format-yaml-files

.drone.yml

@@ -1,27 +1,29 @@
+---
 kind: pipeline
 type: ssh
 name: default
 
 clone:
-    disable: true
+  disable: true
 
 server:
-    host:
-        from_secret: host
-    user:
-        from_secret: user
-    password:
-        from_secret: password
+  host:
+    from_secret: host
+  user:
+    from_secret: user
+  password:
+    from_secret: password
 
 steps:
-    - name: release
-      commands:
-          - cd /mnt/md0/infra/monitoring
-          - git pull
-          - make restart
+  - name: release
+    commands:
+      - cd /mnt/md0/infra/monitoring
+      - git pull
+      - make restart
 
 trigger:
-    branch:
-        - master
-    event:
-        - push
+  branch:
+    - master
+  event:
+    - push
+...

.editorconfig

@@ -1,10 +1,10 @@
 root = true
 
 [*]
-end_of_line = lf
-insert_final_newline = true
 charset = utf-8
-
-[*.json]
+end_of_line = lf
 indent_style = space
-indent_size = 4
+indent_size = 2
+trim_trailing_whitespace = true
+insert_final_newline = true
+max_line_length = 100

alertmanager/config.yml

@@ -1,11 +1,13 @@
+---
 route:
-    receiver: 'slack'
+  receiver: 'slack'
 
 receivers:
-    - name: 'slack'
-      slack_configs:
-          - send_resolved: true
-            text: "{{ .CommonAnnotations.description }}"
-            username: 'Prometheus'
-            channel: '#<channel-name>'
-            api_url: 'https://hooks.slack.com/services/<webhook-id>'
+  - name: 'slack'
+    slack_configs:
+      - send_resolved: true
+        text: "{{ .CommonAnnotations.description }}"
+        username: 'Prometheus'
+        channel: '#<channel-name>'
+        api_url: 'https://hooks.slack.com/services/<webhook-id>'
+...

docker-compose.yml

@@ -1,204 +1,206 @@
+---
 version: "3"
 
 networks:
-    monitor-net:
-        driver: bridge
+  monitor-net:
+    driver: bridge
 
 volumes:
-    grafana_data: {}
+  grafana_data: { }
 
 services:
-    alertmanager:
-        image: prom/alertmanager:v0.21.0
-        container_name: alertmanager
-        hostname: alertmanager
-        restart: unless-stopped
-
-        volumes:
-            - ./alertmanager:/etc/alertmanager
-        command:
-            - '--config.file=/etc/alertmanager/config.yml'
-            - '--storage.path=/alertmanager'
-
-        expose:
-            - "9093"
-        networks:
-            - monitor-net
-        labels:
-            org.label-schema.group: "monitoring"
-
-    cadvisor:
-        image: gcr.io/cadvisor/cadvisor:v0.37.0
-        container_name: cadvisor
-        hostname: cadvisor
-        restart: unless-stopped
-
-        volumes:
-            - /:/rootfs:ro
-            - /var/run:/var/run:rw
-            - /sys:/sys:ro
-            - /var/lib/docker:/var/lib/docker:ro
-
-        expose:
-            - "8080"
-        networks:
-            - monitor-net
-        labels:
-            org.label-schema.group: "monitoring"
-
-    grafana:
-        image: grafana/grafana:7.3.7
-        container_name: grafana
-        hostname: grafana
-        restart: unless-stopped
-
-        volumes:
-            - grafana_data:/var/lib/grafana
-            - ./grafana/provisioning:/etc/grafana/provisioning
-        environment:
-            - GF_SECURITY_ADMIN_USER=${ADMIN_USER:-admin}
-            - GF_SECURITY_ADMIN_PASSWORD=${ADMIN_PASSWORD:-admin}
-            - GF_USERS_ALLOW_SIGN_UP=false
-
-        ports:
-            - "3002:3000"
-        networks:
-            - monitor-net
-        labels:
-            org.label-schema.group: "monitoring"
-
-    loki:
-        image: grafana/loki:2.1.0
-        container_name: loki
-        hostname: loki
-        restart: on-failure
-
-        command:
-            - '-config.file=/etc/loki/local-config.yaml'
-
-        expose:
-            - "3100"
-        networks:
-            - monitor-net
-        labels:
-            org.label-schema.group: "monitoring"
-
-    nginxexporter:
-        image: nginx/nginx-prometheus-exporter:0.8.0
-        container_name: nginxexporter
-        hostname: nginxexporter
-        restart: on-failure
-
-        logging:
-            driver: json-file
-            options:
-                max-size: "10m"
-                max-file: "5"
-
-        environment:
-            - SCRAPE_URI=http://nginx:80/nginx_status
-            - TELEMETRY_PATH=/metrics
-            - NGINX_RETRIES=10
-        expose:
-            - "9113"
-        networks:
-            - monitor-net
-        labels:
-            org.label-schema.group: "monitoring"
-
-
-    nodeexporter:
-        image: prom/node-exporter:v1.0.1
-        container_name: nodeexporter
-        hostname: nodeexporter
-        restart: unless-stopped
-
-        volumes:
-            - /proc:/host/proc:ro
-            - /sys:/host/sys:ro
-            - /:/rootfs:ro
-            - ./nodeexporter/etc:/var/lib/node_exporter
-        command:
-            - '--path.procfs=/host/proc'
-            - '--path.sysfs=/host/sys'
-            - '--path.rootfs=/rootfs'
-            - '--collector.filesystem.ignored-mount-points=^/(sys|proc|dev|host|etc)($$|/)'
-            - '--collector.textfile.directory=/var/lib/node_exporter'
-        ports:
-            - "3003:9100"
-        networks:
-            - monitor-net
-        labels:
-            org.label-schema.group: "monitoring"
-
-    prometheus:
-        image: prom/prometheus:v2.24.1
-        container_name: prometheus
-        hostname: prometheus
-        restart: unless-stopped
-
-        volumes:
-            - ./prometheus:/etc/prometheus
-        command:
-            - '--config.file=/etc/prometheus/prometheus.yml'
-            - '--storage.tsdb.path=/prometheus'
-            - '--web.console.libraries=/etc/prometheus/console_libraries'
-            - '--web.console.templates=/etc/prometheus/consoles'
-            - '--storage.tsdb.retention.time=200h'
-            - '--web.enable-lifecycle'
-
-        ports:
-            - "3004:9090"
-        networks:
-            - monitor-net
-        labels:
-            org.label-schema.group: "monitoring"
-
-    promtail:
-        image: grafana/promtail:2.1.0
-        container_name: promtail
-        hostname: promtail
-        restart: on-failure
-
-        volumes:
-            - ./promtail/etc/var/lib/promtail/positions:/var/lib/promtail/positions
-            - ./promtail/etc/promtail/config.yml:/etc/promtail/config.yml
-            - /var/lib/docker/containers:/var/lib/docker/containers:ro
-            - /var/log:/var/log
-        command:
-            - '-config.file=/etc/promtail/config.yml'
-
-        networks:
-            - monitor-net
-        labels:
-            org.label-schema.group: "monitoring"
-
-    pushgateway:
-        image: prom/pushgateway:v1.4.0
-        container_name: pushgateway
-        hostname: pushgateway
-        restart: unless-stopped
-
-        expose:
-            - "9091"
-        networks:
-            - monitor-net
-        labels:
-            org.label-schema.group: "monitoring"
-
-    smartctl:
-        build:
-            context: ./smartctl
-        container_name: smartctl
-        hostname: smartctl
-        restart: on-failure
-        privileged: true
-
-        volumes:
-            - ./nodeexporter/etc:/var/lib/node_exporter
-        environment:
-            - INTERVAL=300
-        networks:
-            - monitor-net
-        labels:
-            org.label-schema.group: "monitoring"
+  alertmanager:
+    image: prom/alertmanager:v0.21.0
+    container_name: alertmanager
+    hostname: alertmanager
+    restart: unless-stopped
+
+    volumes:
+      - ./alertmanager:/etc/alertmanager
+    command:
+      - '--config.file=/etc/alertmanager/config.yml'
+      - '--storage.path=/alertmanager'
+
+    expose:
+      - "9093"
+    networks:
+      - monitor-net
+    labels:
+      org.label-schema.group: "monitoring"
+
+  cadvisor:
+    image: gcr.io/cadvisor/cadvisor:v0.37.0
+    container_name: cadvisor
+    hostname: cadvisor
+    restart: unless-stopped
+
+    volumes:
+      - /:/rootfs:ro
+      - /var/run:/var/run:rw
+      - /sys:/sys:ro
+      - /var/lib/docker:/var/lib/docker:ro
+
+    expose:
+      - "8080"
+    networks:
+      - monitor-net
+    labels:
+      org.label-schema.group: "monitoring"
+
+  grafana:
+    image: grafana/grafana:7.3.7
+    container_name: grafana
+    hostname: grafana
+    restart: unless-stopped
+
+    volumes:
+      - grafana_data:/var/lib/grafana
+      - ./grafana/provisioning:/etc/grafana/provisioning
+    environment:
+      - GF_SECURITY_ADMIN_USER=${ADMIN_USER:-admin}
+      - GF_SECURITY_ADMIN_PASSWORD=${ADMIN_PASSWORD:-admin}
+      - GF_USERS_ALLOW_SIGN_UP=false
+
+    ports:
+      - "3002:3000"
+    networks:
+      - monitor-net
+    labels:
+      org.label-schema.group: "monitoring"
+
+  loki:
+    image: grafana/loki:2.1.0
+    container_name: loki
+    hostname: loki
+    restart: on-failure
+
+    command:
+      - '-config.file=/etc/loki/local-config.yaml'
+
+    expose:
+      - "3100"
+    networks:
+      - monitor-net
+    labels:
+      org.label-schema.group: "monitoring"
+
+  nginxexporter:
+    image: nginx/nginx-prometheus-exporter:0.8.0
+    container_name: nginxexporter
+    hostname: nginxexporter
+    restart: on-failure
+
+    logging:
+      driver: json-file
+      options:
+        max-size: "10m"
+        max-file: "5"
+
+    environment:
+      - SCRAPE_URI=http://nginx:80/nginx_status
+      - TELEMETRY_PATH=/metrics
+      - NGINX_RETRIES=10
+    expose:
+      - "9113"
+    networks:
+      - monitor-net
+    labels:
+      org.label-schema.group: "monitoring"
+
+
+  nodeexporter:
+    image: prom/node-exporter:v1.0.1
+    container_name: nodeexporter
+    hostname: nodeexporter
+    restart: unless-stopped
+
+    volumes:
+      - /proc:/host/proc:ro
+      - /sys:/host/sys:ro
+      - /:/rootfs:ro
+      - ./nodeexporter/etc:/var/lib/node_exporter
+    command:
+      - '--path.procfs=/host/proc'
+      - '--path.sysfs=/host/sys'
+      - '--path.rootfs=/rootfs'
+      - '--collector.filesystem.ignored-mount-points=^/(sys|proc|dev|host|etc)($$|/)'
+      - '--collector.textfile.directory=/var/lib/node_exporter'
+    ports:
+      - "3003:9100"
+    networks:
+      - monitor-net
+    labels:
+      org.label-schema.group: "monitoring"
+
+  prometheus:
+    image: prom/prometheus:v2.24.1
+    container_name: prometheus
+    hostname: prometheus
+    restart: unless-stopped
+
+    volumes:
+      - ./prometheus:/etc/prometheus
+    command:
+      - '--config.file=/etc/prometheus/prometheus.yml'
+      - '--storage.tsdb.path=/prometheus'
+      - '--web.console.libraries=/etc/prometheus/console_libraries'
+      - '--web.console.templates=/etc/prometheus/consoles'
+      - '--storage.tsdb.retention.time=200h'
+      - '--web.enable-lifecycle'
+
+    ports:
+      - "3004:9090"
+    networks:
+      - monitor-net
+    labels:
+      org.label-schema.group: "monitoring"
+
+  promtail:
+    image: grafana/promtail:2.1.0
+    container_name: promtail
+    hostname: promtail
+    restart: on-failure
+
+    volumes:
+      - ./promtail/etc/var/lib/promtail/positions:/var/lib/promtail/positions
+      - ./promtail/etc/promtail/config.yml:/etc/promtail/config.yml
+      - /var/lib/docker/containers:/var/lib/docker/containers:ro
+      - /var/log:/var/log
+    command:
+      - '-config.file=/etc/promtail/config.yml'
+
+    networks:
+      - monitor-net
+    labels:
+      org.label-schema.group: "monitoring"
+
+  pushgateway:
+    image: prom/pushgateway:v1.4.0
+    container_name: pushgateway
+    hostname: pushgateway
+    restart: unless-stopped
+
+    expose:
+      - "9091"
+    networks:
+      - monitor-net
+    labels:
+      org.label-schema.group: "monitoring"
+
+  smartctl:
+    build:
+      context: ./smartctl
+    container_name: smartctl
+    hostname: smartctl
+    restart: on-failure
+    privileged: true
+
+    volumes:
+      - ./nodeexporter/etc:/var/lib/node_exporter
+    environment:
+      - INTERVAL=300
+    networks:
+      - monitor-net
+    labels:
+      org.label-schema.group: "monitoring"
+...

grafana/provisioning/dashboards/dashboard.yml

@@ -1,12 +1,14 @@
+---
 apiVersion: 1
 
 providers:
-    -   name: 'Prometheus'
-        orgId: 1
-        folder: ''
-        type: file
-        disableDeletion: false
-        editable: true
-        allowUiUpdates: true
-        options:
-            path: /etc/grafana/provisioning/dashboards
+  - name: 'Prometheus'
+    orgId: 1
+    folder: ''
+    type: file
+    disableDeletion: false
+    editable: true
+    allowUiUpdates: true
+    options:
+      path: /etc/grafana/provisioning/dashboards
+...

grafana/provisioning/datasources/datasource.yml

@@ -1,18 +1,20 @@
+---
 apiVersion: 1
 
 datasources:
-    -   name: Prometheus
-        type: prometheus
-        access: proxy
-        orgId: 1
-        url: http://prometheus:9090
-        basicAuth: false
-        isDefault: true
-        editable: true
-    -   name: Loki
-        type: loki
-        access: proxy
-        url: http://loki:3100
-        basicAuth: false
-        isDefault: false
-        editable: true
+  - name: Prometheus
+    type: prometheus
+    access: proxy
+    orgId: 1
+    url: http://prometheus:9090
+    basicAuth: false
+    isDefault: true
+    editable: true
+  - name: Loki
+    type: loki
+    access: proxy
+    url: http://loki:3100
+    basicAuth: false
+    isDefault: false
+    editable: true
+...

prometheus/prometheus.yml

@@ -1,44 +1,46 @@
+---
 global:
-    scrape_interval:     15s
-    evaluation_interval: 15s
+  scrape_interval: 15s
+  evaluation_interval: 15s
 
-    external_labels:
-        monitor: 'docker-host-alpha'
+  external_labels:
+    monitor: 'docker-host-alpha'
 
 rule_files:
-    - "alert.rules"
+  - "alert.rules"
 
 scrape_configs:
-    -   job_name: 'prometheus'
-        scrape_interval: 10s
-        static_configs:
-            -   targets: ['localhost:9090']
+  - job_name: 'prometheus'
+    scrape_interval: 10s
+    static_configs:
+      - targets: [ 'localhost:9090' ]
 
-    -   job_name: 'nodeexporter'
-        scrape_interval: 5s
-        static_configs:
-            -   targets: ['nodeexporter:9100']
+  - job_name: 'nodeexporter'
+    scrape_interval: 5s
+    static_configs:
+      - targets: [ 'nodeexporter:9100' ]
 
-    -   job_name: 'nginxexporter'
-        scrape_interval: 5s
-        static_configs:
-            -   targets: ['nginxexporter:9113']
+  - job_name: 'nginxexporter'
+    scrape_interval: 5s
+    static_configs:
+      - targets: [ 'nginxexporter:9113' ]
 
-    -   job_name: 'cadvisor'
-        scrape_interval: 5s
-        static_configs:
-            -   targets: ['cadvisor:8080']
+  - job_name: 'cadvisor'
+    scrape_interval: 5s
+    static_configs:
+      - targets: [ 'cadvisor:8080' ]
 
-    -   job_name: 'pushgateway'
-        scrape_interval: 10s
-        honor_labels: true
-        static_configs:
-            -   targets: ['pushgateway:9091']
+  - job_name: 'pushgateway'
+    scrape_interval: 10s
+    honor_labels: true
+    static_configs:
+      - targets: [ 'pushgateway:9091' ]
 
 
 alerting:
-    alertmanagers:
-        -   scheme: http
-            static_configs:
-                -   targets:
-                        - 'alertmanager:9093'
+  alertmanagers:
+    - scheme: http
+      static_configs:
+        - targets:
+            - 'alertmanager:9093'
+...

promtail/etc/promtail/config.yml

@@ -1,26 +1,28 @@
+---
 server:
-    http_listen_port: 9080
-    grpc_listen_port: 0
+  http_listen_port: 9080
+  grpc_listen_port: 0
 
 positions:
-    filename: /tmp/positions.yaml
+  filename: /tmp/positions.yaml
 
 clients:
-    - url: http://loki:3100/loki/api/v1/push
+  - url: http://loki:3100/loki/api/v1/push
 
 scrape_configs:
-    - job_name: containers
-      entry_parser: docker
-      static_configs:
-          - targets:
-                - localhost
-            labels:
-                job: containerlogs
-                __path__: /var/lib/docker/containers/*/*log
-    - job_name: system
-      static_configs:
-          - targets:
-                - localhost
-            labels:
-                job: varlogs
-                __path__: /var/log/*log
+  - job_name: containers
+    entry_parser: docker
+    static_configs:
+      - targets:
+          - localhost
+        labels:
+          job: containerlogs
+          __path__: /var/lib/docker/containers/*/*log
+  - job_name: system
+    static_configs:
+      - targets:
+          - localhost
+        labels:
+          job: varlogs
+          __path__: /var/log/*log
+...