matrix-docker-ansible-deploy/roles/custom/matrix-email2matrix/templates/systemd/matrix-email2matrix.service.j2

#jinja2: lstrip_blocks: "True"
[Unit]
Description=Email2Matrix
{% for service in matrix_email2matrix_systemd_required_services_list %}
Requires={{ service }}
After={{ service }}
{% endfor %}
DefaultDependencies=no

[Service]
Type=simple
Environment="HOME={{ devture_systemd_docker_base_systemd_unit_home_path }}"
ExecStartPre=-{{ devture_systemd_docker_base_host_command_sh }} -c '{{ devture_systemd_docker_base_host_command_docker }} stop --time={{ devture_systemd_docker_base_container_stop_grace_time_seconds }} matrix-email2matrix 2>/dev/null || true'
ExecStartPre=-{{ devture_systemd_docker_base_host_command_sh }} -c '{{ devture_systemd_docker_base_host_command_docker }} rm matrix-email2matrix 2>/dev/null || true'

ExecStartPre={{ devture_systemd_docker_base_host_command_docker }} create \
			--rm \
			--name=matrix-email2matrix \
			--log-driver=none \
			--user={{ matrix_user_uid }}:{{ matrix_user_gid }} \
			--cap-drop=ALL \
			--read-only \
			--network={{ matrix_email2matrix_container_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 }}

{% for network in matrix_email2matrix_container_additional_networks %}
ExecStartPre={{ devture_systemd_docker_base_host_command_docker }} network connect {{ network }} matrix-email2matrix
{% endfor %}

ExecStart={{ devture_systemd_docker_base_host_command_docker }} start --attach matrix-email2matrix

ExecStop=-{{ devture_systemd_docker_base_host_command_sh }} -c '{{ devture_systemd_docker_base_host_command_docker }} stop --time={{ devture_systemd_docker_base_container_stop_grace_time_seconds }} matrix-email2matrix 2>/dev/null || true'
ExecStop=-{{ devture_systemd_docker_base_host_command_sh }} -c '{{ devture_systemd_docker_base_host_command_docker }} rm matrix-email2matrix 2>/dev/null || true'
Restart=always
RestartSec=30
SyslogIdentifier=matrix-email2matrix

[Install]
WantedBy=multi-user.target