Docker Container Registry

Last updated on June 29, 2023

A Docker image should be published in docker container registry (public/private), so that it can be accessed during CI/CD

Docker Hub

1. Create account on docker hub
2. Create repository (private or public). Once you create registry, it’ll look something like /, e.g. `chandanjh/orendaa-rails-api`
3. From your machine, login to docker ```shell

   Login to docker from command line

   $> docker login

   Create a tag from docker images

   To list your images, docker images

   $> docker tag chandanjh/:

   To build this image from specific Dockerfile

   $> docker build -f Dockerfile.production -t chandanjh/orendaa-rails-api:production .

Now push this to docker hub

$ docker push chandanjh/orendaa-rails-api:production ```

This is a sapling 🌱 in my digital garden 🏡.

Notes mentioning this note

Docker

Chandan’s Docker Notes here