Move roles/matrix* to roles/custom/matrix*

This paves the way for installing other roles into `roles/galaxy` using `ansible-galaxy`,
similar to how it's done in:

- https://github.com/spantaleev/gitea-docker-ansible-deploy
- https://github.com/spantaleev/nextcloud-docker-ansible-deploy

In the near future, we'll be removing a lot of the shared role code from here
and using upstream roles for it. Some of the core `matrix-*` roles have
already been extracted out into other reusable roles:

- https://github.com/devture/com.devture.ansible.role.postgres
- https://github.com/devture/com.devture.ansible.role.systemd_docker_base
- https://github.com/devture/com.devture.ansible.role.timesync
- https://github.com/devture/com.devture.ansible.role.vars_preserver
- https://github.com/devture/com.devture.ansible.role.playbook_runtime_messages
- https://github.com/devture/com.devture.ansible.role.playbook_help

We just need to migrate to those.
This commit is contained in:
Slavi Pantaleev
2022-11-03 09:11:29 +02:00
parent 6c131138ad
commit 410a915a8a
722 changed files with 148 additions and 145 deletions

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---
# See https://github.com/spantaleev/matrix-docker-ansible-deploy/issues/1070
# and https://github.com/spantaleev/matrix-docker-ansible-deploy/commit/1ab507349c752042d26def3e95884f6df8886b74#commitcomment-51108407
- name: Fail if trying to self-build on Ansible < 2.8
ansible.builtin.fail:
msg: "To self-build the matrix-appservice-slack image, you should use Ansible 2.8 or higher. See docs/ansible.md"
when: "ansible_version.major == 2 and ansible_version.minor < 8 and matrix_appservice_slack_container_image_self_build and matrix_appservice_slack_enabled"
# 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
ansible.builtin.fail:
msg: >-
The matrix-bridge-appservice-slack role needs to execute before the matrix-synapse role.
when: "matrix_synapse_role_executed | default(False)"
- ansible.builtin.set_fact:
matrix_systemd_services_list: "{{ matrix_systemd_services_list + ['matrix-appservice-slack.service'] }}"
when: matrix_appservice_slack_enabled | bool
# If the matrix-synapse role is not used, these variables may not exist.
- ansible.builtin.set_fact:
matrix_homeserver_container_runtime_injected_arguments: >
{{
matrix_homeserver_container_runtime_injected_arguments | default([])
+
["--mount type=bind,src={{ matrix_appservice_slack_config_path }}/slack-registration.yaml,dst=/matrix-appservice-slack-registration.yaml,ro"]
}}
matrix_homeserver_app_service_runtime_injected_config_files: >
{{
matrix_homeserver_app_service_runtime_injected_config_files | default([])
+
["/matrix-appservice-slack-registration.yaml"]
}}
when: matrix_appservice_slack_enabled | bool
# 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
ansible.builtin.fail:
msg: >-
The matrix-bridge-appservice-slack role needs to execute before the matrix-synapse role.
when: "matrix_synapse_role_executed | default(False)"
- when: matrix_appservice_slack_enabled | bool
tags:
- always
block:
- name: Fail if matrix-nginx-proxy role already executed
ansible.builtin.fail:
msg: >-
Trying to append Slack Appservice's reverse-proxying configuration to matrix-nginx-proxy,
but it's pointless since the matrix-nginx-proxy role had already executed.
To fix this, please change the order of roles in your playbook,
so that the matrix-nginx-proxy role would run after the matrix-bridge-appservice-slack role.
when: matrix_nginx_proxy_role_executed | default(False) | bool
- name: Generate Matrix Appservice Slack proxying configuration for matrix-nginx-proxy
ansible.builtin.set_fact:
matrix_appservice_slack_matrix_nginx_proxy_configuration: |
location {{ matrix_appservice_slack_public_endpoint }} {
{% if matrix_nginx_proxy_enabled | default(False) %}
{# Use the embedded DNS resolver in Docker containers to discover the service #}
resolver 127.0.0.11 valid=5s;
set $backend "{{ matrix_appservice_slack_appservice_url }}:{{ matrix_appservice_slack_slack_port }}";
proxy_pass $backend;
{% else %}
{# Generic configuration for use outside of our container setup #}
proxy_pass http://127.0.0.1:{{ matrix_appservice_slack_slack_port }};
{% endif %}
}
- name: Register Slack Appservice proxying configuration with matrix-nginx-proxy
ansible.builtin.set_fact:
matrix_nginx_proxy_proxy_matrix_additional_server_configuration_blocks: |
{{
matrix_nginx_proxy_proxy_matrix_additional_server_configuration_blocks | default([])
+
[matrix_appservice_slack_matrix_nginx_proxy_configuration]
}}
- name: Warn about reverse-proxying if matrix-nginx-proxy not used
ansible.builtin.debug:
msg: >-
NOTE: You've enabled the Matrix Slack bridge but are not using the matrix-nginx-proxy
reverse proxy.
Please make sure that you're proxying the `{{ matrix_appservice_slack_public_endpoint }}`
URL endpoint to the matrix-appservice-slack container.
You can expose the container's port using the `matrix_appservice_slack_container_http_host_bind_port` variable.
when: "matrix_appservice_slack_enabled | bool and not matrix_nginx_proxy_enabled | default(False) | bool"

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---
- ansible.builtin.import_tasks: "{{ role_path }}/tasks/init.yml"
tags:
- always
- ansible.builtin.import_tasks: "{{ role_path }}/tasks/validate_config.yml"
when: "run_setup | bool and matrix_appservice_slack_enabled | bool"
tags:
- setup-all
- setup-appservice-slack
- ansible.builtin.import_tasks: "{{ role_path }}/tasks/setup_install.yml"
when: "run_setup | bool and matrix_appservice_slack_enabled | bool"
tags:
- setup-all
- setup-appservice-slack
- ansible.builtin.import_tasks: "{{ role_path }}/tasks/setup_uninstall.yml"
when: "run_setup | bool and not matrix_appservice_slack_enabled | bool"
tags:
- setup-all
- setup-appservice-slack

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---
- name: Fail if Postgres not enabled
ansible.builtin.fail:
msg: "Postgres via the matrix-postgres role is not enabled (`matrix_postgres_enabled`). Cannot migrate."
when: "not matrix_postgres_enabled | bool"
# Defaults
- name: Set postgres_start_wait_time, if not provided
ansible.builtin.set_fact:
postgres_start_wait_time: 15
when: "postgres_start_wait_time | default('') == ''"
# Actual import work
- name: Ensure matrix-postgres is started
ansible.builtin.service:
name: matrix-postgres
state: started
daemon_reload: true
register: matrix_postgres_service_start_result
- name: Wait a bit, so that Postgres can start
ansible.builtin.wait_for:
timeout: "{{ postgres_start_wait_time }}"
delegate_to: 127.0.0.1
become: false
when: "matrix_postgres_service_start_result.changed | bool"
- name: Ensure matrix-appservice-slack is stopped
ansible.builtin.service:
name: matrix-appservice-slack
state: stopped
- name: Import appservice-slack NeDB database into Postgres
ansible.builtin.command:
cmd: >-
{{ matrix_host_command_docker }} run
--rm
--user={{ matrix_user_uid }}:{{ matrix_user_gid }}
--cap-drop=ALL
--network={{ matrix_docker_network }}
--mount type=bind,src={{ matrix_appservice_slack_data_path }},dst=/data
--entrypoint=/bin/sh
{{ matrix_appservice_slack_docker_image }}
-c
'/usr/local/bin/node /usr/src/app/lib/scripts/migrateToPostgres.js --dbdir /data --connectionString {{ matrix_appservice_slack_database_connection_string }}'
register: matrix_appservice_slack_import_nedb_to_postgres_result
changed_when: matrix_appservice_slack_import_nedb_to_postgres_result.rc == 0
- name: Archive NeDB database files
ansible.builtin.command:
cmd: "mv {{ matrix_appservice_slack_data_path }}/{{ item }} {{ matrix_appservice_slack_data_path }}/{{ item }}.backup"
register: matrix_appservice_slack_import_nedb_to_postgres_move_result
changed_when: matrix_appservice_slack_import_nedb_to_postgres_move_result.rc == 0
with_items:
- teams.db
- room-store.db
- user-store.db
- event-store.db
- name: Inject result
ansible.builtin.set_fact:
matrix_playbook_runtime_results: |
{{
matrix_playbook_runtime_results | default([])
+
[
"NOTE: Your appservice-slack database files have been imported into Postgres. The original database files have been moved from `{{ matrix_appservice_slack_data_path }}/*.db` to `{{ matrix_appservice_slack_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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---
- name: Ensure AppService Slack paths exist
ansible.builtin.file:
path: "{{ item.path }}"
state: directory
mode: 0750
owner: "{{ matrix_user_username }}"
group: "{{ matrix_user_groupname }}"
with_items:
- {path: "{{ matrix_appservice_slack_base_path }}", when: true}
- {path: "{{ matrix_appservice_slack_config_path }}", when: true}
- {path: "{{ matrix_appservice_slack_data_path }}", when: true}
- {path: "{{ matrix_appservice_slack_docker_src_files_path }}", when: "{{ matrix_appservice_slack_container_image_self_build }}"}
when: item.when | bool
- ansible.builtin.set_fact:
matrix_appservice_slack_requires_restart: false
- when: "matrix_appservice_slack_database_engine == 'postgres'"
block:
- name: Check if a nedb database already exists
ansible.builtin.stat:
path: "{{ matrix_appservice_slack_data_path }}/teams.db"
register: matrix_appservice_slack_nedb_database_path_local_stat_result
- when: "matrix_appservice_slack_nedb_database_path_local_stat_result.stat.exists | bool"
block:
- ansible.builtin.import_tasks: "{{ role_path }}/tasks/migrate_nedb_to_postgres.yml"
- ansible.builtin.set_fact:
matrix_appservice_slack_requires_restart: true
- name: Ensure Appservice Slack image is pulled
community.docker.docker_image:
name: "{{ matrix_appservice_slack_docker_image }}"
source: "{{ 'pull' if ansible_version.major > 2 or ansible_version.minor > 7 else omit }}"
force_source: "{{ matrix_appservice_slack_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_appservice_slack_docker_image_force_pull }}"
when: "not matrix_appservice_slack_container_image_self_build | bool"
register: result
retries: "{{ matrix_container_retries_count }}"
delay: "{{ matrix_container_retries_delay }}"
until: result is not failed
- name: Ensure matrix-appservice-slack repository is present when self-building
ansible.builtin.git:
repo: "{{ matrix_appservice_slack_docker_repo }}"
version: "{{ matrix_appservice_slack_docker_repo_version }}"
dest: "{{ matrix_appservice_slack_docker_src_files_path }}"
force: "yes"
become: true
become_user: "{{ matrix_user_username }}"
register: matrix_appservice_slack_git_pull_results
when: "matrix_appservice_slack_container_image_self_build | bool"
- name: Ensure matrix-appservice-slack Docker image is built
community.docker.docker_image:
name: "{{ matrix_appservice_slack_docker_image }}"
source: build
force_source: "{{ matrix_appservice_slack_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_appservice_slack_git_pull_results.changed }}"
build:
dockerfile: Dockerfile
path: "{{ matrix_appservice_slack_docker_src_files_path }}"
pull: true
when: "matrix_appservice_slack_container_image_self_build | bool and matrix_appservice_slack_git_pull_results.changed"
- name: Ensure Matrix Appservice Slack config installed
ansible.builtin.copy:
content: "{{ matrix_appservice_slack_configuration | to_nice_yaml(indent=2, width=999999) }}"
dest: "{{ matrix_appservice_slack_config_path }}/config.yaml"
mode: 0644
owner: "{{ matrix_user_username }}"
group: "{{ matrix_user_groupname }}"
- name: Ensure appservice-slack registration.yaml installed
ansible.builtin.copy:
content: "{{ matrix_appservice_slack_registration | to_nice_yaml(indent=2, width=999999) }}"
dest: "{{ matrix_appservice_slack_config_path }}/slack-registration.yaml"
mode: 0644
owner: "{{ matrix_user_username }}"
group: "{{ matrix_user_groupname }}"
- name: Ensure matrix-appservice-slack.service installed
ansible.builtin.template:
src: "{{ role_path }}/templates/systemd/matrix-appservice-slack.service.j2"
dest: "{{ matrix_systemd_path }}/matrix-appservice-slack.service"
mode: 0644
register: matrix_appservice_slack_systemd_service_result
- name: Ensure systemd reloaded after matrix-appservice-slack.service installation
ansible.builtin.service:
daemon_reload: true
when: "matrix_appservice_slack_systemd_service_result.changed"
- name: Ensure matrix-appservice-slack.service restarted, if necessary
ansible.builtin.service:
name: "matrix-appservice-slack.service"
state: restarted
when: "matrix_appservice_slack_requires_restart | bool"

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---
- name: Check existence of matrix-appservice-slack service
ansible.builtin.stat:
path: "{{ matrix_systemd_path }}/matrix-appservice-slack.service"
register: matrix_appservice_slack_service_stat
- name: Ensure matrix-appservice-slack is stopped
ansible.builtin.service:
name: matrix-appservice-slack
state: stopped
enabled: false
daemon_reload: true
when: "matrix_appservice_slack_service_stat.stat.exists"
- name: Ensure matrix-appservice-slack.service doesn't exist
ansible.builtin.file:
path: "{{ matrix_systemd_path }}/matrix-appservice-slack.service"
state: absent
when: "matrix_appservice_slack_service_stat.stat.exists"
- name: Ensure systemd reloaded after matrix-appservice-slack.service removal
ansible.builtin.service:
daemon_reload: true
when: "matrix_appservice_slack_service_stat.stat.exists"

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---
- name: Fail if required settings not defined
ansible.builtin.fail:
msg: >-
You need to define a required configuration setting (`{{ item }}`).
when: "vars[item] == ''"
with_items:
- "matrix_appservice_slack_control_room_id"
- "matrix_appservice_slack_appservice_token"
- "matrix_appservice_slack_homeserver_url"
- "matrix_appservice_slack_homeserver_token"
- "matrix_appservice_slack_id_token"
- name: (Deprecation) Catch and report renamed settings
ansible.builtin.fail:
msg: >-
Your configuration contains a variable, which now has a different name.
Please change your configuration to rename the variable (`{{ item.old }}` -> `{{ item.new }}`).
when: "item.old in vars"
with_items:
- {'old': 'matrix_appservice_slack_container_self_build', 'new': 'matrix_appservice_slack_container_image_self_build'}