mirror of
https://github.com/keymanapp/keyman.git
synced 2026-08-06 17:05:34 +00:00
33fe775aa7
This change verifies that `docker buildx` is available and then uses that for building the images. For that we apparently need the magic line at the top of the `Dockerfile`s and set the environment variable `DOCKER_BUILDKIT`. This solves a problem building docker images on Linux with an older Docker version where the heredocs didn't work.
55 lines
1.6 KiB
Docker
55 lines
1.6 KiB
Docker
# syntax=docker/dockerfile:1.4
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# Keyman is copyright (C) SIL Global. MIT License.
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#
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# ARGS used in this file:
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# - ARG BASE_VERSION=default
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# - ARG REQUIRED_EMSCRIPTEN_VERSION=unset
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ARG BASE_VERSION=default
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FROM keymanapp/keyman-base-ci:${BASE_VERSION}
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LABEL org.opencontainers.image.authors="SIL Global."
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LABEL org.opencontainers.image.url="https://github.com/keymanapp/keyman.git"
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LABEL org.opencontainers.image.title="Keyman Developer Build Image"
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USER root
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RUN apt-get update && \
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apt-get install -qy devscripts jq meson
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# Pre-install emscripten
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USER build
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ARG REQUIRED_EMSCRIPTEN_VERSION=unset
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RUN echo "Installing emscripten version ${REQUIRED_EMSCRIPTEN_VERSION}" && \
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export EMSDK_KEEP_DOWNLOADS=1 && \
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cd /home/build/ && \
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git clone https://github.com/emscripten-core/emsdk.git && \
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cd emsdk && \
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./emsdk install ${REQUIRED_EMSCRIPTEN_VERSION} && \
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./emsdk activate ${REQUIRED_EMSCRIPTEN_VERSION}
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USER root
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RUN echo "export EMSCRIPTEN_BASE=/home/build/emsdk/upstream/emscripten" >> /usr/bin/bashwrapper && \
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echo "export KEYMAN_USE_EMSDK=1" >> /usr/bin/bashwrapper
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# Finish bashwrapper script and adjust permissions
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RUN <<EOF cat >> /usr/bin/bashwrapper
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if [[ "\$@" =~ test ]] && [ -f /usr/bin/run-tests.sh ]; then
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/usr/bin/run-tests.sh "\${@:-bash}"
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else
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"\${@:-bash}"
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fi
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EOF
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# now, switch to build user
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USER build
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# Pre-install node
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RUN export NVM_DIR="/home/build/.nvm" && \
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. /home/build/.nvm/nvm.sh && \
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cd /home/build/emsdk/upstream/emscripten && \
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npm install
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VOLUME /home/build/build
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WORKDIR /home/build/build
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ENTRYPOINT [ "/usr/bin/bashwrapper" ]
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