mirror of
https://github.com/natelandau/ansible-homelab-config.git
synced 2025-11-18 09:53:41 -05:00
89 lines
1.9 KiB
HCL
89 lines
1.9 KiB
HCL
job "promtail-syslogs" {
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region = "global"
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datacenters = ["{{ datacenter_name }}"]
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type = "system"
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update {
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max_parallel = 1
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health_check = "checks"
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min_healthy_time = "10s"
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healthy_deadline = "5m"
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progress_deadline = "10m"
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auto_revert = true
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canary = 0
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stagger = "30s"
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}
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group "promtail-syslogs" {
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restart {
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attempts = 0
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delay = "30s"
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}
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task "promtail-syslogs" {
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driver = "docker"
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config {
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image = "grafana/promtail"
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hostname = "${NOMAD_JOB_NAME}"
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volumes = [
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"/var/log:/var/log"
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]
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args = [
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"-config.file",
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"/local/promtail-config.yaml",
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"-print-config-stderr"
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]
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} // docker config
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template {
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destination = "local/promtail-config.yaml"
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env = false
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data = <<EOH
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server:
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http_listen_port: 9080
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grpc_listen_port: 0
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positions:
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filename: /tmp/positions.yaml
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{% raw -%}
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clients:
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- url: http://{{ range service "loki" }}{{ .Address }}:{{ .Port }}{{ end }}/loki/api/v1/push
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{% endraw %}
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scrape_configs:
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- job_name: system
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static_configs:
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- targets:
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- localhost
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labels:
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job: syslog
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{% raw %}host: {{ env "node.unique.name" }}{% endraw +%}
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__path__: /var/log/syslog
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- targets:
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- localhost
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labels:
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job: authlog
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{% raw %}host: {{ env "node.unique.name" }}{% endraw +%}
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__path__: /var/log/auth.log
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EOH
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} // template
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resources {
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cpu = 30 # MHz
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memory = 30 # MB
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} // resources
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} // task
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} // group
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} // job
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