sync with previous repo

roles/matrix-email2matrix/defaults/main.yml

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+matrix_email2matrix_enabled: true
+
+matrix_email2matrix_base_path: "{{ matrix_base_data_path }}/email2matrix"
+matrix_email2matrix_config_dir_path: "{{ matrix_email2matrix_base_path }}/config"
+matrix_email2matrix_docker_src_files_path: "{{ matrix_email2matrix_base_path }}/docker-src"
+
+matrix_email2matrix_container_image_self_build: false
+matrix_email2matrix_container_image_self_build_repo: "https://github.com/devture/email2matrix.git"
+matrix_email2matrix_container_image_self_build_branch: "{{ matrix_email2matrix_version }}"
+
+matrix_email2matrix_version: 1.0.1
+matrix_email2matrix_docker_image_prefix: "{{ 'localhost/' if matrix_email2matrix_container_image_self_build else matrix_container_global_registry_prefix }}"
+matrix_email2matrix_docker_image: "{{ matrix_email2matrix_docker_image_prefix }}devture/email2matrix:{{ matrix_email2matrix_version }}"
+matrix_email2matrix_docker_image_force_pull: "{{ matrix_email2matrix_docker_image.endswith(':latest') }}"
+
+# A list of extra arguments to pass to the container
+matrix_email2matrix_container_extra_arguments: []
+
+# List of systemd services that matrix-corporal.service depends on
+matrix_email2matrix_systemd_required_services_list: ['docker.service']
+
+# Controls where the matrix-email2matrix container exposes the SMTP (tcp/2525 in the container).
+#
+# Takes an "<ip>:<port>" or "<port>" value (e.g. "127.0.0.1:2525").
+#
+# By default, we listen on port 25 on all of the host's network interfaces.
+matrix_email2matrix_smtp_host_bind_port: "25"
+
+matrix_email2matrix_smtp_hostname: "{{ matrix_server_fqn_matrix }}"
+
+# A list of mailbox to Matrix mappings.
+#
+# Example:
+# matrix_email2matrix_matrix_mappings:
+#  - MailboxName: "mailbox1"
+#    MatrixRoomId: "!bpcwlxIUxVvvgXcbjy:example.com"
+#    MatrixHomeserverUrl: "{{ matrix_homeserver_url }}"
+#    MatrixUserId": "@email2matrix:{{ matrix_domain }}"
+#    MatrixAccessToken": "TOKEN_HERE"
+#    IgnoreSubject: false
+#
+#  - MailboxName: "mailbox2"
+#    MatrixRoomId: "!another:example.com"
+#    MatrixHomeserverUrl: "{{ matrix_homeserver_url }}"
+#    MatrixUserId": "@email2matrix:{{ matrix_domain }}"
+#    MatrixAccessToken": "TOKEN_HERE"
+#    IgnoreSubject: true
+matrix_email2matrix_matrix_mappings: []
+
+matrix_email2matrix_misc_debug: false

roles/matrix-email2matrix/tasks/init.yml

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+- set_fact:
+    matrix_systemd_services_list: "{{ matrix_systemd_services_list + ['matrix-email2matrix.service'] }}"
+  when: matrix_email2matrix_enabled|bool

roles/matrix-email2matrix/tasks/main.yml

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+- import_tasks: "{{ role_path }}/tasks/init.yml"
+  tags:
+    - always
+
+- import_tasks: "{{ role_path }}/tasks/validate_config.yml"
+  when: "run_setup|bool and matrix_email2matrix_enabled|bool"
+  tags:
+    - setup-all
+    - setup-email2matrix
+
+- import_tasks: "{{ role_path }}/tasks/setup_install.yml"
+  when: "run_setup|bool and matrix_email2matrix_enabled|bool"
+  tags:
+    - setup-all
+    - setup-email2matrix
+
+- import_tasks: "{{ role_path }}/tasks/setup_uninstall.yml"
+  when: "run_setup|bool and not matrix_email2matrix_enabled|bool"
+  tags:
+    - setup-all
+    - setup-email2matrix

roles/matrix-email2matrix/tasks/setup_install.yml

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+---
+
+- name: Ensure Email2Matrix paths exist
+  file:
+    path: "{{ item.path }}"
+    state: directory
+    mode: 0750
+    owner: "{{ matrix_user_username }}"
+    group: "{{ matrix_user_groupname }}"
+  with_items:
+    - { path: "{{ matrix_email2matrix_base_path }}", when: true }
+    - { path: "{{ matrix_email2matrix_config_dir_path }}", when: true }
+    - { path: "{{ matrix_email2matrix_docker_src_files_path }}", when: "{{ matrix_email2matrix_container_image_self_build }}"}
+  when: "item.when|bool"
+
+- name: Ensure Email2Matrix configuration file created
+  template:
+    src: "{{ role_path }}/templates/config.json.j2"
+    dest: "{{ matrix_email2matrix_config_dir_path }}/config.json"
+    owner: "{{ matrix_user_username }}"
+    group: "{{ matrix_user_groupname }}"
+    mode: 0640
+
+- name: Ensure Email2Matrix image is pulled
+  docker_image:
+    name: "{{ matrix_email2matrix_docker_image }}"
+    source: "{{ 'pull' if ansible_version.major > 2 or ansible_version.minor > 7 else omit }}"
+    force_source: "{{ matrix_email2matrix_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_email2matrix_docker_image_force_pull }}"
+  when: "not matrix_email2matrix_container_image_self_build|bool"
+
+- name: Ensure Email2Matrix repository is present on self-build
+  git:
+    repo: "{{ matrix_email2matrix_container_image_self_build_repo }}"
+    dest: "{{ matrix_email2matrix_docker_src_files_path }}"
+    version: "{{ matrix_email2matrix_container_image_self_build_branch }}"
+    force: "yes"
+  register: matrix_email2matrix_git_pull_results
+  when: "matrix_email2matrix_container_image_self_build|bool"
+
+- name: Ensure Email2Matrix Docker image is built
+  docker_image:
+    name: "{{ matrix_email2matrix_docker_image }}"
+    source: build
+    force_source: "{{ matrix_email2matrix_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_email2matrix_git_pull_results.changed }}"
+    build:
+      dockerfile: etc/docker/Dockerfile
+      path: "{{ matrix_email2matrix_docker_src_files_path }}"
+      pull: yes
+  when: "matrix_email2matrix_container_image_self_build|bool"
+
+- name: Ensure matrix-email2matrix.service installed
+  template:
+    src: "{{ role_path }}/templates/systemd/matrix-email2matrix.service.j2"
+    dest: "{{ matrix_systemd_path }}/matrix-email2matrix.service"
+    mode: 0644
+  register: matrix_email2matrix_systemd_service_result
+
+- name: Ensure systemd reloaded after matrix-email2matrix.service installation
+  service:
+    daemon_reload: yes
+  when: "matrix_email2matrix_systemd_service_result.changed|bool"

roles/matrix-email2matrix/tasks/setup_uninstall.yml

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+---
+
+- name: Check existence of matrix-email2matrix service
+  stat:
+    path: "{{ matrix_systemd_path }}/matrix-email2matrix.service"
+  register: matrix_email2matrix_service_stat
+
+- name: Ensure matrix-email2matrix is stopped
+  service:
+    name: matrix-email2matrix
+    state: stopped
+    daemon_reload: yes
+  register: stopping_result
+  when: "matrix_email2matrix_service_stat.stat.exists|bool"
+
+- name: Ensure matrix-email2matrix.service doesn't exist
+  file:
+    path: "{{ matrix_systemd_path }}/matrix-email2matrix.service"
+    state: absent
+  when: "matrix_email2matrix_service_stat.stat.exists|bool"
+
+- name: Ensure systemd reloaded after matrix-email2matrix.service removal
+  service:
+    daemon_reload: yes
+  when: "matrix_email2matrix_service_stat.stat.exists|bool"
+
+- name: Ensure Email2Matrix data path doesn't exist
+  file:
+    path: "{{ matrix_email2matrix_base_path }}"
+    state: absent
+
+- name: Ensure Email2Matrix Docker image doesn't exist
+  docker_image:
+    name: "{{ matrix_email2matrix_docker_image }}"
+    state: absent

roles/matrix-email2matrix/tasks/validate_config.yml

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+---
+
+- name: Fail if no mappings
+  fail:
+    msg: >
+      You need to define at least one mapping in `matrix_email2matrix_matrix_mappings` for enabling Email2Matrix.
+  when: "matrix_email2matrix_matrix_mappings|length == 0"

roles/matrix-email2matrix/templates/config.json.j2

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+#jinja2: lstrip_blocks: "True"
+{
+	"Smtp": {
+		"ListenInterface": "0.0.0.0:2525",
+		"Hostname": {{ matrix_email2matrix_smtp_hostname|to_json }},
+		"Workers": 10
+	},
+	"Matrix": {
+		"Mappings": {{ matrix_email2matrix_matrix_mappings|to_nice_json }}
+	},
+	"Misc": {
+		"Debug": {{ matrix_email2matrix_misc_debug|to_json }}
+	}
+}

roles/matrix-email2matrix/templates/systemd/matrix-email2matrix.service.j2

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+#jinja2: lstrip_blocks: "True"
+[Unit]
+Description=Email2Matrix
+After=docker.service
+Requires=docker.service
+DefaultDependencies=no
+
+[Service]
+Type=simple
+Environment="HOME={{ matrix_systemd_unit_home_path }}"
+ExecStartPre=-{{ matrix_host_command_sh }} -c '{{ matrix_host_command_docker }} kill matrix-email2matrix 2>/dev/null'
+ExecStartPre=-{{ matrix_host_command_sh }} -c '{{ matrix_host_command_docker }} rm matrix-email2matrix 2>/dev/null'
+
+ExecStart={{ matrix_host_command_docker }} run --rm --name matrix-email2matrix \
+			--log-driver=none \
+			--user={{ matrix_user_uid }}:{{ matrix_user_gid }} \
+			--cap-drop=ALL \
+			--read-only \
+			--network={{ matrix_docker_network }} \
+			-p {{ matrix_email2matrix_smtp_host_bind_port }}:2525 \
+			--mount type=bind,src={{ matrix_email2matrix_config_dir_path }}/config.json,dst=/config.json,ro \
+			{% for arg in matrix_email2matrix_container_extra_arguments %}
+			{{ arg }} \
+			{% endfor %}
+			{{ matrix_email2matrix_docker_image }}
+
+ExecStop=-{{ matrix_host_command_sh }} -c '{{ matrix_host_command_docker }} kill matrix-email2matrix 2>/dev/null'
+ExecStop=-{{ matrix_host_command_sh }} -c '{{ matrix_host_command_docker }} rm matrix-email2matrix 2>/dev/null'
+Restart=always
+RestartSec=30
+SyslogIdentifier=matrix-email2matrix
+
+[Install]
+WantedBy=multi-user.target