ansible-role-mongodb/tasks/configure.yml

---

- name: Create keyFile
  copy:
    dest: "{{ mongodb_security_keyfile }}"
    content: "{{ mongodb_keyfile_content }}"
    owner: "{{ mongodb_user }}"
    group: "root"
    mode: 0600
  when: mongodb_replication_replset and  mongodb_replication_replset != ''

- name: set mongodb gid
  group: name=mongodb gid={{ mongodb_gid }} state=present
  when: mongodb_gid

- name: set mongodb uid
  user: name=mongodb uid={{ mongodb_uid }} group=mongodb state=present
  when: mongodb_uid

- name: reset mongodb folder and subfolders with new uid
  file: path={{ mongodb_storage_dbpath }} owner=mongodb group=mongodb follow=yes recurse=yes state=directory
  when: mongodb_uid

- name: Create log dir if missing
  file: state=directory recurse=yes dest={{ mongodb_systemlog_path|dirname }} owner={{ mongodb_user }} group={{mongodb_user}} mode=0755

- name: Check than logfile exists
  stat: path={{ mongodb_systemlog_path }}
  register: logfile_stat

- name: Create log if missing
  file: state=touch dest={{ mongodb_systemlog_path }} owner={{ mongodb_user }} group={{mongodb_user}} mode=0755
  when: logfile_stat is defined and not logfile_stat.stat.exists

- name: Ensure dbpath directory
  file:
    path: "{{ mongodb_storage_dbpath }}"
    state: directory
    owner: "{{ mongodb_user }}"
    recurse: yes

- name: Configure mongodb
  template: src=mongod.conf.j2 dest=/etc/mongod.conf backup=yes owner=root group=root mode=0644
  register: config_result

- name: mongodb restart
  service: name={{ mongodb_daemon_name }} state=restarted
  when: config_result|changed and mongodb_manage_service

- name: Set fact about wait_for host address
  set_fact:
    wait_for_host: 127.0.0.1
  when: mongodb_net_bindip == "0.0.0.0"
  
- name: Wait when mongodb is started
  wait_for:
    host: "{{ wait_for_host | default(mongodb_net_bindip) }}"
    port: "{{ mongodb_net_port }}"
    timeout: 120