---
- ansible.builtin.import_tasks : "{{ role_path }}/../matrix-base/tasks/util/ensure_openssl_installed.yml"
- name : Ensure Appservice IRC 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_irc_base_path }}" , when : true }
- {path : "{{ matrix_appservice_irc_config_path }}" , when : true }
- {path : "{{ matrix_appservice_irc_data_path }}" , when : true }
- {path : "{{ matrix_appservice_irc_docker_src_files_path }}" , when : "{{ matrix_appservice_irc_container_image_self_build }}" }
when : item.when | bool
- name : Check if an old passkey file already exists
ansible.builtin.stat :
path : "{{ matrix_appservice_irc_base_path }}/passkey.pem"
register : matrix_appservice_irc_stat_passkey
- when : "matrix_appservice_irc_stat_passkey.stat.exists"
block :
- name : (Data relocation) Ensure matrix-appservice-irc.service is stopped
ansible.builtin.service :
name : matrix-appservice-irc
state : stopped
daemon_reload : true
failed_when : false
- name : (Data relocation) Move AppService IRC passkey.pem file to ./data directory
ansible.builtin.command :
cmd : "mv {{ matrix_appservice_irc_base_path }}/passkey.pem {{ matrix_appservice_irc_data_path }}/passkey.pem"
register : matrix_appservice_irc_move_passkey_result
changed_when : matrix_appservice_irc_move_passkey_result.rc == 0
- name : (Data relocation) Move AppService IRC database files to ./data directory
ansible.builtin.command :
cmd : "mv {{ matrix_appservice_irc_base_path }}/{{ item }} {{ matrix_appservice_irc_data_path }}/{{ item }}"
register : matrix_appservice_irc_move_dbs_result
changed_when : matrix_appservice_irc_move_dbs_result.rc == 0
with_items :
- rooms.db
- users.db
failed_when : false
- ansible.builtin.set_fact :
matrix_appservice_irc_requires_restart : false
- when : "matrix_appservice_irc_database_engine == 'postgres'"
block :
- name : Check if a nedb database already exists
ansible.builtin.stat :
path : "{{ matrix_appservice_irc_data_path }}/users.db"
register : matrix_appservice_irc_nedb_database_path_local_stat_result
- when : "matrix_appservice_irc_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_irc_requires_restart : true
- name : Ensure Appservice IRC image is pulled
community.docker.docker_image :
name : "{{ matrix_appservice_irc_docker_image }}"
source : "{{ 'pull' if ansible_version.major > 2 or ansible_version.minor > 7 else omit }}"
force_source : "{{ matrix_appservice_irc_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_irc_docker_image_force_pull }}"
when : "matrix_appservice_irc_enabled | bool and not matrix_appservice_irc_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-irc repository is present when self-building
ansible.builtin.git :
repo : "{{ matrix_appservice_irc_docker_repo }}"
version : "{{ matrix_appservice_irc_docker_repo_version }}"
dest : "{{ matrix_appservice_irc_docker_src_files_path }}"
force : "yes"
become : true
become_user : "{{ matrix_user_username }}"
register : matrix_appservice_irc_git_pull_results
when : "matrix_appservice_irc_enabled | bool and matrix_appservice_irc_container_image_self_build | bool"
- name : Ensure matrix-appservice-irc Docker image is built
community.docker.docker_image :
name : "{{ matrix_appservice_irc_docker_image }}"
source : build
force_source : "{{ matrix_appservice_irc_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_irc_git_pull_results.changed }}"
build :
dockerfile : Dockerfile
path : "{{ matrix_appservice_irc_docker_src_files_path }}"
pull : true
when : "matrix_appservice_irc_enabled | bool and matrix_appservice_irc_container_image_self_build | bool and matrix_appservice_irc_git_pull_results.changed"
- name : Ensure Matrix Appservice IRC config installed
ansible.builtin.copy :
content : "{{ matrix_appservice_irc_configuration | to_nice_yaml(indent=2, width=999999) }}"
dest : "{{ matrix_appservice_irc_config_path }}/config.yaml"
mode : 0644
owner : "{{ matrix_user_username }}"
group : "{{ matrix_user_groupname }}"
- name : Check if Appservice IRC passkey exists
ansible.builtin.stat :
path : "{{ matrix_appservice_irc_data_path }}/passkey.pem"
register : irc_passkey_file
- name : Generate Appservice IRC passkey if it doesn't exist
ansible.builtin.shell : "{{ matrix_host_command_openssl }} genpkey -out {{ matrix_appservice_irc_data_path }}/passkey.pem -outform PEM -algorithm RSA -pkeyopt rsa_keygen_bits:2048"
become : true
become_user : "{{ matrix_user_username }}"
when : "not irc_passkey_file.stat.exists"
# In the past, we used to generate the passkey.pem file with root, so permissions may not be okay.
# Fix it.
- name : (Migration) Ensure Appservice IRC passkey permissions are okay
ansible.builtin.file :
path : "{{ matrix_appservice_irc_data_path }}/passkey.pem"
mode : 0644
owner : "{{ matrix_user_username }}"
group : "{{ matrix_user_groupname }}"
# Ideally, we'd like to generate the final registration.yaml file by ourselves.
#
# However, the IRC bridge supports multiple servers, which leads to multiple
# users/aliases/rooms rules in the registration file.
#
# Generating a proper file by ourselves is complicated and may lead to deviation
# from what the bridge is doing.
#
# Instead, we do another hacky thing - asking the bridge to generate a template,
# and then we parse it and fix it up with our own AS/HS token.
# We need to do this, because:
# - we'd like to have an up-to-date registration file
# - we can achieve this by asking the bridge to rebuild it each time
# - however, the bridge insists on regenerating all tokens each time
# - .. which is not friendly for integrating with the homeserver
#
# So we have a hybrid approach. We ask the bridge to always generate
# an up-to-date file, and we fix it up with some static values later on,
# to produce a final registration.yaml file, as we desire.
- name : Generate Appservice IRC registration-template.yaml
ansible.builtin.shell : >-
{{ matrix_host_command_docker }} run --rm --name matrix-appservice-irc-gen
--user={{ matrix_user_uid }}:{{ matrix_user_gid }}
--cap-drop=ALL
-v {{ matrix_appservice_irc_config_path }}:/config:z
-v {{ matrix_appservice_irc_data_path }}:/data:z
--entrypoint=/bin/bash
{{ matrix_appservice_irc_docker_image }}
-c
'node app.js
-r
-f /config/registration-template.yaml
-u "http://matrix-appservice-irc:9999"
-c /config/config.yaml
-l irc_bot'
changed_when : false
- name : Read Appservice IRC registration-template.yaml
ansible.builtin.slurp :
src : "{{ matrix_appservice_irc_config_path }}/registration-template.yaml"
register : matrix_appservice_irc_registration_template_slurp
- name : Remove unnecessary Appservice IRC registration-template.yaml
ansible.builtin.file :
path : "{{ matrix_appservice_irc_config_path }}/registration-template.yaml"
state : absent
changed_when : false
- name : Parse registration-template.yaml
ansible.builtin.set_fact :
matrix_appservice_irc_registration_template : "{{ matrix_appservice_irc_registration_template_slurp['content'] | b64decode | from_yaml }}"
- name : Combine registration-template.yaml and own registration override config
ansible.builtin.set_fact :
matrix_appservice_irc_registration : "{{ matrix_appservice_irc_registration_template | combine(matrix_appservice_irc_registration_override, recursive=True) }}"
- name : Ensure Appservice IRC registration.yaml installed
ansible.builtin.copy :
content : "{{ matrix_appservice_irc_registration | to_nice_yaml(indent=2, width=999999) }}"
dest : "{{ matrix_appservice_irc_config_path }}/registration.yaml"
mode : 0644
owner : "{{ matrix_user_username }}"
group : "{{ matrix_user_groupname }}"
- name : Ensure matrix-appservice-irc.service installed
ansible.builtin.template :
src : "{{ role_path }}/templates/systemd/matrix-appservice-irc.service.j2"
dest : "{{ matrix_systemd_path }}/matrix-appservice-irc.service"
mode : 0644
register : matrix_appservice_irc_systemd_service_result
- name : Ensure systemd reloaded after matrix-appservice-irc.service installation
ansible.builtin.service :
daemon_reload : true
when : "matrix_appservice_irc_systemd_service_result.changed"
- name : Ensure matrix-appservice-irc.service restarted, if necessary
ansible.builtin.service :
name : "matrix-appservice-irc.service"
state : restarted
when : "matrix_appservice_irc_requires_restart | bool"
