Merge pull request 'Add existing development' (#1) from feature/first into master

Reviewed-on: http://git.askadm.ca:3000/askadm/ansible.infra.services/pulls/1

playbook_crowdstrike.yml

@@ -0,0 +1,15 @@
+---
+- import_playbook: playbook_ssh_known_host.yml
+- name: Configure CrwodStrike
+  hosts:
+    - all
+  gather_facts: yes
+  pre_tasks:
+    - name: Gather hardware facts
+      setup:
+        gather_subset:
+          - hardware
+  roles:
+    - {role: iptables, when: ansible_facts.os_family == "RedHat", tags: ["iptables"], become: true, become_method: sudo}
+    - {role: crowdstrike, tags: ["crowdstrike"], become: true, become_method: sudo}
+...

playbook_disk.yml

@@ -0,0 +1,8 @@
+---
+- name: Manage disk 
+  hosts:
+    - jumpboxes
+  gather_facts: no
+  roles:
+    - {role: azure_disk, tags: ["azure", "disk"]}
+...

playbook_dynatrace.yml

@@ -0,0 +1,112 @@
+---
+- import_playbook: playbook_ssh_known_host.yml
+- name: Configure Dynatrace
+  hosts:
+    - all
+  gather_facts: yes
+  vars_files:
+    - vars/dynatrace.yml
+  pre_tasks:
+    - name: Gather hardware facts
+      setup:
+        gather_subset:
+          - hardware
+  roles:
+    - {role: mkfs, tags: ["mkfs"], become: true, become_method: sudo}
+    - {role: mount, tags: ["mount"], become: true, become_method: sudo}
+    - {role: iptables, when: ansible_facts.os_family == "RedHat", tags: ["iptables"], become: true, become_method: sudo}
+  tasks:
+    - name: ipatbles show
+      command: iptables -S
+      become: true
+      become_method: sudo
+      failed_when: false
+    
+    - name: Ensure SELinux is set to enforcing mode
+      lineinfile:
+        path: /etc/selinux/config
+        regexp: '^SELINUX='
+        line: SELINUX=disabled
+      when: ansible_facts.os_family == "RedHat"
+      become: true
+      become_method: sudo
+
+    - name: selinux show
+      command: sestatus
+      when: ansible_facts.os_family == "RedHat"
+      become: true
+      become_method: sudo
+      failed_when: false
+   
+    - name: Check if authorized_keys exists
+      stat:
+        path: "{{ ansible_user_keys }}"
+      register: stat_result
+
+    - name: Add Dynatrace teams keys
+      lineinfile:
+        path: "{{ ansible_user_keys }}"
+        line: "{{ dynatrace_admin_key }}"
+      when: stat_result.stat.exists
+      become: true
+      become_method: sudo
+      failed_when: false
+
+    - name: Download installer
+      get_url:
+        url: "{{ dynatrace_url }}" #https://dynatrace.desjardins.com/e/0a8b018a-cb27-43e7-b545-4ea4b71af8c7/api/v1/deployment/installer/gateway/unix/lates
+        dest: "{{ download_dir | default('/tmp', true)}}/{{ download_file | default('Dynatrace-ActiveGate-Linux.sh', true) }}"
+        checksum: "{{ checksum | default('', true) }}"
+        force: "{{ force | default(false, true) }}"
+        headers: "{{ dynatrace_headers | default({'accept': 'application/octet-stream', 'Authorization': dynatrace_token}, true) }}"
+        mode: "{{ mode | default(0540, true) }}"
+        validate_certs: "{{ validate_tls | default(false, true) }}"
+      delegate_to: localhost
+
+    - name: Check if uninstall exist
+      stat:
+        path: "{{ dynatrace_bin_dir }}/uninstall.sh" 
+      register: unins
+      become: true
+      become_method: sudo
+
+    - name: Check if Dynatrace binary dir exist
+      stat:
+        path: "{{ dynatrace_bin_dir }}" 
+      register: dyna_bindir
+      become: true
+      become_method: sudo
+
+    - name: Check if Dynatrace log dir exist
+      stat:
+        path: "{{ dynatrace_log_dir }}" 
+      register: dyna_logdir
+      become: true
+      become_method: sudo
+
+    - name: Uninstall if bin dir exist and not log dir
+      block:
+        - name: Uninstall
+          command: "{{ dynatrace_bin_dir }}/uninstall.sh"
+          when:
+            - unins.stat.exists
+        - name: Delete install dir
+          file:
+            path: "{{ dynatrace_install_dir }}"
+            state: absent
+        - name: Remove data dir content
+          shell: "rm -rf /dynatrace/*"
+          failed_when: false
+      when:
+        - dyna_bindir.stat.exists
+        - not dyna_logdir.stat.exists
+      become: true
+      become_method: sudo
+
+    - name: Run installer
+      script: "{{ download_dir | default('/tmp', true)}}/{{ download_file | default('Dynatrace-ActiveGate-Linux.sh', true) }} {{ dynatrace_installation_options | default('', true) }}"
+      when:
+        - not dyna_bindir.stat.exists or not dyna_logdir.stat.exists
+      become: true
+      become_method: sudo
+...

playbook_jumpbox.yml

@@ -0,0 +1,96 @@
+---
+- import_playbook: playbook_ssh_known_host.yml
+- name: Configure jumpbox
+  hosts:
+    - all
+  gather_facts: yes
+  vars_files:
+    - vars/jumpbox.yml
+  tasks:
+    - name: Install useful packages
+      package:
+        name: "{{ packages }}"
+        state: present
+      become: true
+      become_method: sudo
+
+    - name: Install pip useful packages
+      pip:
+        name: "{{ pip_packages }}"
+        executable: "{{ pip_exe | default(omit, true) }}"
+        state: present
+        extra_args: "{{ pip_args }}"
+
+    - name: Update ssh config
+      block:
+        - name: Modify sshd config
+          lineinfile: 
+            path: /etc/ssh/sshd_config
+            regexp: '^MaxStartups.*'
+            line: MaxStartups 100:30:100
+
+        - name: Modify ssh config
+          lineinfile: 
+            path: /etc/ssh/ssh_config
+            regexp: '^ServerAliveInterval.*'
+            line: ServerAliveInterval 60
+
+        - name: Restart service ssh
+          service:
+            name: sshd
+            state: restarted
+      become: true
+      become_method: sudo
+
+    - name: Determine existing users
+      shell: 'cut -d: -f1 /etc/passwd | grep d*-local'
+      register: existing_users
+      failed_when: false
+    
+    - name: Create username list
+      set_fact:
+        new_usernames: "{{ new_usernames | default([]) }} + ['{{item.username}}']"
+      loop: "{{ users }}"
+
+    - name: Update users
+      block:
+        - name: Delete removed users
+          user:
+            name: "{{ item }}"
+            remove: true
+            force: true
+            state: absent
+          loop: "{{ existing_users.stdout_lines | default([]) }}"
+          when: item not in new_usernames
+
+        - name: Create local user accounts
+          user:
+            name: "{{ item.username }}"
+            password: "{{ item.passwd | password_hash('sha512') }}"
+          loop: "{{ users }}"
+          
+        - name: Add authorized keys
+          authorized_key:
+            user: "{{ item.username }}"
+            key: "{{ item.pubkey }}"
+          loop: "{{ users }}"
+
+        - name: Ensure sudoers.d exist
+          file:
+            path: "/etc/sudoers.d/"
+            state: directory
+            owner: root
+            group: root
+
+        - name: Create user sudoers files
+          template:
+            src: sudoers.j2
+            dest: "/etc/sudoers.d/99-users"
+            owner: root
+            group: root
+            mode: '0640'
+
+      become: true
+      become_method: sudo
+      no_log: True
+...

playbook_ntp.yml

@@ -0,0 +1,30 @@
+---
+- import_playbook: playbook_ssh_known_host.yml
+- name: Configure NTP server
+  hosts:
+    - all
+  gather_facts: yes
+  vars_files:
+    - vars/ntp.yml
+  pre_tasks:
+    - apt:
+        name: '*'
+        update_cache: true
+        only_upgrade: true
+        state: latest
+      when: ansible_facts.os_family == "Debian"
+      become: true
+      become_method: sudo
+    - yum:
+        name: '*'
+        update_cache: true
+        security: true
+        state: latest
+        update_only: true
+      when: ansible_facts.os_family == "RedHat"
+      become: true
+      become_method: sudo
+  roles:
+    - {role: ntp_server, tags: ["ntp"], become: true, become_method: sudo}
+    - {role: iptables, become: true, become_method: sudo}
+...

playbook_powerdns.yml

@@ -0,0 +1,41 @@
+---
+- import_playbook: playbook_ssh_known_host.yml
+- name: Configure PowerDNS auth server
+  hosts:
+    - all
+  gather_facts: yes
+  vars_files:
+    - vars/powerdns.yml
+  pre_tasks:
+    - apt:
+        name: '*'
+        update_cache: true
+        only_upgrade: true
+        state: latest
+      when: ansible_facts.os_family == "Debian"
+      become: true
+      become_method: sudo
+    - yum:
+        name: '*'
+        update_cache: true
+        security: true
+        state: latest
+        update_only: true
+      when: ansible_facts.os_family == "RedHat"
+      become: true
+      become_method: sudo
+    - set_fact:
+        managed_domains: "{{ query('fileglob', '*.zone') | map('regex_replace', '(.*/)(.*).zone$', '\\2') | list | default([], true) }}"
+    - set_fact:
+        auth_ip_addresses: "{{ (slave_ip_addresses | default([], true)) | union(master_ip_addresses | default([], true)) | default(['127.0.0.0/8'], true) }}"
+    - set_fact:
+        delegated_managed_domains: "{{ delegated_managed_domains | default({}, true) | combine({item:auth_ip_addresses}) }}"
+      loop: "{{ managed_domains | default([], true) }}"
+    - set_fact:
+        pdns_rec_forward_zones: "{{ (pdns_rec_forward_zones | default([])) + [[item.key, ((item.value | map('regex_replace', '/.*$')) | join(';'))] | join('=')] }}"
+      loop: "{{ lookup('dict', (delegated_domains | default({}, true) | combine(delegated_managed_domains | default({}, true))), wantlist=true) }}"
+  roles:
+    - {role: powerdns.pdns, tags: ["auth"], become: true, become_method: sudo}
+    - {role: powerdns.pdns_recursor, tags: ["recursor"], become: true, become_method: sudo}
+    - {role: iptables, become: true, become_method: sudo}
+...

playbook_rapid7.yml

@@ -0,0 +1,16 @@
+---
+- import_playbook: playbook_ssh_known_host.yml
+- name: Configure Rapid7
+  hosts:
+    - all
+  gather_facts: yes
+  pre_tasks:
+    - name: Gather hardware facts
+      setup:
+        gather_subset:
+          - hardware
+  roles:
+    - {role: iptables, when: ansible_facts.os_family == "RedHat", tags: ["iptables"], become: true, become_method: sudo}
+    - {role: rapid7, when: ansible_facts.os_family == "RedHat", tags : ["rapid7"], become: true, become_method: sudo}
+    
+...

playbook_ssh_known_host.yml

@@ -0,0 +1,10 @@
+---
+- name: Update ssh known host
+  hosts:
+    - all,!localhost
+  tags:
+    - "ssh"
+  gather_facts: no
+  roles:
+    - {role: known_hosts, tags: ["ssh"]}
+...

roles/crowdstrike/LICENSE

@@ -0,0 +1,674 @@
+                    GNU GENERAL PUBLIC LICENSE
+                       Version 3, 29 June 2007
+
+ Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/>
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+                            Preamble
+
+  The GNU General Public License is a free, copyleft license for
+software and other kinds of works.
+
+  The licenses for most software and other practical works are designed
+to take away your freedom to share and change the works.  By contrast,
+the GNU General Public License is intended to guarantee your freedom to
+share and change all versions of a program--to make sure it remains free
+software for all its users.  We, the Free Software Foundation, use the
+GNU General Public License for most of our software; it applies also to
+any other work released this way by its authors.  You can apply it to
+your programs, too.
+
+  When we speak of free software, we are referring to freedom, not
+price.  Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+them if you wish), that you receive source code or can get it if you
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+
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+<https://www.gnu.org/licenses/why-not-lgpl.html>.

roles/crowdstrike/README.md

@@ -0,0 +1,2 @@
+# Agent CrowdStrike
+A role to install security agent crowdstrike

roles/crowdstrike/defaults/main.yml

@@ -0,0 +1,6 @@
+---
+Crowdstrike_version_win: WindowsSensor_CEAF4C36516B4D5EA9E28204357AE180-79.exe
+Crowdstrike_cid: CEAF4C36516B4D5EA9E28204357AE180-79
+Crowdstrike_version_rh: falcon-sensor-5.25.0-8902.el7.x86_64.rpm #falcon-sensor-5.31.0-9606.el6.x86_64.rpm falcon-sensor-5.31.0-9606.el8.x86_64.rpm
+Crowdstrike_version_deb: falcon-sensor_5.25.0-8902_amd64.deb
+...

roles/crowdstrike/files/README.md

@@ -0,0 +1,4 @@
+# Where to store files
+Here is a place to put files used by the roles.
+
+You can also put them in the default ansibles "files" directory (files folder aside of playbook files)

roles/crowdstrike/tasks/install-crowdstrike-redhat.yml

@@ -0,0 +1,33 @@
+---
+- name: RedHat-copy  Crowdstrike agent install script
+  copy:
+    src: "{{ download_dir | default('.', true)}}/{{ Crowdstrike_version_rh }}"
+    dest: "/opt/{{ Crowdstrike_version_rh }}"
+
+- name: RedHat-Install Crowdstrike agent
+  yum: 
+    name: "/opt/{{ Crowdstrike_version_rh }}"
+    state: present
+
+- name: RedHat-Configuring the CrowdStrike Falcon Service with the Customer ID ...
+  shell: "./falconctl -s -f --apd=true --cid={{ Crowdstrike_cid }}"
+  args:
+    chdir: /opt/CrowdStrike/
+    executable: /bin/sh
+
+- name: RedHat-Starting the CrowdStrike Falcon Service ...
+  service:
+    name: falcon-sensor
+    enabled: True
+    state: restarted
+
+- name: RedHat-Check Crowdstrike obtained ID else fail
+  shell: "./falconctl -g --aid"
+  args:
+    chdir: /opt/CrowdStrike/
+    executable: /bin/sh
+  register: crowd_result
+  failed_when: "'aid is not set' in crowd_result.stdout"
+  retries: 6
+  until: crowd_result is succeeded
+  delay: 30

roles/crowdstrike/tasks/install-crowdstrike-ubuntu.yml

@@ -0,0 +1,41 @@
+---
+- name: Ubuntu-Checking to see if Crowdstrike is already installed
+  command: /bin/bash -c "yum info falcon-sensor"
+  register: crowd_installed
+  changed_when: false
+  ignore_errors: true
+
+- name: Ubuntu-Download Crowdstrike agent install script
+  get_url: 
+    url: "http://{{ katelloURL }}/pulp/isos/NeXT/Library/custom/Misc/Misc-zip-packages/{{ Crowdstrike_version_deb }}"
+    dest: "/opt/{{ Crowdstrike_version_deb }}"
+    mode: 0770
+    force: "yes"
+  when: crowd_installed is failed
+
+- name: Ubuntu-Install Crowdstrike agent
+  apt: 
+    deb: "/opt/{{ Crowdstrike_version_deb }}"
+    state: present
+  when: crowd_installed is failed
+
+- name: Ubuntu-Configuring the CrowdStrike Falcon Service with the Customer ID ...
+  shell: "./falconctl -s -f --cid={{ Crowdstrike_cid }}"
+  args:
+    chdir: /opt/CrowdStrike/
+    executable: /bin/sh
+  when: crowd_installed is failed
+
+- name: Ubuntu-Configuring the CrowdStrike Falcon Service Assign a unique ID...
+  shell: "./falconctl -d -f --aid"
+  args:
+    chdir: /opt/CrowdStrike/
+    executable: /bin/sh
+  when: crowd_installed is failed
+  
+- name: Ubuntu-Starting the CrowdStrike Falcon Service ...
+  service:
+    name: falcon-sensor
+    enabled: True
+    state: started
+  when: crowd_installed is failed

roles/crowdstrike/tasks/install-crowdstrike-windows.yml

@@ -0,0 +1,100 @@
+---
+- name: Windows-Add or update registry path Dnscache, with dword entry 'Type', and containing 0x00000020 as the hex value
+  win_regedit:
+    path: HKLM:\SYSTEM\CurrentControlSet\services\Dnscache
+    name: Type
+    data: 0x00000020
+    type: dword
+
+- name: Windows-Checking to see if Crowdstrike is already installed
+  win_shell: |
+    Get-Service -Name "CSFalconService"
+  register: crowd_installed
+  changed_when: false
+  ignore_errors: true
+
+- name: Windows-Check if services are installed and running
+  win_service:
+    name: "{{ item }}"
+    state: started
+  with_items:
+    - nsi
+    - BFE
+    - Power
+    - lmhosts
+    - WinHttpAutoProxySvc
+    - Dhcp
+  when: crowd_installed is failed
+
+- name: Windows-Disable IE enhanced security
+  win_shell: 'Set-ItemProperty -Path "{{ Emplacement_Clef_Securite }}{{ item.Clef }}" -Name IsInstalled -Value 0'
+  with_items:
+    - { Clef: "{{ Clef_Securite_Admin }}" }
+    - { Clef: "{{ Clef_Securite_Users }}" }
+  vars:
+    Emplacement_Clef_Securite: 'HKLM:\SOFTWARE\Microsoft\Active Setup\Installed Components\'
+    Clef_Securite_Admin: '{A509B1A7-37EF-4b3f-8CFC-4F3A74704073}'
+    Clef_Securite_Users: '{A509B1A8-37EF-4b3f-8CFC-4F3A74704073}'
+  when: crowd_installed is failed
+  ignore_errors: yes #Keep ignore for non server OS
+
+- name: Windows-Add Windows Defender exclusions
+  win_shell: Add-MpPreference -{{ item.ExclusionType }} "{{ item.valeur }}"
+  with_items: 
+    - { ExclusionType: ExclusionPath, valeur: 'D:\' }
+    - { ExclusionType: ExclusionPath, valeur: 'C:\ProgramData\' }
+    - { ExclusionType: ExclusionPath, valeur: 'C:\Users\' }
+    - { ExclusionType: ExclusionExtension, valeur: '.exe' }
+  when: crowd_installed is failed
+
+- name: Instal Crowdstrike agent
+  win_package:
+    product_id: '{D339C288-2EEA-49A3-B10F-979FC2715A2C}'
+    path: http://{{ katelloURL }}/pulp/isos/NeXT/Library/custom/Misc/Misc-zip-packages/{{ Crowdstrike_version_win }}
+    arguments: /install /quiet /norestart CID={{ Crowdstrike_cid }} VDI=1
+    state: present
+  when: crowd_installed is failed
+  register: result
+  retries: 1
+  until: result is succeeded
+  delay: 15
+
+- name: Windows-Add or update registry with binary entry
+  win_regedit:
+    path: 'HKLM:\SYSTEM\CrowdStrike\{9b03c1d9-3138-44ed-9fae-d9f4c034b88d}\{16e0423f-7058-48c9-a204-725362b67639}'
+    name: Default
+    data: [0x03,0x00,0x00,0x00]
+    type: binary
+  when: crowd_installed is failed
+
+- name: Windows-Check if CSFalconService is running
+  win_service:
+    name: CSFalconService
+    state: started
+  when: crowd_installed is failed
+
+- name: Windows-Check Crowdstrike obtained ID else fail
+  win_shell: '.\CSDeviceControlSupportTool.exe {{ Crowdstrike_cid }} -c showrules'
+  args:
+    chdir: 'C:\Program Files\CrowdStrike'
+  register: crowd_result
+  failed_when: "'Failed' in crowd_result.stdout"
+  retries: 6
+  until: crowd_result is succeeded
+  delay: 30
+  when: crowd_installed is failed
+
+- name: 'Windows-Windows defender Exclusions cleanup'
+  win_shell: "{{ item.Command }}"
+  with_items: 
+    - { Command: '( Get-MpPreference ).ExclusionPath | foreach { Remove-MpPreference -ExclusionPath $_.ToString()}' }
+    - { Command: '( Get-MpPreference ).ExclusionProcess | foreach { Remove-MpPreference -ExclusionProcess $_.ToString()}' }
+  when: crowd_installed is failed
+
+- name: 'Windows-Enable IE enhanced security'
+  win_shell: 'Set-ItemProperty -Path "{{ Emplacement_Clef_Securite }}{{ item.Clef }}" -Name IsInstalled -Value 1'
+  with_items:
+    - { Clef: "{{ Clef_Securite_Admin }}" }
+    - { Clef: "{{ Clef_Securite_Users }}" }
+  when: crowd_installed is failed
+  ignore_errors: yes #Keep ignore for non server OS

roles/crowdstrike/tasks/main.yml

@@ -0,0 +1,9 @@
+---
+- include: install-crowdstrike-redhat.yml
+  when: ansible_facts.os_family == "RedHat"
+
+- include: install-crowdstrike-ubuntu.yml
+  when: ansible_facts.os_family == "Debian"
+
+- include: install-crowdstrike-windows.yml
+  when: ansible_facts.os_family == "Windows"

roles/iptables/LICENSE

@@ -0,0 +1,674 @@
+                    GNU GENERAL PUBLIC LICENSE
+                       Version 3, 29 June 2007
+
+ Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/>
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+                            Preamble
+
+  The GNU General Public License is a free, copyleft license for
+software and other kinds of works.
+
+  The licenses for most software and other practical works are designed
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+  17. Interpretation of Sections 15 and 16.
+
+  If the disclaimer of warranty and limitation of liability provided
+above cannot be given local legal effect according to their terms,
+reviewing courts shall apply local law that most closely approximates
+an absolute waiver of all civil liability in connection with the
+Program, unless a warranty or assumption of liability accompanies a
+copy of the Program in return for a fee.
+
+                     END OF TERMS AND CONDITIONS
+
+            How to Apply These Terms to Your New Programs
+
+  If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+state the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+Also add information on how to contact you by electronic and paper mail.
+
+  If the program does terminal interaction, make it output a short
+notice like this when it starts in an interactive mode:
+
+    <program>  Copyright (C) <year>  <name of author>
+    This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+    This is free software, and you are welcome to redistribute it
+    under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License.  Of course, your program's commands
+might be different; for a GUI interface, you would use an "about box".
+
+  You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU GPL, see
+<https://www.gnu.org/licenses/>.
+
+  The GNU General Public License does not permit incorporating your program
+into proprietary programs.  If your program is a subroutine library, you
+may consider it more useful to permit linking proprietary applications with
+the library.  If this is what you want to do, use the GNU Lesser General
+Public License instead of this License.  But first, please read
+<https://www.gnu.org/licenses/why-not-lgpl.html>.

roles/iptables/README.md

@@ -0,0 +1,2 @@
+# iptables
+A role to update iptables rules and save them

roles/iptables/defaults/main.yml

@@ -0,0 +1,4 @@
+---
+iptables_config_file: "/etc/sysconfig/iptables"
+iptables_rules: []
+...

roles/iptables/tasks/main.yml

@@ -0,0 +1,79 @@
+---
+- name: Ensure iptables is present
+  apt:
+    name: 'iptables'
+    update_cache: true
+    state: present
+  when: ansible_facts.os_family == "Debian"
+- name: Ensure iptables is present
+  yum:
+    name: 'iptables'
+    update_cache: true
+    state: present
+  when: ansible_facts.os_family == "RedHat"
+
+- name: Save current iptable config if exist
+  copy:
+    dest: "{{ iptables_config_file }}.fallback"
+    src: "{{ iptables_config_file }}"
+    remote_src: yes
+  failed_when: false
+
+- name: Apply rules
+  iptables:
+    ip_version: "{{ item.ip_version | default('ipv4', true) }}"
+    action: "{{ item.action | default(omit, true) }}"
+    rule_num: "{{ item.rule_num | default(omit, true) }}"
+    chain: "{{ item.chain | default('INPUT', true) }}"
+    flush: "{{ item.flush | default(omit, true) }}"
+    policy: "{{ item.policy | default(omit, true) }}"
+    table: "{{ item.table | default('filter', true) }}"
+    source: "{{ item.source | default(omit, true) }}"
+    destination: "{{ item.destination | default(omit, true) }}"
+    src_range: "{{ item.src_range | default(omit, true) }}"
+    dst_range: "{{ item.dst_range | default(omit, true) }}"
+    source_port: "{{ item.source_port | default(omit, true) }}"
+    destination_port: "{{ item.destination_port | default(omit, true) }}"
+    protocol: "{{ item.protocol | default(omit, true) }}"
+    icmp_type: "{{ item.icmp_type | default(omit, true) }}"
+    in_interface: "{{ item.in_interface | default(omit, true) }}"
+    out_interface: "{{ item.out_interface | default(omit, true) }}"
+    goto: "{{ item.goto | default(omit, true) }}"
+    jump: "{{ item.jump | default(omit, true) }}"
+    cstate: "{{ item.cstate | default(omit, true) }}"
+    fragment: "{{ item.fragment | default(omit, true) }}"
+    gateway: "{{ item.gateway | default(omit, true) }}"
+    gid_owner: "{{ item.gid_owner | default(omit, true) }}"
+    uid_owner: "{{ item.uid_owner | default(omit, true) }}"
+    limit: "{{ item.limit | default(omit, true) }}"
+    limit_burst: "{{ item.limit_burst | default(omit, true) }}"
+    log_level: "{{ item.log_level | default(omit, true) }}"
+    log_prefix: "{{ item.log_prefix | default(omit, true) }}"
+    match: "{{ item.match | default(omit, true) }}"
+    reject_with: "{{ item.reject_with | default(omit, true) }}"
+    set_counters: "{{ item.set_counters | default(omit, true) }}"
+    set_dscp_mark: "{{ item.set_dscp_mark | default(omit, true) }}"
+    set_dscp_mark_class: "{{ item.set_dscp_mark_class | default(omit, true) }}"
+    syn: "{{ item.syn | default('ignore', true) }}"
+    tcp_flags: "{{ item.tcp_flags | default(omit, true) }}"
+    to_source: "{{ item.to_source | default(omit, true) }}"
+    to_destination: "{{ item.to_destination | default(omit, true) }}"
+    to_ports: "{{ item.to_ports | default(omit, true) }}"
+    state: "{{ item.state | default('present', true) }}"
+  with_items: "{{ iptables_rules }}"
+
+
+- name: Ensure iptables service is running
+  service:
+    name: iptables
+    state: started
+    enabled: yes
+
+- name: Save current iptables rules
+  shell: "iptables-save > {{ iptables_config_file }} >> {{ iptables_config_file }}"
+
+- name: Reload saved iptables rules
+  service:
+    name: iptables
+    state: reloaded
+...

roles/known_hosts/LICENSE

@@ -0,0 +1,674 @@
+                    GNU GENERAL PUBLIC LICENSE
+                       Version 3, 29 June 2007
+
+ Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/>
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+                            Preamble
+
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roles/known_hosts/README.md

@@ -0,0 +1,3 @@
+# known_hosts
+A role to update ssh_known_hosts
+This is mostly useful for ansible control node

roles/known_hosts/defaults/main.yml

@@ -0,0 +1,3 @@
+---
+clean_known_hosts: True
+...

roles/known_hosts/tasks/main.yml

@@ -0,0 +1,37 @@
+---
+- name: Ensure ssh dir exist
+  file:
+    path: "~/.ssh"
+    state: directory
+    mode: 0750
+  delegate_to: localhost
+
+- name: Ensure known_hosts file exist
+  copy:
+    content: ""
+    dest: "~/.ssh/known_hosts"
+    force: no
+    mode: 0640
+  delegate_to: localhost
+
+- name: Remove ip
+  shell: "ssh-keygen -R {{ public_ipv4_address }}"
+  failed_when: false
+  changed_when: false
+  when:
+    - clean_known_hosts == True
+  delegate_to: localhost
+
+- name: Search ip
+  shell: "ssh-keygen -F {{ public_ipv4_address }}"
+  failed_when: false
+  changed_when: false
+  register: searchip
+  delegate_to: localhost
+
+- name: Insert
+  shell: "ssh-keyscan {{ public_ipv4_address }} >> ~/.ssh/known_hosts"
+  when:
+    - searchip.rc != 0
+  delegate_to: localhost
+...

roles/mkfs/LICENSE

@@ -0,0 +1,674 @@
+                    GNU GENERAL PUBLIC LICENSE
+                       Version 3, 29 June 2007
+
+ Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/>
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
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roles/mkfs/README.md

@@ -0,0 +1,2 @@
+# Make filesystem
+A role to create filesystem on disks

roles/mkfs/defaults/main.yml

@@ -0,0 +1,8 @@
+---
+devices: []
+#  - device:
+#    fstype:
+#    opts:
+#    resize:
+#    override:
+...

roles/mkfs/tasks/main.yml

@@ -0,0 +1,10 @@
+---
+- name: Create filesystem
+  filesystem:
+    opts: "{{ item.opts | default(omit, true) }}"
+    force: "{{ item.override | default(false, true) }}"
+    resizefs: "{{ item.resize | default(true, true) }}"
+    dev: "{{ item.device }}"
+    fstype: "{{ item.fstype }}"
+  with_items: "{{ devices | default([], true) }}"
+...

roles/mount/LICENSE

@@ -0,0 +1,674 @@
+                    GNU GENERAL PUBLIC LICENSE
+                       Version 3, 29 June 2007
+
+ Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/>
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+Public License instead of this License.  But first, please read
+<https://www.gnu.org/licenses/why-not-lgpl.html>.

roles/mount/README.md

@@ -0,0 +1,2 @@
+# Make filesystem
+A role to create filesystem on disks

roles/mount/defaults/main.yml

@@ -0,0 +1,9 @@
+---
+mounts: []
+#  - path:
+#    device:
+#    fstype:
+#    state:
+#    opts:
+#    fstab:
+...

roles/mount/tasks/main.yml

@@ -0,0 +1,32 @@
+---
+- name: In mount state
+  include: "{{ item.state | default('mounted', true) }}.yml"
+  vars:
+    mount: "{{ item }}"
+  when:
+    - action is undefined 
+    - (mounts | default([], true) | length) > 0
+  with_items: "{{ mounts }}"
+
+- name: Update/create mount
+  include: mounted.yml
+  vars:
+    mount: "{{ item }}"
+  when:
+    - action is defined 
+    - action == 'mounted'
+    - item.state is undefined
+    - (mounts | default([], true) | length) > 0
+  with_items: "{{ mounts }}"
+
+- name: Delete mount
+  include: unmounted.yml
+  vars:
+    mount: "{{ item }}"
+  when:
+    - action is defined 
+    - action == 'unmounted'
+    - item.state is undefined
+    - (mounts | default([], true) | length) > 0
+  with_items: "{{ mounts }}"
+...

roles/mount/tasks/mounted.yml

@@ -0,0 +1,14 @@
+---
+- name: Mount device
+  mount:
+    backup: "{{ mount.backup | default(false, true) }}"
+    dump: "{{ mount.dump | default(omit, true) }}"
+    passno: "{{ mount.passno | default(omit, true) }}"
+    fstab: "{{ mount.fstab | default(omit, true) }}"
+    opts: "{{ mount.opts | default(omit, true) }}"
+    boot: "{{ mount.boot | default(true, true) }}"
+    fstype: "{{ mount.fstype }}"
+    path: "{{ mount.path }}"
+    src: "{{ mount.device }}"
+    state: "mounted"
+...

roles/mount/tasks/unmounted.yml

@@ -0,0 +1,8 @@
+---
+- name: Unmount device
+  mount:
+    fstab: "{{ mount.fstab | default(omit, true) }}"
+    path: "{{ mount.path }}"
+    src: "{{ mount.device }}"
+    state: "unmounted"
+...

roles/ntp_server/LICENSE

@@ -0,0 +1,674 @@
+                    GNU GENERAL PUBLIC LICENSE
+                       Version 3, 29 June 2007
+
+ Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/>
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+                            Preamble
+
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+software and other kinds of works.
+
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+
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+                     END OF TERMS AND CONDITIONS
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+            How to Apply These Terms to Your New Programs
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+    This program is distributed in the hope that it will be useful,
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+
+Also add information on how to contact you by electronic and paper mail.
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+  If the program does terminal interaction, make it output a short
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+    <program>  Copyright (C) <year>  <name of author>
+    This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+    This is free software, and you are welcome to redistribute it
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+The hypothetical commands `show w' and `show c' should show the appropriate
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+<https://www.gnu.org/licenses/>.
+
+  The GNU General Public License does not permit incorporating your program
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+Public License instead of this License.  But first, please read
+<https://www.gnu.org/licenses/why-not-lgpl.html>.

roles/ntp_server/README.md

@@ -0,0 +1,2 @@
+# NTP server
+A role to install and configure an ntp server

roles/ntp_server/defaults/main.yml

@@ -0,0 +1,9 @@
+---
+pools: []
+allowed_subnets: []
+#  - net: "192.168.0.0"
+#    mask: "255.255.255.0"
+driftfile: "/var/lib/ntp/drift"
+logfile: "/var/log/messages"
+#keyfile: "/etc/ntp/keys"
+...

roles/ntp_server/tasks/main.yml

@@ -0,0 +1,40 @@
+---
+- name: Include OS-specific variables.
+  include_vars: "{{ ansible_facts.os_family }}.yml"
+- name: install ntp
+  apt:
+    name:
+      - "{{ ntp_package | default('ntp', true) }}"
+    update_cache: true
+    state: present
+  when: ansible_facts.os_family == "Debian"
+- name: install ntp
+  yum:
+    name:
+      - "{{ ntp_package | default('ntp', true) }}"
+    update_cache: true
+    state: present
+  when: ansible_facts.os_family == "RedHat"
+- name: Ensure log dir exist
+  file:
+    state: directory
+    path: "{{ logfile | dirname }}"
+- name: Ensure drift dir exist
+  file:
+    state: directory
+    path: "{{ driftfile | dirname }}"
+- name: set ntp configuration
+  template:
+    src: "{{ ntp_package }}.conf.j2"
+    dest: "{{ ntp_conf_file | default('/etc/ntp.conf', true) }}"
+    owner: root
+    group: root
+    mode: '0640'
+- name: Set and start ntp service
+  service:
+    enabled: true
+    name: "{{ ntp_daemon | default('ntpd', true) }}"
+    state: restarted
+- name: Show status service
+  shell: "systemctl status {{ ntp_daemon }}.service"
+...

roles/ntp_server/templates/chrony.conf.j2

@@ -0,0 +1,57 @@
+#################################################################
+# File: chrony.conf
+# Generated by: Ansible
+#################################################################
+# Use public servers from the pool.ntp.org project.
+# Please consider joining the pool (http://www.pool.ntp.org/join.html).
+{% for server in pools %}
+server {{ server }} iburst
+{% endfor %}
+
+# -- CLIENT NETWORK -------
+# Permit systems on this network to synchronize with this
+# time service.  Do not permit those systems to modify the
+# configuration of this service.  Also, do not use those
+# systems as peers for synchronization.
+{% for subnet in allowed_subnets %}
+allow {{ (subnet.net + '/' + subnet.mask) | ipaddr('net') }}
+{% endfor %}
+
+#
+# Drift file.  Put this in a directory which the daemon can write to.
+# No symbolic links allowed, either, since the daemon updates the file
+# by creating a temporary in the same directory and then rename()ing
+# it to the file.
+# Record the rate at which the system clock gains/losses time.# Record the rate at which the system clock gains/losses time.
+#
+driftfile {{ driftfile }}
+
+# Allow the system clock to be stepped in the first three updates
+# if its offset is larger than 1 second.
+makestep 1.0 3
+# Enable kernel synchronization of the real-time clock (RTC).
+rtcsync
+
+# Enable hardware timestamping on all interfaces that support it.
+#hwtimestamp *
+
+# Increase the minimum number of selectable sources required to adjust
+# the system clock.
+#minsources 2
+
+# Serve time even if not synchronized to a time source.
+#local stratum 10
+
+#
+# Key file containing the keys and key identifiers used when operating
+# with symmetric key cryptography.
+#
+{% if keyfile is defined %}
+keyfile {{ keyfile }}
+{% endif %}
+
+# Specify directory for log files.
+logdir {{ logfile | dirname}}
+
+# Select which information is logged.
+#log measurements statistics tracking

roles/ntp_server/templates/ntp.conf.j2

@@ -0,0 +1,86 @@
+#################################################################
+# File: ntp.conf
+# Generated by: Ansible
+#################################################################
+# Allow the system clock to be stepped in the first three updates
+# if its offset is larger than 1 second.
+makestep 1.0 3
+
+# Enable kernel synchronization of the real-time clock (RTC).
+rtcsync
+
+# Where to log
+logfile {{ logfile }}
+
+# Permit all access over the loopback interface.
+restrict default kod nomodify notrap nopeer noquery
+restrict -6 default kod nomodify notrap nopeer noquery
+restrict 127.0.0.1
+restrict -6 ::1
+
+# -- CLIENT NETWORK -------
+# Permit systems on this network to synchronize with this
+# time service.  Do not permit those systems to modify the
+# configuration of this service.  Also, do not use those
+# systems as peers for synchronization.
+{% for subnet in allowed_subnets %}
+restrict {{ subnet.net }} mask {{ subnet.mask | default("255.255.255.0", true) }} nomodify notrap
+{% endfor %}
+
+# --- NTP SERVERS -----
+
+# or remove the default restrict line
+# Permit time synchronization with our time source, but do not
+# permit the source to query or modify the service on this system.
+{% for server in pools %}
+restrict {{ server }} mask 255.255.255.255 nomodify notrap noquery
+server {{ server }} iburst
+{% endfor %}
+
+# --- GENERAL CONFIGURATION ---
+
+#
+# Undisciplined Local Clock. This is a fake driver intended for backup
+# and when no outside source of synchronized time is available. The
+# default stratum is usually 3, but in this case we elect to use stratum
+# 0. Since the server line does not have the prefer keyword, this driver
+# is never used for synchronization, unless no other other
+# synchronization source is available. In case the local host is
+# controlled by some external source, such as an external oscillator or
+# another protocol, the prefer keyword would cause the local host to
+# disregard all other synchronization sources, unless the kernel
+# modifications are in use and declare an unsynchronized condition.
+#
+server 127.127.1.0
+fudge 127.127.1.0 stratum 10
+
+#
+# Drift file.  Put this in a directory which the daemon can write to.
+# No symbolic links allowed, either, since the daemon updates the file
+# by creating a temporary in the same directory and then rename()ing
+# it to the file.
+# Record the rate at which the system clock gains/losses time.# Record the rate at which the system clock gains/losses time.
+#
+driftfile {{ driftfile }}
+
+#
+# Keys file.  If you want to diddle your server at run time, make a
+# keys file (mode 600 for sure) and define the key number to be
+# used for making requests.
+#
+
+#
+# Key file containing the keys and key identifiers used when operating
+# with symmetric key cryptography.
+#
+{% if keyfile is defined %}
+keys {{ keyfile }}
+{% endif %}
+
+#
+# Disable the monitoring facility to prevent amplification attacks using ntpdc
+# monlist command when default restrict does not include the noquery flag. See
+# CVE-2013-5211 for more details.
+# Note: Monitoring will not be disabled with the limited restriction flag.
+#
+disable monitor

roles/ntp_server/vars/Debian.yml

@@ -0,0 +1,6 @@
+---
+ntp_daemon: ntp
+ntp_package: ntp
+ntp_conf_file: /etc/ntp.conf
+driftfile: /var/lib/ntp/drift
+...

roles/ntp_server/vars/RedHat.yml

@@ -0,0 +1,6 @@
+---
+ntp_daemon: chronyd
+ntp_package: chrony
+ntp_conf_file: /etc/chrony.conf
+driftfile: /var/lib/ntp/drift
+...

roles/powerdns.pdns/.travis.yml

@@ -0,0 +1,30 @@
+---
+
+language: python
+python: 2.7
+
+sudo: required
+
+# Enable the docker service
+services:
+  - docker
+
+# Parallel testing of the supported
+# Ansible versions
+env:
+  matrix:
+    - ANSIBLE=2.2
+    - ANSIBLE=2.3
+    - ANSIBLE=2.4
+    - ANSIBLE=2.5
+
+# Install tox
+install:
+  - pip install tox-travis
+
+# Test the current PowerDNS Authoritative Server stable release
+script:
+  - tox -- molecule test -s pdns-41
+
+notifications:
+  webhooks: https://galaxy.ansible.com/api/v1/notifications/

roles/powerdns.pdns/.yamllint

@@ -0,0 +1,16 @@
+extends: default
+
+rules:
+
+  # Disable line-length and truthy values reporting
+  line-length: disable
+  truthy: disable
+
+  # Max 1 space to separate the elements in brakets
+  braces:
+    max-spaces-inside: 1
+
+  # Max 1 space in empty brackets
+  brackets:
+    min-spaces-inside-empty: 0
+    max-spaces-inside-empty: 1

roles/powerdns.pdns/CHANGELOG.md

@@ -0,0 +1,74 @@
+## v1.4.0 (2018-12-02)
+
+BUG FIXES:
+- Ensure that lists are expanded in the PowerDNS configuration template ([\#55](https://github.com/PowerDNS/pdns-ansible/pull/55))
+
+NEW FEATURES:
+- Add an option (`pdns_disable_handlers`) to disable the automated restart of the service on configuration changes ([\#54](https://github.com/PowerDNS/pdns-ansible/pull/54))
+
+## v1.3.0 (2018-07-13)
+
+NEW FEATURES:
+- Allow to manage systemd overrides ([\#53](https://github.com/PowerDNS/pdns-ansible/pull/53))
+
+IMPROVEMENTS:
+- Stricter `pdns_config_dir` and `pdns_config['include-dir']` folders permissions ([\#53](https://github.com/PowerDNS/pdns-ansible/pull/53))
+- Improved documentation ([\#52](https://github.com/PowerDNS/pdns-ansible/pull/52))
+- Upgrade molecule to 2.14.0 ([\#51](https://github.com/PowerDNS/pdns-ansible/pull/51))
+- Improved systemd support in the tests ([\#49](https://github.com/PowerDNS/pdns-ansible/pull/49))
+
+## v1.2.1 (2018-04-06)
+
+BUG FIXES:
+- Fix the name of the PostgreSQL backend on RHEL
+
+## v1.2.0 (2018-04-05)
+
+NEW FEATURES:
+- Debug packages installation ([\#47](https://github.com/PowerDNS/pdns-ansible/pull/47))
+
+IMPROVEMENTS:
+- Improved test-suite ([\#47](https://github.com/PowerDNS/pdns-ansible/pull/47))
+- Improved config files permissions ([\#45](https://github.com/PowerDNS/pdns-ansible/pull/45))
+
+## v1.1.0 (2017-11-25)
+
+IMPROVEMENTS:
+- Testing across multiple ansible versions with tox ([\#43](https://github.com/PowerDNS/pdns-ansible/pull/43))
+
+BUG FIXES:
+- Fixed test cases and hardened file permissions ([\#42](https://github.com/PowerDNS/pdns-ansible/pull/42))
+
+## v1.0.0 (2017-10-27)
+
+IMPROVEMENTS:
+- Sort configuration keys ([\#35](https://github.com/PowerDNS/pdns-ansible/pull/35), [\#37](https://github.com/PowerDNS/pdns-ansible/pull/37))
+
+BUG FIXES:
+- Fix the logic handling the different packages versions for Debian and CentOS ([\#43](https://github.com/PowerDNS/pdns-ansible/pull/43))
+- Fix a few typos in the README file ([\#39](https://github.com/PowerDNS/pdns-ansible/pull/39))
+
+## v0.1.1 (2017-10-10)
+
+NEW FEATURES:
+- Install specific PowerDNS Authoritative Server versions ([\#34](https://github.com/PowerDNS/pdns-ansible/pull/34))
+
+IMPROVEMENTS:
+- Add support to the PowerDNS Authoritative Server 4.1.x releases ([\#33](https://github.com/PowerDNS/pdns-ansible/pull/33))
+- Fixing minor linter issues with whitespace ([\#30](https://github.com/PowerDNS/pdns-ansible/pull/30))
+
+BUG FIXES:
+- Fix Ubuntu APT repositories pinning ([\#32](https://github.com/PowerDNS/pdns-ansible/pull/32))
+
+## v0.1.0 (2017-06-27)
+
+Initial release.
+
+NEW FEATURES:
+- PostgreSQL and SQLite databases initialization
+- PowerDNS Authoritative Server installation and configuration Red-Hat and Debian support
+- Continuous testing with TravisCI
+
+IMPROVEMENTS:
+- Switch to the MIT License ([\#27](https://github.com/PowerDNS/pdns-ansible/pull/27))
+- Overall role refactoring ([\#28](https://github.com/PowerDNS/pdns-ansible/pull/28))

roles/powerdns.pdns/LICENSE

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2017 PowerDNS.COM BV
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

roles/powerdns.pdns/README.md

@@ -0,0 +1,337 @@
+# Ansible Role: PowerDNS Authoritative Server
+
+[![Build Status](https://travis-ci.org/PowerDNS/pdns-ansible.svg?branch=master)](https://travis-ci.org/PowerDNS/pdns-ansible)
+[![License](https://img.shields.io/badge/license-MIT%20License-brightgreen.svg)](https://opensource.org/licenses/MIT)
+[![Ansible Role](https://img.shields.io/badge/ansible%20role-PowerDNS.pdns-blue.svg)](https://galaxy.ansible.com/PowerDNS/pdns)
+[![GitHub tag](https://img.shields.io/github/tag/PowerDNS/pdns-ansible.svg)](https://github.com/PowerDNS/pdns-ansible/tags)
+
+An Ansible role created by the folks behind PowerDNS to setup the [PowerDNS Authoritative Server](https://docs.powerdns.com/authoritative/).
+
+## Requirements
+
+An Ansible 2.2 or higher installation.
+
+## Dependencies
+
+None.
+
+## Role Variables
+
+Available variables are listed below, along with their default values (see `defaults/main.yml`):
+
+```yaml
+pdns_install_repo: ""
+```
+
+By default, the PowerDNS Authoritative Server is installed from the software repositories configured on the target hosts.
+
+```yaml
+# Install the PowerDNS Authoritative Server from the 'master' official repository
+- hosts: all
+  roles:
+    - { role: PowerDNS.pdns,
+        pdns_install_repo: "{{ pdns_auth_powerdns_repo_master }}"
+
+# Install the PowerDNS Authoritative Server from the '4.0.x' official repository
+- hosts: all
+  roles:
+    - { role: PowerDNS.pdns,
+        pdns_install_repo: "{{ pdns_auth_powerdns_repo_40 }}"
+
+# Install the PowerDNS Authoritative Server from the '4.1.x' official repository
+- hosts: all
+  roles:
+    - { role: PowerDNS.pdns,
+        pdns_install_repo: "{{ pdns_auth_powerdns_repo_41 }}"
+```
+
+The examples above, show how to install the PowerDNS Authoritative Server from the official PowerDNS repositories
+(see the complete list of pre-defined repos in `vars/main.yml`).
+
+```yaml
+- hosts: all
+  vars:
+    pdns_install_repo:
+      name: "powerdns" # the name of the repository
+      apt_repo_origin: "example.com"  # used to pin the PowerDNS packages to the provided repository
+      apt_repo: "deb http://example.com/{{ ansible_distribution | lower }} {{ ansible_distribution_release | lower }}/pdns main"
+      gpg_key: "http://example.com/MYREPOGPGPUBKEY.asc" # repository public GPG key
+      gpg_key_id: "MYREPOGPGPUBKEYID" # to avoid to reimport the key each time the role is executed
+      yum_repo_baseurl: "http://example.com/centos/$basearch/$releasever/pdns"
+      yum_debug_symbols_repo_baseurl: "http://example.com/centos/$basearch/$releasever/pdns/debug"
+  roles:
+    - { role: PowerDNS.pdns }
+```
+
+It is also possible to install the PowerDNS Authoritative Server from custom repositories as demonstrated in the example above.
+
+```yaml
+ pdns_install_epel: True
+```
+
+By default, install EPEL to satisfy some PowerDNS Authoritative Server dependencies like `protobuf`.
+To skip the installtion of EPEL set `pdns_install_epel` to `False`.
+
+```yaml
+pdns_package_name: "{{ default_pdns_package_name }}"
+```
+
+The name of the PowerDNS Authoritative Server package, `pdns` on RedHat-like systems and `pdns-server` on Debian-like systems.
+
+```yaml
+pdns_package_version: ""
+```
+
+Optionally, allow to set a specific version of the PowerDNS Authoritative Server package to be installed.
+
+```yaml
+pdns_install_debug_symbols_package: False
+```
+
+Install the PowerDNS Authoritative Server debug symbols.
+
+```yaml
+pdns_debug_symbols_package_name: "{{ default_pdns_debug_symbols_package_name }}"
+```
+
+The name of the PowerDNS Authoritative Server debug package to be installed when `pdns_install_debug_symbols_package` is `True`,
+`pdns-debuginfo` on RedHat-like systems and `pdns-server-dbg` on Debian-like systems.
+
+```yaml
+pdns_user: pdns
+pdns_group: pdns
+```
+
+The user and group the PowerDNS Authoritative Server process will run as. <br />
+**NOTE**: This role does not create the user or group as we assume that they've been created
+by the package or other roles.
+
+```yaml
+pdns_service_name: "pdns"
+```
+
+Name of the PowerDNS service.
+
+```yaml
+pdns_flush_handlers: False
+```
+
+Force the execution of the handlers at the end of the role. <br />
+**NOTE:** This is required if using this role to configure multiple PowerDNS instances in the same play.
+See PowerDNS Authoritative Server virtual hosting https://doc.powerdns.com/md/authoritative/running/#starting-virtual-instances-with-system.
+
+```yaml
+pdns_disable_handlers: False
+```
+
+Disable automated service restart on configuration changes.
+
+```yaml
+pdns_config_dir: "{{ default_pdns_config_dir }}"
+pdns_config_file: "pdns.conf"
+```
+
+PowerDNS Authoritative Server configuration file and directory.
+
+```yaml
+pdns_config: {}
+```
+
+Dictionary containing the PowerDNS Authoritative Server configuration. <br />
+**NOTE:** The PowerDNS backends configuration and the `config-dir`, `setuid` and `setgid` directives must be configured through the `pdns_user`, `pdns_group` and `pdns_backends` role variables (see `templates/pdns.conf.j2`).
+For example:
+
+```yaml
+pdns_config:
+  master: yes
+  slave: no
+  local-address: '192.0.2.53'
+  local-ipv6: '2001:DB8:1::53'
+  local-port: '5300'
+```
+
+configures PowerDNS Authoritative Server to listen incoming DNS requests on port 5300.
+
+```yaml
+pdns_service_overrides: {}
+```
+
+Dict with overrides for the service (systemd only).
+This can be used to change any systemd settings in the `[Service]` category.
+
+```yaml
+pdns_backends:
+  bind:
+    config: '/dev/null'
+```
+
+Dictionary declaring all the backends you'd like to enable. You can use
+multiple backends of the same kind by using the `{backend}:{instance_name}` syntax.
+For example:
+
+```yaml
+pdns_backends:
+  'gmysql:one':
+    'user': root
+    'host': 127.0.0.1
+    'password': root
+    'dbname': pdns
+  'gmysql:two':
+    'user': pdns_user
+    'host': 192.0.2.15
+    'password': my_password
+    'dbname': dns
+  'bind':
+    'config': '/etc/named/named.conf'
+    'hybrid':  yes
+    'dnssec-db': '{{ pdns_config_dir }}/dnssec.db'
+```
+
+By default this role starts just the bind-backend with an empty config file.
+
+```yaml
+pdns_mysql_databases_credentials: {}
+```
+
+Administrative credentials for the MySQL backend used to create the PowerDNS Authoritative Server databases and users.
+For example:
+
+```yaml
+pdns_mysql_databases_credentials:
+  'gmysql:one':
+    'priv_user': root
+    'priv_password': my_first_password
+    'priv_host':
+      - "localhost"
+      - "%"
+  'gmysql:two':
+    'priv_user': someprivuser
+    'priv_password': my_second_password
+    'priv_host':
+      - "localhost"
+```
+
+Notice that this must only containes the credentials
+for the `gmysql` backends provided in `pdns_backends`.
+
+```yaml
+pdns_sqlite_databases_locations: []
+```
+
+Locations of the SQLite3 databases that have to be created if using the
+`gsqlite3` backend.
+
+## Example Playbooks
+
+Run as a master using the bind backend (when you already have a `named.conf` file):
+
+```yaml
+- hosts: ns1.example.net
+  roles:
+    - { role: PowerDNS.pdns }
+  vars:
+    pdns_config:
+      master: true
+      local-address: '192.0.2.53'
+    pdns_backends:
+      bind:
+        config: '/etc/named/named.conf'
+```
+
+Install the latest '41' build of PowerDNS Authoritative Server enabling the MySQL backend.
+Provides also the MySQL administrative credentials to automatically create and initialize the PowerDNS Authoritative Server user and database:
+
+```yaml
+- hosts: ns2.example.net
+  roles:
+    - { role: PowerDNS.pdns }
+  vars:
+    pdns_config:
+      master: true
+      slave: false
+      local-address: '192.0.2.77'
+    pdns_backends:
+      gmysql:
+        host: 192.0.2.120
+        port: 3306
+        user: powerdns
+        password: P0w3rDn5
+        dbname: pdns
+    pdns_mysql_databases_credentials:
+      gmysql:
+        priv_user: root
+        priv_password: myrootpass
+        priv_host:
+          - "%"
+    pdns_install_repo: "{{ pdns_auth_powerdns_repo_41 }}"
+```
+
+**NOTE:** In this case the role will use the credentials provided in `pdns_mysql_databases_credentials` to automatically create and initialize the user (`user`, `password`) and database (`dbname`) connecting to the MySQL server (`host`, `port`).
+
+Configure PowerDNS Authoritative Server in 'master' mode reading zones from two different PostgreSQL databases:
+
+```yaml
+- hosts: ns2.example.net
+  roles:
+    - { role: PowerDNS.pdns }
+  vars:
+    pdns_config:
+      master: true
+      local-port: 5300
+      local-address: '192.0.2.111'
+    pdns_backends:
+      'gpgsql:serverone':
+        host: 192.0.2.124
+        user: powerdns
+        password: P0w3rDn5
+        dbname: pdns2
+      'gpgsql:otherserver':
+        host: 192.0.2.125
+        user: root
+        password: root
+        dbname: dns
+```
+
+Configure PowerDNS Authoritative Server to run with the `gsqlite3` backend.
+The SQLite database will be created and initialized by the role
+in the location specified by the `database_name` variable.
+
+```yaml
+- hosts: ns4.example.net
+  roles:
+    - { role: PowerDNS.pdns }
+  vars:
+    database_name: '/var/lib/powerdns/db.sqlite'
+    pdns_config:
+      master: true
+      slave: false
+      local-address: '192.0.2.73'
+    pdns_backends:
+      gsqlite3:
+        database: "{{ database_name }}"
+        dnssec: yes
+    pdns_sqlite_databases_locations:
+      - "{{ database_name }}"
+```
+
+## Changelog
+
+A detailed changelog of all the changes applied to the role is available [here](./CHANGELOG.md).
+
+## Testing
+
+Tests are performed by [Molecule](http://molecule.readthedocs.org/en/latest/).
+
+    $ pip install tox
+
+To test all the scenarios run
+
+    $ tox
+
+To run a custom molecule command
+
+    $ tox -e py27-ansible22 -- molecule test -s pdns-41
+
+## License
+
+MIT

roles/powerdns.pdns/defaults/main.yml

@@ -0,0 +1,142 @@
+---
+
+# By default, no PowerDNS Authoritative Server repository will be configured by the role
+pdns_install_repo: ""
+
+# To install tje PowerDNS Authoritative Server from the 'master' official repository
+# use the following playbook snippet
+# - hosts: all
+#   roles:
+#    - { role: PowerDNS.pdns,
+#        pdns_install_repo: "{{ pdns_auth_powerdns_repo_master }}"
+#
+# To install the PowerDNS Authoritative Server from the '4.0.x' official repository
+# use the following playbook snippet
+# - hosts: all
+#   roles:
+#    - { role: PowerDNS.pdns,
+#        pdns_install_repo: "{{ pdns_auth_powerdns_repo_40 }}"
+#
+# To install the PowerDNS Authoritative Server from the '4.1.x' official repository
+# use the following playbook snippet
+# - hosts: all
+#   roles:
+#    - { role: PowerDNS.pdns,
+#        pdns_install_repo: "{{ pdns_auth_powerdns_repo_41 }}"
+#
+# To make this role configure a custom repository and install the
+# PowerDNS Authoritative Server from it override the `pdns_install_repo` variable
+# as follows
+# - hosts: all
+#   vars:
+#     pdns_install_repo:
+#       apt_repo_origin: "example.com"  # Pin the PowerDNS packages to the provided repository origin
+#       apt_repo: "deb http://example.com/{{ ansible_facts.distribution | lower }} {{ ansible_facts.distribution_release | lower }}/pdns main"
+#       gpg_key: "http://example.com/MYREPOGPGPUBKEY.asc" # repository public GPG key
+#       gpg_key_id: "MYREPOGPGPUBKEYID" # to avoid to reimport the key each time the role is executed
+#       yum_repo_baseurl: "http://example.com/centos/$basearch/$releasever/pdns"
+#       name: "powerdns"       # the name of the repository
+#   roles:
+#    - { role: PowerDNS.pdns }
+
+# Install the EPEL repository.
+# EPEL is needed to satisfy some PowerDNS Authoritative Server dependencies like protobuf
+pdns_install_epel: True
+
+# The name of the PowerDNS Authoritative Server package
+pdns_package_name: "{{ default_pdns_package_name }}"
+
+# Install a specific version of the PowerDNS Authoritative Server package
+# NB: The usage of this variable makes only sense on RedHat-like systems,
+#     where each YUM repository can contains multiple versions of the same package.
+pdns_package_version: ""
+
+# Install the PowerDNS Authoritative Server debug symbols package
+pdns_install_debug_symbols_package: False
+
+# The name of the PowerDNS Authoritative Server debug symbols package
+pdns_debug_symbols_package_name: "{{ default_pdns_debug_symbols_package_name }}"
+
+# The user and group the PowerDNS Authoritative Server process will run as.
+# NOTE: at the moment, we don't create a user as we assume the package creates
+# a "pdns" user and group. If you change these variables, make sure to create
+# the user and groups before applying this role
+pdns_user: pdns
+pdns_group: pdns
+
+# Name of the PowerDNS Authoritative Server Service
+pdns_service_name: "pdns"
+
+# Force the execution of the handlers at the end of the role.
+# This is required if using this role to configure multiple pdns auth instance in the same single play.
+# See PowerDNS Authoritative Server virtual hosting https://doc.powerdns.com/md/authoritative/running/#starting-virtual-instances-with-system.
+pdns_flush_handlers: False
+
+# When True, disable the automated restart of the PowerDNS service
+pdns_disable_handlers: False
+
+# PowerDNS Authoritative Server configuration file and directory
+pdns_config_dir: "{{ default_pdns_config_dir }}"
+pdns_config_file: "pdns.conf"
+
+# Ddict containing all configuration options, except for backend
+# configuration and the "config-dir", "setuid" and "setgid" directives.
+pdns_config: {}
+# pdns_config:
+#  master: yes
+#  slave: no
+#  local-address: '192.0.2.53'
+#  local-ipv6: '2001:DB8:1::53'
+#  local-port: '5300'
+
+# Dict with overrides for the service (systemd only)
+pdns_service_overrides: {}
+# pdns_service_overrides:
+#   LimitNOFILE: 10000
+
+# Dictionary of packages that should be installed to enable the backends.
+# backendname: packagename
+pdns_backends_packages: "{{ default_pdns_backends_packages }}"
+
+# A dict with all the backends you'd like to configure.
+# This default starts just the bind-backend with an empty config file
+pdns_backends:
+  bind:
+    config: '/dev/null'
+# pdns_backends:
+#   'gmysql:one':
+#     'user': root
+#     'host': 127.0.0.1
+#     'password': root
+#     'dbname': pdns
+#   'gmysql:two':
+#     'user': pdns_user
+#     'host': 192.0.2.15
+#     'port': 3307
+#     'password': my_password
+#     'dbname': dns
+#   'bind':
+#     'config': '/etc/named/named.conf'
+#     'hybrid':  yes
+#     'dnssec-db': '{{ pdns_config_dir }}/dnssec.db'
+
+# Administrative credentials to create the PowerDNS Authoritative Server MySQL backend database and user.
+pdns_mysql_databases_credentials: {}
+# pdns_mysql_databases_credentials:
+#   'gmysql:one':
+#     'priv_user': root
+#     'priv_password': my_first_password
+#     'priv_host':
+#       - "localhost"
+#       - "%"
+#   'gmysql:two':
+#     'priv_user': someprivuser
+#     'priv_password': my_second_password
+#     'priv_host':
+#       - "localhost"
+
+# This will create the PowerDNS Authoritative Server backend SQLite database
+# in the given locations.
+# NOTE: Requries the SQLite CLI tools to be available in the machine and the gsqlite3
+# backend to be installed on the machine.
+pdns_sqlite_databases_locations: []

roles/powerdns.pdns/handlers/main.yml

@@ -0,0 +1,13 @@
+---
+
+- name: restart PowerDNS
+  service:
+    name: "{{ pdns_service_name }}"
+    state: restarted
+    sleep: 1                       # the sleep is needed to make sure the service has been
+  when: not pdns_disable_handlers  # correctly started after being stopped during restarts
+
+- name: reload systemd and restart PowerDNS
+  command: systemctl daemon-reload
+  notify: restart PowerDNS
+  when: not pdns_disable_handlers

roles/powerdns.pdns/meta/.galaxy_install_info

@@ -0,0 +1,2 @@
+install_date: Fri Dec  6 14:59:42 2019
+version: v1.4.0

roles/powerdns.pdns/meta/main.yml

@@ -0,0 +1,33 @@
+---
+
+galaxy_info:
+  author: PowerDNS Engineering Team
+  description: Install and configure the PowerDNS Authoritative DNS Server
+  company: PowerDNS.COM BV
+  license: MIT
+  min_ansible_version: 2.2
+  platforms:
+    - name: EL
+      versions:
+        - 6
+        - 7
+    - name: Debian
+      versions:
+        - jessie
+        - stretch
+    - name: Ubuntu
+      versions:
+        - trusty
+        - utopic
+        - vivid
+        - wily
+        - xenial
+        - bionic
+  galaxy_tags:
+    - system
+    - dns
+    - pdns
+    - powerdns
+    - pdns-auth
+
+dependencies: []

roles/powerdns.pdns/molecule/pdns-41/molecule.yml

@@ -0,0 +1,94 @@
+---
+
+scenario:
+  name: pdns-41
+
+driver:
+  name: docker
+
+dependency:
+  name: galaxy
+
+platforms:
+  - name: centos-6
+    image: centos:6
+    groups:
+      - pdns
+
+  - name: centos-7
+    image: centos:7
+    dockerfile_tpl: centos-systemd
+    groups:
+      - pdns
+
+  - name: ubuntu-1604
+    image: ubuntu:16.04
+    dockerfile_tpl: debian-systemd
+    groups:
+      - pdns
+
+  - name: ubuntu-1710
+    image: ubuntu:17.10
+    dockerfile_tpl: debian-systemd
+    groups:
+      - pdns
+
+  - name: ubuntu-1804
+    image: ubuntu:18.04
+    dockerfile_tpl: debian-systemd
+    groups:
+      - pdns
+
+  - name: debian-8
+    image: debian:8
+    groups:
+      - pdns
+
+  - name: debian-9
+    image: debian:9
+    dockerfile_tpl: debian-systemd
+    groups:
+      - pdns
+
+  # In order to run the tests we need
+  # a MySQL container to be up & running
+  - name: mysql
+    image: mysql:5.7
+    env:
+      MYSQL_ROOT_PASSWORD: pdns
+    # Declaring the container as service,
+    # will link it to the others Platforms containers
+    # on creation.
+    is_service: yes
+
+provisioner:
+  name: ansible
+  options:
+    diff: True
+    v: True
+  playbooks:
+    create: ../resources/create.yml
+    destroy: ../resources/destroy.yml
+    prepare: ../resources/prepare.yml
+  lint:
+    name: ansible-lint
+    options:
+      # excludes "systemctl used in place of systemd module"
+      x: ["ANSIBLE0006"]
+
+lint:
+  name: yamllint
+
+verifier:
+  name: testinfra
+  options:
+    hosts: "pdns"
+    vvv: True
+  directory: ../resources/tests/all
+  additional_files_or_dirs:
+    # path relative to 'directory'
+    - ../repo-41/
+    - ../backend-sqlite/
+    - ../backend-mysql/
+  lint:
+    name: flake8

roles/powerdns.pdns/molecule/pdns-41/playbook.yml

@@ -0,0 +1,9 @@
+---
+
+- hosts: pdns
+  vars_files:
+    - ../resources/vars/pdns-common.yml
+    - ../resources/vars/pdns-repo-41.yml
+    - ../resources/vars/pdns-backends.yml
+  roles:
+    - { role: pdns-ansible }

roles/powerdns.pdns/molecule/pdns-master/molecule.yml

@@ -0,0 +1,94 @@
+---
+
+scenario:
+  name: pdns-master
+
+driver:
+  name: docker
+
+dependency:
+  name: galaxy
+
+platforms:
+  - name: centos-6
+    image: centos:6
+    groups:
+      - pdns
+
+  - name: centos-7
+    image: centos:7
+    dockerfile_tpl: centos-systemd
+    groups:
+      - pdns
+
+  - name: ubuntu-1604
+    image: ubuntu:16.04
+    dockerfile_tpl: debian-systemd
+    groups:
+      - pdns
+
+  - name: ubuntu-1710
+    image: ubuntu:17.10
+    dockerfile_tpl: debian-systemd
+    groups:
+      - pdns
+
+  - name: ubuntu-1804
+    image: ubuntu:18.04
+    dockerfile_tpl: debian-systemd
+    groups:
+      - pdns
+
+  - name: debian-8
+    image: debian:8
+    groups:
+      - pdns
+
+  - name: debian-9
+    image: debian:9
+    dockerfile_tpl: debian-systemd
+    groups:
+      - pdns
+
+  # In order to run the tests we need
+  # a MySQL container to be up & running
+  - name: mysql
+    image: mysql:5.7
+    env:
+      MYSQL_ROOT_PASSWORD: pdns
+    # Declaring the container as service,
+    # will link it to the others Platforms containers
+    # on creation.
+    is_service: yes
+
+provisioner:
+  name: ansible
+  options:
+    diff: True
+    v: True
+  playbooks:
+    create: ../resources/create.yml
+    destroy: ../resources/destroy.yml
+    prepare: ../resources/prepare.yml
+  lint:
+    name: ansible-lint
+    options:
+      # excludes "systemctl used in place of systemd module"
+      x: ["ANSIBLE0006"]
+
+lint:
+  name: yamllint
+
+verifier:
+  name: testinfra
+  options:
+    hosts: "pdns"
+    vvv: True
+  directory: ../resources/tests/all
+  additional_files_or_dirs:
+    # path relative to 'directory'
+    - ../repo-master/
+    - ../backend-sqlite/
+    - ../backend-mysql/
+  lint:
+    name: flake8

roles/powerdns.pdns/molecule/pdns-master/playbook.yml

@@ -0,0 +1,9 @@
+---
+
+- hosts: pdns
+  vars_files:
+    - ../resources/vars/pdns-common.yml
+    - ../resources/vars/pdns-repo-master.yml
+    - ../resources/vars/pdns-backends.yml
+  roles:
+    - { role: pdns-ansible }

roles/powerdns.pdns/molecule/resources/Dockerfile.centos-systemd.j2

@@ -0,0 +1,26 @@
+# Molecule managed
+
+FROM {{ item.image }}
+
+ENV container docker
+
+# Configure systemd to run into the container (see https://hub.docker.com/_/centos/)
+RUN (cd /lib/systemd/system/sysinit.target.wants/; for i in *; do [ $i == systemd-tmpfiles-setup.service ] || rm -f $i; done); \
+rm -f /lib/systemd/system/multi-user.target.wants/*;\
+rm -f /etc/systemd/system/*.wants/*;\
+rm -f /lib/systemd/system/local-fs.target.wants/*; \
+rm -f /lib/systemd/system/sockets.target.wants/*udev*; \
+rm -f /lib/systemd/system/sockets.target.wants/*initctl*; \
+rm -f /lib/systemd/system/basic.target.wants/*;\
+rm -f /lib/systemd/system/anaconda.target.wants/*;
+
+# Install sudo and disable requiretty
+RUN yum -y install sudo
+RUN /usr/bin/sed -i -e 's/^\(Defaults\s*requiretty\)/#--- \1/' /etc/sudoers
+
+VOLUME [ "/sys/fs/cgroup" ]
+
+CMD ["/usr/sbin/init"]
+
+RUN if [ $(command -v dnf) ]; then dnf makecache && dnf --assumeyes install python python-devel python2-dnf net-tools bash && dnf clean all; \
+    elif [ $(command -v yum) ]; then yum makecache fast && yum update -y && yum install -y python sudo yum-plugin-ovl net-tools bash && sed -i 's/plugins=0/plugins=1/g' /etc/yum.conf && yum clean all; fi

roles/powerdns.pdns/molecule/resources/Dockerfile.debian-systemd.j2

@@ -0,0 +1,25 @@
+# Molecule managed
+
+FROM {{ item.image }}
+
+RUN if [ $(command -v apt-get) ]; then apt-get update && apt-get upgrade -y && apt-get install -y systemd && apt-get clean; fi
+RUN if [ ! -e /sbin/init ]; then ln -s /lib/systemd/systemd /sbin/init ; fi
+
+ENV container docker
+
+# Don't start the optional systemd services. 
+RUN find /etc/systemd/system \
+         /lib/systemd/system \
+         -path '*.wants/*' \
+         -not -name '*journald*' \
+         -not -name '*systemd-tmpfiles*' \
+         -not -name '*systemd-user-sessions*' \
+         -exec rm \{} \;
+
+RUN systemctl set-default multi-user.target
+
+VOLUME [ "/sys/fs/cgroup" ]
+
+CMD ["/sbin/init"]
+
+RUN if [ $(command -v apt-get) ]; then apt-get update && apt-get upgrade -y && apt-get install -y python sudo bash net-tools ca-certificates && apt-get clean; fi

roles/powerdns.pdns/molecule/resources/Dockerfile.default.j2

@@ -0,0 +1,11 @@
+# Molecule managed
+
+FROM {{ item.image }}
+
+RUN if [ $(command -v apt-get) ]; then apt-get update && apt-get upgrade -y && apt-get install -y python sudo bash ca-certificates net-tools && apt-get clean; \
+    elif [ $(command -v dnf) ]; then dnf makecache && dnf --assumeyes install python python-devel python2-dnf bash net-tools && dnf clean all; \
+    elif [ $(command -v yum) ]; then yum makecache fast && yum update -y && yum install -y python sudo yum-plugin-ovl bash net-tools  && sed -i 's/plugins=0/plugins=1/g' /etc/yum.conf && yum clean all; \
+    elif [ $(command -v zypper) ]; then zypper refresh && zypper update -y && zypper install -y python sudo bash python-xml net-tools && zypper clean -a; \
+    elif [ $(command -v apk) ]; then apk update && apk add --no-cache python sudo bash ca-certificates; fi
+
+CMD ["sleep", "infinity"]

roles/powerdns.pdns/molecule/resources/create.yml

@@ -0,0 +1,63 @@
+---
+
+- name: Create
+  hosts: localhost
+  connection: local
+  gather_facts: False
+  vars_files:
+    - vars/molecule.yml
+  tasks:
+
+    - set_fact:
+        molecule_service_instances: "{{ molecule_yml.platforms | selectattr('is_service', 'defined') | selectattr('is_service') | list }}"
+    - set_fact:
+        molecule_platform_instances: "{{ molecule_yml.platforms | difference(molecule_service_instances) }}"
+
+    - name: Create Dockerfiles from image names
+      template:
+        src: "Dockerfile.{{ item.dockerfile_tpl | default('default') }}.j2"
+        dest: "{{ molecule_ephemeral_directory }}/Dockerfile_{{ item.image | regex_replace('[^a-zA-Z0-9_]', '_') }}"
+      with_items: "{{ molecule_platform_instances }}"
+      register: platforms
+
+    - name: Discover local Docker images
+      docker_image_facts:
+        name: "molecule_pdns/{{ item.item.name }}"
+      with_items: "{{ platforms.results }}"
+      register: docker_images
+
+    - name: Build an Ansible compatible image
+      docker_image:
+        path: "{{ molecule_ephemeral_directory }}"
+        name: "molecule_pdns/{{ item.item.image }}"
+        dockerfile: "{{ item.item.dockerfile | default(item.invocation.module_args.dest) }}"
+        force: "{{ item.item.force | default(True) }}"
+      with_items: "{{ platforms.results }}"
+      when: platforms.changed or docker_images.results | map(attribute='images') | select('equalto', []) | list | count >= 0
+
+    - name: Create molecule instance(s)
+      docker_container:
+        name: "{{ item.name }}"
+        hostname: "{{ item.name }}"
+        image: "{{ item.image }}"
+        state: started
+        recreate: False
+        env: "{{ item.env | default(omit) }}"
+        privileged: "no"
+        volumes: "{{ item.volumes | default(omit) }}"
+      with_items: "{{ molecule_service_instances }}"
+
+    - name: Create the required Services instance(s)
+      docker_container:
+        name: "{{ item.name }}"
+        hostname: "{{ item.name }}"
+        image: "molecule_pdns/{{ item.image }}"
+        links: "{{ molecule_service_instances | map(attribute='name') | list }}"
+        command: "{{ item.command | default(omit) }}"
+        state: started
+        recreate: False
+        privileged: "yes"
+        volumes:
+          # Mount the cgroups fs to allow SystemD to run into the containers
+          - "/sys/fs/cgroup:/sys/fs/cgroup:ro"
+      with_items: "{{ molecule_platform_instances }}"

roles/powerdns.pdns/molecule/resources/destroy.yml

@@ -0,0 +1,15 @@
+---
+
+- name: Destroy the Molecule Test Resources
+  hosts: localhost
+  connection: local
+  gather_facts: False
+  vars_files:
+    - vars/molecule.yml
+  tasks:
+    - name: Destroy the target Platforms instance(s)
+      docker_container:
+        name: "{{ item.name }}"
+        state: absent
+        force_kill: "{{ item.force_kill | default(True) }}"
+      with_items: "{{ molecule_yml.platforms }}"

roles/powerdns.pdns/molecule/resources/prepare.yml

@@ -0,0 +1,33 @@
+---
+
+- name: Prepare the Molecule Test Resources
+  hosts: pdns
+  tasks:
+    # Make sure the default MySQL and SQLite
+    # schemas are installed in /usr/share/doc/
+    - name: Disable the YUM 'nodocs' option
+      lineinfile:
+        line: tsflags=nodocs
+        dest: /etc/yum.conf
+        state: absent
+      when: ansible_pkg_mgr == 'yum'
+
+    - name: Disable the APT 'nodoc' option
+      lineinfile:
+        line: path-exclude=/usr/share/doc/*
+        dest: /etc/dpkg/dpkg.cfg.d/excludes
+        state: absent
+
+    # Install rsyslog to capture the PDNS log messages
+    # when the service is not managed by systemd
+    - block:
+        - name: Install rsyslog
+          package:
+            name: rsyslog
+            state: present
+
+        - name: Start rsyslog
+          service:
+            name: rsyslog
+            state: started
+      when: ansible_service_mgr != 'systemd'

roles/powerdns.pdns/molecule/resources/tests/all/test_common.py

@@ -0,0 +1,47 @@
+
+debian_os = ['debian', 'ubuntu']
+rhel_os = ['redhat', 'centos']
+
+
+def test_distribution(host):
+    assert host.system_info.distribution.lower() in debian_os + rhel_os
+
+
+def test_repo_pinning_file(host):
+    if host.system_info.distribution.lower() in debian_os:
+        f = host.file('/etc/apt/preferences.d/pdns')
+        assert f.exists
+        assert f.user == 'root'
+        assert f.group == 'root'
+        f.contains('Package: pdns-*')
+        f.contains('Pin: origin repo.powerdns.com')
+        f.contains('Pin-Priority: 600')
+
+
+def test_package(host):
+    p = None
+    if host.system_info.distribution.lower() in debian_os:
+        p = host.package('pdns-server')
+    if host.system_info.distribution.lower() in rhel_os:
+        p = host.package('pdns')
+
+    assert p.is_installed
+
+
+def test_service(host):
+    # Using Ansible to mitigate some issues with the service test on debian-8
+    s = host.ansible('service', 'name=pdns state=started enabled=yes')
+
+    assert s["changed"] is False
+
+
+def systemd_override(host):
+    smgr = host.ansible("setup")["ansible_facts"]["ansible_service_mgr"]
+    if smgr == 'systemd':
+        fname = '/etc/systemd/system/pdns.service.d/override.conf'
+        f = host.file(fname)
+
+        assert f.exists
+        assert f.user == 'root'
+        assert f.group == 'root'
+        assert 'LimitCORE=infinity' in f.content

roles/powerdns.pdns/molecule/resources/tests/backend-mysql/test_backend_mysql.py

@@ -0,0 +1,43 @@
+
+debian_os = ['debian', 'ubuntu']
+rhel_os = ['redhat', 'centos']
+
+
+def test_package(host):
+    p = host.package('pdns-backend-mysql')
+
+    assert p.is_installed
+
+
+def test_config(host):
+    with host.sudo():
+        f = None
+        if host.system_info.distribution.lower() in debian_os:
+            f = host.file('/etc/powerdns/pdns.conf')
+        if host.system_info.distribution.lower() in rhel_os:
+            f = host.file('/etc/pdns/pdns.conf')
+
+        dbname = host.check_output('hostname -s').replace('.', '_')
+
+        assert f.exists
+        assert 'launch+=gmysql' in f.content
+        assert 'gmysql-host=mysql' in f.content
+        assert 'gmysql-password=pdns' in f.content
+        assert 'gmysql-dbname=' + dbname in f.content
+        assert 'gmysql-user=pdns' in f.content
+
+
+def test_database_tables(host):
+    dbname = host.check_output('hostname -s').replace('.', '_')
+
+    cmd = host.run("mysql --user=\"pdns\" --password=\"pdns\" --host=\"mysql\" " + 
+                          "--batch --skip-column-names " +
+                          "--execute=\"SELECT DISTINCT table_name FROM information_schema.columns WHERE table_schema = '%s'\"" % dbname)
+
+    assert 'domains' in cmd.stdout
+    assert 'records' in cmd.stdout
+    assert 'supermasters' in cmd.stdout
+    assert 'comments' in cmd.stdout
+    assert 'domainmetadata' in cmd.stdout
+    assert 'cryptokeys' in cmd.stdout
+    assert 'tsigkeys' in cmd.stdout

roles/powerdns.pdns/molecule/resources/tests/backend-sqlite/test_backend_sqlite.py

@@ -0,0 +1,23 @@
+
+debian_os = ['debian', 'ubuntu']
+rhel_os = ['redhat', 'centos']
+
+
+def test_package(host):
+    p = None
+    if host.system_info.distribution.lower() in debian_os:
+        p = host.package('pdns-backend-sqlite3')
+    if host.system_info.distribution.lower() in rhel_os:
+        p = host.package('pdns-backend-sqlite')
+
+    assert p.is_installed
+
+
+def test_database_exists(host):
+    f = host.file('/var/lib/powerdns/pdns.db')
+
+    assert f.exists
+    assert f.user == 'pdns'
+    assert f.group == 'pdns'
+    assert f.mode == 416
+    assert f.size > 10000

roles/powerdns.pdns/molecule/resources/tests/repo-41/test_repo_41.py

@@ -0,0 +1,32 @@
+
+debian_os = ['debian', 'ubuntu']
+rhel_os = ['redhat', 'centos']
+
+
+def test_repo_file(host):
+    f = None
+    if host.system_info.distribution.lower() in debian_os:
+        f = host.file('/etc/apt/sources.list.d/powerdns-auth-41.list')
+    if host.system_info.distribution.lower() in rhel_os:
+        f = host.file('/etc/yum.repos.d/powerdns-auth-41.repo')
+
+    assert f.exists
+    assert f.user == 'root'
+    assert f.group == 'root'
+
+
+def test_pdns_repo(host):
+    f = None
+    if host.system_info.distribution.lower() in debian_os:
+        f = host.file('/etc/apt/sources.list.d/powerdns-auth-41.list')
+    if host.system_info.distribution.lower() in rhel_os:
+        f = host.file('/etc/yum.repos.d/powerdns-auth-41.repo')
+
+    assert f.exists
+    assert f.contains('auth-41')
+
+
+def test_pdns_version(host):
+    cmd = host.run('/usr/sbin/pdns_server --version')
+
+    assert 'PowerDNS Authoritative Server 4.1.' in cmd.stderr

roles/powerdns.pdns/molecule/resources/tests/repo-master/test_repo_master.py

@@ -0,0 +1,32 @@
+
+debian_os = ['debian', 'ubuntu']
+rhel_os = ['redhat', 'centos']
+
+
+def test_repo_file(host):
+    f = None
+    if host.system_info.distribution.lower() in debian_os:
+        f = host.file('/etc/apt/sources.list.d/powerdns-auth-master.list')
+    if host.system_info.distribution.lower() in rhel_os:
+        f = host.file('/etc/yum.repos.d/powerdns-auth-master.repo')
+
+    assert f.exists
+    assert f.user == 'root'
+    assert f.group == 'root'
+
+
+def test_pdns_repo(host):
+    f = None
+    if host.system_info.distribution.lower() in debian_os:
+        f = host.file('/etc/apt/sources.list.d/powerdns-auth-master.list')
+    if host.system_info.distribution.lower() in rhel_os:
+        f = host.file('/etc/yum.repos.d/powerdns-auth-master.repo')
+
+    assert f.exists
+    assert f.contains('auth-master')
+
+
+def test_pdns_version(host):
+    cmd = host.run('/usr/sbin/pdns_server --version')
+
+    assert 'PowerDNS Authoritative Server 0.0.' in cmd.stderr

roles/powerdns.pdns/molecule/resources/vars/molecule.yml

@@ -0,0 +1,6 @@
+---
+
+molecule_file: "{{ lookup('env', 'MOLECULE_FILE') }}"
+molecule_ephemeral_directory: "{{ lookup('env', 'MOLECULE_EPHEMERAL_DIRECTORY') }}"
+molecule_scenario_directory: "{{ lookup('env', 'MOLECULE_SCENARIO_DIRECTORY') }}"
+molecule_yml: "{{ lookup('file', molecule_file) | molecule_from_yaml }}"

roles/powerdns.pdns/molecule/resources/vars/pdns-backends.yml

@@ -0,0 +1,26 @@
+---
+
+##
+# PowerDNS Backends
+##
+
+pdns_backends:
+  gsqlite3:
+    database: /var/lib/powerdns/pdns.db
+    dnssec: yes
+  gmysql:
+    host: "mysql"                                          # This is relying on Docker's service discovery
+    dbname: "{{ ansible_hostname | replace('.', '_') }}"   # Each Platform will have its MySQL DB
+    user: pdns
+    password: pdns
+
+pdns_sqlite_databases_locations:
+  - '/var/lib/powerdns/pdns.db'
+
+pdns_mysql_databases_credentials:
+  gmysql:
+    priv_user: root
+    priv_password: "{{ ansible_env.MYSQL_ENV_MYSQL_ROOT_PASSWORD }}"  # The MySQL root password
+    priv_host:                                                        # is injected by Docker into the env
+      - '%'
+      - 'localhost'

roles/powerdns.pdns/molecule/resources/vars/pdns-common.yml

@@ -0,0 +1,26 @@
+---
+
+##
+# PowerDNS Configuration
+##
+
+pdns_config:
+
+  # Turns on master operations
+  master: true
+
+  # Listen Address
+  local-address: "127.0.0.1"
+  local-port: "53"
+
+  # API Configuration
+  api: yes
+  api-key: "powerdns"
+
+  # Embedded webserver
+  webserver: yes
+  webserver-address: "0.0.0.0"
+  webserver-port: "8001"
+
+pdns_service_overrides:
+  LimitCORE: infinity

roles/powerdns.pdns/molecule/resources/vars/pdns-repo-41.yml

@@ -0,0 +1,7 @@
+---
+
+##
+# PowerDNS 4.1.x Repository
+##
+
+pdns_install_repo: "{{ pdns_auth_powerdns_repo_41 }}"

roles/powerdns.pdns/molecule/resources/vars/pdns-repo-master.yml

@@ -0,0 +1,7 @@
+---
+
+##
+# PowerDNS Master Repository
+##
+
+pdns_install_repo: "{{ pdns_auth_powerdns_repo_master }}"

roles/powerdns.pdns/tasks/configure.yml

@@ -0,0 +1,110 @@
+---
+
+- block:
+
+  - name: Ensure the override directory exists (systemd)
+    file:
+      name: "/etc/systemd/system/{{ pdns_service_name }}.service.d"
+      state: directory
+      owner: root
+      group: root
+
+  - name: Override the PowerDNS Authoritative Server unit (systemd)
+    template:
+      src: "override-service.systemd.conf.j2"
+      dest: "/etc/systemd/system/{{ pdns_service_name }}.service.d/override.conf"
+      owner: root
+      group: root
+    notify: reload systemd and restart PowerDNS
+
+  when: pdns_service_overrides != {}
+    and ansible_service_mgr == "systemd"
+
+- name: Ensure that the PowerDNS Authoritative Server configuration directory exists
+  file:
+    name: "{{ pdns_config_dir }}"
+    state: directory
+    owner: "root"
+    group: "root"
+    mode: 0750
+
+- name: Generate the PowerDNS Authoritative Server configuration
+  template:
+    src: pdns.conf.j2
+    dest: "{{ pdns_config_dir }}/{{ pdns_config_file }}"
+    owner: "root"
+    group: "root"
+    mode: 0640
+  notify: restart PowerDNS
+
+- name: Ensure that the PowerDNS Authoritative Server 'include-dir' directory exists
+  file:
+    name: "{{ pdns_config['include-dir'] }}"
+    state: directory
+    owner: "root"
+    group: "root"
+    mode: 0750
+  when: "pdns_config['include-dir'] is defined"
+    
+- name: Enable Syslog logging for PowerDns
+  lineinfile:
+    path: /usr/lib/systemd/system/pdns.service
+    regexp: 'disable-syslog'
+    line: "ExecStart=/usr/sbin/pdns_server --guardian=no --daemon=no --log-timestamp=no --write-pid=no"
+  become: true
+  become_method: sudo
+  notify: reload systemd and restart PowerDNS
+  
+- name: Configure syslog log rotation
+  template:
+    src: syslogrotate.conf.j2
+    dest: "/etc/logrotate.d/syslog"
+  become: true
+  become_method: sudo
+
+- block:
+  - name: Ensure that the bind backend dir exists
+    file:
+      name: "{{ pdns_bind_backend_dir }}"
+      state: directory
+      owner: "{{ pdns_user }}"
+      group: "{{ pdns_group }}"
+      mode: 0750
+  - name: Ensure that the bind backend config file exists
+    template:
+      src: bind.conf.j2
+      dest: "{{ pdns_bind_backend_config }}"
+      owner: "{{ pdns_user }}"
+      group: "{{ pdns_group }}"
+      mode: 0640
+    notify: restart PowerDNS
+  - name:
+    copy:
+      src: "{{ domain | replace('/','-') }}.zone"
+      dest: "{{ pdns_bind_backend_dir }}/{{ domain | replace('/','-') }}.zone"
+      owner: "{{ pdns_user }}"
+      group: "{{ pdns_group }}"
+      mode: 0444
+    loop: "{{ managed_domains | default([], true) }}"
+    loop_control:
+      loop_var: domain
+    notify: restart PowerDNS
+    when:
+      - managed_domains is defined
+  - name: Ensure that the dnssec bind db exists
+    shell:
+      cmd: "pdnsutil create-bind-db {{ pdns_backends['bind']['dnssec-db'] }}"
+      creates: "{{ pdns_backends['bind']['dnssec-db'] }}"
+    when:
+      - (pdns_backends['bind']['dnssec-db'] | default("", true)) != ""
+  - name: Set ownership of dnssec db
+    file:
+      name: "{{ pdns_backends['bind']['dnssec-db'] }}"
+      owner: "{{ pdns_user }}"
+      group: "{{ pdns_group }}"
+      mode: 0640
+    when:
+      - (pdns_backends['bind']['dnssec-db'] | default("", true)) != ""
+  when:
+    - "pdns_backends['bind'] is defined"
+

roles/powerdns.pdns/tasks/database-mysql.yml

@@ -0,0 +1,89 @@
+---
+
+- name: Install the MySQL dependencies on RedHat
+  package:
+    name: "{{ item }}"
+    state: present
+  with_items:
+    - mysql
+    - MySQL-python
+  when: ansible_facts.os_family == 'RedHat'
+
+- name: Install the MySQL dependencies on Debian
+  package:
+    name: "{{ item }}"
+    state: present
+  with_items:
+    - mysql-client
+    - python-mysqldb
+  when: ansible_facts.os_family == 'Debian'
+
+- name: Create the PowerDNS Authoritative Server MySQL databases
+  mysql_db:
+    login_user: "{{ item['value']['priv_user'] }}"
+    login_password: "{{ item['value']['priv_password'] }}"
+    login_host: "{{ item['value']['host'] }}"
+    login_port: "{{ item['value']['port'] | default('3306') }}"
+    name: "{{ item['value']['dbname'] }}"
+    state: present
+  when: "item.key.split(':')[0] == 'gmysql'"
+  with_dict: "{{ pdns_backends | combine(pdns_mysql_databases_credentials, recursive=True) }}"
+
+- name: Grant the PowerDNS Authoritative Server access to the MySQL databases
+  mysql_user:
+    login_user: "{{ item[0]['priv_user'] }}"
+    login_password: "{{ item[0]['priv_password'] }}"
+    login_host: "{{ item[0]['host'] }}"
+    login_port: "{{ item[0]['port'] | default('3306') }}"
+    name: "{{ item[0]['user'] }}"
+    password: "{{ item[0]['password'] }}"
+    host: "{{ item[1] }}"
+    priv: "{{ item[0]['dbname'] }}.*:ALL"
+    append_privs: yes
+    state: present
+  with_subelements:
+    - "{{ pdns_backends | combine(pdns_mysql_databases_credentials, recursive=True) }}"
+    - priv_host
+    - skip_missing: yes
+
+- name: Check if the PowerDNS Authoritative Server MySQL databases are empty
+  command: >
+    mysql --user="{{ item['value']['user'] }}" --password="{{ item['value']['password'] }}"
+    --host="{{ item['value']['host'] }}" --port "{{ item['value']['port'] | default('3306') }}" --batch --skip-column-names
+    --execute="SELECT COUNT(DISTINCT table_name) FROM information_schema.columns WHERE table_schema = '{{ item['value']['dbname'] }}'"
+  when: item.key.split(':')[0] == 'gmysql'
+  with_dict: "{{ pdns_backends }}"
+  register: _pdns_check_mysql_db
+  changed_when: False
+
+- name: Define the PowerDNS Authoritative Server database MySQL schema file path on RedHat < 7
+  set_fact:
+    _pdns_mysql_schema_file: "/usr/share/doc/pdns/schema.mysql.sql"
+  when: ansible_facts.os_family == 'RedHat' and ansible_facts.distribution_major_version | int < 7
+
+- name: Define the PowerDNS Authoritative Server database MySQL schema file path on RedHat >= 7
+  set_fact:
+    _pdns_mysql_schema_file: "/usr/share/doc/pdns-backend-mysql-{{ _pdns_running_version | regex_replace('-rc[\\d]*$', '') }}/schema.mysql.sql"
+  when: ansible_facts.os_family == 'RedHat' and ansible_facts.distribution_major_version | int >= 7
+
+- name: Define the PowerDNS Authoritative Server database MySQL schema file path on Debian
+  set_fact:
+    _pdns_mysql_schema_file: "/usr/share/dbconfig-common/data/pdns-backend-mysql/install/mysql"
+  when: ansible_facts.os_family == 'Debian' and pdns_install_repo == ''
+
+- name: Define the PowerDNS Authoritative Server database MySQL schema file path on Debian
+  set_fact:
+    _pdns_mysql_schema_file: "/usr/share/doc/pdns-backend-mysql/schema.mysql.sql"
+  when: ansible_facts.os_family == 'Debian' and pdns_install_repo != ''
+
+- name: Import the PowerDNS Authoritative Server MySQL schema
+  mysql_db:
+    login_user: "{{ item['item']['value']['user'] }}"
+    login_password: "{{ item['item']['value']['password'] }}"
+    login_host: "{{ item['item']['value']['host'] }}"
+    login_port: "{{ item['item']['port'] | default('3306') }}"
+    name: "{{ item.item['value']['dbname'] }}"
+    state: import
+    target: "{{ _pdns_mysql_schema_file }}"
+  when: "item['item']['key'].split(':')[0] == 'gmysql' and item['stdout'] == '0'"
+  with_items: "{{ _pdns_check_mysql_db['results'] }}"

roles/powerdns.pdns/tasks/database-sqlite3.yml

@@ -0,0 +1,40 @@
+---
+
+- name: Ensure that the directories containing the PowerDNS Authoritative Server SQLite databases exist
+  file:
+    name: "{{ item | dirname }}"
+    owner: "{{ pdns_user }}"
+    group: "{{ pdns_group }}"
+    state: directory
+    mode: 0750
+  with_items: "{{ pdns_sqlite_databases_locations }}"
+
+- name: Create the PowerDNS Authoritative Server SQLite databases on RedHat < 7
+  shell: "sqlite3 {{ item }} < /usr/share/doc/pdns/schema.sqlite3.sql"
+  args:
+    creates: "{{ item }}"
+  with_items: "{{ pdns_sqlite_databases_locations }}"
+  when: ansible_facts.os_family == "RedHat" and ansible_facts.distribution_major_version | int < 7
+
+- name: Create the PowerDNS Authoritative Server SQLite databases on RedHat >= 7
+  shell: "sqlite3 {{ item }} < /usr/share/doc/pdns-backend-sqlite-{{ _pdns_running_version | regex_replace('-rc[\\d]*$', '') }}/schema.sqlite3.sql"
+  args:
+    creates: "{{ item }}"
+  with_items: "{{ pdns_sqlite_databases_locations }}"
+  when: ansible_facts.os_family == "RedHat" and ansible_facts.distribution_major_version | int >= 7
+
+- name: Create the PowerDNS Authoritative Server SQLite databases on Debian
+  shell: "sqlite3 {{ item }} < /usr/share/doc/pdns-backend-sqlite3/schema.sqlite3.sql"
+  args:
+    creates: "{{ item }}"
+  with_items: "{{ pdns_sqlite_databases_locations }}"
+  when: ansible_facts.os_family == "Debian"
+
+- name: Check the PowerDNS Authoritative Server SQLite databases permissions
+  file:
+    name: "{{ item }}"
+    owner: "{{ pdns_user }}"
+    group: "{{ pdns_group }}"
+    mode: 0640
+    state: file
+  with_items: "{{ pdns_sqlite_databases_locations }}"

roles/powerdns.pdns/tasks/inspect.yml

@@ -0,0 +1,11 @@
+---
+
+- name: Obtain the version of the running PowerDNS Authoritative Server
+  shell: "pdns_server --version 2>&1 | awk '/PowerDNS Authoritative/{print $7}'"
+  register: _pdns_version
+  check_mode: no
+  changed_when: False
+
+- name: Export the running PowerDNS Authoritative Server version to a variable
+  set_fact:
+    _pdns_running_version: "{{ _pdns_version['stdout'] }}"

roles/powerdns.pdns/tasks/install.yml

@@ -0,0 +1,33 @@
+---
+
+- block:
+
+  - name: Prefix the version with the correct separator on RedHat
+    set_fact:
+      _pdns_package_version: "-{{ pdns_package_version }}"
+    when: ansible_os_family == 'RedHat'
+
+  - name: Prefix the version with the correct separator on Debian
+    set_fact:
+      _pdns_package_version: "={{ pdns_package_version }}"
+    when: ansible_os_family == 'Debian'
+
+  when: pdns_package_version != ''
+
+- name: Install the PowerDNS Authoritative Server
+  package:
+    name: "{{ pdns_package_name }}{{ _pdns_package_version | default('') }}"
+    state: present
+
+- name: Install the PowerDNS Authoritative Server debug symbols
+  package:
+    name: "{{ pdns_debug_symbols_package_name }}{{ _pdns_package_version | default('') }}"
+    state: present
+  when: pdns_install_debug_symbols_package
+
+- name: Install the PowerDNS Authoritative Server backends
+  package:
+    name: "{{ pdns_backends_packages[item.key.split(':')[0]] }}{{ _pdns_package_version | default('') }}"
+    state: present
+  when: pdns_backends_packages[item.key.split(':')[0]] is defined
+  with_dict: "{{ pdns_backends }}"

roles/powerdns.pdns/tasks/main.yml

@@ -0,0 +1,54 @@
+---
+
+- name: Include OS-specific variables
+  include_vars: "{{ ansible_facts.os_family }}.yml"
+  tags:
+    - always
+
+- include: "repo-{{ ansible_facts.os_family }}.yml"
+  when: pdns_install_repo != ""
+  tags:
+    - install
+    - repository
+
+- include: install.yml
+  tags:
+    - install
+
+- include: inspect.yml
+  tags:
+    - db
+    - mysql
+    - sqlite
+    - config
+
+- include: database-mysql.yml
+  when: "pdns_mysql_databases_credentials | length > 0"
+  tags:
+    - db
+    - mysql
+
+- include: database-sqlite3.yml
+  when: "pdns_sqlite_databases_locations | length > 0"
+  tags:
+    - db
+    - sqlite
+
+- include: configure.yml
+  tags:
+    - config
+
+- name: Start and enable the PowerDNS Authoritative Server service
+  service:
+    name: "{{ pdns_service_name }}"
+    state: started
+    enabled: true
+  tags:
+    - service
+
+- name: Force handlers flush
+  meta: flush_handlers
+  when: pdns_flush_handlers
+  tags:
+    - config
+    - service

roles/powerdns.pdns/tasks/repo-Debian.yml

@@ -0,0 +1,33 @@
+---
+
+- name: Install gnupg
+  package:
+    name: gnupg
+    state: present
+
+- name: Import the PowerDNS Authoritative Server APT Repository key
+  apt_key:
+    url: "{{ pdns_install_repo['gpg_key'] }}"
+    id: "{{ pdns_install_repo['gpg_key_id'] | default('') }}"
+    state: present
+  register: _pdns_apt_key
+
+- name: Add the PowerDNS Authoritative Server APT Repository
+  apt_repository:
+    filename: "{{ pdns_install_repo['name'] }}"
+    repo: "{{ pdns_install_repo['apt_repo'] }}"
+    state: present
+  register: _pdns_apt_repo
+
+- name: Update the APT cache
+  apt:
+    update_cache: yes
+  when: "_pdns_apt_key.changed or _pdns_apt_repo.changed"
+
+- name: Pin the PowerDNS Authoritative Server APT Repository
+  template:
+    src: pdns.pin.j2
+    dest: /etc/apt/preferences.d/pdns
+    owner: root
+    group: root
+    mode: 0644

roles/powerdns.pdns/tasks/repo-RedHat.yml

@@ -0,0 +1,47 @@
+---
+
+- block:
+
+  - name: Install epel-release on CentOS
+    yum:
+      name: epel-release
+      state: latest
+      update_cache: true
+    when: ansible_facts.distribution in [ 'CentOS' ]
+
+  - name: Install epel-release on RHEL/OracleLinux
+    yum:
+      name: "https://dl.fedoraproject.org/pub/epel/epel-release-latest-{{ ansible_facts.distribution_major_version }}.noarch.rpm"
+      state: present
+    when: ansible_facts.distribution in [ 'RedHat', 'OracleLinux' ]
+
+  when: pdns_install_epel
+
+- name: Install yum-plugin-priorities
+  package:
+    name: yum-plugin-priorities
+    state: present
+  when: ansible_facts.distribution in [ 'CentOS' ]
+
+- name: Add the PowerDNS Authoritative Server YUM Repository
+  yum_repository:
+    name: "{{ pdns_install_repo['name'] }}"
+    file: "{{ pdns_install_repo['name'] }}"
+    description: PowerDNS Authoritative Server
+    baseurl: "{{ pdns_install_repo['yum_repo_baseurl'] }}"
+    gpgkey: "{{ pdns_install_repo['gpg_key'] }}"
+    gpgcheck: yes
+    priority: 90
+    state: present
+
+- name: Add the PowerDNS Authoritative Server debug symbols YUM Repository
+  yum_repository:
+    name: "{{ pdns_install_repo['name'] }}-debuginfo"
+    file: "{{ pdns_install_repo['name'] }}"
+    description: PowerDNS Authoritative Server - debug symbols
+    baseurl: "{{ pdns_install_repo['yum_debug_symbols_repo_baseurl'] }}"
+    gpgkey: "{{ pdns_install_repo['gpg_key'] }}"
+    gpgcheck: yes
+    priority: 90
+    state: present
+  when: pdns_install_debug_symbols_package

roles/powerdns.pdns/templates/bind.conf.j2

@@ -0,0 +1,12 @@
+# Ansible managed file
+options {
+    directory "{{ pdns_bind_backend_dir }}";
+};
+{% if managed_domains is defined %}
+{% for domain in managed_domains | default([], true) %}
+zone "{{ domain }}" IN {
+    type master;
+    file "{{ pdns_bind_backend_dir }}/{{ domain | replace('/','-') }}.zone";
+};
+{% endfor %}
+{% endif %}

roles/powerdns.pdns/templates/override-service.systemd.conf.j2

@@ -0,0 +1,4 @@
+[Service]
+{% for k, v in pdns_service_overrides.items() %}
+{{ k }}={{ v }}
+{% endfor %}

roles/powerdns.pdns/templates/pdns.conf.j2

@@ -0,0 +1,38 @@
+config-dir={{ pdns_config_dir }}
+setuid={{ pdns_user }}
+setgid={{ pdns_group }}
+{% for config_item, value in pdns_config.items() | sort() %}
+{% if config_item not in ["config-dir", "launch", "setuid", "setgid"] %}
+{% if value == True %}
+{{ config_item }}=yes
+{% elif value == False %}
+{{ config_item }}=no
+{% elif value is string %}
+{{ config_item }}={{ value | string }}
+{% elif value is sequence %}
+{{ config_item }}={{ value | join(',') }}
+{% else %}
+{{ config_item }}={{ value | string }}
+{% endif %}
+{% endif %}
+{% endfor %}
+
+launch=
+
+{% for backend in pdns_backends | sort() -%}
+launch+={{ backend }}
+{% set backend_string = backend | replace(':', '-') %}
+{% for backend_item, value in pdns_backends[backend].items() | sort() -%}
+{% if value == True %}
+{{ backend_string }}-{{ backend_item }}=yes
+{% elif value == False %}
+{{ backend_string }}-{{ backend_item }}=no
+{% elif value == None %}
+{{ backend_string }}-{{ backend_item }}=
+{% else %}
+{{ backend_string }}-{{ backend_item }}={{ value | string }}
+{% endif %}
+{% endfor %}
+
+{% endfor -%}
+

roles/powerdns.pdns/templates/pdns.pin.j2

@@ -0,0 +1,3 @@
+Package: pdns-*
+Pin: origin {{ pdns_install_repo['apt_repo_origin'] }}
+Pin-Priority: 600

roles/powerdns.pdns/templates/syslogrotate.conf.j2

@@ -0,0 +1,24 @@
+/var/log/messages
+{
+    maxsize 1G
+    create 600 root root
+    rotate 8
+    daily
+    compress
+    missingok
+    sharedscripts
+    postrotate
+        /bin/kill -HUP `cat /var/run/syslogd.pid 2> /dev/null` 2> /dev/null || true
+    endscript
+}
+/var/log/cron
+/var/log/maillog
+/var/log/secure
+/var/log/spooler
+{
+    missingok
+    sharedscripts
+    postrotate
+        /bin/kill -HUP `cat /var/run/syslogd.pid 2> /dev/null` 2> /dev/null || true
+    endscript
+}

roles/powerdns.pdns/test-requirements.txt

@@ -0,0 +1,2 @@
+molecule==2.14.0
+docker-py==1.10.6

roles/powerdns.pdns/tox.ini

@@ -0,0 +1,22 @@
+[tox]
+minversion = 1.8
+envlist = py{27}-ansible{22,23,24,25}
+skipsdist = true
+
+[travis:env]
+ANSIBLE=
+  2.2: ansible22
+  2.3: ansible23
+  2.4: ansible24
+  2.5: ansible25
+
+[testenv]
+passenv = *
+deps =
+    -rtest-requirements.txt
+    ansible22: ansible<2.3
+    ansible23: ansible<2.4
+    ansible24: ansible<2.5
+    ansible25: ansible<2.6
+commands =
+    {posargs:molecule test --all --destroy always}

roles/powerdns.pdns/vars/Debian.yml

@@ -0,0 +1,25 @@
+---
+
+# The name of the PowerDNS Authoritative Server package
+default_pdns_package_name: "pdns-server"
+
+# The name of the PowerDNS Authoritative Server debug package
+default_pdns_debug_symbols_package_name: "pdns-server-dbg"
+
+# List of PowerDNS Authoritative Server Backends packages on Debian
+default_pdns_backends_packages:
+  geo: pdns-backend-geo
+  geoip: pdns-backend-geoip
+  gmysql: pdns-backend-mysql
+  gpgsql: pdns-backend-pgsql
+  gsqlite3: pdns-backend-sqlite3
+  ldap: pdns-backend-ldap
+  lmdb: pdns-backend-lmdb
+  lua: pdns-backend-lua
+  mydns: pdns-backend-mydns
+  pipe: pdns-backend-pipe
+  remote: pdns-backend-remote
+  tinydns: pdns-backend-tinydns
+
+# The directory where the PowerDNS Authoritative Server configuration is located
+default_pdns_config_dir: "/etc/powerdns"

roles/powerdns.pdns/vars/RedHat.yml

@@ -0,0 +1,25 @@
+---
+
+# The name of the PowerDNS Authoritative Server package
+default_pdns_package_name: "pdns"
+
+# The name of the PowerDNS Authoritative Server debug package
+default_pdns_debug_symbols_package_name: "pdns-debuginfo"
+
+# List of PowerDNS Authoritative Server backends packages on RedHat
+default_pdns_backends_packages:
+  geo: pdns-backend-geo
+  geoip: pdns-backend-geoip
+  gmysql: pdns-backend-mysql
+  gpgsql: pdns-backend-postgresql
+  gsqlite3: pdns-backend-sqlite
+  ldap: pdns-backend-ldap
+  lmdb: pdns-backend-lmdb
+  lua: pdns-backend-lua
+  mydns: pdns-backend-mydns
+  pipe: pdns-backend-pipe
+  remote: pdns-backend-remote
+  tinydns: pdns-backend-tinydns
+
+# The directory where the PowerDNS Authoritative Server configuration is located
+default_pdns_config_dir: "/etc/pdns"

roles/powerdns.pdns/vars/main.yml

@@ -0,0 +1,28 @@
+---
+
+pdns_auth_powerdns_repo_master:
+  apt_repo_origin: "repo.powerdns.com"
+  apt_repo: "deb [arch=amd64] http://repo.powerdns.com/{{ ansible_facts.distribution | lower }} {{ ansible_facts.distribution_release | lower }}-auth-master main"
+  gpg_key: "http://repo.powerdns.com/CBC8B383-pub.asc"
+  gpg_key_id: "D47975F8DAE32700A563E64FFF389421CBC8B383"
+  yum_repo_baseurl: "http://repo.powerdns.com/centos/$basearch/$releasever/auth-master"
+  yum_debug_symbols_repo_baseurl: "http://repo.powerdns.com/centos/$basearch/$releasever/auth-master/debug"
+  name: "powerdns-auth-master"
+
+pdns_auth_powerdns_repo_40:
+  apt_repo_origin: "repo.powerdns.com"
+  apt_repo: "deb [arch=amd64] http://repo.powerdns.com/{{ ansible_facts.distribution | lower }} {{ ansible_facts.distribution_release | lower }}-auth-40 main"
+  gpg_key: "http://repo.powerdns.com/FD380FBB-pub.asc"
+  gpg_key_id: "9FAAA5577E8FCF62093D036C1B0C6205FD380FBB"
+  yum_repo_baseurl: "http://repo.powerdns.com/centos/$basearch/$releasever/auth-40"
+  yum_debug_symbols_repo_baseurl: "http://repo.powerdns.com/centos/$basearch/$releasever/auth-40/debug"
+  name: "powerdns-auth-40"
+
+pdns_auth_powerdns_repo_41:
+  apt_repo_origin: "repo.powerdns.com"
+  apt_repo: "deb [arch=amd64] http://repo.powerdns.com/{{ ansible_facts.distribution | lower }} {{ ansible_facts.distribution_release | lower }}-auth-41 main"
+  gpg_key: "http://repo.powerdns.com/FD380FBB-pub.asc"
+  gpg_key_id: "9FAAA5577E8FCF62093D036C1B0C6205FD380FBB"
+  yum_repo_baseurl: "http://repo.powerdns.com/centos/$basearch/$releasever/auth-41"
+  yum_debug_symbols_repo_baseurl: "http://repo.powerdns.com/centos/$basearch/$releasever/auth-41/debug"
+  name: "powerdns-auth-41"

roles/powerdns.pdns_recursor/.travis.yml

@@ -0,0 +1,29 @@
+---
+
+language: python
+python: 2.7
+
+sudo: required
+
+# Enable the docker service
+services:
+  - docker
+
+# Parallel testing of the supported
+# Ansible versions
+env:
+  matrix:
+    - ANSIBLE=2.5
+    - ANSIBLE=2.6
+    - ANSIBLE=2.7
+
+# Install tox
+install:
+  - pip install tox-travis
+
+# Test the current PowerDNS Recursor stable release
+script:
+  - tox -- molecule test -s pdns-rec-41
+
+notifications:
+  webhooks: https://galaxy.ansible.com/api/v1/notifications/

roles/powerdns.pdns_recursor/.yamllint

@@ -0,0 +1,16 @@
+extends: default
+
+rules:
+
+  # Disable line-length and truthy values reporting
+  line-length: disable
+  truthy: disable
+
+  # Max 1 space to separate the elements in brakets
+  braces:
+    max-spaces-inside: 1
+
+  # Max 1 space in empty brackets
+  brackets:
+    min-spaces-inside-empty: 0
+    max-spaces-inside-empty: 1

roles/powerdns.pdns_recursor/CHANGELOG.md

@@ -0,0 +1,64 @@
+## v1.2.1 (2019-02-18)
+
+IMPROVEMENTS:
+- Improved PowerDNS config files and directories permissions handling ([\#44](https://github.com/PowerDNS/pdns_recursor-ansible/pull/44))
+
+## v1.2.0 (2019-02-13)
+
+NEW FEATURES:
+- Add some variables to allow to configure the status of the Recursor service ([\#45](https://github.com/PowerDNS/pdns_recursor-ansible/pull/45))
+
+## v1.1.1 (2019-01-29)
+
+BUG FIXES:
+- Fix an issue with the recursor.conf Jinja2 template resulting in the `threads` configuration being rendered wrongly
+
+## v1.1.0 (2018-12-02)
+
+NEW FEATURES:
+- Add an option (`pdns_rec_disable_handlers`) to disable the automated restart of the service on configuration changes ([\#43](https://github.com/PowerDNS/pdns_recursor-ansible/pull/43))
+
+BUG FIXES:
+- Handle correctly the `threads` variable in the PowerDNS Recursor configuration template ([\#41](https://github.com/PowerDNS/pdns_recursor-ansible/pull/41))
+- Ensure that lists are correctly expanded in the PowerDNS Recursor configuration template ([\#42](https://github.com/PowerDNS/pdns_recursor-ansible/pull/42))
+
+## v1.0.0 (2018-07-13)
+
+__BREAKING CHANGES__:
+- Rename the `pdns_rec_lua_config_file_content` variable to `pdns_rec_config_lua_file_content`
+- Rename the `pdns_rec_lua_dns_script_content` variable to `pdns_rec_config_lua_dns_script_file_content`
+
+NEW FEATURES:
+- CI with molecule 2.14.0 ([\#39](https://github.com/PowerDNS/pdns_recursor-ansible/pull/39))
+- Install debuginfo packages ([\#38](https://github.com/PowerDNS/pdns_recursor-ansible/pull/38))
+- Allow to manage systemd overrides ([\#37](https://github.com/PowerDNS/pdns_recursor-ansible/pull/37))
+
+IMPROVEMENTS:
+- Improved documentation ([\#39](https://github.com/PowerDNS/pdns_recursor-ansible/pull/39))
+
+BUG FIXES:
+- Fix the examples in the README file ([\#31](https://github.com/PowerDNS/pdns_recursor-ansible/pull/31))
+- Handle different version string for Debian and CentOS ([\#30](https://github.com/PowerDNS/pdns_recursor-ansible/pull/30))
+
+## v0.1.1 (2017-09-29)
+
+NEW FEATURES:
+- Install specific PowerDNS Recursor versions ([\#29](https://github.com/PowerDNS/pdns_recursor-ansible/pull/29))
+
+IMPROVEMENTS:
+- Add support to the PowerDNS Recursor 4.1.x releases ([\#28](https://github.com/PowerDNS/pdns_recursor-ansible/pull/28))
+- Fixing minor linter issues with whitespace ([\#30](https://github.com/PowerDNS/pdns_recursor-ansible/pull/30))
+
+BUG FIXES:
+- Handle correctly the `include-dir` configuration setting when defined
+
+## v0.1.0 (2017-06-09)
+
+Initial release.
+
+NEW FEATURES:
+- PowerDNS Recursor installation and configuration with Red-Hat and Debian support
+
+IMPROVEMENTS:
+- Switch to the MIT License ([\#27](https://github.com/PowerDNS/pdns_recursor-ansible/pull/27))
+- Overall role refactoring ([\#19](https://github.com/PowerDNS/pdns_recursor-ansible/pull/19))

roles/powerdns.pdns_recursor/LICENSE

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2017 PowerDNS.COM BV
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

roles/powerdns.pdns_recursor/README.md

@@ -0,0 +1,227 @@
+# Ansible Role: PowerDNS Recursor
+
+[![Build Status](https://travis-ci.org/PowerDNS/pdns_recursor-ansible.svg?branch=master)](https://travis-ci.org/PowerDNS/pdns_recursor-ansible)
+[![License](https://img.shields.io/badge/license-MIT%20License-brightgreen.svg)](https://opensource.org/licenses/MIT)
+[![Ansible Role](https://img.shields.io/badge/ansible%20role-PowerDNS.pdns_recursor-blue.svg)](https://galaxy.ansible.com/PowerDNS/pdns_recursor)
+[![GitHub tag](https://img.shields.io/github/tag/PowerDNS/pdns_recursor-ansible.svg)](https://github.com/PowerDNS/pdns_recursor-ansible/tags)
+
+An Ansible role created by the folks behind PowerDNS to setup the [PowerDNS Recursor](https://docs.powerdns.com/recursor/).
+
+## Requirements
+
+An Ansible 2.2 or higher installation.
+
+## Dependencies
+
+None.
+
+## Role Variables
+
+Available variables are listed below, along with default values (see `defaults/main.yml`):
+
+```yaml
+pdns_rec_install_repo: ""
+```
+
+By default, the PowerDNS Recursor is installed from the software repositories configured on the target hosts.
+
+```yaml
+# Install the PowerDNS Recursor from the 'master' official repository
+- hosts: pdns-recursors
+  roles:
+  - { role: PowerDNS.pdns_recursor,
+      pdns_rec_install_repo: "{{ pdns_rec_powerdns_repo_master }}" }
+
+# Install the PowerDNS Recursor from the '4.0.x' official repository
+- hosts: pdns-recursors
+  roles:
+  - { role: PowerDNS.pdns_recursor,
+      pdns_rec_install_repo: "{{ pdns_rec_powerdns_repo_40 }}" }
+
+# Install the PowerDNS Recursor from the '4.1.x' official repository
+- hosts: pdns-recursors
+  roles:
+  - { role: PowerDNS.pdns_recursor,
+      pdns_rec_install_repo: "{{ pdns_rec_powerdns_repo_41 }}" }
+```
+
+The examples above, show how to install the PowerDNS Recursor from the official PowerDNS repositories
+(see the complete list of pre-defined repos in `vars/main.yml`).
+
+The roles also supports custom repositories
+
+```yaml
+- hosts: all
+  vars:
+    pdns_rec_install_repo:
+      name: "powerdns-rec"  # the name of the repository
+      apt_repo_origin: "repo.example.com"   # used to pin the PowerDNS packages to the provided repository
+      apt_repo: "deb http://repo.example.com/{{ ansible_distribution | lower }} {{ ansible_distribution_release | lower }}/pdns-recursor main"
+      gpg_key: "http://repo.example.com/MYREPOGPGPUBKEY.asc" # repository public GPG key
+      gpg_key_id: "MYREPOGPGPUBKEYID" # to avoid to reimport the key each time the role is executed
+      yum_repo_baseurl: "http://repo.example.com/centos/$basearch/$releasever/pdns-recursor"
+      yum_repo_debug_symbols_baseurl: "http://repo.example.com/centos/$basearch/$releasever/pdns-recursor/debug"
+  roles:
+  - { role: PowerDNS.pdns_recursor }
+```
+
+It is also possible to install the PowerDNS Recursor from custom repositories as demonstrated in the example above.
+
+```yaml
+pdns_rec_install_epel: True
+```
+
+By default, install EPEL to satisfy some PowerDNS Recursor dependencies like `protobuf`.
+To skip the installtion of EPEL set `pdns_rec_install_epel` to `False`.
+
+```yaml
+pdns_rec_package_name: "{{ default_pdns_rec_package_name }}"
+```
+
+The name of the PowerDNS Recursor package, `pdns-recursor` on RedHat-like Debian-like systems.
+
+```yaml
+pdns_rec_package_version: ""
+```
+
+Optionally, allow to set a specific version of the PowerDNS Recursor package to be installed.
+
+```yaml
+pdns_rec_install_debug_symbols_package: False
+```
+
+Install the PowerDNS Recursor debug symbols.
+
+```yaml
+pdns_rec_debug_symbols_package_name: "{{ default_pdns_rec_debug_symbols_package_name }}"
+```
+
+The name of the PowerDNS Recursor debug package to be installed when `pdns_install_debug_symbols_package` is `True`,
+`pdns-recursor-debuginfo` on RedHat-like systems and `pdns-recursor-dbg` on Debian-like systems.
+
+```yaml
+pdns_rec_user: "{{ default_pdns_rec_user }}"
+pdns_rec_group: "{{ default_pdns_rec_group }}"
+```
+
+The user and group the PowerDNS Recursor will run as, `pdns-recursor` on RedHat-like systems and `pdns` on Debian-like systems <br />
+**NOTE**: This role does not create any user or group as we assume that they're created
+by the package or other roles.
+
+```yaml
+pdns_rec_service_name: "pdns_recursor-recursor"
+```
+
+The name of the PowerDNS Recursor service.
+
+```yaml
+pdns_rec_flush_handlers: False
+```
+
+Force the execution of the flushing of the handlers at the end of the role. <br />
+**NOTE:** This is required if using this role to configure multiple recursor instances in a single play
+
+```yaml
+pdns_rec_service_state: "started"
+pdns_rec_service_enabled: "yes"
+```
+
+Allow to specify the desired state of the PowerDNS Recursor service.
+E.g. This allows to install and configure the PowerDNS Recursor without automatically starting the service.
+
+```yaml
+pdns_rec_disable_handlers: False
+```
+
+Disable automated service restart on configuration changes.
+
+```yaml
+pdns_rec_config_dir: "/etc/powerdns"
+pdns_rec_config_file: "recursor.conf"
+```
+
+The PowerDNS Recursor configuration files and directories.
+
+```yaml
+pdns_rec_config: { }
+```
+
+Dictionary containing in YAML format the custom configuration of PowerDNS Recursor.
+**NOTE**: You should not set the `config-dir`, `set-uid` and `set-gid` because are set by other role variables (respectively `pdns_rec_config_dir`, `pdns_rec_user`, `pdns_rec_group`).
+
+```yaml
+pdns_res_config_lua: "{{ pdns_rec_config_dir }}/config.lua"
+pdns_rec_config_lua_file_content: ""
+```
+
+If `pdns_rec_config_lua_file_content` is not `""`, this will dump
+the content of this variable to the `pdns_res_config_lua` file and
+define accordingly the `lua-config-file` setting in the `recursor.conf` configuration file.
+
+```yaml
+pdns_rec_config_dns_script: "{{ pdns_rec_config_dir }}/dns-script.lua"
+pdns_rec_config_dns_script_file_content: ""
+```
+
+If `pdns_rec_config_dns_script_file_content` is not `""`, this will dump
+the content of this variable to the `pdns_rec_config_dns_script` file and
+define accordingly the `lua-dns-script` setting in the `recursor.conf` configuration file.
+
+```yaml
+pdns_rec_service_overrides: {}
+```
+
+Dict with overrides for the service (systemd only).
+This can be used to change any systemd settings in the `[Service]` category
+
+## Example Playbooks
+
+Bind to `203.0.113.53` on port `5300` and allow only traffic from the `198.51.100.0/24` subnet:
+
+```yaml
+- hosts: pdns-recursors
+  vars:
+    pdns_rec_config:
+      allow-from: "198.51.100.0/24"
+      local-address: "203.0.113.53:5300"
+  roles:
+    - { role: PowerDNS.pdns_recursor }
+```
+
+Allow traffic from multiple networks and set some custom ulimits overriding the default systemd service:
+
+```yaml
+- hosts: pdns-recursors
+  vars:
+    pdns_rec_config:
+      allow-from:
+        - "198.51.100.0/24"
+        - "203.0.113.53/24"
+      local-address: "203.0.113.53:5300"
+      pdns_rec_service_overrides:
+        LimitNOFILE: 10000
+  roles:
+    - { role: PowerDNS.pdns_recursor }
+```
+
+## Changelog
+
+A detailed changelog of all the changes applied to the role is available [here](./CHANGELOG.md).
+
+## Testing
+
+Tests are performed by [Molecule](http://molecule.readthedocs.org/en/latest/).
+
+    $ pip install tox
+
+To test all the scenarios run
+
+    $ tox
+
+To run a custom molecule command
+
+    $ tox -e py27-ansible22 -- molecule test -s pdns-rec-41
+
+## License
+
+MIT

roles/powerdns.pdns_recursor/defaults/main.yml

@@ -0,0 +1,93 @@
+---
+
+# By default the PowerDNS Recursor is installed from the os default repositories.
+pdns_rec_install_repo: ""
+
+# Install the EPEL repository.
+# EPEL is needed to satisfy some PowerDNS Recursor dependencies like protobuf
+pdns_rec_install_epel: True
+
+# You can install the PowerDNS Recursor package from the 'master' branch as
+# follows:
+# - hosts: all
+#   roles:
+#    - { role: PowerDNS.pdns_recursor,
+#        pdns_rec_install_repo: "{{ pdns_rec_powerdns_repo_master }}"
+#
+# To install the PowerDNS Recursor package from the '40' branch of
+# the PowerDNS official repository use the following playbook
+# - hosts: all
+#   roles:
+#    - { role: PowerDNS.pdns_recursor,
+#        pdns_rec_install_repo: "{{ pdns_rec_powerdns_repo_40 }}"
+#
+# To install the PowerDNS Recursor package from a custom repository
+# override the `pdns_rec_install_repo` default value in your playbook.
+# e.g.
+# - hosts: all
+#   vars:
+#     pdns_rec_install_repo:
+#       apt_repo_origin: "repo.example.com"  # used to pin the pdns-recursor to the provided repository
+#       apt_repo: "deb http://repo.example.com/{{ ansible_distribution | lower }} {{ ansible_distribution_release | lower }}/pdns-recursor main"
+#       gpg_key: "http://repo.example.com/MYREPOGPGPUBKEY.asc" # repository public GPG key
+#       gpg_key_id: "MYREPOGPGPUBKEYID" # to avoid to reimport the key each time the role is executed
+#       yum_repo_baseurl: "http://repo.example.com/centos/$basearch/$releasever/pdns-recursor"
+#       yum_debug_symbols_repo_baseurl: "http://repo.example.com/centos/$basearch/$releasever/pdns-recursor/debug"
+#       yum_repo_name: "powerdns-rec"   # used to select only the pdns-recursor packages coming from this repo
+#   roles:
+#    - { role: PowerDNS.pdns_recursor }
+
+# The name of the PowerDNS package
+pdns_rec_package_name: "{{ default_pdns_rec_package_name }}"
+pdns_rec_package_version: ""
+
+# Install PowerDNS Recursor debug symbols package
+pdns_rec_install_debug_symbols_package: False
+
+# The name of the PowerDNS Recursor debug symbols package
+pdns_rec_debug_symbols_package_name: "{{ default_pdns_rec_debug_symbols_package_name }}"
+
+# The user and group the PowerDNS Recursor will run as.
+# NOTE: This role does not create any user as we assume the "pdns" user and group
+# to be created by the PowerDNS Recursor package or by an other role.
+# If you change these variables, make sure to create the user and groups before
+# applying this role
+pdns_rec_user: "{{ default_pdns_rec_user }}"
+pdns_rec_group: "{{ default_pdns_rec_group }}"
+
+# Name of the PowerDNS Service
+pdns_rec_service_name: "pdns-recursor"
+
+# Force the execution of the handlers at the end of the role.
+# This is required if using this role to configure multiple recursor instances
+# in a single play to make sure that on configuration changes the correct pnds_recursor
+# instance is restarted.
+pdns_rec_flush_handlers: False
+
+# State of the PowerDNS Recursor service
+pdns_rec_service_state: "started"
+pdns_rec_service_enabled: "yes"
+
+# When True, disable the automated restart of the PowerDNS Recursor service
+pdns_rec_disable_handlers: False
+
+# Configuration directory and files
+pdns_rec_config_dir: "{{ default_pdns_rec_config_dir }}"
+pdns_rec_config_file: "recursor.conf"
+pdns_rec_config_lua: "{{ pdns_rec_config_dir }}/config.lua"
+pdns_rec_config_lua_file_content: ""
+pdns_rec_config_dns_script: "{{ pdns_rec_config_dir }}/dns-script.lua"
+pdns_rec_config_dns_script_file_content: ""
+
+# Dict containing all configuration options, except for the
+# "config-dir", "setuid" and "setgid" directives in YAML format.
+pdns_rec_config: {}
+# pdns_rec_config:
+#  allow-from: '127.0.0.1/8,192.168.2.0/24'
+#  local-address: 0.0.0.0
+#  server-id: 'nothing to see here'
+
+# Dict with overrides for the service (systemd only)
+pdns_rec_service_overrides: {}
+# pdns_rec_service_overrides:
+#   LimitNOFILE: 10000

roles/powerdns.pdns_recursor/handlers/main.yml

@@ -0,0 +1,18 @@
+---
+
+# The sleep in the restart "PowerDNS Recursor handler"
+# is needed to make sure to start correctly the service
+# after stopping it during restarts
+
+- name: restart PowerDNS Recursor
+  service:
+    name: "{{ pdns_rec_service_name }}"
+    state: restarted
+    sleep: 1
+  when: pdns_rec_service_state != 'stopped' and
+    not pdns_rec_disable_handlers
+
+- name: reload systemd and restart PowerDNS Recursor
+  command: systemctl daemon-reload
+  notify: restart PowerDNS Recursor
+  when: not pdns_rec_disable_handlers

roles/powerdns.pdns_recursor/meta/.galaxy_install_info

@@ -0,0 +1,2 @@
+install_date: Fri Dec  6 15:00:35 2019
+version: v1.2.1

roles/powerdns.pdns_recursor/meta/main.yml

@@ -0,0 +1,31 @@
+---
+
+galaxy_info:
+  author: PowerDNS Engineering Team
+  description: Install and configure the PowerDNS Recursor
+  company: PowerDNS.COM BV
+  license: MIT
+  min_ansible_version: 2.2
+  platforms:
+    - name: EL
+      versions:
+        - 7
+        - 6
+    - name: Debian
+      versions:
+        - jessie
+        - stretch
+    - name: Ubuntu
+      versions:
+        - trusty
+        - utopic
+        - vivid
+        - wily
+        - xenial
+        - bionic
+  galaxy_tags:
+    - system
+    - dns
+    - pdns
+    - powerdns
+    - pdns-recursor

roles/powerdns.pdns_recursor/molecule/pdns-rec-41/molecule.yml

@@ -0,0 +1,73 @@
+---
+
+scenario:
+  name: pdns-rec-41
+
+driver:
+  name: docker
+
+dependency:
+  name: galaxy
+
+platforms:
+  - name: centos-6
+    image: centos:6
+    groups:
+      - pdns-rec
+
+  - name: centos-7
+    image: centos:7
+    dockerfile_tpl: centos-systemd
+    groups:
+      - pdns-rec
+
+  - name: ubuntu-1604
+    image: ubuntu:16.04
+    dockerfile_tpl: debian-systemd
+    groups:
+      - pdns-rec
+
+  - name: ubuntu-1804
+    image: ubuntu:18.04
+    groups:
+      - pdns-rec
+
+  - name: debian-8
+    image: debian:8
+    groups:
+      - pdns-rec
+
+  - name: debian-9
+    image: debian:9
+    groups:
+      - pdns-rec
+
+provisioner:
+  name: ansible
+  options:
+    diff: True
+    v: True
+  playbooks:
+    create: ../resources/create.yml
+    destroy: ../resources/destroy.yml
+    prepare: ../resources/prepare.yml
+  lint:
+    name: ansible-lint
+    options:
+      # excludes "systemctl used in place of systemd module"
+      x: ["ANSIBLE0006"]
+
+lint:
+  name: yamllint
+
+verifier:
+  name: testinfra
+  options:
+    hosts: pdns-rec
+    vvv: True
+  directory: ../resources/tests/all
+  additional_files_or_dirs:
+    # path relative to 'directory'
+    - ../repo-41/
+  lint:
+    name: flake8

roles/powerdns.pdns_recursor/molecule/pdns-rec-41/playbook.yml

@@ -0,0 +1,8 @@
+---
+
+- hosts: pdns-rec
+  vars_files:
+    - ../resources/vars/pdns-rec-common.yml
+    - ../resources/vars/pdns-rec-repo-41.yml
+  roles:
+    - { role: pdns_recursor-ansible }