Update comment

gravitational · Nov 5, 2024 · d1fc6ee · d1fc6ee
1 parent 7d85edd
commit d1fc6ee
Showing 1 changed file with 36 additions and 20 deletions.
diff --git a/.github/workflows/amplify-preview.yaml b/.github/workflows/amplify-preview.yaml
@@ -33,10 +33,10 @@ jobs:
         for app_id in "${app_id_array[@]}"; do
           branch_info=$(aws amplify get-branch --app-id ${app_id} --branch-name ${BRANCH_NAME} --query 'branch')
           if [ $? -eq 0 ]; then
-            echo "PREVIEW_URL=$(jq '.displayName' <<< "$branch_info").$app_id.amplifyapp.com" >> $GITHUB_OUTPUT
-            echo "CREATE_TIME=$(jq '.createTime' <<< "$branch_info")"  >> $GITHUB_OUTPUT
-            echo "UPDATE_TIME=$(jq '.updateTime' <<< "$branch_info")"  >> $GITHUB_OUTPUT
-            echo "JOB_ID=$(jq '.activeJobId' <<< "$branch_info")"      >> $GITHUB_OUTPUT
+            echo "PREVIEW_URL=https://$(jq -r '.displayName' <<< "$branch_info").$app_id.amplifyapp.com" >> $GITHUB_OUTPUT
+            echo "CREATE_TIME=$(jq -r '.createTime' <<< "$branch_info")"  >> $GITHUB_OUTPUT
+            echo "UPDATE_TIME=$(jq -r '.updateTime' <<< "$branch_info")"  >> $GITHUB_OUTPUT
+            echo "JOB_ID=$(jq -r '.activeJobId' <<< "$branch_info")"      >> $GITHUB_OUTPUT
             echo "APP_ID=${app_id}" >> $GITHUB_OUTPUT
             break
           fi
@@ -46,38 +46,54 @@ jobs:
       id: get_amplify_job
       env: 
         APP_ID: ${{ steps.get_amplify_branch.outputs.APP_ID }}
-        JOB_ID: ${{ steps.get_amplify_branch.outputs.APP_ID }}
+        JOB_ID: ${{ steps.get_amplify_branch.outputs.JOB_ID }}
         BRANCH_NAME: ${{ steps.extract_branch.outputs.branch }} 
       shell: bash
       continue-on-error: true
       run: |
         job_info=$(aws amplify get-job --app-id ${APP_ID} --branch-name ${BRANCH_NAME} --job-id ${JOB_ID} --query 'job.summary')
-        echo "JOB_STATUS=$(jq '.status' <<< "$branch_info")" >> $GITHUB_OUTPUT
+        echo "JOB_STATUS=$(jq -r '.status' <<< "$branch_info")" >> $GITHUB_OUTPUT
 
     - uses: actions/github-script@v7
       env:
         PREVIEW_URL: ${{ steps.get_amplify_branch.outputs.PREVIEW_URL }}
         UPDATE_TIME:  ${{ steps.get_amplify_branch.outputs.UPDATE_TIME }}
-        JOB_ID:      ${{ steps.get_amplify_branch.outputs.APP_ID }}
+        JOB_ID:      ${{ steps.get_amplify_branch.outputs.JOB_ID }}
         JOB_STATUS:  ${{ steps.get_amplify_job.outputs.JOB_STATUS }}
       with:
         script: |
           const previewUrl = process.env.PREVIEW_URL;
           const jobId = process.env.JOB_ID;
           const jobStatus = process.env.JOB_STATUS || "unknown";
           const updatedAt = process.env.UPDATE_TIME;
+          const commentId = process.env.COMMENT_ID;
 
-          github.rest.issues.createComment({
-            issue_number: context.issue.number,
-            owner: context.repo.owner,
-            repo: context.repo.repo,
-            body: `![🤖](https://a0.awsstatic.com/libra-css/images/site/fav/favicon.ico) Amplify preview here: ${previewUrl}
+          const commentBody = `![🤖](https://a0.awsstatic.com/libra-css/images/site/fav/favicon.ico) Amplify preview here: ${previewUrl}
 
-                  <details><summary>Preview details</summary>
-                  - **LAST_UPDATE_AT**:  ${updatedAt}
-                  - **JOB_ID**: ${jobId}
-                  - **JOB_STATUS**: ${jobStatus}
-                  - **JOB_DURATION**:
-                  </details>
-                  `
-          })
+          <details><summary>Preview details</summary>
+          - **LAST_UPDATED_AT**: ${updatedAt}
+          - **JOB_ID**: ${jobId}
+          - **JOB_STATUS**: ${jobStatus}
+          </details>
+          `
+
+          const comments = (await github.rest.issues.listComments({ context.repo.owner, context.repo.repo, issue_number: context.payload.pull_request.number }))?.data;
+          const existingComment = comments?.find((comment) => 
+              comment.user.login === "github-actions[bot]" && comment.body.includes("Amplify preview here"));
+
+          if (existingComment != null) {
+            github.rest.issues.createComment({
+              issue_number: context.issue.number,
+              owner: context.repo.owner,
+              repo: context.repo.repo,
+              body: commentBody
+            })
+          } else {
+            github.rest.issues.updateComment({
+              issue_number: context.issue.number,
+              owner: context.repo.owner,
+              repo: context.repo.repo,
+              body: commentBody,
+              comment_id: existingComment.id,
+            })
+          }