mirror of
https://github.com/Llewellynvdm/nativefier.git
synced 2024-11-10 15:21:03 +00:00
55 lines
2.0 KiB
Docker
55 lines
2.0 KiB
Docker
FROM node:12-alpine
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LABEL description="Alpine image to build Nativefier apps"
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# Install dependencies and cleanup extraneous files
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RUN apk update \
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&& apk add bash wine imagemagick dos2unix \
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&& rm -rf /var/cache/apk/* \
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&& mkdir /nativefier && chown node:node /nativefier
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# Use node (1000) as default user not root
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USER node
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ENV NPM_PACKAGES="/home/node/npm-packages"
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ENV PATH="$PATH:$NPM_PACKAGES/bin"
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ENV MANPATH="$MANPATH:$NPM_PACKAGES/share/man"
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# Setup a global packages location for "node" user so we can npm link
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RUN mkdir $NPM_PACKAGES \
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&& npm config set prefix $NPM_PACKAGES
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WORKDIR /nativefier
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# Add sources with node as the owner so that it has the power it needs to build in /nativefier
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COPY --chown=node:node . .
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# Fix line endings that may have gotten mangled in Windows
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RUN find ./icon-scripts ./src ./app -type f -print0 | xargs -0 dos2unix
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# Link (which will install and build)
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# Run tests (to ensure we don't Docker build & publish broken stuff)
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# Cleanup leftover files in this step to not waste Docker layer space
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# Make sure nativefier is executable
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RUN npm link \
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&& npm test \
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&& rm -rf /tmp/nativefier* ~/.npm/_cacache ~/.cache/electron \
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&& chmod +x $NPM_PACKAGES/bin/nativefier
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# Run a {lin,mac,win} build
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# 1. to check installation was sucessful
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# 2. to cache electron distributables and avoid downloads at runtime
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# Also delete generated apps so they don't get added to the Docker layer
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# !Important! The `rm -rf` command must be in the same `RUN` command (using an `&&`), to not waste Docker layer space
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RUN nativefier https://github.com/nativefier/nativefier /tmp/nativefier \
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&& nativefier -p osx https://github.com/nativefier/nativefier /tmp/nativefier \
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&& nativefier -p windows https://github.com/nativefier/nativefier /tmp/nativefier \
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&& rm -rf /tmp/nativefier
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RUN echo Generated Electron cache size: $(du -sh ~/.cache/electron) \
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&& echo Final image size: $(du -sh / 2>/dev/null)
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ENTRYPOINT ["nativefier"]
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CMD ["--help"]
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