45 lines
1.1 KiB
Docker
45 lines
1.1 KiB
Docker
# Use Node.js 22 Alpine for smaller image size
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FROM node:22-alpine
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# Install pnpm globally
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RUN npm install -g pnpm@10.12.4
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# Set working directory
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WORKDIR /app
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# Copy package files
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COPY package.json pnpm-lock.yaml ./
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# Install dependencies
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RUN pnpm install
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# Copy source code
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COPY . .
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# Set environment variable placeholders during build
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# These will be replaced at runtime with actual values
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ENV NEXT_PUBLIC_NAVIDROME_URL=NEXT_PUBLIC_NAVIDROME_URL
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ENV NEXT_PUBLIC_NAVIDROME_USERNAME=NEXT_PUBLIC_NAVIDROME_USERNAME
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ENV NEXT_PUBLIC_NAVIDROME_PASSWORD=NEXT_PUBLIC_NAVIDROME_PASSWORD
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ENV NEXT_PUBLIC_POSTHOG_KEY=NEXT_PUBLIC_POSTHOG_KEY
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ENV NEXT_PUBLIC_POSTHOG_HOST=NEXT_PUBLIC_POSTHOG_HOST
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ENV PORT=3000
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# Generate git commit hash for build info (fallback if not available)
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RUN echo "NEXT_PUBLIC_COMMIT_SHA=docker-build" > .env.local
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# Build the application
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RUN pnpm build
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# Copy entrypoint script
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COPY entrypoint.sh /usr/bin/
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RUN chmod +x /usr/bin/entrypoint.sh
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# Expose the port
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EXPOSE $PORT
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# Set entrypoint to replace env vars at runtime
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ENTRYPOINT ["entrypoint.sh"]
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# Start the application
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CMD ["sh", "-c", "pnpm start -p $PORT"] |