Handy docker commands in fish

docker.fish

# get rid of docker containers that exited with status 1
docker rm (docker ps -a -q --filter 'exited=1')
# connect to a running container, run bash cos probably no fish :-(
docker container exec -it <container name or id> bash
# or, to just run a command
docker exec -i <container name or id> sh -c "command arg args"
# Connect to an image, and have a poke around...
docker run --rm -it --entrypoint=/bin/bash <image name>

# Install compose
sudo curl -L "https://github.com/docker/compose/releases/download/1.25.0/docker-compose-"(uname -s)"-"(uname -m) -o /usr/local/bin/docker-compose
# Run django cookiecutter commands
docker-compose -f local.yml run --rm django python manage.py makemigrations
docker-compose -f local.yml run --rm django python manage.py migrate