4e63e3b0de
`nginx:latest` is based on Debian Stretch and is listed as being 45MB, while `nginx:alpine` is based on Alpine 3.9 and is just 7MB. Basing the riot-web Docker image on `nginx:alpine` should make it 38MB smaller compared to the current situation. The nginx version seems to be "latest mainline" on both (currently 1.15.12), judging by each Dockerfile: -e5123eea0d/mainline/stretch/Dockerfile-e5123eea0d/mainline/alpine/Dockerfile
31 lines
851 B
Docker
31 lines
851 B
Docker
# Builder
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FROM node:10-alpine as builder
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# Support custom branches of the react-sdk and js-sdk. This also helps us build
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# images of riot-web develop.
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ARG USE_CUSTOM_SDKS=false
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ARG REACT_SDK_REPO="https://github.com/matrix-org/matrix-react-sdk.git"
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ARG REACT_SDK_BRANCH="master"
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ARG JS_SDK_REPO="https://github.com/matrix-org/matrix-js-sdk.git"
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ARG JS_SDK_BRANCH="master"
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RUN apk add --no-cache git dos2unix
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WORKDIR /src
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COPY . /src
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RUN dos2unix /src/scripts/docker-link-repos.sh && sh /src/scripts/docker-link-repos.sh
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RUN yarn --network-timeout=100000 install
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RUN yarn build
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# Copy the config now so that we don't create another layer in the app image
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RUN cp /src/config.sample.json /src/webapp/config.json
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# App
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FROM nginx:alpine
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COPY --from=builder /src/webapp /app
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RUN rm -rf /usr/share/nginx/html \
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&& ln -s /app /usr/share/nginx/html
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