docker run <image name> command

docker run busybox echo hi there

docker create <image name>

docker start <container id>

docker ps –all

docker ps

docker system prune

docker logs <container id>

docker stop <container id>

docker kill <container id>

docker exec -it <container id> <command>

docker exec -it b65878 redis-cli

Also…

docker exec -it 4e3d15 sh

The idea would be:

1. Build an image.
2. Run the container. Maybe in daemon mode (-d). It will give you an id.
3. Exec a command, for example sh, into the container id.
4. Ps the id if required.
5. Kill the id.

LASTID=`docker run -d -p 80:80 svn`
docker kill $LASTID

docker build .

Doing it setting a proxy:

docker build --build-arg HTTP_PROXY=http://<ip>:<port> .

docker build -t alfred/redis:latest .

docker build -t dockerid/projectname:version <directory>

docker build -t mine/redis:latest .
docker run mine/redis:latest

docker image ls
docker image --all # o -a, show intermediate images
docker image prune # removes the unused
docker image inspect # shows info about the image

Build a docker-compose.yml: docker-compose build

Run a docker-compose.yml: docker-compose up

Build and run as daemon a docker-compose.yml: docker-compose up -d –build

Run only one service: docker-compose up app

services:
  app:
    build: .
    command: gunicorn OpenAwards.wsgi:application --bind 0.0.0.0:8000
    volumes:
      - ./:/srv/app/
    environment:
      - DB_HOST=db
      - DJANGO_SETTINGS_MODULE=${DJANGO_SETTINGS_MODULE}
...

Then: env DJANGO_SETTINGS_MODULE=OpenAwards.settings.production docker-coompose up