Docker setup to build + run the project

docker/.dockerignore

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+# build output
+dist/
+# generated types
+.astro/
+
+# dependencies
+node_modules/
+
+# logs
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+pnpm-debug.log*
+
+
+# environment variables
+.env
+.env.production
+
+# macOS-specific files
+.DS_Store
+
+.cache
+
+# playwright
+test-results
+
+docker/*

docker/Dockerfile

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+FROM node:lts
+WORKDIR /app
+
+COPY . .
+
+RUN apt-get update && \
+    apt-get install -y ruby-full && \
+    gem install bundler && \
+    bundle install && \
+    npm install && \
+    npm run build
+
+ENV HOST=0.0.0.0
+ENV PORT=4321
+EXPOSE 4321
+
+CMD npm start

docker/docker_compose.yml

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+services:
+  cheatsheet:
+    image: cheatsheet
+    build:
+      context: ..
+      dockerfile: ./docker/Dockerfile
+    ports:
+      - "4321:4321"