--- - name: Fail if playbook called incorrectly fail: msg="The `local_path_homeserver_db` variable needs to be provided to this playbook, via --extra-vars" when: "local_path_homeserver_db is not defined or local_path_homeserver_db.startswith('<')" - name: Check if the provided SQLite homeserver.db file exists stat: path="{{ local_path_homeserver_db }}" delegate_to: 127.0.0.1 become: false register: local_path_homeserver_db_stat - name: Fail if provided SQLite homeserver.db file doesn't exist fail: msg="File cannot be found on the local machine at {{ local_path_homeserver_db }}" when: not local_path_homeserver_db_stat.stat.exists - name: Ensure scratchpad directory exists file: path: "{{ matrix_scratchpad_dir }}" state: directory mode: 0755 owner: "{{ matrix_user_username }}" group: "{{ matrix_user_username }}" - name: Ensure provided SQLite homeserver.db file is copied to scratchpad directory on the server synchronize: src: "{{ local_path_homeserver_db }}" dest: "{{ matrix_scratchpad_dir }}/homeserver.db" - name: Ensure matrix-postgres is stopped service: name=matrix-postgres state=stopped daemon_reload=yes - name: Ensure postgres data is wiped out file: path: "{{ matrix_postgres_data_path }}" state: absent - name: Ensure postgres data path exists file: path: "{{ matrix_postgres_data_path }}" state: directory mode: 0700 owner: "{{ matrix_user_username }}" group: "{{ matrix_user_username }}" - name: Ensure matrix-postgres is started service: name=matrix-postgres state=restarted daemon_reload=yes - name: Wait a while, so that Postgres can manage to start pause: seconds=7 # If the actual migration command (below) fails, it will leave a container behind. # Starting it again later will relaunch that one, which may or may not work. # To ensure we're starting from a clean state, ensure any such leftovers are removed. - name: Cleanup any old leftover migration container docker_container: name: matrix-synapse-migrate state: absent - name: Importing SQLite database into Postgres docker_container: name: matrix-synapse-migrate image: "{{ matrix_synapse_docker_image }}" detach: no cleanup: yes entrypoint: /usr/local/bin/python command: "/usr/local/bin/synapse_port_db --sqlite-database /scratchpad/homeserver.db --postgres-config /data/homeserver.yaml" user: "{{ matrix_user_uid }}:{{ matrix_user_gid }}" volumes: - "{{ matrix_synapse_config_dir_path }}:/data" - "{{ matrix_synapse_run_path }}:/matrix-run" - "{{ matrix_scratchpad_dir }}:/scratchpad" networks: - name: "{{ matrix_docker_network }}" - name: Ensure scratchpad directory is deleted file: path: "{{ matrix_scratchpad_dir }}" state: absent