tasks/restore_to_vm.yml

   1 ---
   2 - name: clean nextcloud restore dir content
   3   ansible.builtin.file:
   4     path: "{{ nextcloud_tmp_path }}"
   5     state: absent
   6
   7 - name: recreate nextcloud restore dir
   8   ansible.builtin.file:
   9     path: "{{ nextcloud_tmp_path }}"
  10     state: present
  11
  12 - name: Copy the file from ansible controller to vm host
  13   copy:
  14     src: "{{ item }}"
  15     dest: "{{ nextcloud_data_path }}"
  16   loop:
  17     - "{{ nextcloud_tmp_path }}/dump.sql"
  18     - "{{ nextcloud_tmp_path }}/data.tgz"
  19     - "{{ nextcloud_tmp_path }}/config.php"
  20
  21 - name: Extract nc data archive
  22   ansible.builtin.unarchive:
  23     src: "{{ nextcloud_data_tmp }}"
  24     dest: "{{ nextcloud_data_path }}"
  25
  26 - name: stop webserver service
  27   become: true
  28   become_user: root
  29   ansible.builtin.service:
  30     name: "{{ nextcloud_websrv }}"
  31     state: stopped
  32
  33 - name: restore psql dump
  34   become: true
  35   become_user: "{{ nextcloud_websrv_user }}"
  36   command: "pg_restore -F c -O -d {{ nextcloud_db_name }} {{ nextcloud_tmp_path }}/dump.sql"
  37
  38 - name: copy config.php over from old instance
  39   become_user: "{{ nextcloud_websrv_user }}"
  40   become: true
  41   ansible.builtin.copy:
  42     src: "{{ nextcloud_data_tmp }}/config/config.php"
  43     dest: "{{ nextcloud_webroot }}/config/config.php"
  44     remote_src: yes #because the config file is already in the nextcloud_tmp_path
  45     owner: "{{ nextcloud_websrv_user }}"
  46     group: "{{ nextcloud_websrv_user }}"
  47     mode: '640' #or u=rwx,g=r,o=
  48
  49 - name: update nextcloud root dir symbolic link
  50   become_user: "{{ nextcloud_websrv_user }}"
  51   become: true
  52   ansible.builtin.file:
  53     src: "{{ nextcloud_files_path }}/nextcloud-{{ nextcloud_version }}"
  54     dest: "{{ nextcloud_webroot }}/nextcloud"
  55     owner: "{{ nextcloud_websrv_user }}"
  56     group: "{{ nextcloud_websrv_user }}"
  57     state: link
  58
  59 - name: deactivate nextcloud maintenance mode
  60   become_user: "{{ nextcloud_websrv_user }}"
  61   become: true
  62   command: './console maintenance:mode --off'
  63   args:
  64     chdir: "{{ nextcloud_webroot }}"
  65
  66 - name: Run occ upgrade
  67   become_user: "{{ nextcloud_websrv_user }}"
  68   become: true
  69   command: './console upgrade'
  70   args:
  71     chdir: "{{ nextcloud_webroot }}"
  72   register: nc_upgrade_result
  73
  74 - name: display upgrade result
  75   debug:
  76     var: nc_upgrade_result.stdout_lines
  77
  78 - name: wait for upgrade to complete
  79   block:
  80   - name: wait for nextcloud maintenance mode to become false
  81     become_user: "{{ nextcloud_websrv_user }}"
  82     become: true
  83     command: php occ status
  84     args:
  85       chdir: "{{ nextcloud_webroot }}"
  86     register: result
  87     until: "'maintenance: false' in result.stdout"
  88     retries: 15
  89     delay: 20
  90   rescue:
  91   - name: deactivate maintenance mode manually
  92     become_user: "{{ nextcloud_websrv_user }}"
  93     become: true
  94     command: php occ maintenance:mode --off
  95     register: rescue
  96   - name: display rescue
  97     debug:
  98       var: rescue.stdout_lines
  99
 100 - name: launch post-upgrade cleaning scripts
 101   block:
 102   - name: launch some occ cleaning command
 103     become_user: "{{ nextcloud_websrv_user }}"
 104     become: true
 105     command: "php occ {{ command }}"
 106     args:
 107       chdir: "{{ nextcloud_webroot }}"
 108     loop:
 109       - db:add-missing-columns
 110       - db:add-missing-indices
 111       - db:add-missing-primary-keys
 112       - dav:remove-invalid-shares
 113       - files:cleanup
 114 #      - files:scan --all
 115     loop_control:
 116       loop_var: command
 117     register: nc_indices_cmd
 118
 119   - name: display each occ commands result
 120     debug:
 121       msg: "{{ item.stdout_lines }}"
 122     loop: "{{ nc_indices_cmd.results }}"
 123     loop_control:
 124       label: "{{ item.command }}"
 125   when: "'Nextcloud is already latest version' not in nc_upgrade_result.stdout_lines"
 126
 127 - name: start webserver service
 128   become: true
 129   become_user: root
 130   ansible.builtin.service:
 131     name: "{{ nextcloud_websrv }}"
 132     state: started
 133   no_log: true