only unpack clang-tidy/clang-format

Author: vbvictor

.github/workflows/build-ci-container-tooling.yml

@@ -45,14 +45,6 @@ jobs:
           echo "container-format-filename=$(echo $container_name-format:$tag  | sed -e 's/\//-/g' -e 's/:/-/g').tar" >> $GITHUB_OUTPUT
           echo "container-lint-filename=$(echo $container_name-lint:$tag  | sed -e 's/\//-/g' -e 's/:/-/g').tar" >> $GITHUB_OUTPUT
 
-      # The default Docker storage location for GitHub Actions doesn't have
-      # enough disk space, so change it to /mnt, which has more disk space.
-      - name: Change Docker storage location
-        run: |
-          sudo mkdir /mnt/docker
-          echo '{ "data-root": "/mnt/docker" }' | sudo tee /etc/docker/daemon.json
-          sudo systemctl restart docker
-
       - name: Build container
         run: |
           podman build --target ci-container-code-format \

.github/workflows/containers/github-action-ci-tooling/Dockerfile

@@ -7,7 +7,10 @@ RUN apt-get update && \
     apt-get install -y wget xz-utils && \
     wget -O llvm.tar.xz https://github.com/llvm/llvm-project/releases/download/llvmorg-${LLVM_VERSION}/LLVM-${LLVM_VERSION}-Linux-X64.tar.xz && \
     mkdir -p /llvm-extract && \
-    tar -xvJf llvm.tar.xz -C /llvm-extract LLVM-${LLVM_VERSION}-Linux-X64/bin/ && \
+    tar -xvJf llvm.tar.xz -C /llvm-extract \
+        # Only unpack these tools to save space on Github runner.
+        LLVM-${LLVM_VERSION}-Linux-X64/bin/clang-tidy \
+        LLVM-${LLVM_VERSION}-Linux-X64/bin/clang-format && \
     rm llvm.tar.xz