fix(config): clean up configs and workflows

.github/workflows/ci_docker.yml

@@ -0,0 +1,42 @@
+name: ci-docker
+
+on:
+  release:
+    types: [published]
+  workflow_dispatch: {}
+  push:
+    branches:
+      - "dev-docker"
+
+jobs:
+  push_to_registry:
+    name: Push Docker image to Docker Hub
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v2
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v1
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v1
+      - name: Login to Docker Hub
+        uses: docker/login-action@v1
+        with:
+          username: ${{ secrets.DOCKER_USERNAME }}
+          password: ${{ secrets.DOCKER_PASSWORD }}
+      - name: Set version
+        run: echo "RELEASE_VERSION=${GITHUB_REF#refs/*/}" >> $GITHUB_ENV
+      - name: Build and push to Docker Hub with version tag
+        uses: docker/build-push-action@v2
+        with:
+          context: .
+          file: ./Dockerfile_default
+          push: true
+          tags: hexxa/quickshare:${{ env.RELEASE_VERSION }}
+      - name: Build and push to Docker Hub with latest tag
+        uses: docker/build-push-action@v2
+        with:
+          context: .
+          file: ./Dockerfile_default
+          push: true
+          tags: hexxa/quickshare:latest