Update build workflow to trigger on release events and adjust update job to include token

.gitea/workflows/update.yaml

@@ -6,32 +6,66 @@ on:
 
   workflow_dispatch:
 
+concurrency:
+  group: "update-homebrewery"
+  cancel-in-progress: true
+
 permissions:
   contents: write
 
 jobs:
-  test:
+  update:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-24.04
     steps:
-      - name: Get latest homebrewery release
+      - name: Get latest Homebrewery release via GitHub API
-        id: latest_release
+        run: |
-        uses: kaliber5/action-get-release@v1
+          resp=$(curl -sSf \
-        with:
+            -H "Accept: application/vnd.github.v3+json" \
-          token: ${{ secrets.GH_TOKEN }}
+            -H "Authorization: token ${{ secrets.GH_TOKEN }}" \
-          repo: homebrewery
+            https://api.github.com/repos/naturalcrit/homebrewery/releases/latest)
-          owner: naturalcrit
+
-          latest: true
+          id=$(         echo "$resp" | jq -r .id)
-          draft: false
+          tag_name=$(   echo "$resp" | jq -r .tag_name)
+          name=$(       echo "$resp" | jq -r .name)
+          url=$(        echo "$resp" | jq -r .url)
+          draft=$(      echo "$resp" | jq -r .draft)
+          prerelease=$( echo "$resp" | jq -r .prerelease)
+          body_text=$(  echo "$resp" | jq -r .body)
+
+          echo "ID=$id"                 >>"$GITHUB_ENV"
+          echo "TAG_NAME=$tag_name"     >>"$GITHUB_ENV"
+          echo "NAME=$name"             >>"$GITHUB_ENV"
+          echo "URL=$url"               >>"$GITHUB_ENV"
+          echo "DRAFT=$draft"           >>"$GITHUB_ENV"
+          echo "PRERELEASE=$prerelease" >>"$GITHUB_ENV"
+
+          {
+            echo "RELEASE_BODY<<EOF"
+            printf '%s\n' "# Homebrewery $name Image"
+            printf '\n'
+            printf '%s\n' "> _This is an automated Docker Image update. Nothing other than the Homebrewery version changed._"
+            printf '\n'
+            printf '%s\n' "$body_text"
+            printf '\n'
+            printf '%s\n' "See original Changelog from [$name]($html_url)"
+            echo "EOF"
+          } >>"$GITHUB_ENV"
+
+      - name: Debug step
+        run: |
+          echo "id: $ID"
+          echo "draft: $DRAFT"
+          echo "tag_name: $TAG_NAME"
+          echo "name: $NAME"
+          echo "url: $URL"
+          echo "prerelease: $PRERELEASE"
 
       - name: Create Docker Release
         uses: softprops/action-gh-release@v2
+        if: ${{ env.ID > 0 && env.DRAFT != 'true' }}
         with:
-          prerelease: ${{ steps.latest_release.prerelease }}
+          token: ${{ secrets.GT_UPDATE_TOKEN }}
-          name: ${{ steps.latest_release.name }}
+          prerelease: ${{ env.PRERELEASE }}
-          tag_name: ${{ steps.latest_release.tag_name }}
+          name: ${{ env.NAME }}
-          body: |
+          tag_name: ${{ env.TAG_NAME }}
-            # Homebrewery ${{ steps.latest_release.name }} Image
+          body: ${{ env.RELEASE_BODY }}
-
-            _This is an automated Docker Image update. Nothing other than the Homebrewery version changed._
-
-            See original Changelog from [${{ steps.latest_release.name }}](${{ steps.latest_release.url }})