installers/charm/prometheus-k8s/reactive/spec_template.yaml

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  21
  22 version: 2
  23 containers:
  24   - name: "init-chown-data"
  25     image: %(a_docker_image)s
  26     imagePullPolicy: "IfNotPresent"
  27     command: ["/bin/sh", "-c", "chown -R 65534:65534 /prometheus && while true; do sleep 86400; done"]
  28   - name: %(name)s
  29     image: %(docker_image)s
  30     ports:
  31     - containerPort: %(advertised-port)s
  32       protocol: TCP
  33     config:
  34       ALLOW_ANONYMOUS_LOGIN: 'yes'
  35     kubernetes:
  36       readinessProbe:
  37         httpGet:
  38           path: /-/ready
  39           port: %(advertised-port)s
  40         initialDelaySeconds: 10
  41         timeoutSeconds: 30
  42       livenessProbe:
  43         httpGet:
  44           path: /-/healthy
  45           port: %(advertised-port)s
  46         initialDelaySeconds: 30
  47         timeoutSeconds: 30
  48     command:
  49       - "sh"
  50       - "-c"
  51       - "/bin/prometheus --config.file=/etc/prometheus/prometheus.yml --storage.tsdb.path=/prometheus --web.console.libraries=/usr/share/prometheus/console_libraries --web.console.templates=/usr/share/prometheus/consoles --web.route-prefix=%(web-subpath)s --web.external-url=http://localhost:%(advertised-port)s%(web-subpath)s"
  52     files:
  53     - name: config
  54       mountPath: /etc/prometheus
  55       files:
  56         prometheus.yml: |
  57           global:
  58             scrape_interval:     15s
  59             evaluation_interval: 15s
  60           alerting:
  61             alertmanagers:
  62             - static_configs:
  63               - targets:
  64           rule_files:
  65           scrape_configs:
  66             - job_name: 'prometheus'
  67               static_configs:
  68               - targets: ['%(default-target)s']