Homelab, Linux, JS & ABAP (~˘▾˘)~
 

Tag: docker-compose

Docker

[Docker] Usefull commands

 , , ,

Image Handling

docker image listlist downloaded images
docker rmi image_namedelete image

Administration

docker system dfshow docker disk usage
docker system prunefree space – remove stopped containers, images, cache
systemctl restart docker.servicerestarts the docker service (and all your container)
ss -tulpncheck if docker containers listen to any port
docker exec contaienr_id cat /etc/hosts
or
docker inspect -f ‘{{range.NetworkSettings.Networks}}{{.IPAddress}}{{end}}’ contaienr_id		check container ip address

Container Handling

docker pslist running containers
docker ps -alist all the docker containers (running and stopped)
docker stop container_idstop container
docker rm container_iddelete stopped container
docker update –restart=unless-stopped container_idmake sure container re-start, unless manually stopped
docker run -l debug container_idrun container with log
docker logs -f container_iddisplay log
docker exec -it container_id /bin/shopen a shell in the running container
docker commit container_id user/test_imagethis command saves modified container state into a new image user/test_image
docker run -ti –entrypoint=sh user/test_imagerun with a different entrypoint
docker run –volume-driver=nfs container_idmount NFS share

Docker Compose

docker-compose -f ~/docker/docker-compose.yml up -d The -d option daemonizes it in the background
docker-compose -f ~/docker/docker-compose.yml down completely stop and remove containers, images, volumes, and networks (go back to how it was before running docker compose file)
docker-compose -f ~/docker/docker-compose.yml pullPull latest images
docker-compose logs container_id check real-time logs
docker-compose stop container_id stops a running container
docker-compose configtest your.env file which is used for variable substitution in the docker-compose.yaml
Docker, Nextcloud

[Nextcloud] Run OnlyOffice Document Server in Docker

 , , , ,

If you don’t already have it, you first have to install Docker. Then just get the docker-compose.yml for OnlyOffice

wget https://raw.githubusercontent.com/ONLYOFFICE/Docker-DocumentServer/master/docker-compose.yml

and activate the JSON Web Token validation. 

nano docker-compose.yml

      - JWT_ENABLED=true
      - JWT_SECRET=your_secret
      - JWT_HEADER=Authorization

Now just run the container.

sudo docker-compose up -d

To use OnlyOffice with Nextcloud, your container needs to reachable via https, so you need to add a subdomain and SSL Certificate in your Nginx reverse proxy. Then just go to your Nextcloud installation and install the OnlyOffice Addon. There just enter the new domain to your OnlyOffice Docker Container and the JSON Web Token. Office files should now be editable in OnlyOffice.