schedule · 1 min read
How to Push docker image to Github Container Registry?
To access GitHub container registry you need to create Personal Access Token (PAT) on GitHub: Go to
sell Tag
Docker
4 posts
schedule · 2 min read
Minify docker image size upto 30x with docker-slim
Today I found a amazing tool to optimise and minifies docker image and reduces the docker image size. docker-slim docker-slim doesn't change anything in your Docker container image and minify it by up to 30x. docker-slim will optimize and secure you...
schedule · 2 min read
Docker - Difference between COPY and ADD in Dockerfile
COPY and ADD are both Dockerfile instructions that does similar operation. Both instructions are used to copy files into a Docker image. Let's look at some use cases for both. COPY instruction in a Dockerfile The COPY instruction copies files or dir...
schedule · 2 min read
Dockerfile - Use WORKDIR the right way
WORKDIR instruction in a Dockerfile The WORKDIR instruction sets the current working directory for any RUN, CMD, ENTRYPOINT, COPY and ADD instructions. If the WORKDIR doesn’t exist, it will be created automatically. In simple words, It runs a mkdir ...