• CI (IaC DevOps image)

• update Dockerfile, commit and push changes
• Pipeline will be auto started
• Image is push to Github container registry

• update ARG for tools version
• run the pipeline manually to fetch latest versions

# Build the docker container named rails-iac-image
docker build . -t rails-iac-image

If you need to change the version of any of the binaries, you can pass those variables in as --build-arg parameters:

# Build the docker container with specific tool versions
docker build . --build-arg TERRAFORM_VERSION=1.0.2 --build-arg TERRAGRUNT_VERSION=0.31.0 -t rails-iac-image

Once the container has been built, you can run the container, mounting the current directory to /work:

# Run the container, mounting the current directory at /work
docker run -it -v $(pwd):/work rails-iac-image /bin/bash