fix: run homebrew update after PyPI publish completes

Author: binaryk

.github/workflows/update-homebrew.yml

@@ -1,23 +1,35 @@
 name: Update Homebrew Formula
 
 on:
-  release:
-    types: [published]
+  workflow_run:
+    workflows: ["Publish to PyPI"]
+    types: [completed]
 
 jobs:
   update-formula:
     runs-on: ubuntu-latest
+    if: ${{ github.event.workflow_run.conclusion == 'success' }}
     steps:
-      - name: Extract version from tag
-        id: version
-        run: echo "version=${GITHUB_REF#refs/tags/v}" >> $GITHUB_OUTPUT
-
-      - name: Get release tarball SHA256
-        id: sha256
+      - name: Get version from PyPI
+        id: pypi
         run: |
-          SHA256=$(curl -sL "https://github.com/${{ github.repository }}/archive/refs/tags/${{ github.ref_name }}.tar.gz" | shasum -a 256 | cut -d' ' -f1)
+          # Wait a bit for PyPI to propagate
+          sleep 10
+
+          # Get latest version and SHA256 from PyPI
+          PYPI_JSON=$(curl -s "https://pypi.org/pypi/aidocs/json")
+          VERSION=$(echo "$PYPI_JSON" | jq -r '.info.version')
+          SDIST_URL=$(echo "$PYPI_JSON" | jq -r '.urls[] | select(.packagetype == "sdist") | .url')
+          SHA256=$(echo "$PYPI_JSON" | jq -r '.urls[] | select(.packagetype == "sdist") | .digests.sha256')
+
+          echo "version=$VERSION" >> $GITHUB_OUTPUT
+          echo "url=$SDIST_URL" >> $GITHUB_OUTPUT
           echo "sha256=$SHA256" >> $GITHUB_OUTPUT
 
+          echo "Found version: $VERSION"
+          echo "URL: $SDIST_URL"
+          echo "SHA256: $SHA256"
+
       - name: Checkout homebrew-aidocs
         uses: actions/checkout@v4
         with:
@@ -28,29 +40,26 @@ jobs:
       - name: Update formula
         run: |
           cd homebrew-aidocs
-          cat > Formula/aidocs.rb << 'EOF'
+          cat > Formula/aidocs.rb << EOF
           class Aidocs < Formula
+            include Language::Python::Virtualenv
+
             desc "AI-powered documentation generator CLI for Claude Code"
             homepage "https://github.com/binarcode/aidocs-cli"
-            url "https://github.com/binarcode/aidocs-cli/archive/refs/tags/${{ github.ref_name }}.tar.gz"
-            sha256 "${{ steps.sha256.outputs.sha256 }}"
+            url "${{ steps.pypi.outputs.url }}"
+            sha256 "${{ steps.pypi.outputs.sha256 }}"
             license "MIT"
-            head "https://github.com/binarcode/aidocs-cli.git", branch: "main"
 
             depends_on "python@3.11"
 
             def install
-              python3 = "python3.11"
-              venv = virtualenv_create(libexec, python3)
-
-              system libexec/"bin/pip", "install", ".", "--no-deps"
-              system libexec/"bin/pip", "install", "typer>=0.9.0", "rich>=13.0.0", "httpx>=0.27.0"
-
+              venv = virtualenv_create(libexec, "python3.11")
+              venv.pip_install "aidocs==${{ steps.pypi.outputs.version }}"
               bin.install_symlink libexec/"bin/aidocs"
             end
 
             test do
-              assert_match version.to_s, shell_output("#{bin}/aidocs version")
+              assert_match "aidocs", shell_output("#{bin}/aidocs version")
             end
           end
           EOF
@@ -61,5 +70,5 @@ jobs:
           git config user.name "GitHub Actions"
           git config user.email "actions@github.com"
           git add Formula/aidocs.rb
-          git commit -m "Update aidocs to ${{ steps.version.outputs.version }}"
+          git diff --staged --quiet || git commit -m "Update aidocs to ${{ steps.pypi.outputs.version }}"
           git push