Deploy preview #38
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| name: Deploy preview | |
| on: | |
| workflow_dispatch: | |
| inputs: | |
| pr: | |
| required: true | |
| type: string | |
| description: PR number | |
| workflow_run: | |
| workflows: [ci] | |
| types: [completed] | |
| pull_request_target: | |
| types: [labeled] | |
| concurrency: | |
| group: preview | |
| jobs: | |
| deploy: | |
| if: ${{ github.event_name == 'workflow_dispatch' || (github.event_name == 'workflow_run' && github.event.workflow_run.conclusion == 'success') || (github.event_name == 'pull_request_target' && github.event.label.name == 'deploy-preview') }} | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Get PR/workflow run info | |
| id: get-info | |
| uses: actions/github-script@v7 | |
| with: | |
| script: | | |
| let pr; | |
| let workflowRun; | |
| let isLabel = false; | |
| switch (context.eventName) { | |
| case "workflow_dispatch": | |
| pr = (await github.rest.pulls.get({ | |
| owner: context.repo.owner, | |
| repo: context.repo.repo, | |
| pull_number: +context.payload.inputs.pr, | |
| })).data; | |
| break; | |
| case "pull_request_target": | |
| pr = context.payload.pull_request; | |
| break; | |
| case "workflow_run": | |
| workflowRun = context.payload.workflow_run; | |
| pr = workflowRun.pull_requests[0]; | |
| if (pr) { | |
| // Reload the PR to get the labels. | |
| pr = (await github.rest.pulls.get({ | |
| owner: context.repo.owner, | |
| repo: context.repo.repo, | |
| pull_number: pr.number, | |
| })).data; | |
| } else { | |
| // PRs sent from forks do not get the pull_requests field set. | |
| // https://github.com/orgs/community/discussions/25220 | |
| prNumber = (await github.rest.pulls.list({ | |
| owner: context.repo.owner, | |
| repo: context.repo.repo, | |
| head: context.payload.workflow_run.head_sha, | |
| })).data[0]; | |
| } | |
| } | |
| console.log("pr", pr); | |
| if (!pr) { | |
| throw new Error("Could not find PR"); | |
| } | |
| if (!pr.labels.some((label) => label.name === "deploy-preview")) { | |
| console.log(`PR ${pr.number} does not have the deploy-preview label`); | |
| return null; | |
| } | |
| if (!workflowRun) { | |
| try { | |
| workflowRun = (await github.rest.actions.listWorkflowRuns({ | |
| owner: context.repo.owner, | |
| repo: context.repo.repo, | |
| workflow_id: "ci.yml", | |
| head_sha: pr.head.sha, | |
| })).data.workflow_runs[0]; | |
| } catch (e) { | |
| console.log(e); | |
| } | |
| } | |
| console.log("workflowRun", workflowRun); | |
| if (!workflowRun) { | |
| console.log(`Could not find workflow run for PR ${pr.number}`); | |
| return null; | |
| } | |
| const result = { pr: pr.number, runId: workflowRun.id }; | |
| console.log(result); | |
| return result; | |
| - name: Download site build from PR | |
| if: ${{ steps.get-info.outputs.result != 'null' }} | |
| uses: actions/download-artifact@v4 | |
| with: | |
| name: site | |
| path: site | |
| github-token: ${{ secrets.GITHUB_TOKEN }} | |
| run-id: ${{ fromJson(steps.get-info.outputs.result).runId }} | |
| - name: Deploy | |
| id: deploy | |
| if: ${{ steps.get-info.outputs.result != 'null' }} | |
| run: | | |
| echo deploying site | |
| ls -R site | |
| echo azure_static_web_apps_api_token=$azure_static_web_apps_api_token | |
| echo repo_token=$repo_token | |
| echo action=$action | |
| echo app_location=$app_location | |
| echo skip_app_build=$skip_app_build | |
| echo production_branch=$production_branch | |
| echo deployment_environment=$deployment_environment | |
| env: | |
| azure_static_web_apps_api_token: AZURE_STATIC_WEB_APPS_API_TOKEN_PROD | |
| repo_token: GITHUB_TOKEN | |
| action: 'upload' | |
| app_location: 'site' | |
| skip_app_build: true | |
| production_branch: v2 | |
| deployment_environment: ${{ fromJson(steps.get-info.outputs.result).pr }} |