matrix-docker-ansible-deploy/roles/custom/matrix-bridge-meshtastic-relay/templates/systemd/matrix-meshtastic-relay.service.j2

#jinja2: lstrip_blocks: True
[Unit]
Description=Matrix <-> Meshtastic bridge
{% for service in matrix_meshtastic_relay_systemd_required_services_list %}
Requires={{ service }}
After={{ service }}
{% endfor %}
{% for service in matrix_meshtastic_relay_systemd_wanted_services_list %}
Wants={{ service }}
{% endfor %}
DefaultDependencies=no

[Service]
Type=simple
Environment="HOME={{ devture_systemd_docker_base_systemd_unit_home_path }}"
ExecStartPre=-{{ devture_systemd_docker_base_host_command_docker }} stop -t {{ devture_systemd_docker_base_container_stop_grace_time_seconds }} matrix-meshtastic-relay
ExecStartPre=-{{ devture_systemd_docker_base_host_command_docker }} rm matrix-meshtastic-relay

ExecStartPre={{ devture_systemd_docker_base_host_command_docker }} create \
			--rm \
			--name=matrix-meshtastic-relay \
			--log-driver=none \
			--user={{ matrix_user_uid }}:{{ matrix_user_gid }} \
			--cap-drop=ALL \
			--read-only \
			--tmpfs=/tmp:rw,noexec,nosuid,size=50m \
			--tmpfs=/.cache:rw,noexec,nosuid,size=50m \
			--mount type=bind,src={{ matrix_meshtastic_relay_config_path }},dst=/config,ro \
			--mount type=bind,src={{ matrix_meshtastic_relay_data_path }},dst=/data \
			{% if matrix_meshtastic_relay_connection_type == 'ble' %}
			--network=host \
			--security-opt apparmor=unconfined \
			--mount type=bind,src=/var/run/dbus,dst=/var/run/dbus,ro \
			{% else %}
			--network={{ matrix_meshtastic_relay_container_network }} \
			{% endif %}
			{% if matrix_meshtastic_relay_connection_type == 'serial' %}
			--device={{ matrix_meshtastic_relay_serial_port }} \
			{% endif %}
			{% for arg in matrix_meshtastic_relay_container_extra_arguments %}
			{{ arg }} \
			{% endfor %}
			{{ matrix_meshtastic_relay_container_image }} \
			mmrelay --config /config/config.yaml

{% for network in matrix_meshtastic_relay_container_additional_networks %}
ExecStartPre={{ devture_systemd_docker_base_host_command_docker }} network connect {{ network }} matrix-meshtastic-relay
{% endfor %}

ExecStart={{ devture_systemd_docker_base_host_command_docker }} start --attach matrix-meshtastic-relay

ExecStop=-{{ devture_systemd_docker_base_host_command_docker }} stop -t {{ devture_systemd_docker_base_container_stop_grace_time_seconds }} matrix-meshtastic-relay
ExecStop=-{{ devture_systemd_docker_base_host_command_docker }} rm matrix-meshtastic-relay
Restart=always
RestartSec=30
SyslogIdentifier=matrix-meshtastic-relay

[Install]
WantedBy=multi-user.target