basic-docker.txt

# Build
docker build -t image-name .

# Tag & push
docker tag image-id account/image-name:latest
docker login
docker push account/image-name

# Launch MongoDB container
docker run -v /datadir:/data/db --name mongo-service -d mongo mongod --smallfiles

# Run
docker run -p 80:3000 -d --name container-name image-name
# auto remove container after exit --rm
# add environment -e "NODE_ENV=staging"
# with Mongo on the same host
docker run -p 80:3000 --link mongo-service:mongo -d --name container-name image-name

# Connect to container
docker exec -it container-name bash

# Remove all containers
docker stop $(docker ps -a -q)
docker rm $(docker ps -a -q)

# Update ECS agent (on optimized ECS instance)
sudo yum update -y ecs-init

# Logs follow
docker logs -f container-name