Add more complex example (docker-compose + grafana + prometheus)

example/docker-compose-grafana-prometheus/config.yaml

@@ -0,0 +1,15 @@
+metrics: true
+services:
+  - name: TwiNNatioN
+    url: https://twinnation.org/actuator/health
+    interval: 10s
+    conditions:
+      - "$STATUS == 200"
+  - name: GitHub
+    url: https://api.github.com/healthz
+    conditions:
+      - "$STATUS == 200"
+  - name: Example
+    url: https://example.com/
+    conditions:
+      - "$STATUS == 200"

example/docker-compose-grafana-prometheus/docker-compose.yml

@@ -0,0 +1,43 @@
+version: '3.7'
+
+services:
+  gatus:
+    container_name: gatus
+    build: twinproduction/gatus
+    restart: always
+    ports:
+      - 8080:8080
+    volumes:
+      - ./config.yaml:/config.yaml
+    networks:
+      - metrics
+
+  prometheus:
+    container_name: prometheus
+    image: prom/prometheus:v2.14.0
+    restart: always
+    command: --config.file=/etc/prometheus/prometheus.yml
+    ports:
+      - 9090:9090
+    volumes:
+      - ./prometheus/prometheus.yml:/etc/prometheus/prometheus.yml
+    networks:
+      - metrics
+
+  grafana:
+    container_name: grafana
+    image: grafana/grafana:6.4.4
+    restart: always
+    environment:
+      GF_SECURITY_ADMIN_PASSWORD: secret
+    ports:
+      - 3000:3000
+    volumes:
+      - ./grafana/grafana.ini/:/etc/grafana/grafana.ini:ro
+      - ./grafana/provisioning/:/etc/grafana/provisioning/:ro
+    networks:
+      - metrics
+
+networks:
+  metrics:
+    driver: bridge

example/docker-compose-grafana-prometheus/grafana/grafana.ini

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+[paths]
+
+[server]
+
+[database]
+
+[session]
+
+[dataproxy]
+
+[analytics]
+reporting_enabled = false
+
+[security]
+
+[snapshots]
+
+[dashboards]
+
+[users]
+allow_sign_up = false
+default_theme = light
+
+[auth]
+
+[auth.anonymous]
+enabled = true
+org_name = Main Org.
+org_role = Admin
+
+[auth.github]
+
+[auth.google]
+
+[auth.generic_oauth]
+
+[auth.grafana_com]
+
+[auth.proxy]
+
+[auth.basic]
+
+[auth.ldap]
+
+[smtp]
+
+[emails]
+
+[log]
+mode = console
+
+[log.console]
+
+[log.file]
+
+[log.syslog]
+
+[alerting]
+
+[explore]
+
+[metrics]
+enabled = true
+
+[metrics.graphite]
+
+[tracing.jaeger]
+
+[grafana_com]
+
+[external_image_storage]
+
+[external_image_storage.s3]
+
+[external_image_storage.webdav]
+
+[external_image_storage.gcs]
+
+[external_image_storage.azure_blob]
+
+[external_image_storage.local]
+
+[rendering]
+
+[enterprise]

example/docker-compose-grafana-prometheus/grafana/provisioning/dashboards/dashboard.yml

@@ -0,0 +1,11 @@
+apiVersion: 1
+
+providers:
+  - name: 'Prometheus'
+    orgId: 1
+    folder: ''
+    type: file
+    disableDeletion: false
+    editable: true
+    options:
+      path: /etc/grafana/provisioning/dashboards

example/docker-compose-grafana-prometheus/grafana/provisioning/dashboards/main.json

@@ -0,0 +1,300 @@
+{
+  "annotations": {
+    "list": [
+      {
+        "builtIn": 1,
+        "datasource": "-- Grafana --",
+        "enable": true,
+        "hide": true,
+        "iconColor": "rgba(0, 211, 255, 1)",
+        "name": "Annotations & Alerts",
+        "type": "dashboard"
+      }
+    ]
+  },
+  "editable": true,
+  "gnetId": null,
+  "graphTooltip": 0,
+  "id": 2,
+  "links": [],
+  "panels": [
+    {
+      "aliasColors": {},
+      "bars": false,
+      "dashLength": 10,
+      "dashes": false,
+      "datasource": null,
+      "fill": 1,
+      "fillGradient": 0,
+      "gridPos": {
+        "h": 14,
+        "w": 12,
+        "x": 0,
+        "y": 0
+      },
+      "id": 2,
+      "legend": {
+        "avg": false,
+        "current": false,
+        "max": false,
+        "min": false,
+        "show": true,
+        "total": false,
+        "values": false
+      },
+      "lines": true,
+      "linewidth": 1,
+      "nullPointMode": "null",
+      "options": {
+        "dataLinks": []
+      },
+      "percentage": false,
+      "pointradius": 2,
+      "points": false,
+      "renderer": "flot",
+      "seriesOverrides": [],
+      "spaceLength": 10,
+      "stack": false,
+      "steppedLine": false,
+      "targets": [
+        {
+          "expr": "sum(rate(gatus_tasks[30s])) by (service)",
+          "interval": "30s",
+          "legendFormat": "{{service}}",
+          "refId": "A"
+        }
+      ],
+      "thresholds": [],
+      "timeFrom": null,
+      "timeRegions": [],
+      "timeShift": null,
+      "title": "All tasks executed over time",
+      "tooltip": {
+        "shared": true,
+        "sort": 0,
+        "value_type": "individual"
+      },
+      "type": "graph",
+      "xaxis": {
+        "buckets": null,
+        "mode": "time",
+        "name": null,
+        "show": true,
+        "values": []
+      },
+      "yaxes": [
+        {
+          "format": "short",
+          "label": null,
+          "logBase": 1,
+          "max": null,
+          "min": null,
+          "show": true
+        },
+        {
+          "format": "short",
+          "label": null,
+          "logBase": 1,
+          "max": null,
+          "min": null,
+          "show": true
+        }
+      ],
+      "yaxis": {
+        "align": false,
+        "alignLevel": null
+      }
+    },
+    {
+      "aliasColors": {},
+      "bars": false,
+      "dashLength": 10,
+      "dashes": false,
+      "datasource": null,
+      "fill": 1,
+      "fillGradient": 0,
+      "gridPos": {
+        "h": 7,
+        "w": 12,
+        "x": 12,
+        "y": 0
+      },
+      "id": 3,
+      "legend": {
+        "avg": false,
+        "current": false,
+        "max": false,
+        "min": false,
+        "show": true,
+        "total": false,
+        "values": false
+      },
+      "lines": true,
+      "linewidth": 1,
+      "nullPointMode": "null",
+      "options": {
+        "dataLinks": []
+      },
+      "percentage": false,
+      "pointradius": 2,
+      "points": false,
+      "renderer": "flot",
+      "seriesOverrides": [],
+      "spaceLength": 10,
+      "stack": false,
+      "steppedLine": false,
+      "targets": [
+        {
+          "expr": "sum(rate(gatus_tasks{success=\"false\"}[30s])) by (service)",
+          "interval": "30s",
+          "legendFormat": "{{service}}",
+          "refId": "A"
+        }
+      ],
+      "thresholds": [],
+      "timeFrom": null,
+      "timeRegions": [],
+      "timeShift": null,
+      "title": "Unsuccessful tasks",
+      "tooltip": {
+        "shared": true,
+        "sort": 0,
+        "value_type": "individual"
+      },
+      "type": "graph",
+      "xaxis": {
+        "buckets": null,
+        "mode": "time",
+        "name": null,
+        "show": true,
+        "values": []
+      },
+      "yaxes": [
+        {
+          "format": "short",
+          "label": null,
+          "logBase": 1,
+          "max": null,
+          "min": null,
+          "show": true
+        },
+        {
+          "format": "short",
+          "label": null,
+          "logBase": 1,
+          "max": null,
+          "min": null,
+          "show": true
+        }
+      ],
+      "yaxis": {
+        "align": false,
+        "alignLevel": null
+      }
+    },
+    {
+      "aliasColors": {},
+      "bars": false,
+      "dashLength": 10,
+      "dashes": false,
+      "datasource": null,
+      "fill": 1,
+      "fillGradient": 0,
+      "gridPos": {
+        "h": 7,
+        "w": 12,
+        "x": 12,
+        "y": 7
+      },
+      "id": 5,
+      "legend": {
+        "avg": false,
+        "current": false,
+        "max": false,
+        "min": false,
+        "show": true,
+        "total": false,
+        "values": false
+      },
+      "lines": true,
+      "linewidth": 1,
+      "nullPointMode": "null",
+      "options": {
+        "dataLinks": []
+      },
+      "percentage": false,
+      "pointradius": 2,
+      "points": false,
+      "renderer": "flot",
+      "seriesOverrides": [],
+      "spaceLength": 10,
+      "stack": false,
+      "steppedLine": false,
+      "targets": [
+        {
+          "expr": "sum(rate(gatus_tasks{success=\"true\"}[30s])) by (service)",
+          "instant": false,
+          "interval": "30s",
+          "legendFormat": "{{service}}",
+          "refId": "A"
+        }
+      ],
+      "thresholds": [],
+      "timeFrom": null,
+      "timeRegions": [],
+      "timeShift": null,
+      "title": "Successful tasks",
+      "tooltip": {
+        "shared": true,
+        "sort": 0,
+        "value_type": "individual"
+      },
+      "type": "graph",
+      "xaxis": {
+        "buckets": null,
+        "mode": "time",
+        "name": null,
+        "show": true,
+        "values": []
+      },
+      "yaxes": [
+        {
+          "format": "short",
+          "label": null,
+          "logBase": 1,
+          "max": null,
+          "min": null,
+          "show": true
+        },
+        {
+          "format": "short",
+          "label": null,
+          "logBase": 1,
+          "max": null,
+          "min": null,
+          "show": true
+        }
+      ],
+      "yaxis": {
+        "align": false,
+        "alignLevel": null
+      }
+    }
+  ],
+  "refresh": "10s",
+  "schemaVersion": 20,
+  "style": "dark",
+  "tags": [],
+  "templating": {
+    "list": []
+  },
+  "time": {
+    "from": "now-30m",
+    "to": "now"
+  },
+  "timepicker": {},
+  "timezone": "",
+  "title": "Gatus",
+  "uid": "KPI7Qj1Wk",
+  "version": 3
+}

example/docker-compose-grafana-prometheus/grafana/provisioning/datasources/prometheus.yml

@@ -0,0 +1,10 @@
+apiVersion: 1
+
+datasources:
+  - name: Prometheus
+    type: prometheus
+    access: proxy
+    url: http://prometheus:9090
+    isDefault: true
+    version: 1
+    editable: false

example/docker-compose-grafana-prometheus/prometheus/prometheus.yml

@@ -0,0 +1,6 @@
+scrape_configs:
+  - job_name: gatus
+    scrape_interval: 10s
+    static_configs:
+      - targets:
+          - gatus:8080