Add matrix, plex and deluge

roles/monitoring-docker/files/monitoring/.env

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+COMPOSE_PROJECT_NAME=monitoring
+
+#Domains
+GRAFANA_DOMAIN=grafana.banditlair.com
+
+#Letsencrypt
+LETSENCRYPT_EMAIL=banditlair@outlook.com

roles/monitoring-docker/files/monitoring/alertmanager/config.yml

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+route:
+    receiver: 'slack'
+
+receivers:
+    - name: 'slack'
+      slack_configs:
+          - send_resolved: true
+            username: '<username>'
+            channel: '#<channel-name>'
+            api_url: '<incomming-webhook-url>'

roles/monitoring-docker/files/monitoring/docker-compose.yml

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+version: '2.2'
+
+volumes:
+    prometheus_data: {}
+    grafana_data: {}
+
+networks:
+  proxy-tier:
+    external:
+      name: nginx-proxy
+  back-tier:
+    driver: bridge
+
+services:
+  prometheus:
+    image: prom/prometheus
+    volumes:
+      - ./prometheus:/etc/prometheus/
+      - /var/lib/prometheus:/prometheus
+    command:
+      - '--config.file=/etc/prometheus/prometheus.yml'
+      - '--storage.tsdb.path=/prometheus'
+        #  - '--alertmanager.url=http://alertmanager:9093'
+    expose:
+      - 9090
+    links:
+      - cadvisor:cadvisor
+      - alertmanager:alertmanager
+    depends_on:
+      - cadvisor
+    networks:
+      - back-tier
+    restart: always
+
+  node-exporter:
+    image: prom/node-exporter
+    volumes:
+      - /proc:/host/proc:ro
+      - /sys:/host/sys:ro
+      - /:/rootfs:ro
+    command: '--path.procfs=/host/proc --path.sysfs=/host/sys --collector.filesystem.ignored-mount-points="^(/rootfs|/host|)/(sys|proc|dev|host|etc)($$|/)" --collector.filesystem.ignored-fs-types="^(sys|proc|auto|cgroup|devpts|ns|au|fuse\.lxc|mqueue)(fs|)$$"'
+    expose:
+      - 9100
+    networks:
+      - back-tier
+    restart: always
+
+  alertmanager:
+    image: prom/alertmanager
+    ports:
+      - 9093:9093
+    volumes:
+      - ./alertmanager/:/etc/alertmanager/
+    networks:
+      - back-tier
+    command:
+      - '-config.file=/etc/alertmanager/config.yml'
+      - '-storage.path=/alertmanager'
+    restart: always
+
+  cadvisor:
+    image: google/cadvisor
+    volumes:
+      - /:/rootfs:ro
+      - /var/run:/var/run:rw
+      - /sys:/sys:ro
+      - /var/lib/docker/:/var/lib/docker:ro
+    expose:
+      - 8080
+    networks:
+      - back-tier
+    restart: always
+
+  grafana:
+    image: grafana/grafana
+    depends_on:
+      - prometheus
+    expose:
+      - 3000
+    volumes:
+      - /var/lib/grafana:/var/lib/grafana
+    environment:
+      - VIRTUAL_HOST=${GRAFANA_DOMAIN}
+      - VIRTUAL_NETWORK=nginx-proxy
+      - VIRTUAL_PORT=3000
+#      - LETSENCRYPT_HOST=${GRAFANA_DOMAIN}
+#      - LETSENCRYPT_EMAIL=${LETSENCRYPT_EMAIL}
+    env_file:
+      - ./grafana/grafana.env
+    networks:
+      - back-tier
+      - proxy-tier
+    restart: always

roles/monitoring-docker/files/monitoring/grafana/grafana.env

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+GF_SECURITY_ADMIN_PASSWORD=pSvpRYWAS9LJrcEiuiuAV33f
+GF_USERS_ALLOW_SIGN_UP=false

roles/monitoring-docker/files/monitoring/prometheus/alert.rules

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+ALERT service_down
+  IF up == 0
+  
+ALERT high_load
+  IF node_load1 > 0.5
+  ANNOTATIONS {
+      summary = "Instance {{ $labels.instance }} under high load",
+      description = "{{ $labels.instance }} of job {{ $labels.job }} is under high load.",
+  }

roles/monitoring-docker/files/monitoring/prometheus/prometheus.yml

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+# my global config
+global:
+  scrape_interval:     15s # By default, scrape targets every 15 seconds.
+  evaluation_interval: 15s # By default, scrape targets every 15 seconds.
+  # scrape_timeout is set to the global default (10s).
+
+  # Attach these labels to any time series or alerts when communicating with
+  # external systems (federation, remote storage, Alertmanager).
+  external_labels:
+      monitor: 'banditlair'
+
+# Load and evaluate rules in this file every 'evaluation_interval' seconds.
+rule_files:
+  - "alert.rules"
+  # - "first.rules"
+  # - "second.rules"
+
+# A scrape configuration containing exactly one endpoint to scrape:
+# Here it's Prometheus itself.
+scrape_configs:
+  # The job name is added as a label `job=<job_name>` to any timeseries scraped from this config.
+  - job_name: 'prometheus'
+
+    # Override the global default and scrape targets from this job every 5 seconds.
+    scrape_interval: 5s
+
+    # metrics_path defaults to '/metrics'
+    # scheme defaults to 'http'.
+
+    static_configs:
+         - targets: ['localhost:9090','cadvisor:8080','node-exporter:9100']