MiniTwit/docker-compose.yml at main · DevOps-Group-B/MiniTwit · GitHub

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services:
  minitwit:
    container_name: minitwit
    build:
      context: ./itu-minitwit
      dockerfile: Dockerfile
    restart: always
    ports:
      - "8080:5273"
    environment:
      POSTGRES_CONNECTION_STRING: ${POSTGRES_CONNECTION_STRING}
    depends_on:
      - grafana
      - prometheus
      - loki
      - alloy

  grafana:
    build:
      dockerfile: ./Dockerfile
      context: ./itu-minitwit/monitoring/grafana
    image: grafana_image
    container_name: itu-minitwit-grafana
    ports:
      - "3000:3000"
    depends_on:
      - prometheus
      - loki
    volumes:
      - grafana-storage:/var/lib/grafana
    environment:
      GF_AUTH_ANONYMOUS_ENABLED: "true"
      GF_AUTH_ANONYMOUS_ORG_NAME: "Main Org."
      GF_AUTH_ANONYMOUS_ORG_ROLE: "Viewer"
      GF_AUTH_DISABLE_LOGIN_FORM: "false"
      GF_SECURITY_ADMIN_USER: ${GRAFANA_ADMIN_USER}
      GF_SECURITY_ADMIN_PASSWORD: ${GRAFANA_ADMIN_PASSWORD}

  prometheus:
    build:
      dockerfile: ./Dockerfile
      context: ./itu-minitwit/monitoring/prometheus
    image: prometheus_image
    container_name: itu-minitwit-prometheus
    ports:
      - "9090:9090"
    networks:
      default:
        aliases:
          - prometheus

  node-exporter:
    image: prom/node-exporter:latest
    container_name: itu-minitwit-node-exporter
    restart: always
    command:
      - --path.procfs=/host/proc
      - --path.sysfs=/host/sys
      - --path.rootfs=/rootfs
      - --collector.filesystem.ignored-mount-points=^/(sys|proc|dev|host|etc)($$|/)
    pid: host
    volumes:
      - /proc:/host/proc:ro
      - /sys:/host/sys:ro
      - /:/rootfs:ro
    networks:
      default:
        aliases:
          - node-exporter

  loki:
    image: grafana/loki:3.5.0
    container_name: itu-minitwit-loki
    command: -config.file=/etc/loki/config.yml
    ports:
      - "3100:3100"
    volumes:
      - ./itu-minitwit/monitoring/loki/config.yml:/etc/loki/config.yml:ro
      - loki-storage:/loki
    networks:
      default:
        aliases:
          - loki

  alloy:
    image: grafana/alloy:latest
    container_name: itu-minitwit-alloy
    command: run --server.http.listen-addr=0.0.0.0:12345 --storage.path=/tmp/alloy /etc/alloy/config.alloy
    read_only: true
    cap_drop:
      - ALL
    security_opt:
      - no-new-privileges:true
    tmpfs:
      - /tmp
    depends_on:
      - loki
    ports:
      - "12345:12345"
    volumes:
      - ./itu-minitwit/monitoring/alloy/config.alloy:/etc/alloy/config.alloy:ro
      - ${ALLOY_DOCKER_CONTAINERS_PATH:-/var/lib/docker/containers}:/var/lib/docker/containers:ro

volumes:
  grafana-storage: {}
  loki-storage: {}