add docker image + workflow

.dockerignore

@@ -0,0 +1,2 @@
+**/node_modules
+**/target

.github/workflows/docker.yml

@@ -0,0 +1,36 @@
+name: Publish Docker image
+
+on:
+  release:
+    types: [created]
+
+jobs:
+  push_to_registries:
+    name: Push Docker image to multiple registries
+    runs-on: ubuntu-latest
+    permissions:
+      packages: write
+      contents: read
+    steps:
+      - name: Check out the repo
+        uses: actions/checkout@v3
+
+      - name: Log in to Docker Hub
+        uses: docker/login-action@f054a8b539a109f9f41c372932f1ae047eff08c9
+        with:
+          username: ${{ secrets.DOCKER_USERNAME }}
+          password: ${{ secrets.DOCKER_PASSWORD }}
+
+      - name: Log in to the Container registry
+        uses: docker/login-action@f054a8b539a109f9f41c372932f1ae047eff08c9
+        with:
+          registry: ghcr.io
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Build and push Docker images
+        uses: docker/build-push-action@ad44023a93711e3deb337508980b4b5e9bcdc5dc
+        with:
+          context: .
+          push: true
+          tags: merlintor/embed-generator:latest,merlintor/embed-generator:${{ github.ref_name }}

Dockerfile

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+FROM node:slim
+WORKDIR /root/
+COPY . .
+
+# Build frontend
+RUN cd frontend && npm install --legacy-peer-deps && npm run build && cd ..
+
+# Build backend
+RUN apt-get update
+RUN apt-get install -y build-essential curl
+RUN curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y
+ENV PATH=/root/.cargo/bin:$PATH
+RUN cd backend && cargo build --release && cd ..
+
+FROM debian:bullseye-slim
+WORKDIR /root/
+COPY --from=0 /root/backend/target/release/embed-generator ./
+EXPOSE 8080
+CMD ["./embed-generator"]

README.md

@@ -40,7 +40,7 @@ npm install
 yarn install
 
 # Start the development server (optional)
-npm run start
+npm run start --legacy-peer-deps
 # or
 yarn start