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Matthias Schiffer authoredTo make the container behave the same regardless of the UIDs used outside of the container, choose a UID that is unlikely to be used by the user mounting their build directory the container. 100 should not conflict with common defaults on Linux (min UID 1000) or MacOS X (min UID 500). Conveniently, there is already a group "users" at GID 100, so creating a new group can be avoided.
Matthias Schiffer authoredTo make the container behave the same regardless of the UIDs used outside of the container, choose a UID that is unlikely to be used by the user mounting their build directory the container. 100 should not conflict with common defaults on Linux (min UID 1000) or MacOS X (min UID 500). Conveniently, there is already a group "users" at GID 100, so creating a new group can be avoided.
Dockerfile 883 B
FROM debian:bookworm-slim
ARG DEBIAN_FRONTEND=noninteractive
RUN apt-get update && apt-get install -y --no-install-recommends \
ca-certificates \
file \
git \
python3 \
python3-distutils \
build-essential \
gawk \
unzip \
libncurses5-dev \
zlib1g-dev \
libssl-dev \
libelf-dev \
wget \
rsync \
time \
qemu-utils \
ecdsautils \
lua-check \
shellcheck \
&& apt-get clean \
&& rm -rf /var/lib/apt/lists/*
RUN mkdir /tmp/ec &&\
wget -O /tmp/ec/ec-linux-amd64.tar.gz https://github.com/editorconfig-checker/editorconfig-checker/releases/download/2.7.0/ec-linux-amd64.tar.gz &&\
tar -xvzf /tmp/ec/ec-linux-amd64.tar.gz &&\
mv bin/ec-linux-amd64 /usr/local/bin/editorconfig-checker &&\
rm -rf /tmp/ec
RUN useradd -m -d /gluon -u 100 -g 100 gluon
USER gluon
VOLUME /gluon
WORKDIR /gluon