chore(workflows): Added docker build & push action

.gitea/workflows/master.yml

@@ -0,0 +1,36 @@
+name: Docker Build and Push for Main Branch
+
+on:
+  push:
+    paths-ignore:
+      - ".gitignore"
+      - "README.md"
+      - "LICENSE"
+    branches:
+      - main
+
+jobs:
+  docker:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v3
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
+      - name: Log in to Docker Hub
+        uses: docker/login-action@v2
+        with:
+          registry: git.phorge.fr
+          username: ${{ secrets.DOCKER_USERNAME }}
+          password: ${{ secrets.DOCKER_PASSWORD }}
+
+      - name: Build and push
+        uses: docker/build-push-action@v6
+        with:
+          platforms: linux/amd64,linux/arm64
+          push: true
+          tags: git.phorge.fr/l-nmch/fake-cam:latest