patek.cz/linting/sass/Dockerfile

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284 B
Docker

FROM node:12-alpine
RUN npm install npm@5.3 && \
rm -rf /usr/local/lib/node_modules/npm && \
mv /node_modules/npm /usr/local/lib/node_modules
RUN npm install -g sass-lint
# Cleanup
RUN rm -fr /root/.npm /node_modules
WORKDIR /src
ENTRYPOINT ["/usr/local/bin/sass-lint"]