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hetzner-ansible/roles/node-exporter/defaults/main.yml

69 lines
2.2 KiB
YAML

---
node_exporter_id: "{{ service_name }}-node-exporter"
node_exporter_image_name: "prom/node-exporter"
node_exporter_image_version: "v1.1.2"
node_exporter_docker: {
networks: [
{
name: front-tier,
external: true,
},
],
services: [
{
name: "{{ node_exporter_id }}",
image_name: "{{ node_exporter_image_name }}",
image_version: "{{ node_exporter_image_version }}",
command: [
'"--path.procfs=/host/proc"',
'"--path.sysfs=/host/sys"',
'"--no-collector.systemd"',
'"--no-collector.logind"',
'"--no-collector.ntp"',
'"--no-collector.bonding"',
'"--no-collector.bcache"',
'"--no-collector.arp"',
'"--no-collector.edac"',
'"--no-collector.infiniband"',
'"--no-collector.ipvs"',
'"--no-collector.mdadm"',
'"--no-collector.nfs"',
'"--no-collector.nfsd"',
'"--no-collector.wifi"',
'"--no-collector.hwmon"',
'"--no-collector.conntrack"',
'"--no-collector.timex"',
'"--no-collector.zfs"',
'"--collector.tcpstat"',
'"--collector.interrupts"',
'"--collector.meminfo_numa"',
'"--collector.processes"',
'"--collector.textfile"',
'"--collector.textfile.directory=/rootfs/textfiles"',
'"--collector.filesystem.ignored-mount-points"',
'"^/(sys|proc|dev|host|etc|run|run/lock|boot|var/lib/docker|run/docker/netns|var/lib/docker/aufs)($$|/)"',
],
labels: [
'"traefik.enable=true"',
'"traefik.http.routers.{{ node_exporter_id }}.service={{ node_exporter_id }}"',
'"traefik.http.routers.{{ node_exporter_id }}.rule=Host(`{{ node_exporter_id }}.{{ domain }}`)"',
'"traefik.http.routers.{{ node_exporter_id }}.entrypoints=admin-system"',
'"traefik.http.routers.{{ node_exporter_id }}.tls=true"',
'"traefik.http.routers.{{ node_exporter_id }}.tls.certresolver=letsencrypt"',
'"traefik.http.services.{{ node_exporter_id }}.loadbalancer.server.port={{ service_port_node_exporter }}"',
],
volumes: [
'"/proc:/host/proc:ro"',
'"/sys:/host/sys:ro"',
'"/:/rootfs:ro"',
],
networks: [
'"front-tier"'
]
}
]
}