fredrb / docker-terraform-cf

Docker Image to deploy Terraform scripts on Cloud Foundry

Terraform + Cloud Foundry Provider Docker Image

Pre-made environment for deploying infrastructure with Terraform using Cloud Foundry Provider. Made to run in CI/CD environments.

Keep in mind that this has to run on a clean infrastructure folder (i.e. without .terraform folder)

Usage

docker run -it --volume="/path/to/app/infrastructure:/app" fredrb/terraform-cf:latest

This command will fire a /bin/sh session on workdir with Terraform and Cloud Foundry provider available.

Default workdir: /app

Piper

In case you're using piper in your pipeline, you can invoke this image using dockerExecute step follows:

dockerExecute(
    script: this,
    dockerImage: 'fredrb/terraform-cf:latest',
    dockerEnvVars: [
        'AWS_ACCESS_KEY_ID': '$AWS_ACCESS_KEY_ID',
        'AWS_SECRET_ACCESS_KEY': '$AWS_SECRET_ACCESS_KEY',
        'TF_VAR_some_var_to_tf': '$value'
    ],
    dockerVolumeBind: [
        "$PWD:/app"
    ]
) {
    sh '''
        terraform init
        terraform apply -auto-approve -no-color -input=false
    '''
}

Credentials and variables

Information can be passed to Terraform via environment variables. Just like runnning locally.

Example:

docker run -it --volume="$PWD:/app" -e AWS_ACCESS_KEY_ID=<...> -e AWS_SECRET_ACCESS_KEY=<...> -e TF_VAR_some_var="<...>" fredrb/terraform-cf:latest