Create manual workflow to generate releases

Author: bobbrodie

.github/workflows/release.yml

@@ -1,24 +1,107 @@
+name: Release
+
 on:
+  workflow_dispatch:
+    inputs:
+      bump:
+        description: 'Version bump type'
+        required: true
+        type: choice
+        options:
+          - patch
+          - minor
+          - major
+      overview:
+        description: 'Release overview (will be placed at top of notes)'
+        required: true
+
+jobs:
   release:
-    types:
-      - published
+    runs-on: ubuntu-latest
 
-name: release
+    steps:
+      - name: Checkout target branch
+        uses: actions/checkout@v4
+        with:
+          ref: ${{ github.ref_name }}
+
+      - name: Set up Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: '20'
+
+      - name: Install dependencies
+        run: npm ci
+
+      - name: Push version bump and tag
+        run: |
+          git config user.name "github-actions"
+          git config user.email "[email protected]"
+          npm version ${{ github.event.inputs.bump }} --no-git-tag-version
+          version=$(jq -r .version package.json)
+          git add package.json package-lock.json
+          git commit -m "Bump version to $version"
+          git tag $version
+          git push origin ${{ github.ref_name }}
+          git push origin $version
+
+      - name: Get merged PR titles and format release notes
+        id: changelog
+        run: |
+          git fetch --tags
+
+          # Get most recent and previous tags
+          tags=($(git tag --sort=-creatordate))
+          new_tag="${tags[0]}"
+          prev_tag="${tags[1]}"
+
+          if [ -z "$prev_tag" ]; then
+            echo "Warning: No previous tag found. Skipping full changelog link."
+            changelog=""
+          else
+            changelog="**Full Changelog**: https://github.com/${{ github.repository }}/compare/$prev_tag...$new_tag"
+          fi
+
+          prs=$(gh pr list --state merged --base "${{ github.ref_name }}" --json title,mergedAt --jq '[.[] | select(.mergedAt != null) | .title]')
+          joined=$(echo "$prs" | jq -r '.[]' | sed 's/^/* /')
+
+          echo "RELEASE_NOTES<<EOF" >> $GITHUB_ENV
+          echo "${{ github.event.inputs.overview }}" >> $GITHUB_ENV
+          echo "" >> $GITHUB_ENV
+          echo "## What's Changed" >> $GITHUB_ENV
+          echo "$joined" >> $GITHUB_ENV
+          echo "" >> $GITHUB_ENV
+          echo "$changelog" >> $GITHUB_ENV
+          echo "EOF" >> $GITHUB_ENV
+        env:
+          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Create GitHub release
+        run: |
+          git fetch --tags
+          tag=$(git describe --tags --abbrev=0)
+          gh release create "$tag" --title "$tag" --notes "${{ env.RELEASE_NOTES }}"
+        env:
+          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
 
-jobs:
   readme-changelog:
     name: Publish changelog to Readme
+    needs: release
     runs-on: ubuntu-latest
+
     steps:
       - name: Extract release data
         id: release
         run: |
-          echo "title=${{ github.event.release.name }}" >> $GITHUB_OUTPUT
+          echo "title=${{ github.ref_name }}" >> $GITHUB_OUTPUT
+          body=$(gh release view ${{ github.ref_name }} --json body --jq .body)
           {
             echo "body<<EOF"
-            echo "${{ github.event.release.body }}"
+            echo "$body"
             echo "EOF"
           } >> $GITHUB_OUTPUT
+        env:
+          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
 
       - name: Install jq
         run: sudo apt-get update && sudo apt-get install -y jq
@@ -40,4 +123,4 @@ jobs:
           curl --location 'https://api.readme.com/v2/changelogs' \
             --header "Authorization: Bearer $README_API_KEY" \
             --header 'Content-Type: application/json' \
-            --data @payload.json
+            --data @payload.json