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https://github.com/ptarmiganlabs/butler-sos.git
synced 2025-12-19 17:58:18 -05:00
28 lines
773 B
Docker
Executable File
28 lines
773 B
Docker
Executable File
# Build Docker image for Amd64
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FROM node:19-bullseye-slim
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# Add metadata about the image
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LABEL maintainer="Göran Sander mountaindude@ptarmiganlabs.com"
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LABEL description="Real-time operational metrics for Qlik Sense Enterprise on Windows."
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# Create app dir inside container
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WORKDIR /nodeapp
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# Install app dependencies separately (creating a separate layer for node_modules, effectively caching them between image rebuilds)
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COPY package.json .
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RUN npm install
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# Copy app's source files
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COPY . .
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# Create and use non-root user
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RUN groupadd -r nodejs \
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&& useradd -m -r -g nodejs nodejs
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USER nodejs
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# Set up Docker healthcheck
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HEALTHCHECK --interval=12s --timeout=12s --start-period=30s CMD ["node", "src/docker-healthcheck.js"]
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CMD ["node", "src/butler-sos.js"]
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