diff --git a/.forgejo/workflows/ci.yaml b/.forgejo/workflows/ci.yaml
new file mode 100644
index 0000000..a5decb5
--- /dev/null
+++ b/.forgejo/workflows/ci.yaml
@@ -0,0 +1,143 @@
+name: Build and Publish Docker Image
+
+on:
+  pull_request:
+    branches:
+      - main
+  push:
+    branches:
+      - main
+
+jobs:
+  build-and-publish:
+    name: Build and Publish
+    runs-on: docker
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0  # Fetch all history for tags
+
+      - name: Setup Docker Buildx
+        run: |
+          docker buildx create --use || true
+
+      - name: Login to Registry
+        run: |
+          echo "${{ secrets.REGISTRY_PASSWORD }}" | docker login git.jusemon.com -u "${{ secrets.REGISTRY_USERNAME }}" --password-stdin
+
+      - name: Determine Version
+        id: version
+        run: |
+          # Get branch name (works for both GitHub and Forgejo)
+          BRANCH_NAME="${GITHUB_REF#refs/heads/}"
+          BRANCH_NAME="${BRANCH_NAME#refs/remotes/origin/}"
+          if [[ -z "$BRANCH_NAME" ]]; then
+            BRANCH_NAME=$(git rev-parse --abbrev-ref HEAD)
+          fi
+          
+          # Get latest version tag
+          LATEST_TAG=$(git describe --tags --match 'v*.*.*' --abbrev=0 2>/dev/null || echo "v0.0.0")
+          LATEST_VERSION="${LATEST_TAG#v}"
+          
+          # Parse version components
+          IFS='.' read -r MAJOR MINOR PATCH <<< "$LATEST_VERSION"
+          MAJOR=${MAJOR:-0}
+          MINOR=${MINOR:-0}
+          PATCH=${PATCH:-0}
+          
+          # Determine version bump based on branch prefix
+          if [[ "$BRANCH_NAME" == release/* ]]; then
+            # Release branch: use the version from branch name or bump minor
+            VERSION_FROM_BRANCH=$(echo "$BRANCH_NAME" | sed -n 's|release/\(.*\)|\1|p')
+            if [[ -n "$VERSION_FROM_BRANCH" && "$VERSION_FROM_BRANCH" =~ ^[0-9]+\.[0-9]+\.[0-9]+$ ]]; then
+              NEW_VERSION="$VERSION_FROM_BRANCH"
+            else
+              MINOR=$((MINOR + 1))
+              PATCH=0
+              NEW_VERSION="$MAJOR.$MINOR.$PATCH"
+            fi
+          elif [[ "$BRANCH_NAME" == feature/* ]]; then
+            # Feature branch: bump minor version
+            MINOR=$((MINOR + 1))
+            PATCH=0
+            NEW_VERSION="$MAJOR.$MINOR.$PATCH"
+          elif [[ "$BRANCH_NAME" == bugfix/* ]] || [[ "$BRANCH_NAME" == hotfix/* ]]; then
+            # Bugfix/Hotfix: bump patch version
+            PATCH=$((PATCH + 1))
+            NEW_VERSION="$MAJOR.$MINOR.$PATCH"
+          elif [[ "$BRANCH_NAME" == main ]]; then
+            # Main branch: increment patch version from latest tag, or start at 0.1.0 if no tags exist
+            if [[ "$LATEST_TAG" == "v0.0.0" ]]; then
+              # First version
+              NEW_VERSION="0.1.0"
+            else
+              # Increment patch version for each merge to main
+              PATCH=$((PATCH + 1))
+              NEW_VERSION="$MAJOR.$MINOR.$PATCH"
+            fi
+          else
+            # Default: bump patch
+            PATCH=$((PATCH + 1))
+            NEW_VERSION="$MAJOR.$MINOR.$PATCH"
+          fi
+          
+          # For PRs, use a pre-release version
+          EVENT_NAME="${{ github.event_name }}"
+          if [[ -z "$EVENT_NAME" ]]; then
+            EVENT_NAME="${{ gitea.event_name }}"
+          fi
+          
+          if [[ "$EVENT_NAME" == "pull_request" ]]; then
+            PR_NUMBER="${{ github.event.pull_request.number }}"
+            if [[ -z "$PR_NUMBER" ]]; then
+              PR_NUMBER="${{ gitea.event.pull_request.number }}"
+            fi
+            if [[ -n "$PR_NUMBER" ]]; then
+              NEW_VERSION="${NEW_VERSION}-pr${PR_NUMBER}"
+            fi
+          fi
+          
+          echo "version=$NEW_VERSION" >> $GITHUB_OUTPUT
+          echo "tag=v$NEW_VERSION" >> $GITHUB_OUTPUT
+          echo "Branch: $BRANCH_NAME"
+          echo "Latest tag: $LATEST_TAG"
+          echo "New version: $NEW_VERSION"
+
+      - name: Build Docker Image
+        run: |
+          IMAGE_NAME="git.jusemon.com/jusemon/threejs-test:${{ steps.version.outputs.version }}"
+          docker build -t "$IMAGE_NAME" .
+          echo "IMAGE_NAME=$IMAGE_NAME" >> $GITHUB_ENV
+
+      - name: Validate Image
+        run: |
+          docker run --rm -d --name test-container -p 8080:80 "$IMAGE_NAME"
+          sleep 2
+          curl -f http://localhost:8080 || exit 1
+          docker stop test-container
+
+      - name: Push Docker Image
+        if: (github.event_name == 'push' || gitea.event_name == 'push') && (github.ref == 'refs/heads/main' || gitea.ref == 'refs/heads/main')
+        run: |
+          IMAGE_NAME="git.jusemon.com/jusemon/threejs-test:${{ steps.version.outputs.version }}"
+          docker push "$IMAGE_NAME"
+          
+          # Also tag as 'latest' for main branch
+          docker tag "$IMAGE_NAME" "git.jusemon.com/jusemon/threejs-test:latest"
+          docker push "git.jusemon.com/jusemon/threejs-test:latest"
+
+      - name: Create Git Tag
+        if: (github.event_name == 'push' || gitea.event_name == 'push') && (github.ref == 'refs/heads/main' || gitea.ref == 'refs/heads/main')
+        run: |
+          git config user.name "forgejo-actions"
+          git config user.email "forgejo-actions@forgejo.io"
+          TAG="${{ steps.version.outputs.tag }}"
+          # Check if tag already exists
+          if git rev-parse "$TAG" >/dev/null 2>&1; then
+            echo "Tag $TAG already exists, skipping tag creation"
+          else
+            git tag -a "$TAG" -m "Release ${{ steps.version.outputs.version }}"
+            git push origin "$TAG"
+          fi
+
diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..38d09b4
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,11 @@
+FROM nginx:alpine
+
+# Copy the HTML file
+COPY index.html /usr/share/nginx/html/index.html
+
+# Copy nginx configuration
+COPY nginx.conf /etc/nginx/conf.d/default.conf
+
+# Expose port 80
+EXPOSE 80
+
diff --git a/docker-compose.yml b/docker-compose.yml
new file mode 100644
index 0000000..747f7dd
--- /dev/null
+++ b/docker-compose.yml
@@ -0,0 +1,7 @@
+name: threejs-test
+
+services:
+  ui:
+    build: .
+    restart: unless-stopped
+
diff --git a/nginx.conf b/nginx.conf
new file mode 100644
index 0000000..2c3229d
--- /dev/null
+++ b/nginx.conf
@@ -0,0 +1,17 @@
+server {
+    listen 80;
+    server_name localhost;
+    
+    root /usr/share/nginx/html;
+    index index.html;
+    
+    location / {
+        try_files $uri $uri/ =404;
+    }
+    
+    # Enable gzip compression
+    gzip on;
+    gzip_types text/html text/css application/javascript;
+    gzip_min_length 1000;
+}
+