notes

/opt/couchdb/etc/local.ini
revise sections:

[chttpd]
port = 5984
# bind_address = 192.168.10.30
bind_address = 0.0.0.0

[admins]
# set password
admin = secret


couchdb_admins_admin_secret: strongPassword
couchdb_chttpd_port: 5984
couchdb_chttpd_bind_address: 0.0.0.0

- name: Ensure "port is in section "[chttpd]" in specified file
  ini_file:
    path: /opt/couchdb/etc/local.ini
    section: chttpd
    option: port
    value: {{ couchdb_chttpd_port }}

- name: Ensure "bind_address is in section "[chttpd]" in specified file
  ini_file:
    path: /opt/couchdb/etc/local.ini
    section: chttpd
    option: bind_address
    value: {{ couchdb_chttpd_bind_address }}

- name: Ensure "admin = strongPassword is in section "[admins]" in specified file
  ini_file:
    path: /opt/couchdb/etc/local.ini
    section: admins
    option: admin
    value: {{ couchdb_admins_admin_secret }}


https://docs.ansible.com/ansible/latest/modules/ini_file_module.html

Examples:

- name: Ensure "fav=lemonade is in section "[drinks]" in specified file
  ini_file:
    path: /etc/conf
    section: drinks
    option: fav
    value: lemonade
    mode: '0600'
    backup: yes

- name: Ensure "temperature=cold is in section "[drinks]" in specified file
  ini_file:
    path: /etc/anotherconf
    section: drinks
    option: temperature
    value: cold
    backup: yes