Console Output

+ docker build -t 544fa15cec2d98a10a067295fc2800961aebca7f --build-arg CLANG_FORMAT_VERSION=14.0.0 -f docker/Dockerfile.clang-format docker
#2 [internal] load .dockerignore
#2 sha256:1af8dd674787ed10edd6c01ecf7d1f97b1d77d9ae3312978d6bab2a7bf35d1bd
#2 transferring context: 2B done
#2 DONE 0.0s

#1 [internal] load build definition from Dockerfile.clang-format
#1 sha256:0d66204d0a719352f3ba9dec337d1c2af94ea7eab2a53b26acef27a92d62603d
#1 transferring dockerfile: 878B done
#1 DONE 0.0s

#3 [internal] load metadata for docker.io/library/ubuntu:18.04
#3 sha256:ae46bbb1b755529d0da663ca0256a22acd7c9fe21844946c149800baa67c4e4b
#3 DONE 0.0s

#6 [1/3] FROM docker.io/library/ubuntu:18.04
#6 sha256:5e691c7ba4998fa4b60d1218bbc4ed9845bfa527d7d91b0c48922bbea45ce425
#6 DONE 0.0s

#5 [2/3] RUN apt-get update && DEBIAN_FRONTEND=noninteractive apt-get install -yq         git         wget         xz-utils         &&     apt-get clean &&     rm -rf /var/lib/apt/lists/*
#5 sha256:a6991082f7e2dcb229a556a16cece17bd61467c6f3ad77724c17b81db291a41a
#5 CACHED

#4 [3/3] RUN CLANG_FORMAT_URL=https://github.com/llvm/llvm-project/releases/download/llvmorg-14.0.0/clang+llvm-14.0.0-x86_64-linux-gnu-ubuntu-18.04.tar.xz &&     CLANG_FORMAT_ARCHIVE=clang-format-14.0.0.tar.xz &&     SCRATCH_DIR=/scratch && mkdir -p ${SCRATCH_DIR} && cd ${SCRATCH_DIR} &&     wget --quiet ${CLANG_FORMAT_URL} --output-document=${CLANG_FORMAT_ARCHIVE} &&     tar -xf ${CLANG_FORMAT_ARCHIVE} --strip-components=1 &&     cp bin/clang-format /usr/bin &&     rm -rf ${SCRATCH_DIR}
#4 sha256:509c5f4de25123e5118becd36fb5720efd7313a325a483caaa315490cd7aeb48
#4 CACHED

#7 exporting to image
#7 sha256:fc0e590e55ea135e1175d5eb898e1cdde0ec7492d19b6be971cd973274f770af
#7 exporting layers done
#7 writing image sha256:b877d24380fa3f83a27f581bda93c963663d1793d0b5c723f9c39272d5fc385f done
#7 naming to docker.io/library/544fa15cec2d98a10a067295fc2800961aebca7f:latest done
#7 DONE 0.0s