Dozzle

Docker container logs directly in your browser

Useful Links

Home | Dozzledozzle.dev

Official Website

Presentation

Dozzle is a simple web app which allows us to view our container logs directly in the browser without connecting into ssh on the server and then on the container.

https://dozzle.dev/dozzle.b910fd8b.webmdozzle.dev

Official video presentation

Docker Compose Installation

Dozzle doesn't need storage on your device, it doesn't store any data and container access are realized only when you click on the desired container in the app. Therefore the docker compose file is really simple.

In my case, I added a docker-socket-proxy to the installation to increase security, because Dozzle only needs read-only on containers and not more.

docker-compose.yml

version: "3"
services:
  dozzle:
    container_name: dozzle-app
    image: amir20/dozzle:latest
    networks:
      - proxyadmin
      - socket
    environment:
      - DOCKER_HOST=tcp://dozzle-dockersocket:2375
    restart: unless-stopped
    depends_on:
      - dockersocket

  dockersocket:
    container_name: dozzle-dockersocket
    environment:
      CONTAINERS: 1
    image: tecnativa/docker-socket-proxy
    networks:
      - socket
    restart: unless-stopped
    volumes:
      - "/var/run/docker.sock:/var/run/docker.sock:ro"

networks:
  socket:
    driver: bridge
    external: false
  proxyadmin:
    driver: bridge
    external: true

As I'm using a reverse proxy, the container is not mapped to any host port but is member of my proxy docker network instead. If you want to map a port, please remove all occurrences of proxyadmin network in the compose file and add to dozzle-app :

ports:

- <host_port>:8080

Dozzle is now up and running on the URL you defined in your reverse proxy or on http://<serverip>:<dozzle_port>