# Copyright 2021 The Go Authors. All rights reserved.
# Use of this source code is governed by a BSD-style
# license that can be found in the LICENSE file.

# Run a migrate command on a database

# Required substitions
# _ENV environment (dev, staging, or prod)
# _CMD command to migrate

timeout: 1800s
steps:
  - id: Prepare
    name: gcr.io/cloud-builders/gcloud
    entrypoint: deploy/prepare.sh
    args:
      - $PROJECT_ID
  - id: Migrate
    name: golang:1.19beta1
    entrypoint: bash
    dir: private
    args:
      - -c
      - |
        source devtools/lib.sh
        go install -tags postgres github.com/golang-migrate/migrate/v4/cmd/migrate@v4.15.1
        go install github.com/GoogleCloudPlatform/cloudsql-proxy/cmd/cloud_sql_proxy@v1.27.0
        name=$(database_name $_ENV)
        port=$(database_port $_ENV)
        cloud_sql_proxy -instances=$PROJECT_ID:us-central1:${name}=tcp:${port} & sleep 1
        migrate \
          -source file:../migrations \
          -database "postgres://cloudbuild@127.0.0.1:${port}/${name}?sslmode=disable&password=$$PASSWORD" \
          "$_CMD"
    secretEnv: ['PASSWORD']
availableSecrets:
  secretManager:
  - versionName: projects/$PROJECT_ID/secrets/cloudbuild-database-password/versions/latest
    env: 'PASSWORD'