matrix-docker-ansible-deploy/roles/matrix-bridge-mautrix-whatsapp/tasks/setup_install.yml

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---
# If the matrix-synapse role is not used, `matrix_synapse_role_executed` won't exist.
# We don't want to fail in such cases.
- name: Fail if matrix-synapse role already executed
fail:
msg: >-
The matrix-bridge-mautrix-whatsapp role needs to execute before the matrix-synapse role.
when: "matrix_synapse_role_executed|default(False)"
- block:
- name: Check if an SQLite database already exists
stat:
path: "{{ matrix_mautrix_whatsapp_sqlite_database_path_local }}"
register: matrix_mautrix_whatsapp_sqlite_database_path_local_stat_result
- name: Fail if an SQLite database already exists when using Postgres
fail:
msg: >-
matrix_mautrix_whatsapp_database_engine has been set to `postgres` (which is our new default now).
However, we've discovered an existing SQLite database in {{ matrix_mautrix_whatsapp_sqlite_database_path_local }}.
It appears that you've been using this bridge with the SQLite engine until now.
To continue using SQLite, opt into it explicitly: add `matrix_mautrix_whatsapp_database_engine: sqlite` to your vars.yml file and re-run this same command.
Alternatively, to migrate your existing SQLite database to Postgres:
1. Stop all services (`ansible-playbook -i inventory/hosts setup.yml --tags=stop`)
2. Import the SQLite database into Postgres (`ansible-playbook -v -i inventory/hosts setup.yml --tags=import-generic-sqlite-db --extra-vars='sqlite_database_path={{ matrix_mautrix_whatsapp_sqlite_database_path_local }} postgres_connection_string_variable_name=matrix_mautrix_whatsapp_database_connection_string'`)
3. Re-run the playbook (`ansible-playbook -i inventory/hosts setup.yml --tags=setup-all,start`)
when: "matrix_mautrix_whatsapp_sqlite_database_path_local_stat_result.stat.exists"
when: "matrix_mautrix_whatsapp_database_engine == 'postgres'"
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- name: Ensure Mautrix Whatsapp image is pulled
docker_image:
name: "{{ matrix_mautrix_whatsapp_docker_image }}"
source: "{{ 'pull' if ansible_version.major > 2 or ansible_version.minor > 7 else omit }}"
force_source: "{{ matrix_mautrix_whatsapp_docker_image_force_pull if ansible_version.major > 2 or ansible_version.minor >= 8 else omit }}"
force: "{{ omit if ansible_version.major > 2 or ansible_version.minor >= 8 else matrix_mautrix_whatsapp_docker_image_force_pull }}"
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- name: Ensure Mautrix Whatsapp paths exists
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file:
path: "{{ item }}"
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state: directory
mode: 0750
owner: "{{ matrix_user_username }}"
group: "{{ matrix_user_groupname }}"
with_items:
- "{{ matrix_mautrix_whatsapp_base_path }}"
- "{{ matrix_mautrix_whatsapp_config_path }}"
- "{{ matrix_mautrix_whatsapp_data_path }}"
- name: Check if an old database file exists
stat:
path: "{{ matrix_mautrix_whatsapp_base_path }}/mautrix-whatsapp.db"
register: matrix_mautrix_whatsapp_stat_database
- name: Check if an old matrix state file exists
stat:
path: "{{ matrix_mautrix_whatsapp_base_path }}/mx-state.json"
register: matrix_mautrix_whatsapp_stat_mx_state
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- name: (Data relocation) Ensure matrix-mautrix-whatsapp.service is stopped
service:
name: matrix-mautrix-whatsapp
state: stopped
daemon_reload: yes
failed_when: false
when: "matrix_mautrix_whatsapp_stat_database.stat.exists"
- name: (Data relocation) Move mautrix-whatsapp database file to ./data directory
command: "mv {{ matrix_mautrix_whatsapp_base_path }}/mautrix-whatsapp.db {{ matrix_mautrix_whatsapp_data_path }}/mautrix-whatsapp.db"
when: "matrix_mautrix_whatsapp_stat_database.stat.exists"
- name: (Data relocation) Move mautrix-whatsapp mx-state file to ./data directory
command: "mv {{ matrix_mautrix_whatsapp_base_path }}/mx-state.json {{ matrix_mautrix_whatsapp_data_path }}/mx-state.json"
when: "matrix_mautrix_whatsapp_stat_mx_state.stat.exists"
- name: Ensure mautrix-whatsapp config.yaml installed
copy:
content: "{{ matrix_mautrix_whatsapp_configuration|to_nice_yaml }}"
dest: "{{ matrix_mautrix_whatsapp_config_path }}/config.yaml"
mode: 0644
owner: "{{ matrix_user_username }}"
group: "{{ matrix_user_groupname }}"
- name: Ensure mautrix-whatsapp registration.yaml installed
copy:
content: "{{ matrix_mautrix_whatsapp_registration|to_nice_yaml }}"
dest: "{{ matrix_mautrix_whatsapp_config_path }}/registration.yaml"
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mode: 0644
owner: "{{ matrix_user_username }}"
group: "{{ matrix_user_groupname }}"
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- name: Ensure matrix-mautrix-whatsapp.service installed
template:
src: "{{ role_path }}/templates/systemd/matrix-mautrix-whatsapp.service.j2"
dest: "{{ matrix_systemd_path }}/matrix-mautrix-whatsapp.service"
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mode: 0644
register: matrix_mautrix_whatsapp_systemd_service_result
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- name: Ensure systemd reloaded after matrix-mautrix-whatsapp.service installation
service:
daemon_reload: yes
when: "matrix_mautrix_whatsapp_systemd_service_result.changed"