Loops con ansible

domains:
  erp:
    address: erp.mycompany.com
  crm:
    address: crm.mycompany.com
  git:
    address: git.mycompany.com

tasks:

- name: Print phone records
  debug:
    msg: "{{ item.value.address }}"
  with_dict: "{{ domains }}"

# I can still access a given domain by its name when needed like so:
{{ domains.erp.address }}

domains:
  - erp: erp.mycompany.com
  - crm: crm.mycompany.com
  - git: git.mycompany.com

- name: Print domains
  debug:
    msg: test {{ item }}
  with_items:
    - "{{ domains }}"

- hosts: localhost
  vars:
    domains:
      - name: erp
        address: erp.mycompany.com
      - name: crm
        address: crm.mycompany.com
      - name: git
        address: git.mycompany.com
  tasks:
    - name: Print phone records
      debug:
        msg: "{{ item.address }}"
      with_items: "{{ domains }}"

port:
  abc: 
    - server1
    - server2
  abc_port:
    - 22
    - 34
  cde: 
    - server3
    - server
  cde_port:
    - 122
    - 343

- set_fact:
    dest_port: []

- set_fact:
    dest_port: "{{ dest_port + item.0|
                               product(item.1)|
                               map('join', ':')|
                               list }}"
  loop: "{{ _dest|zip(_port) }}"
  vars:
    _d: "{{ dest|d('') }}"
    _dest_keys: "{{ (_d|length > 0)|ternary(_d.split(','), []) }}"
    _port_keys: "{{ _dest_keys|product(['_port'])|map('join')|list }}"
    _dest: "{{ _dest_keys|map('extract', port)|list }}"
    _port: "{{ _port_keys|map('extract', port)|list }}"

gives...

dest_port:
  - server1:22
  - server1:34
  - server2:22
  - server2:34
  - server3:122
  - server3:343
  - server:122
  - server:343