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.tar.gz"
  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: true
  51   ansible.builtin.file:
  52     src: "{{ nextcloud_source }}"
  53     dest: "{{ nextcloud_webroot }}/nextcloud"
  54     owner: nextcloud
  55     group: nextcloud
  56     state: link
  57     follow: false
  58
  59 - name: update nextcloud common app dir symbolic link
  60   become: true
  61   ansible.builtin.file:
  62     src: "{{ nextcloud_common }}"
  63     dest: "{{ nextcloud_webroot }}/common"
  64     owner: nextcloud
  65     group: nextcloud
  66     state: link
  67     follow: false
  68
  69 - name: deactivate nextcloud maintenance mode
  70   become_user: "{{ nextcloud_websrv_user }}"
  71   become: true
  72   command: './console maintenance:mode --off'
  73   args:
  74     chdir: "{{ nextcloud_webroot }}"
  75
  76 - name: start webserver service
  77   become: true
  78   ansible.builtin.service:
  79     name: "{{ nextcloud_websrv }}"
  80     state: started
  81
  82 - name: Run occ upgrade
  83   become_user: "{{ nextcloud_websrv_user }}"
  84   become: true
  85   command: './console upgrade'
  86   args:
  87     chdir: "{{ nextcloud_webroot }}"
  88   register: nc_upgrade_result
  89
  90 - name: display upgrade result
  91   debug:
  92     var: nc_upgrade_result.stdout_lines
  93
  94 - name: wait for upgrade to complete
  95   block:
  96   - name: wait for nextcloud maintenance mode to become false
  97     become_user: "{{ nextcloud_websrv_user }}"
  98     become: true
  99     command: php occ status
 100     args:
 101       chdir: "{{ nextcloud_webroot }}"
 102     register: result
 103     until: "'maintenance: false' in result.stdout"
 104     retries: 15
 105     delay: 20
 106   rescue:
 107   - name: deactivate maintenance mode manually
 108     become_user: "{{ nextcloud_websrv_user }}"
 109     become: true
 110     command: php occ maintenance:mode --off
 111     register: rescue
 112   - name: display rescue
 113     debug:
 114       var: rescue.stdout_lines
 115
 116 - name: launch post-upgrade cleaning scripts
 117   block:
 118   - name: launch some occ cleaning command
 119     become_user: "{{ nextcloud_websrv_user }}"
 120     become: true
 121     command: "php occ {{ command }}"
 122     args:
 123       chdir: "{{ nextcloud_webroot }}"
 124     loop:
 125       - db:add-missing-columns
 126       - db:add-missing-indices
 127       - db:add-missing-primary-keys
 128       - dav:remove-invalid-shares
 129       - files:cleanup
 130 #      - files:scan --all
 131     loop_control:
 132       loop_var: command
 133     register: nc_indices_cmd
 134
 135   - name: display each occ commands result
 136     debug:
 137       msg: "{{ item.stdout_lines }}"
 138     loop: "{{ nc_indices_cmd.results }}"
 139     loop_control:
 140       label: "{{ item.command }}"
 141   when: "'Nextcloud is already latest version' not in nc_upgrade_result.stdout_lines"