Build a Docker image and push it to Docker Hub

Create a Dockerfile

Create a new file called Dockerfile:

FROM jenkins/agent:jdk17

# Temporarily switch to root to run privileged commands
USER root

# Install dependencies
RUN apt-get update &amp;&amp; apt-get install -y \
    curl \
    unzip \
    &amp;&amp; rm -rf /var/lib/apt/lists/*

# Download and install AWS CLI v2
RUN curl "https://awscli.amazonaws.com/awscli-exe-linux-aarch64.zip" -o "awscliv2.zip" \
    &amp;&amp; unzip awscliv2.zip \
    &amp;&amp; ./aws/install \
    &amp;&amp; rm -rf awscliv2.zip aws/

# Switch back to jenkins
USER jenkins

Build the Docker Image

Run the following command to build your custom image:

sudo docker build -t cdlee/aws-cli-jdk17 .

Log in to Docker Hub

If you haven’t logged in yet:

docker login -u cdlee

Push the Image to Docker Hub

sudo docker push cdlee/aws-cli-jdk17

Verify the Image on Docker Hub

Go to Docker Hub → https://hub.docker.com/repositories

You should see cdlee/aws-cli-java listed under your repositories.

Pull and Test the Image

To use the image on another machine:

sudo docker pull cdlee/aws-cli-jdk17
sudo docker run --rm -it cdlee/aws-cli-jdk17 aws --version

Expected output:

aws-cli/2.24.20 Python/3.12.9 Linux/6.8.0-1024-aws exe/aarch64.debian.12

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