86c36523df
Revertsb1b4ba501f,90c9801c56,a3c84f78ca, .. I haven't really traced it (yet), but on some servers, I'm observing `ansible-playbook ... --tags=start` completing very slowly, waiting to stop services. I can't reproduce this on all Matrix servers I manage. I suspect that either the systemd version is to blame or that some specific service is not responding well to some `docker kill/rm` command. `ExecStop` seems to work great in all cases and it's what we've been using for a very long time, so I'm reverting to that.
45 lines
1.7 KiB
Django/Jinja
45 lines
1.7 KiB
Django/Jinja
#jinja2: lstrip_blocks: "True"
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[Unit]
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Description=matrix-prometheus-node-exporter
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{% for service in matrix_prometheus_node_exporter_systemd_required_services_list %}
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Requires={{ service }}
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After={{ service }}
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{% endfor %}
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{% for service in matrix_prometheus_node_exporter_systemd_wanted_services_list %}
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Wants={{ service }}
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{% endfor %}
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DefaultDependencies=no
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[Service]
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Type=simple
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Environment="HOME={{ matrix_systemd_unit_home_path }}"
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ExecStartPre=-{{ matrix_host_command_sh }} -c '{{ matrix_host_command_docker }} kill matrix-prometheus-node-exporter 2>/dev/null'
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ExecStartPre=-{{ matrix_host_command_sh }} -c '{{ matrix_host_command_docker }} rm matrix-prometheus-node-exporter 2>/dev/null'
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ExecStart={{ matrix_host_command_docker }} run --rm --name matrix-prometheus-node-exporter \
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--log-driver=none \
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--user={{ matrix_user_uid }}:{{ matrix_user_gid }} \
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--cap-drop=ALL \
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--read-only \
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{% for arg in matrix_prometheus_node_exporter_container_extra_arguments %}
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{{ arg }} \
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{% endfor %}
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--network={{ matrix_docker_network }} \
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{% if matrix_prometheus_node_exporter_container_http_host_bind_port %}
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-p {{ matrix_prometheus_node_exporter_container_http_host_bind_port }}:9100 \
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{% endif %}
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--pid=host \
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--mount type=bind,src=/,dst=/host,ro,bind-propagation=rslave \
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{{ matrix_prometheus_node_exporter_docker_image }} \
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--path.rootfs=/host
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ExecStop=-{{ matrix_host_command_sh }} -c '{{ matrix_host_command_docker }} kill matrix-prometheus-node-exporter 2>/dev/null'
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ExecStop=-{{ matrix_host_command_sh }} -c '{{ matrix_host_command_docker }} rm matrix-prometheus-node-exporter 2>/dev/null'
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Restart=always
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RestartSec=30
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SyslogIdentifier=matrix-prometheus-node-exporter
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[Install]
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WantedBy=multi-user.target
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