21 lines
388 B
Docker
21 lines
388 B
Docker
FROM node:12-alpine
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RUN mkdir /src
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# Hack to upgrade NPM:
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# - install local version
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# - replace old global verson with new one
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RUN npm install npm@5.3 && \
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rm -rf /usr/local/lib/node_modules/npm && \
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mv /node_modules/npm /usr/local/lib/node_modules
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RUN npm install -g xo@0.24.0
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# Cleanup
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RUN rm -fr /root/.npm /node_modules
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WORKDIR /src
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ENTRYPOINT ["/usr/local/bin/xo"]
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