{ "job": { "prometheus": { "all_at_once": false, "datacenters": [ "dc1" ], "group": { "monitoring": { "count": 1, "ephemeral_disk": { "migrate": false, "size": 1000, "sticky": false }, "network": { "mode": "host", "port": { "grafana_ui": { "to": "3000" }, "prometheus_ui": { "to": "9090" } } }, "restart": { "attempts": 10, "delay": "25s", "interval": "5m", "mode": "delay" }, "service": [ { "address_mode": "auto", "check": [ { "address_mode": "host", "expose": false, "grpc_use_tls": false, "initial_status": "critical", "interval": "10s", "method": "GET", "name": "prometheus_ui port alive", "timeout": "2s", "tls_skip_verify": false, "type": "tcp" } ], "enable_tag_override": false, "name": "prometheus_ui", "port": "prometheus_ui", "tags": [ "urlprefix-/prometheus strip=/prometheus" ] }, { "address_mode": "auto", "check": [ { "address_mode": "host", "expose": false, "grpc_use_tls": false, "initial_status": "critical", "interval": "10s", "method": "GET", "name": "grafana_ui port alive", "timeout": "2s", "tls_skip_verify": false, "type": "tcp" } ], "enable_tag_override": false, "name": "grafana_ui", "port": "grafana_ui", "tags": [ "urlprefix-/grafana strip=/grafana" ] } ], "shutdown_delay": "0s", "task": { "grafana": { "artifact": [ { "destination": "local/provisioning/dashboards/dashs", "mode": "any", "source": "https://example.com/prometheus_nomad.json" } ], "config": { "image": "grafana/grafana:6.1.4", "ports": [ "grafana_ui" ] }, "driver": "docker", "env": { "GF_PATHS_PROVISIONING": "/${NOMAD_TASK_DIR}/provisioning", "GF_SERVER_ROOT_URL": "http://127.0.0.1:9999/grafana/" }, "resources": { "cpu": 100, "memory": 300 }, "template": [ { "change_mode": "noop", "data": "apiVersion: 1\n\nproviders:\n- name: 'default'\n orgId: 1\n folder: ''\n type: file\n disableDeletion: false\n updateIntervalSeconds: 10 #how often Grafana will scan for changed dashboards\n options:\n path: {{ env \"NOMAD_TASK_DIR\" }}/provisioning/dashboards/dashs\n", "destination": "local/provisioning/dashboards/file_provider.yml" }, { "change_mode": "noop", "data": "apiVersion: 1\n\ndatasources:\n - name: Prometheus\n type: prometheus\n access: proxy\n url: http://{{ env \"NOMAD_ADDR_prometheus_ui\" }}\n\n", "destination": "local/provisioning/datasources/prometheus_datasource.yml" } ] }, "prometheus": { "config": { "args": [ "--web.external-url=http://127.0.0.1:9999/prometheus", "--web.route-prefix=/", "--config.file=/local/prometheus.yml" ], "image": "prom/prometheus:v2.9.1", "ports": [ "prometheus_ui" ] }, "driver": "docker", "resources": { "cpu": 500, "memory": 256 }, "template": [ { "change_mode": "noop", "data": "---\nglobal:\n scrape_interval: 15s\nscrape_configs:\n - job_name: 'prometheus'\n scrape_interval: 5s\n static_configs:\n - targets: ['localhost:9090']\n\n - job_name: 'nomad'\n scrape_interval: 10s\n metrics_path: /v1/metrics\n params:\n format: ['prometheus']\n consul_sd_configs:\n - server: '{{ env \"NOMAD_IP_prometheus_ui\" }}:8500'\n# token: \"c62d8564-c0c5-8dfe-3e75-005debbd0e40\"\n services:\n - \"nomad\"\n - \"nomad-client\"\n relabel_configs:\n - source_labels: ['__meta_consul_tags']\n regex: .*,http,.*\n action: keep\n\n", "destination": "local/prometheus.yml" } ] } } } }, "priority": 50, "region": "global", "type": "service", "update": { "auto_promote": false, "auto_revert": false, "canary": 0, "health_check": "checks", "healthy_deadline": "3m", "max_parallel": 1, "min_healthy_time": "10s", "progress_deadline": "10m", "stagger": "30s" } } } }