build(database): target the pr branch when applying migrations #17
Workflow file for this run
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| name: Check database migration | |
| on: | |
| pull_request: | |
| branches: | |
| - 'main' | |
| paths: | |
| - 'packages/domain/prisma/migrations/**' | |
| env: | |
| PLANETSCALE_SERVICE_TOKEN_ID: ${{ secrets.PLANETSCALE_SERVICE_TOKEN_ID }} | |
| PLANETSCALE_SERVICE_TOKEN: ${{ secrets.PLANETSCALE_SERVICE_TOKEN }} | |
| jobs: | |
| migration-detail: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - name: Setup pscale | |
| uses: planetscale/setup-pscale-action@v1 | |
| - name: Set database branch name | |
| run: echo "PSCALE_BRANCH_NAME=$(echo ${{ github.head_ref }} | tr -cd '[:alnum:]-'| tr '[:upper:]' '[:lower:]')" >> $GITHUB_ENV | |
| - name: Create deploy request on development branch | |
| run: | | |
| DEPLOY_REQUEST_STATE=$(pscale deploy-request show ${{ secrets.PLANETSCALE_DATABASE_NAME }} ${{ env.PSCALE_BRANCH_NAME }} --org ${{ secrets.PLANETSCALE_ORG_NAME }} -f json | jq -r '.state') | |
| echo "Deploy request State: $DEPLOY_REQUEST_STATE" | |
| if [ "$DEPLOY_REQUEST_STATE" = "open" ]; then | |
| echo "Deploy request exists: skipping creation" | |
| else | |
| echo "Deploy request does not exist : creating..." | |
| pscale deploy-request create ${{ secrets.PLANETSCALE_DATABASE_NAME }} ${{ env.PSCALE_BRANCH_NAME }} \ | |
| --org ${{ secrets.PLANETSCALE_ORG_NAME }} \ | |
| --into dev \ | |
| --notes "Apply changes to the dev branch" | |
| fi | |
| - name: Get deploy request number | |
| run: | | |
| DEPLOY_REQUEST_NUMBER=$(pscale deploy-request show ${{ secrets.PLANETSCALE_DATABASE_NAME }} ${{ env.PSCALE_BRANCH_NAME }} --org ${{ secrets.PLANETSCALE_ORG_NAME }} -f json | jq -r '.number') | |
| echo "DEPLOY_REQUEST_NUMBER=$DEPLOY_REQUEST_NUMBER" >> $GITHUB_ENV | |
| - name: Check deployment state | |
| continue-on-error: false | |
| run: | | |
| for i in {1..10}; do | |
| DEPLOYMENT_STATE=$(pscale deploy-request show ${{ secrets.PLANETSCALE_DATABASE_NAME }} ${{ env.DEPLOY_REQUEST_NUMBER }} --org ${{ secrets.PLANETSCALE_ORG_NAME }} --format json | jq -r '.deployment_state') | |
| echo "Deployment State: $DEPLOYMENT_STATE" | |
| if [ "$DEPLOYMENT_STATE" = "ready" ]; then | |
| echo "Deployment state is ready. Continuing." | |
| echo "DEPLOY_REQUEST_OPENED=true" >> $GITHUB_ENV | |
| break | |
| fi | |
| echo "Deployment state is not ready. Waiting 2 seconds before checking again." | |
| sleep 2 | |
| done | |
| - name: Collect the migration diff | |
| continue-on-error: false | |
| if: ${{ env.DEPLOY_REQUEST_OPENED }} | |
| run: | | |
| DEPLOY_DATA=$(pscale api organizations/${{ secrets.PLANETSCALE_ORG_NAME }}/databases/${{ secrets.PLANETSCALE_DATABASE_NAME }}/deploy-requests/${{ env.DEPLOY_REQUEST_NUMBER }}/deployment --org planetscale) | |
| CAN_DROP_DATA=$(echo "$DEPLOY_DATA" | jq -r '.deploy_operations[] | select(.can_drop_data == true) | .can_drop_data') | |
| echo "Deploy request opened: https://app.planetscale.com/${{ secrets.PLANETSCALE_ORG_NAME }}/${{ secrets.PLANETSCALE_DATABASE_NAME }}/deploy-requests/${{ env.DEPLOY_REQUEST_NUMBER }}" >> migration-message.txt | |
| echo "" >> migration-message.txt | |
| if [ "$CAN_DROP_DATA" = "true" ]; then | |
| echo ":rotating_light: You are dropping a column. Before running the migration make sure to do the following:" >> migration-message.txt | |
| echo "" >> migration-message.txt | |
| echo "1. [ ] Deploy app changes to ensure the column is no longer being used." >> migration-message.txt | |
| echo "2. [ ] Once you've verified it's no used, run the deploy request." >> migration-message.txt | |
| echo "" >> migration-message.txt | |
| else | |
| echo "When adding to the schema, the Deploy Request must be run **before** the code is deployed." >> migration-message.txt | |
| echo "Please ensure your schema changes are compatible with the application code currently running in production." >> migration-message.txt | |
| echo "" >> migration-message.txt | |
| echo "1. [ ] Successfully run the Deploy Request" >> migration-message.txt | |
| echo "2. [ ] Deploy this PR" >> migration-message.txt | |
| echo "" >> migration-message.txt | |
| fi | |
| echo "\`\`\`diff" >> migration-message.txt | |
| pscale deploy-request diff ${{ secrets.PLANETSCALE_DATABASE_NAME }} ${{ env.DEPLOY_REQUEST_NUMBER }} --org ${{ secrets.PLANETSCALE_ORG_NAME }} -f json | jq -r '.[].raw' >> migration-message.txt | |
| echo "\`\`\`" >> migration-message.txt | |
| - name: Comment pull request with the migration diff | |
| uses: thollander/actions-comment-pull-request@v2 | |
| if: ${{ env.DEPLOY_REQUEST_OPENED }} | |
| with: | |
| filePath: migration-message.txt |