add matrix-bot-buscarron

roles/matrix-bot-buscarron/tasks/init.yml

@@ -0,0 +1,5 @@
+---
+
+- set_fact:
+    matrix_systemd_services_list: "{{ matrix_systemd_services_list + ['matrix-bot-buscarron.service'] }}"
+  when: matrix_bot_buscarron_enabled|bool

roles/matrix-bot-buscarron/tasks/main.yml

@@ -0,0 +1,23 @@
+---
+
+- import_tasks: "{{ role_path }}/tasks/init.yml"
+  tags:
+    - always
+
+- import_tasks: "{{ role_path }}/tasks/validate_config.yml"
+  when: "run_setup|bool and matrix_bot_buscarron_enabled|bool"
+  tags:
+    - setup-all
+    - setup-bot-buscarron
+
+- import_tasks: "{{ role_path }}/tasks/setup_install.yml"
+  when: "run_setup|bool and matrix_bot_buscarron_enabled|bool"
+  tags:
+    - setup-all
+    - setup-bot-buscarron
+
+- import_tasks: "{{ role_path }}/tasks/setup_uninstall.yml"
+  when: "run_setup|bool and not matrix_bot_buscarron_enabled|bool"
+  tags:
+    - setup-all
+    - setup-bot-buscarron

roles/matrix-bot-buscarron/tasks/setup_install.yml

@@ -0,0 +1,100 @@
+---
+- set_fact:
+    matrix_bot_buscarron_requires_restart: false
+
+- block:
+    - name: Check if an SQLite database already exists
+      stat:
+        path: "{{ matrix_bot_buscarron_sqlite_database_path_local }}"
+      register: matrix_bot_buscarron_sqlite_database_path_local_stat_result
+
+    - block:
+        - set_fact:
+            matrix_postgres_db_migration_request:
+              src: "{{ matrix_bot_buscarron_sqlite_database_path_local }}"
+              dst: "{{ matrix_bot_buscarron_database_connection_string }}"
+              caller: "{{ role_path|basename }}"
+              engine_variable_name: 'matrix_bot_buscarron_database_engine'
+              engine_old: 'sqlite'
+              systemd_services_to_stop: ['matrix-bot-buscarron.service']
+
+        - import_tasks: "{{ role_path }}/../matrix-postgres/tasks/util/migrate_db_to_postgres.yml"
+
+        - set_fact:
+            matrix_bot_buscarron_requires_restart: true
+      when: "matrix_bot_buscarron_sqlite_database_path_local_stat_result.stat.exists|bool"
+  when: "matrix_bot_buscarron_database_engine == 'postgres'"
+
+- name: Ensure buscarron paths exist
+  file:
+    path: "{{ item.path }}"
+    state: directory
+    mode: 0750
+    owner: "{{ matrix_user_username }}"
+    group: "{{ matrix_user_groupname }}"
+  with_items:
+    - {path: "{{ matrix_bot_buscarron_config_path }}", when: true}
+    - {path: "{{ matrix_bot_buscarron_data_path }}", when: true}
+    - {path: "{{ matrix_bot_buscarron_data_store_path }}", when: true}
+    - {path: "{{ matrix_bot_buscarron_docker_src_files_path }}", when: true}
+  when: "item.when|bool"
+
+- name: Ensure buscarron environment variables file created
+  template:
+    src: "{{ role_path }}/templates/env.j2"
+    dest: "{{ matrix_bot_buscarron_config_path }}/env"
+    owner: "{{ matrix_user_username }}"
+    group: "{{ matrix_user_groupname }}"
+    mode: 0640
+
+- name: Ensure buscarron image is pulled
+  docker_image:
+    name: "{{ matrix_bot_buscarron_docker_image }}"
+    source: "{{ 'pull' if ansible_version.major > 2 or ansible_version.minor > 7 else omit }}"
+    force_source: "{{ matrix_bot_buscarron_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_bot_buscarron_docker_image_force_pull }}"
+  when: "not matrix_bot_buscarron_container_image_self_build|bool"
+  register: result
+  retries: "{{ matrix_container_retries_count }}"
+  delay: "{{ matrix_container_retries_delay }}"
+  until: result is not failed
+
+- name: Ensure buscarron repository is present on self-build
+  git:
+    repo: "{{ matrix_bot_buscarron_docker_repo }}"
+    dest: "{{ matrix_bot_buscarron_docker_src_files_path }}"
+    force: "yes"
+  become: true
+  become_user: "{{ matrix_user_username }}"
+  register: matrix_bot_buscarron_git_pull_results
+  when: "matrix_bot_buscarron_container_image_self_build|bool"
+
+- name: Ensure buscarron image is built
+  docker_image:
+    name: "{{ matrix_bot_buscarron_docker_image }}"
+    source: build
+    force_source: "{{ matrix_bot_buscarron_git_pull_results.changed 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_mailer_git_pull_results.changed }}"
+    build:
+      dockerfile: Dockerfile
+      path: "{{ matrix_bot_buscarron_docker_src_files_path }}"
+      pull: true
+  when: "matrix_bot_buscarron_container_image_self_build|bool"
+
+- name: Ensure matrix-bot-buscarron.service installed
+  template:
+    src: "{{ role_path }}/templates/systemd/matrix-bot-buscarron.service.j2"
+    dest: "{{ matrix_systemd_path }}/matrix-bot-buscarron.service"
+    mode: 0644
+  register: matrix_bot_buscarron_systemd_service_result
+
+- name: Ensure systemd reloaded after matrix-bot-buscarron.service installation
+  service:
+    daemon_reload: true
+  when: "matrix_bot_buscarron_systemd_service_result.changed|bool"
+
+- name: Ensure matrix-bot-buscarron.service restarted, if necessary
+  service:
+    name: "matrix-bot-buscarron.service"
+    state: restarted
+  when: "matrix_bot_buscarron_requires_restart|bool"

roles/matrix-bot-buscarron/tasks/setup_uninstall.yml

@@ -0,0 +1,36 @@
+---
+
+- name: Check existence of matrix-buscarron service
+  stat:
+    path: "{{ matrix_systemd_path }}/matrix-bot-buscarron.service"
+  register: matrix_bot_buscarron_service_stat
+
+- name: Ensure matrix-buscarron is stopped
+  service:
+    name: matrix-bot-buscarron
+    state: stopped
+    enabled: false
+    daemon_reload: true
+  register: stopping_result
+  when: "matrix_bot_buscarron_service_stat.stat.exists|bool"
+
+- name: Ensure matrix-bot-buscarron.service doesn't exist
+  file:
+    path: "{{ matrix_systemd_path }}/matrix-bot-buscarron.service"
+    state: absent
+  when: "matrix_bot_buscarron_service_stat.stat.exists|bool"
+
+- name: Ensure systemd reloaded after matrix-bot-buscarron.service removal
+  service:
+    daemon_reload: true
+  when: "matrix_bot_buscarron_service_stat.stat.exists|bool"
+
+- name: Ensure Matrix buscarron paths don't exist
+  file:
+    path: "{{ matrix_bot_buscarron_base_path }}"
+    state: absent
+
+- name: Ensure buscarron Docker image doesn't exist
+  docker_image:
+    name: "{{ matrix_bot_buscarron_docker_image }}"
+    state: absent

roles/matrix-bot-buscarron/tasks/validate_config.yml

@@ -0,0 +1,9 @@
+---
+
+- name: Fail if required settings not defined
+  fail:
+    msg: >-
+      You need to define a required configuration setting (`{{ item }}`).
+  when: "vars[item] == ''"
+  with_items:
+    - "matrix_bot_buscarron_password"