feat(release): add release script and update GitHub Actions workflow for versioning (#68)

Author: algra4

.github/workflows/release.yml

@@ -0,0 +1,17 @@
+name: Create Release Page
+on:
+  push:
+    tags:
+      - 'v*'
+
+jobs:
+  release:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: write
+    steps:
+      - uses: actions/checkout@v6
+      - name: Create Release
+        uses: softprops/action-gh-release@v2
+        with:
+          generate_release_notes: true # Generate the changelog

release.sh

@@ -0,0 +1,58 @@
+#!/bin/bash
+
+if [ -z "$1" ]; then
+  echo "❌ Error: you need to provide a version."
+  echo "Usage: ./release.sh v1.0.0"
+  exit 1
+fi
+
+VERSION=$1
+JSON_FILE="custom_components/edilkamin/manifest.json"
+BRANCH="main"
+
+CURRENT_BRANCH=$(git rev-parse --abbrev-ref HEAD)
+if [ "$CURRENT_BRANCH" != "$BRANCH" ]; then
+	echo "❌ Error: You must be on the main branch ($BRANCH) to create a release."
+	exit 1
+fi
+
+# Check that git status is clean
+if [[ $(git status --porcelain) ]]; then
+  echo "❌ Error: You have uncommitted changes."
+  echo " Please commit or stash your changes before starting a release."
+  exit 1
+fi
+
+echo "🚀 Starting release: $VERSION"
+
+# Check if jq is installed
+if ! command -v jq >/dev/null 2>&1; then
+  echo "❌ Error: jq is not installed. Please install jq to continue."
+  exit 1
+fi
+
+# Check if JSON file exists
+if [ ! -f "$JSON_FILE" ]; then
+  echo "❌ Error: JSON file '$JSON_FILE' does not exist."
+  exit 1
+fi
+
+tmp=$(mktemp)
+jq --arg v "$VERSION" '.version = $v' "$JSON_FILE" > "$tmp" && mv "$tmp" "$JSON_FILE"
+echo "✅ File $JSON_FILE updated."
+
+# 3. Commit changes
+git add "$JSON_FILE"
+git commit -m "chore(release): bump version to $VERSION"
+echo "✅ Commit created."
+
+# 4. Create Tag
+git tag "$VERSION"
+echo "✅ Tag $VERSION created."
+
+# 5. Push to GitHub (Commits + Tags)
+echo "✅ Pushing changes to GitHub..."
+git push origin "$BRANCH"
+git push origin "$VERSION"
+
+echo "🎉 Release finished! GitHub will now see the new tag and trigger your actions (if you have any)."