63 lines
1.6 KiB
Docker
63 lines
1.6 KiB
Docker
# Base image to share ENV vars that activate VENV.
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FROM node:20.8.1-bookworm-slim AS base
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RUN mkdir /app
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WORKDIR /app
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# curl for debugging
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# procps for debugging
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# vim ftw
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RUN apt-get update \
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&& apt-get clean -y \
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&& apt-get install -y -q \
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curl \
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procps \
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vim-tiny \
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&& rm -rf /var/lib/apt/lists/*
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# this matches total memory on spiffworkflow-demo
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ENV NODE_OPTIONS=--max_old_space_size=2048
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######################## - SETUP
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# Setup image for installing JS dependencies.
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FROM base AS setup
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COPY . /app/
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RUN cp /app/package.json /app/package.json.bak
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ADD justservewebserver.package.json /app/package.json
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RUN npm ci --ignore-scripts
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RUN cp -r /app/node_modules /app/node_modules.justserve
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RUN cp /app/package.json.bak /app/package.json
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# npm ci because it respects the lock file.
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# --ignore-scripts because authors can do bad things in postinstall scripts.
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# https://cheatsheetseries.owasp.org/cheatsheets/NPM_Security_Cheat_Sheet.html
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# npx can-i-ignore-scripts can check that it's safe to ignore scripts.
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RUN npm ci --ignore-scripts
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RUN ./bin/build
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######################## - FINAL
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# Final image without setup dependencies.
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FROM base AS final
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LABEL description="Frontend component of SpiffWorkflow, a software development platform for building, running, and monitoring executable diagrams"
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# WARNING: On localhost frontend assumes backend is one port lower.
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ENV PORT0=7001
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COPY --from=setup /app/build /app/build
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COPY --from=setup /app/bin /app/bin
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COPY --from=setup /app/node_modules.justserve /app/node_modules
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RUN chown -R node:node /app
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USER node
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CMD ["/app/bin/boot_server_in_docker"]
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