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multi-stage build to shrink docker images

This commit is contained in:
Travis Glenn Hansen 2020-11-29 13:09:34 -07:00
parent 06a54f9c7c
commit 8cde1a1979
2 changed files with 113 additions and 29 deletions
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83
Dockerfile
View File

@ -1,16 +1,21 @@
FROM debian:10-slim FROM debian:10-slim AS build
ENV DEBIAN_FRONTEND=noninteractive #FROM --platform=$BUILDPLATFORM debian:10-slim AS build
ARG TARGETPLATFORM ARG TARGETPLATFORM
ARG BUILDPLATFORM ARG BUILDPLATFORM
RUN echo "I am running build on $BUILDPLATFORM, building for $TARGETPLATFORM"
RUN apt-get update && apt-get install -y locales && rm -rf /var/lib/apt/lists/* \ RUN apt-get update && apt-get install -y locales && rm -rf /var/lib/apt/lists/* \
&& localedef -i en_US -c -f UTF-8 -A /usr/share/locale/locale.alias en_US.UTF-8 && localedef -i en_US -c -f UTF-8 -A /usr/share/locale/locale.alias en_US.UTF-8
ENV LANG=en_US.utf8 NODE_VERSION=v12.20.0 ENV LANG=en_US.utf8
ENV NODE_VERSION=v12.20.0
#ENV NODE_VERSION=v14.15.1
RUN echo "I am running on $BUILDPLATFORM, building for $TARGETPLATFORM" # install build deps
RUN apt-get update && apt-get install -y python make gcc g++
# install node # install node
RUN apt-get update && apt-get install -y wget xz-utils RUN apt-get update && apt-get install -y wget xz-utils
@ -18,29 +23,6 @@ ADD docker/node-installer.sh /usr/local/sbin
RUN chmod +x /usr/local/sbin/node-installer.sh && node-installer.sh RUN chmod +x /usr/local/sbin/node-installer.sh && node-installer.sh
ENV PATH=/usr/local/lib/nodejs/bin:$PATH ENV PATH=/usr/local/lib/nodejs/bin:$PATH
# node service requirements
RUN apt-get update && \
apt-get install -y e2fsprogs xfsprogs fatresize dosfstools nfs-common cifs-utils sudo && \
rm -rf /var/lib/apt/lists/*
# controller requirements
RUN apt-get update && \
apt-get install -y ansible && \
rm -rf /var/lib/apt/lists/*
# npm requirements
# gcc and g++ required by grpc-usd until proper upstream support
RUN apt-get update && \
apt-get install -y python make gcc g++ && \
rm -rf /var/lib/apt/lists/*
# install wrappers
ADD docker/iscsiadm /usr/local/sbin
RUN chmod +x /usr/local/sbin/iscsiadm
ADD docker/multipath /usr/local/sbin
RUN chmod +x /usr/local/sbin/multipath
# Run as a non-root user # Run as a non-root user
RUN useradd --create-home csi \ RUN useradd --create-home csi \
&& mkdir /home/csi/app \ && mkdir /home/csi/app \
@ -50,10 +32,53 @@ USER csi
COPY package*.json ./ COPY package*.json ./
RUN npm install RUN npm install
COPY --chown=csi:csi . . COPY --chown=csi:csi . .
RUN rm -rf docker
USER root
######################
# actual image
######################
FROM debian:10-slim
ARG TARGETPLATFORM
ARG BUILDPLATFORM
RUN echo "I am running on final $BUILDPLATFORM, building for $TARGETPLATFORM"
RUN apt-get update && apt-get install -y locales && rm -rf /var/lib/apt/lists/* \
&& localedef -i en_US -c -f UTF-8 -A /usr/share/locale/locale.alias en_US.UTF-8
ENV LANG=en_US.utf8
# install node
ENV PATH=/usr/local/lib/nodejs/bin:$PATH
COPY --from=build /usr/local/lib/nodejs /usr/local/lib/nodejs
# node service requirements
RUN apt-get update && \
apt-get install -y e2fsprogs xfsprogs fatresize dosfstools nfs-common cifs-utils sudo && \
rm -rf /var/lib/apt/lists/*
# controller requirements
#RUN apt-get update && \
# apt-get install -y ansible && \
# rm -rf /var/lib/apt/lists/*
# install wrappers
ADD docker/iscsiadm /usr/local/sbin
RUN chmod +x /usr/local/sbin/iscsiadm
ADD docker/multipath /usr/local/sbin
RUN chmod +x /usr/local/sbin/multipath
# Run as a non-root user
RUN useradd --create-home csi \
&& chown -R csi: /home/csi
COPY --from=build --chown=csi:csi /home/csi/app /home/csi/app
WORKDIR /home/csi/app
EXPOSE 50051 EXPOSE 50051
ENTRYPOINT [ "bin/democratic-csi" ] ENTRYPOINT [ "bin/democratic-csi" ]

59
Dockerfile.unified Normal file
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@ -0,0 +1,59 @@
FROM debian:10-slim
ENV DEBIAN_FRONTEND=noninteractive
ARG TARGETPLATFORM
ARG BUILDPLATFORM
RUN apt-get update && apt-get install -y locales && rm -rf /var/lib/apt/lists/* \
&& localedef -i en_US -c -f UTF-8 -A /usr/share/locale/locale.alias en_US.UTF-8
ENV LANG=en_US.utf8 NODE_VERSION=v12.20.0
RUN echo "I am running on $BUILDPLATFORM, building for $TARGETPLATFORM"
# install node
RUN apt-get update && apt-get install -y wget xz-utils
ADD docker/node-installer.sh /usr/local/sbin
RUN chmod +x /usr/local/sbin/node-installer.sh && node-installer.sh
ENV PATH=/usr/local/lib/nodejs/bin:$PATH
# node service requirements
RUN apt-get update && \
apt-get install -y e2fsprogs xfsprogs fatresize dosfstools nfs-common cifs-utils sudo && \
rm -rf /var/lib/apt/lists/*
# controller requirements
RUN apt-get update && \
apt-get install -y ansible && \
rm -rf /var/lib/apt/lists/*
# npm requirements
# gcc and g++ required by grpc-usd until proper upstream support
RUN apt-get update && \
apt-get install -y python make gcc g++ && \
rm -rf /var/lib/apt/lists/*
# install wrappers
ADD docker/iscsiadm /usr/local/sbin
RUN chmod +x /usr/local/sbin/iscsiadm
ADD docker/multipath /usr/local/sbin
RUN chmod +x /usr/local/sbin/multipath
# Run as a non-root user
RUN useradd --create-home csi \
&& mkdir /home/csi/app \
&& chown -R csi: /home/csi
WORKDIR /home/csi/app
USER csi
COPY package*.json ./
RUN npm install
COPY --chown=csi:csi . .
USER root
EXPOSE 50051
ENTRYPOINT [ "bin/democratic-csi" ]