1
0
mirror of https://github.com/spantaleev/matrix-docker-ansible-deploy.git synced 2025-01-11 17:18:08 +02:00
matrix-docker-ansible-deploy/roles/custom/matrix-synapse/templates/synapse/systemd/matrix-synapse-worker.service.j2
Slavi Pantaleev b71375fac7 Disable healthcheck for Synapse workers which serve no web traffic
This was mostly affecting the stream writer (events) worker, which was
being reported as unhealthy. It wasn't causing any issues, but it just
looked odd and was confusing people.

As an alternative to hitting the regular `/health` healthcheck route (on
the "client" API which this stream writer does not expose),
we may have went for hitting some "replication" API endpoint instead.

This is more complicated and likely unnecessary.
2023-05-19 18:29:02 +03:00

70 lines
4.0 KiB
Django/Jinja

#jinja2: lstrip_blocks: "True"
[Unit]
Description=Synapse worker ({{ matrix_synapse_worker_container_name }})
AssertPathExists={{ matrix_synapse_config_dir_path }}/{{ matrix_synapse_worker_config_file_name }}
After=matrix-synapse.service
[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 }} kill {{ matrix_synapse_worker_container_name }} 2>/dev/null || true'
ExecStartPre=-{{ devture_systemd_docker_base_host_command_sh }} -c '{{ devture_systemd_docker_base_host_command_docker }} rm {{ matrix_synapse_worker_container_name }} 2>/dev/null || true'
# Intentional delay, so that the homeserver can manage to start.
ExecStartPre={{ matrix_host_command_sleep }} 5
ExecStartPre={{ devture_systemd_docker_base_host_command_docker }} create \
--rm \
--name={{ matrix_synapse_worker_container_name }} \
--log-driver=none \
--user={{ matrix_synapse_uid }}:{{ matrix_synapse_gid }} \
--cap-drop=ALL \
--read-only \
--tmpfs=/tmp:rw,noexec,nosuid,size={{ matrix_synapse_tmp_directory_size_mb }}m \
--network={{ matrix_synapse_container_network }} \
{% if matrix_synapse_worker_details.port != 0 and matrix_synapse_worker_details.webserving %}
--health-cmd 'curl -fSs http://localhost:{{ matrix_synapse_worker_details.port }}/health || exit 1' \
{% else %}
--no-healthcheck \
{% endif %}
{% if matrix_synapse_workers_enabled and matrix_synapse_workers_container_host_bind_address %}
{% if matrix_synapse_worker_details.port != 0 %}
-p {{ '' if matrix_synapse_workers_container_host_bind_address == '*' else (matrix_synapse_workers_container_host_bind_address + ':') }}{{ matrix_synapse_worker_details.port }}:{{ matrix_synapse_worker_details.port }} \
{% endif %}
{% if matrix_synapse_worker_details.metrics_port != 0 %}
-p {{ '' if matrix_synapse_workers_container_host_bind_address == '*' else (matrix_synapse_workers_container_host_bind_address + ':') }}{{ matrix_synapse_worker_details.metrics_port }}:{{ matrix_synapse_worker_details.metrics_port }} \
{% endif %}
{% endif %}
--mount type=bind,src={{ matrix_synapse_config_dir_path }},dst=/data,ro \
--mount type=bind,src={{ matrix_synapse_storage_path }},dst=/matrix-media-store-parent,bind-propagation=slave \
{% for volume in matrix_synapse_container_additional_volumes %}
-v {{ volume.src }}:{{ volume.dst }}:{{ volume.options }} \
{% endfor %}
{% for arg in matrix_synapse_container_arguments %}
{{ arg }} \
{% endfor %}
{{ matrix_synapse_docker_image_final }} \
run -m synapse.app.{{ matrix_synapse_worker_details.app }} -c /data/homeserver.yaml -c /data/{{ matrix_synapse_worker_config_file_name }}
{% for network in matrix_synapse_container_additional_networks %}
ExecStartPre={{ devture_systemd_docker_base_host_command_docker }} network connect {{ network }} {{ matrix_synapse_worker_container_name }}
{% endfor %}
ExecStart={{ devture_systemd_docker_base_host_command_docker }} start --attach {{ matrix_synapse_worker_container_name }}
ExecStop=-{{ devture_systemd_docker_base_host_command_sh }} -c '{{ devture_systemd_docker_base_host_command_docker }} kill {{ matrix_synapse_worker_container_name }} 2>/dev/null || true'
ExecStop=-{{ devture_systemd_docker_base_host_command_sh }} -c '{{ devture_systemd_docker_base_host_command_docker }} rm {{ matrix_synapse_worker_container_name }} 2>/dev/null || true'
ExecReload={{ devture_systemd_docker_base_host_command_docker }} exec {{ matrix_synapse_worker_container_name }} /bin/sh -c 'kill -HUP 1'
Restart=always
RestartSec=30
SyslogIdentifier={{ matrix_synapse_worker_container_name }}
# Intentionally not making this WantedBy=matrix-synapse.service,
# as matrix.synapse.service already has `Wants=` lines.
# Also, WantedBy will trigger the creation of some `matrix-synapse.service.wants/` directory,
# which we'd have to clean, etc. Better not.
[Install]
WantedBy=multi-user.target