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matrix-docker-ansible-deploy/roles/custom/matrix-bridge-mautrix-whatsapp/templates/systemd/matrix-mautrix-whatsapp.service.j2
Slavi Pantaleev c0308307e2 Make homeserver services sleep after startup, instead of all dependencies sleeping separately
This is an attempt at optimizing service startup.

The effect is most pronounced when many services are restarted one by one.
The systemd service manager role sometimes does this - for example when `just install-service synapse` runs.
In such cases, a 5-second delay for each Synapse worker service
(or other bridge/bot service that waits on the homeserver) quickly adds up to a lot.

When services are all stopped fully and then started, the effect is not so pronounced, because
`matrix-synapse.service` starts first and pulls all worker services (defined as `Wants=` for it).
Later on, when the systemd service manager role "starts" these worker services, they're started already.
Even if they had a 5-second wait each, it would have happened in parallel.
2024-01-12 12:45:18 +02:00

50 lines
2.4 KiB
Django/Jinja

#jinja2: lstrip_blocks: "True"
[Unit]
Description=Matrix Mautrix Whatsapp bridge
{% for service in matrix_mautrix_whatsapp_systemd_required_services_list %}
Requires={{ service }}
After={{ service }}
{% endfor %}
{% for service in matrix_mautrix_whatsapp_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_sh }} -c '{{ devture_systemd_docker_base_host_command_docker }} stop --time={{ devture_systemd_docker_base_container_stop_grace_time_seconds }} matrix-mautrix-whatsapp 2>/dev/null || true'
ExecStartPre=-{{ devture_systemd_docker_base_host_command_sh }} -c '{{ devture_systemd_docker_base_host_command_docker }} rm matrix-mautrix-whatsapp 2>/dev/null || true'
ExecStartPre={{ devture_systemd_docker_base_host_command_docker }} create \
--rm \
--name=matrix-mautrix-whatsapp \
--log-driver=none \
--user={{ matrix_user_uid }}:{{ matrix_user_gid }} \
--cap-drop=ALL \
--network={{ matrix_mautrix_whatsapp_container_network }} \
--mount type=bind,src={{ matrix_mautrix_whatsapp_config_path }},dst=/config \
--mount type=bind,src={{ matrix_mautrix_whatsapp_data_path }},dst=/data \
--label-file={{ matrix_mautrix_whatsapp_base_path }}/labels \
--workdir=/data \
{% for arg in matrix_mautrix_whatsapp_container_extra_arguments %}
{{ arg }} \
{% endfor %}
{{ matrix_mautrix_whatsapp_docker_image }} \
/usr/bin/mautrix-whatsapp -c /config/config.yaml -r /config/registration.yaml
{% for network in matrix_mautrix_whatsapp_container_additional_networks %}
ExecStartPre={{ devture_systemd_docker_base_host_command_docker }} network connect {{ network }} matrix-mautrix-whatsapp
{% endfor %}
ExecStart={{ devture_systemd_docker_base_host_command_docker }} start --attach matrix-mautrix-whatsapp
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-mautrix-whatsapp 2>/dev/null || true'
ExecStop=-{{ devture_systemd_docker_base_host_command_sh }} -c '{{ devture_systemd_docker_base_host_command_docker }} rm matrix-mautrix-whatsapp 2>/dev/null || true'
Restart=always
RestartSec=30
SyslogIdentifier=matrix-mautrix-whatsapp
[Install]
WantedBy=multi-user.target