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docker_commands.md
# Working with docker images, containers, volumes and networks ## Working with Docker images
## Working with docker images - `docker images list` # list all images
- `docker images list -a` # list all images including intermediate images
docker images list # list all images - `docker images rm <image_id>` # remove image
- `docker images prune` # remove all unused images
docker images list -a # list all images including intermediate images - `docker image build -t <image_name> <path_to_Dockerfile>` # build an image from a Dockerfile
docker images rm <image_id> # remove image ## Working with Docker containers
docker images prune # remove all unused images - `docker container ls -a` # list all containers including stopped containers
- `docker container rm <container_id>` # remove container
## Working with docker containers - `docker container prune` # remove all stopped containers
docker container ls -a # list all containers including stopped containers - `docker container stop <container_id>` # stop container
- `docker container start <container_id>` # start container
docker container rm <container_id> # remove container - `docker container run -d -p 6379:6379 --name redis redis` # run redis container in detached mode
- `docker container run -d -p 5000:5000 --name qna_app qna_app` # run qna_app container in detached mode
docker container prune # remove all stopped containers - `docker container run -d -p 5000:5000 --name qna_app --link redis:redis qna_app` # run qna_app container in detached mode and link it to redis container
- `docker container run -d -p 5000:5000 --name qna_app --link redis:redis -e REDIS_HOST=redis qna_app` # run qna_app container in detached mode and link it to redis container and set environment variable REDIS_HOST to redis
docker container stop <container_id> # stop container
## Working with Docker volumes
docker container start <container_id> # start container
- `docker volume ls` # list all volumes
docker container run -d -p 6379:6379 --name redis redis # run redis container in detached mode - `docker volume rm <volume_name>` # remove volume
- `docker volume prune` # remove all unused volumes
docker container run -d -p 5000:5000 --name qna_app qna_app # run qna_app container in detached mode - `docker volume create <volume_name>` # create volume
- `docker volume inspect <volume_name>` # inspect volume
docker container run -d -p 5000:5000 --name qna_app --link redis:redis qna_app # run qna_app container in detached mode and link it to redis container - `docker volume inspect <volume_name> -f '{{.Mountpoint}}'` # inspect volume and get mountpoint
docker container run -d -p 5000:5000 --name qna_app --link redis:redis -e REDIS_HOST=redis qna_app # run qna_app container in detached mode and link it to redis container and set environment variable REDIS_HOST to redis ## Working with Docker networks
- `docker network ls` # list all networks
## Working with docker volumes - `docker network rm <network_name>` # remove network
- `docker network prune` # remove all unused networks
docker volume ls # list all volumes - `docker network create <network_name>` # create network
- `docker network inspect <network_name>` # inspect network
docker volume rm <volume_name> # remove volume - `docker network inspect <network_name> -f '{{.Mountpoint}}'` # inspect network and get mountpoint
docker volume prune # remove all unused volumes ## Working with Docker registry
docker volume create <volume_name> # create volume - `docker login` # login to Docker registry
- `docker logout` # logout from Docker registry
docker volume inspect <volume_name> # inspect volume - `docker push <image_name>` # push image to Docker registry
- `docker pull <image_name>` # pull image from Docker registry
docker volume inspect <volume_name> -f '{{.Mountpoint}}' # inspect volume and get mountpoint - `docker search <image_name>` # search for image in Docker registry
- `docker tag <source_image> <target_image>` # tag an image for upload to Docker registry
docker volume inspect <volume_name> -f '{{.Mountpoint}}' # inspect volume and get mountpoint
docker volume inspect <volume_name> -f '{{.Mountpoint}}' # inspect volume and get mountpoint
## Working with docker networks
docker network ls # list all networks
docker network rm <network_name> # remove network
docker network prune # remove all unused networks
docker network create <network_name> # create network
docker network inspect <network_name> # inspect network
docker network inspect <network_name> -f '{{.Mountpoint}}' # inspect network and get mountpoint
docker network inspect <network_name> -f '{{.Mountpoint}}' # inspect network and get mountpoint
## Working with docker compose ## Working with docker compose
docker-compose up -d # run docker compose in detached mode - `docker compose up -d` # run docker compose in detached mode
- `docker compose down` # stop and remove containers
docker-compose down # stop and remove containers - `docker compose ps` # list containers
- `docker compose logs` # show logs
docker-compose ps # list containers - `docker compose logs -f` # show logs and follow
- `docker compose logs -f <service_name>` # show logs for specific service and follow
docker-compose logs # show logs
docker-compose logs -f # show logs and follow
docker-compose logs -f <service_name> # show logs for specific service and follow
```
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