Use direct tag trigger with CI wait script

Author: asaaki

.github/workflows/release.yml

@@ -1,23 +1,59 @@
 name: Release
 
 on:
-  workflow_run:
-    workflows: [CI]
-    types: [completed]
+  push:
+    tags:
+      - "v*"
 
 permissions:
   contents: write
+  actions: read
 
 env:
   CARGO_TERM_COLOR: always
 
 jobs:
+  # Wait for CI to pass
+  wait-for-ci:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Wait for CI workflow to complete
+        uses: actions/github-script@v7
+        with:
+          script: |
+            const workflows = await github.rest.actions.listWorkflowRunsForRepo({
+              owner: context.repo.owner,
+              repo: context.repo.repo,
+              event: 'push',
+              head_sha: context.sha,
+            });
+
+            const ciRun = workflows.data.workflow_runs.find(run => run.name === 'CI');
+            if (!ciRun) {
+              throw new Error('CI workflow not found');
+            }
+
+            // Poll until CI completes
+            let status = ciRun.status;
+            let conclusion = ciRun.conclusion;
+
+            while (status !== 'completed') {
+              await new Promise(resolve => setTimeout(resolve, 10000));
+              const run = await github.rest.actions.getWorkflowRun({
+                owner: context.repo.owner,
+                repo: context.repo.repo,
+                run_id: ciRun.id,
+              });
+              status = run.data.status;
+              conclusion = run.data.conclusion;
+            }
+
+            if (conclusion !== 'success') {
+              throw new Error(`CI workflow failed with conclusion: ${conclusion}`);
+            }
+
   build:
-    # Only run if CI succeeded and this was triggered by a tag
-    if: |
-      github.event.workflow_run.conclusion == 'success' &&
-      github.event.workflow_run.event == 'push' &&
-      startsWith(github.event.workflow_run.head_branch, 'refs/tags/v')
+    needs: wait-for-ci
     runs-on: ${{ matrix.os }}
     strategy:
       matrix:
@@ -37,8 +73,6 @@ jobs:
 
     steps:
       - uses: actions/checkout@v4
-        with:
-          ref: ${{ github.event.workflow_run.head_branch }}
 
       - name: Install Rust
         uses: dtolnay/rust-toolchain@stable
@@ -88,10 +122,6 @@ jobs:
   release:
     needs: build
     runs-on: ubuntu-latest
-    if: |
-      github.event.workflow_run.conclusion == 'success' &&
-      github.event.workflow_run.event == 'push' &&
-      startsWith(github.event.workflow_run.head_branch, 'refs/tags/v')
     steps:
       - name: Download all artifacts
         uses: actions/download-artifact@v4
@@ -101,7 +131,6 @@ jobs:
       - name: Create Release
         uses: softprops/action-gh-release@v1
         with:
-          tag_name: ${{ github.event.workflow_run.head_branch }}
           files: artifacts/**/*
           draft: false
           prerelease: false