Docker

We use Docker to manage runtime environments. Our Docker Hub is https://hub.docker.com/u/atddocker.

Useful Commands

Start docker engine

sudo systemctl start docker

View all images

sudo docker images

Show running containers

sudo docker ps

Show all containers

sudo docker ps -a

Build image from Dockerfile

docker build --no-cache -t my-docker-image-name .

Run docker container in interactive mode and mount local volume inside container:

sudo docker run -it -v /home/liangz:/app --rm -w /app/transportation-data-deploy atddocker/tdp bash

Start docker with docker-compose:

sudo `which  docker-compose` restart

Update Docker Image on Docker Hub

1. Build the new image and tag with a new version number. Suppose your image name is atddocker/my-image:

docker build --no-cache -t atddocker/my-image:2.0.1 .

1. Push to Docker Hub:

docker push atddocker/my-image