---
- set_fact:
    tags_list: "{{ tags_list | default([]) |
    union([[tag.key,tag.value]|join(':')]) }}"
  loop: "{{ lookup('dict', ip.tags | default({}, true)) }}"
  loop_control:
    loop_var: "tag"

- name: Get ip address
  azure_rm_publicipaddress_facts:
    ad_user: "{{ azure_ad_user | default(omit) }}"
    password: "{{ azure_password | default(omit) }}"
    subscription_id: "{{ azure_subscription_id | default(omit) }}"
    client_id: "{{ azure_client_id | default(omit) }}"
    secret: "{{ azure_secret | default(omit) }}"
    tenant: "{{ azure_tenant | default(omit) }}"
    resource_group: "{{ ip.resource_group }}"
    tags: "{{ tags_list | default(omit) }}"
    name: "{{ ip.name | default(omit) }}"
  register: azure_ip_facts

- name: Create ip address
  azure_rm_publicipaddress:
    ad_user: "{{ azure_ad_user | default(omit) }}"
    password: "{{ azure_password | default(omit) }}"
    subscription_id: "{{ azure_subscription_id | default(omit) }}"
    client_id: "{{ azure_client_id | default(omit) }}"
    secret: "{{ azure_secret | default(omit) }}"
    tenant: "{{ azure_tenant | default(omit) }}"
    name: "{{ ip.name }}"
    allocation_method: "{{ ip.allocation_method | default('static', true) }}"
    domain_name: "{{ ip.domain_name | default(omit, true) }}"
    idle_timeout: "{{ ip.idle_timeout | default(1, true) }}"
    ip_tags: "{{ ip.ip_tags | default(omit, true) }}"
    resource_group: "{{ ip.resource_group }}"
    sku: "{{ ip.sku | default('standard', true) }}"
    append_tags: false
    state: "present"
    tags: "{{ ip.tags | default(omit, true) }}"
  register: createip
...