How to push Docker images to DockerHub

• Step 1
• Step 2
• Step 3
• Step 4

Step 1

Create an account @DockerHub

Step 2

Create a repository. You can name it “test” for example.

Step 3

Create a Dockerfile. e.g.

FROM alpine:3.7
ENTRYPOINT ['sh']

Step 4

Build and push with following commands

docker login docker.io
# login with your user id and password
# docker build -t <dockerhub-user-id>/<repository-name>[:<tag>]
docker build -t precompiler/test:v1.0.0 .
docker push precompiler/test:v1.0.0