Taskfile.yml

version: "3"

vars:
  CLI_IMAGE_LOCAL_NAME: moderate-cli
  CLI_IMAGE_REMOTE_NAME: agmangas/moderate-cli
  DAGSTER_NAMESPACE: dagster
  DAGSTER_WEBSERVER_PORT: 8181

dotenv:
  - .env.local

tasks:
  get-credentials:
    desc: Configure kubectl with credentials for the GKE cluster
    requires:
      vars:
        - PROJECT_ID_PRODUCTION
        - REGION_PRODUCTION
    cmds:
      - >
        gcloud container clusters get-credentials gke-cluster 
        --region {{.REGION_PRODUCTION}} 
        --project {{.PROJECT_ID_PRODUCTION}}

  update-dns:
    desc: Update DNS records to point to the cluster load balancer
    deps:
      - get-credentials
    requires:
      vars:
        - PROJECT_ID_COMMON
    dir: "{{.ROOT_DIR}}/scripts"
    env:
      PROJECT_ID: "{{.PROJECT_ID_COMMON}}"
    cmds:
      - ./update-dns.sh

  apply-prod:
    desc: Apply Terraform configuration for the "production" GCP project
    dir: "{{.ROOT_DIR}}/gcp_prod"
    cmds:
      - terraform init
      - terraform apply
      - task: get-credentials
      - task: update-dns

  destroy-prod:
    desc: Destroy Terraform configuration for the "production" GCP project
    dir: "{{.ROOT_DIR}}/gcp_prod"
    cmds:
      - terraform destroy

  push-cli-image:
    desc: Build and push the MODERATE CLI image to the public registry
    vars:
      CLI_IMAGE_REMOTE_TAG:
        sh: cd {{.ROOT_DIR}}/cli && poetry version --short 2> echo
    prompt: 🚧 This will push the CLI image to the public registry with tag '{{.CLI_IMAGE_REMOTE_TAG}}'. Are you sure?
    cmds:
      - docker buildx build --platform=linux/amd64 -t {{.CLI_IMAGE_LOCAL_NAME}} {{.ROOT_DIR}}/cli
      - docker tag {{.CLI_IMAGE_LOCAL_NAME}} {{.CLI_IMAGE_REMOTE_NAME}}:{{.CLI_IMAGE_REMOTE_TAG}}
      - docker tag {{.CLI_IMAGE_LOCAL_NAME}} {{.CLI_IMAGE_REMOTE_NAME}}:latest
      - docker push {{.CLI_IMAGE_REMOTE_NAME}}:{{.CLI_IMAGE_REMOTE_TAG}}
      - docker push {{.CLI_IMAGE_REMOTE_NAME}}:latest

  port-forward-dagster-ui:
    desc: Expose the Dagster UI to localhost using kubectl port-forward
    deps:
      - get-credentials
    vars:
      DAGSTER_WEBSERVER_POD_NAME:
        sh: kubectl get pods --namespace {{.DAGSTER_NAMESPACE}} -l "component=dagster-webserver" -o jsonpath="{.items[0].metadata.name}"
    cmds:
      - >
        while true; do
        (kubectl port-forward
        -n {{.DAGSTER_NAMESPACE}}
        --address=0.0.0.0
        {{.DAGSTER_WEBSERVER_POD_NAME}}
        {{.DAGSTER_WEBSERVER_PORT}}:80) || true;
        done