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| author | Alex Turbov <i.zaufi@gmail.com> | 2023-01-31 22:43:25 (GMT) |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2023-02-06 15:13:06 (GMT) |
| commit | 354fdf2116e286947fc2c645827d530f5112aea4 (patch) | |
| tree | f4d905319e289b896ab1ff6f7e0f31b6195dfdf9 /.gitlab/ci/docker/debian10 | |
| parent | 2a0c105cf08190284b288057c693eeddef5066fc (diff) | |
| download | CMake-354fdf2116e286947fc2c645827d530f5112aea4.zip CMake-354fdf2116e286947fc2c645827d530f5112aea4.tar.gz CMake-354fdf2116e286947fc2c645827d530f5112aea4.tar.bz2 | |
ci: Reduce intermediate docker layers and final image size
Instead of `COPY` to get tar files, execute `RUN` w/ `--mount`.
Note that this requires the docker "buildkit" feature to be enabled.
Diffstat (limited to '.gitlab/ci/docker/debian10')
| -rw-r--r-- | .gitlab/ci/docker/debian10/Dockerfile | 15 | ||||
| -rwxr-xr-x | .gitlab/ci/docker/debian10/install_iwyu.sh | 2 |
2 files changed, 8 insertions, 9 deletions
diff --git a/.gitlab/ci/docker/debian10/Dockerfile b/.gitlab/ci/docker/debian10/Dockerfile index 34a4bf1..2d3ae3a 100644 --- a/.gitlab/ci/docker/debian10/Dockerfile +++ b/.gitlab/ci/docker/debian10/Dockerfile @@ -1,10 +1,10 @@ -FROM debian:10 as iwyu-build +FROM debian:10 AS iwyu-build MAINTAINER Ben Boeckel <ben.boeckel@kitware.com> COPY install_iwyu.sh /root/install_iwyu.sh RUN sh /root/install_iwyu.sh -FROM debian:10 as rvm-build +FROM debian:10 AS rvm-build MAINTAINER Ben Boeckel <ben.boeckel@kitware.com> COPY install_rvm.sh /root/install_rvm.sh @@ -16,10 +16,9 @@ MAINTAINER Ben Boeckel <ben.boeckel@kitware.com> COPY install_deps.sh /root/install_deps.sh RUN sh /root/install_deps.sh -COPY --from=iwyu-build /root/iwyu.tar.gz /root/iwyu.tar.gz -RUN tar -C / -xf /root/iwyu.tar.gz -RUN ln -s /usr/lib/llvm-6.0/bin/include-what-you-use /usr/bin/include-what-you-use-6.0 +RUN --mount=type=bind,from=iwyu-build,source=/root,target=/root \ + tar -C / -xf /root/iwyu.tar \ + && ln -s /usr/lib/llvm-6.0/bin/include-what-you-use /usr/bin/include-what-you-use-6.0 -COPY --from=rvm-build /root/rvm.tar /root/rvm.tar -RUN tar -C /usr/local -xf /root/rvm.tar \ - && rm /root/rvm.tar +RUN --mount=type=bind,from=rvm-build,source=/root,target=/root \ + tar -C /usr/local -xf /root/rvm.tar diff --git a/.gitlab/ci/docker/debian10/install_iwyu.sh b/.gitlab/ci/docker/debian10/install_iwyu.sh index 54d26ef..260570e 100755 --- a/.gitlab/ci/docker/debian10/install_iwyu.sh +++ b/.gitlab/ci/docker/debian10/install_iwyu.sh @@ -29,4 +29,4 @@ cmake -GNinja \ .. ninja DESTDIR=/root/iwyu-destdir ninja install -tar -C /root/iwyu-destdir -cf /root/iwyu.tar.gz . +tar -C /root/iwyu-destdir -cf /root/iwyu.tar . |