matrix-docker-ansible-deploy/roles/matrix-bridge-heisenbridge/templates/systemd/matrix-heisenbridge.service.j2

#jinja2: lstrip_blocks: "True"
[Unit]
Description=a bouncer-style Matrix IRC bridge
{% for service in matrix_heisenbridge_systemd_required_services_list %}
Requires={{ service }}
After={{ service }}
{% endfor %}
{% for service in matrix_heisenbridge_systemd_wanted_services_list %}
Wants={{ service }}
{% endfor %}
DefaultDependencies=no

[Service]
Type=simple
Environment="HOME={{ matrix_systemd_unit_home_path }}"
ExecStartPre=-{{ matrix_host_command_docker }} kill matrix-heisenbridge
ExecStartPre=-{{ matrix_host_command_docker }} rm matrix-heisenbridge

ExecStart={{ matrix_host_command_docker }} run --rm --name matrix-heisenbridge \
          --log-driver=none \
          --user={{ matrix_user_uid }}:{{ matrix_user_gid }} \
          --cap-drop=ALL \
          --network={{ matrix_docker_network }} \
          {% if matrix_heisenbridge_identd_enabled %}
          -p 113:113 \
          {% endif %}
          -v {{ matrix_heisenbridge_base_path }}:/config:z \
          {% for arg in matrix_heisenbridge_container_extra_arguments %}
          {{ arg }} \
          {% endfor %}
          {{ matrix_heisenbridge_docker_image }} \
          {% if matrix_heisenbridge_identd_enabled %}
          --identd \
          {% endif %}
          {% if matrix_heisenbridge_owner %}
          -o {{ matrix_heisenbridge_owner }} \
          {% endif %}
          --config /config/registration.yaml \
          --listen-address 0.0.0.0 \
          --listen-port 9898 \
          {{ matrix_heisenbridge_homeserver_url }}

ExecStop=-{{ matrix_host_command_docker }} kill matrix-heisenbridge
ExecStop=-{{ matrix_host_command_docker }} rm matrix-heisenbridge
Restart=always
RestartSec=30
SyslogIdentifier=matrix-heisenbridge

[Install]
WantedBy=multi-user.target