60 lines
1.4 KiB
Docker
60 lines
1.4 KiB
Docker
# ---------- Builder stage ----------
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FROM node:20-slim AS builder
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# Set working directory
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WORKDIR /usr/src/app
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# Copy package files to the container
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COPY package*.json ./
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# Install the dependencies and build
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RUN npm cache clean --force \
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&& npm ci
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# Copy source code
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COPY . .
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# Build the application
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RUN npm run build:prod
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# ---------- Production stage ----------
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FROM nginx:alpine
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USER root
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# Install envsubst (gettext package)
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RUN apk add --no-cache gettext
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# Copy built assets from builder stage
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COPY --from=builder /usr/src/app/dist /usr/share/nginx/html
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# Copy nginx config
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COPY nginx.conf /etc/nginx/nginx.conf
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# Create directories and set permissions for non-root user
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RUN mkdir -p /var/cache/nginx/client_temp \
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/var/cache/nginx/proxy_temp \
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/var/cache/nginx/fastcgi_temp \
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/var/cache/nginx/uwsgi_temp \
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/var/cache/nginx/scgi_temp \
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/var/run/nginx \
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/tmp/nginx && \
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# Change ownership of nginx directories to nginx user (UID 101)
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chown -R 101:101 /var/cache/nginx \
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/var/run/nginx \
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/usr/share/nginx/html \
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/tmp/nginx \
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/etc/nginx
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# Switch to nginx user (UID 101)
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USER 101:101
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# Expose port
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EXPOSE 8080
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# Set environment variables
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ENV PORT=8080
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# Start the production server
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CMD ["nginx", "-g", "daemon off;"] |