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ci: improve Dockerfile to make proper use of build cache

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Signed-off-by: Marcos Lilljedahl <marcosnils@gmail.com>
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Marcos Lilljedahl 2024-06-28 13:47:22 -03:00
parent ea5023a4ad
commit d542f795bb
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1 changed files with 16 additions and 3 deletions
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19
Dockerfile
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@ -4,6 +4,10 @@ ARG version=22.04
FROM ubuntu:"${version}"
ARG DEBIAN_FRONTEND=noninteractive
# Set the user ID to the default value of 1001 since different ubuntu
# versions yield to different user IDs with `useradd`
ENV USER_ID=1001
# We don't want to manually pin versions, happy to use whatever
# Ubuntu thinks is best.
# hadolint ignore=DL3008
@ -48,7 +52,7 @@ RUN apt-get update \
&& rm -rf /var/lib/apt/lists/* \
&& sed -i -E 's/^(USERGROUPS_ENAB\s+)yes$/\1no/' /etc/login.defs \
&& localedef -i en_US -f UTF-8 en_US.UTF-8 \
&& useradd --create-home --shell /bin/bash --user-group linuxbrew \
&& useradd -u "${USER_ID}" --create-home --shell /bin/bash --user-group linuxbrew \
&& echo 'linuxbrew ALL=(ALL) NOPASSWD:ALL' >>/etc/sudoers \
&& su - linuxbrew -c 'mkdir ~/.linuxbrew'
@ -58,7 +62,17 @@ ENV PATH="/home/linuxbrew/.linuxbrew/bin:/home/linuxbrew/.linuxbrew/sbin:${PATH}
XDG_CACHE_HOME=/home/linuxbrew/.cache
WORKDIR /home/linuxbrew
RUN mkdir -p \
RUN --mount=type=cache,target=/tmp/homebrew-core,uid="${USER_ID}",sharing=locked \
# Clone the homebre-core repo into /tmp/homebrew-core or pull latest changes if it exists
git clone https://github.com/homebrew/homebrew-core /tmp/homebrew-core || { cd /tmp/homebrew-core && git pull; } \
&& mkdir -p /home/linuxbrew/.linuxbrew/Homebrew/Library/Taps/homebrew/homebrew-core \
&& cp -r /tmp/homebrew-core /home/linuxbrew/.linuxbrew/Homebrew/Library/Taps/homebrew/
RUN --mount=type=cache,target=/home/linuxbrew/.cache,uid="${USER_ID}" \
--mount=type=cache,target=/home/linuxbrew/.bundle,uid="${USER_ID}" \
mkdir -p \
.linuxbrew/bin \
.linuxbrew/etc \
.linuxbrew/include \
@ -76,5 +90,4 @@ RUN mkdir -p \
&& brew cleanup \
&& { git -C .linuxbrew/Homebrew config --unset gc.auto; true; } \
&& { git -C .linuxbrew/Homebrew config --unset homebrew.devcmdrun; true; } \
&& rm -rf .cache \
&& touch .linuxbrew/.homebrewdocker