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71 lines
2.4 KiB
71 lines
2.4 KiB
3 years ago
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- name: Fail if Postgres not enabled
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fail:
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msg: "Postgres via the matrix-postgres role is not enabled (`matrix_postgres_enabled`). Cannot migrate."
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when: "not matrix_postgres_enabled|bool"
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# Defaults
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- name: Set postgres_start_wait_time, if not provided
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set_fact:
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postgres_start_wait_time: 15
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when: "postgres_start_wait_time|default('') == ''"
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# Actual import work
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- name: Ensure matrix-postgres is started
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service:
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name: matrix-postgres
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state: started
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daemon_reload: yes
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register: matrix_postgres_service_start_result
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- name: Wait a bit, so that Postgres can start
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wait_for:
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timeout: "{{ postgres_start_wait_time }}"
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delegate_to: 127.0.0.1
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become: false
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when: "matrix_postgres_service_start_result.changed|bool"
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- name: Check existence of matrix-appservice-irc service
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stat:
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path: "{{ matrix_systemd_path }}/matrix-appservice-irc.service"
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register: matrix_appservice_irc_service_stat
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- name: Ensure matrix-appservice-irc is stopped
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service:
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name: matrix-appservice-irc
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state: stopped
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when: "matrix_appservice_irc_service_stat.stat.exists"
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- name: Import appservice-irc NeDB database into Postgres
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command:
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cmd: >-
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{{ matrix_host_command_docker }} run
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--rm
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--user={{ matrix_user_uid }}:{{ matrix_user_gid }}
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--cap-drop=ALL
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--network={{ matrix_docker_network }}
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--mount type=bind,src={{ matrix_appservice_irc_data_path }},dst=/data
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--entrypoint=/bin/sh
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{{ matrix_appservice_irc_docker_image }}
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-c
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'/usr/local/bin/node /app/lib/scripts/migrate-db-to-pgres.js --dbdir /data --privateKey /data/passkey.pem --connectionString {{ matrix_appservice_irc_database_connection_string }}'
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- name: Archive NeDB database files
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command:
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cmd: "mv {{ matrix_appservice_irc_data_path }}/{{ item }} {{ matrix_appservice_irc_data_path }}/{{ item }}.backup"
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with_items:
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- rooms.db
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- users.db
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- name: Inject result
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set_fact:
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matrix_playbook_runtime_results: |
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{{
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matrix_playbook_runtime_results|default([])
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+
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[
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"NOTE: Your appservice-irc database files have been imported into Postgres. The original database files have been moved from `{{ matrix_appservice_irc_data_path }}/*.db` to `{{ matrix_appservice_irc_data_path }}/*.db.backup`. When you've confirmed that the import went well and everything works, you should be able to safely delete these files."
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]
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}}
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