trevorwhitney / concourse-deployment

Deployment manifest and terraform to stand up single concourse VM

concourse-deployment

Use this repo to deploy a standalone concourse instance to Google Cloud Platform.

1. Create google service account with the owner role if you do not already have one. The deploy script will expect the service account's key to be in gcp_credentials.json.

   gcloud config set compute/zone us-central1-b
   gcloud config set compute/region us-central1
   gcloud iam service-accounts create concourse-service-account
   gcloud projects add-iam-policy-binding <SERVICE_ACCOUNT_NAME> \
         --member serviceAccount:<SERVICE_ACCOUNT_NAME>@<PROJECT_ID>.iam.gserviceaccount.com \
         --role roles/owner
   gcloud iam service-accounts keys create gcp_credentials.json \
       --iam-account <SERVICE_ACCOUNT_NAME>@<PROJECT_ID>.iam.gserviceaccount.com

2. The deploy script will expect the following environment variables to be set.

   • GITHUB_CLIENT_ID (for github oauth)
   • GITHUB_CLIENT_SECRET (for github oauth)
   • GITHUB_ORG (for github oauth)
   • GITHUB_TEAM (for github oauth)
   • GCP_PROJECT_ID
   • GCP_SERVICE_ACCOUNT

3. Create a terraform.tfvars file, providing values for the following

   region = "us-central1"
   projectid = <PROJECT_ID>
   

4. Run ./terraform plan to make sure all the variables have been provided, and then ./terraform apply to create the infrastructure.

5. Rune ./deploy.sh to deploy concourse.