EdwardDiehl / dockerfiles

Docker playground. This project is used to store Dockerfiles and provide docker command line and Dockerfile cheat sheet.

Docker playground

This project is used to store Dockerfiles and provide docker command line and Dockerfile cheat sheet

Stacks

nodejs

• node:7

Docker command line

Build a docker image

docker build -t <name> --file <docker file> <docker context dir>

examples:
docker build -t nodejs-7 .
docker build -t nodejs-7 . --no-cache=true

Create a container from an image and run it

docker run --name <container name> -t <image name>

examples:
docker run --name nodejs-7-instance -t nodejs-7
docker run -d -p 3001:3001 nodejs-7
docker run -d -p 3001:3001 --name nodejs-7-instance -t nodejs-7
docker run -d -p 3001:3001 --name nodejs-7-instance nodejs-7
docker run -d --net=host --name nodejs-7-instance nodejs-7

Start a container

docker start <container name | container id>

examples:
docker start `docker ps -q -l`
docker start nodejs-7-instance

Links

Docker official documentation

https://docs.docker.com/engine/reference/run/
https://docs.docker.com/engine/reference/commandline/cli/
https://docs.docker.com/engine/reference/builder/
https://docs.docker.com/engine/userguide/eng-image/dockerfile_best-practices/