(GH-139) Update release github action

Closes #139.

Author: TraGicCode

.github/workflows/release.yml

@@ -1,47 +1,67 @@
-name: "Publish module"
+name: "Module Release"
 
 on:
-  workflow_dispatch:
-  
+  workflow_call:
+
 jobs:
-  create-github-release:
-    name: Deploy GitHub Release
-    runs-on: ubuntu-20.04
+  release:
+    name: "Release"
+    runs-on: "ubuntu-latest"
+
     steps:
-      - name: Checkout code
-        uses: actions/checkout@v2
+
+      - name: "Set up Ruby"
+        uses: "ruby/setup-ruby@v1"
+        with:
+          ruby-version: "3.1"
+
+      - name: "Checkout"
+        uses: "actions/checkout@v4"
         with:
-          ref: ${{ github.ref }}
+          ref: "${{ github.ref }}"
           clean: true
           fetch-depth: 0
-      - name: Get Version
-        id: gv
+
+      - name: "Get version"
+        id: "get_version"
         run: |
-          echo "::set-output name=ver::$(jq --raw-output .version metadata.json)"
-      - name: Create Release
-        uses: actions/create-release@v1
-        id: create_release
+          ruby <<-EOF >> $GITHUB_OUTPUT
+            require "json"
+            version = JSON.parse(File.read("metadata.json"))["version"]
+
+            # from https://github.com/voxpupuli/metadata-json-lint/blob/b5e68049c6be58aa63263357bb0dcad8635a6829/lib/metadata-json-lint/schema.rb#L141-L150
+            numeric = '(0|[1-9]\d*)\.(0|[1-9]\d*)\.(0|[1-9]\d*)' # Major . Minor . Patch
+            pre = '(?:-([0-9A-Za-z-]+(?:\.[0-9A-Za-z-]+)*))?' # Prerelease
+            build = '(?:\+([0-9A-Za-z-]+(?:\.[0-9A-Za-z-]+)*))?' # Build
+            full = numeric + pre + build
+            semver_regex = /\A#{full}\Z/
+            if version&.match?(semver_regex)
+              puts "version=#{version}"
+            else
+              raise "Version #{version} is invalid. Exiting workflow."
+            end
+          EOF
+
+      - name: "PDK build"
+        uses: "docker://puppet/pdk:nightly"
+        with:
+          args: "build"
+
+      - name: "Generate release notes"
+        run: |
+          export GH_HOST=github.com
+          gh extension install chelnak/gh-changelog
+          gh changelog get --latest > OUTPUT.md
+        env:
+          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: "Create release"
+        run: |
+          gh release create v${{ steps.get_version.outputs.version }} --title v${{ steps.get_version.outputs.version }} -F OUTPUT.md
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        with:
-          tag_name: "v${{ steps.gv.outputs.ver }}"
-          draft: false
-          prerelease: false
 
-  deploy-forge:
-    name: Deploy to Forge
-    runs-on: ubuntu-20.04
-    steps:
-      - name: Checkout code
-        uses: actions/checkout@v2
-        with:
-          ref: ${{ github.ref }}
-          clean: true
-      - name: "PDK Build"
-        uses: docker://puppet/pdk:nightly
-        with:
-          args: 'build'
-      - name: "Push to Forge"
-        uses: docker://puppet/pdk:nightly
+      - name: "Publish module"
+        uses: "docker://puppet/pdk:nightly"
         with:
-          args: 'release publish --forge-token ${{ secrets.FORGE_API_KEY }} --force'
+          args: 'release publish --forge-token ${{ secrets.FORGE_API_KEY }} --force'