ci: run llvm-cov action on docker image and improve formatting

.github/workflows/check_pr_description.yml

@@ -4,12 +4,15 @@ name: PR description
 on:  # yamllint disable-line rule:truthy
   pull_request:
     types: [opened, edited, synchronize]
+
 jobs:
   check-description:
     runs-on: ubuntu-latest
+
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
+
       - name: Check PR description for issue link
         id: contains_issue
         run: |
@@ -25,6 +28,7 @@ jobs:
           else
             echo "PR description contains a valid issue link."
           fi
+
       - name: Fail PR if no issue link found
         if: failure()
         run: |-

.github/workflows/clang_format.yml

@@ -4,6 +4,7 @@ name: Clang-Format
 on:  # yamllint disable-line rule:truthy
   pull_request:
     branches: ['*']
+
 jobs:
   clang-format:
     runs-on: ubuntu-latest

.github/workflows/gitlint.yml

@@ -3,6 +3,7 @@ name: GitLint
 on:  # yamllint disable-line rule:truthy
   pull_request:
     branches: ['*']
+
 jobs:
   gitlint:
     runs-on: ubuntu-latest

.github/workflows/llvm_cov.yml

@@ -7,14 +7,12 @@ on:  # yamllint disable-line rule:truthy
 jobs:
   coverage:
     runs-on: ubuntu-latest
-    steps:
-      - name: Checkout Code
-        uses: actions/checkout@v3
+    container:
+      image: dtors/base-cpp:latest
 
-      - name: Install LLVM
-        run: |
-          sudo apt update
-          sudo apt install -y llvm
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
 
       - name: Run Coverage Script
-        run: bazel run //tools/coverage:llvm_cov -- -t //examples/cpp:test -s
+        run: bazelisk run //tools/coverage:llvm_cov -- -t //examples/cpp:test -s

.github/workflows/yamllint.yml

@@ -8,9 +8,16 @@ on:  # yamllint disable-line rule:truthy
 jobs:
   yamllint:
     runs-on: ubuntu-latest
+    container:
+      image: dtors/base-cpp:latest
+
     steps:
       - name: Checkout code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
+
+      - name: Configure Git Safe Directory
+        run: |
+          git config --global --add safe.directory $(pwd)
 
       - name: Find affected files
         run: |
@@ -20,7 +27,6 @@ jobs:
           cat affected_files.txt
 
       - name: Find affected yaml files
-        id: bazel_targets
         run: |
           > affected_yaml_files.txt
 
@@ -33,14 +39,8 @@ jobs:
           sort -u affected_yaml_files.txt -o affected_yaml_files.txt
           echo "Affected yaml files:"
           cat affected_yaml_files.txt
-
           echo "yaml_files=$(cat affected_yaml_files.txt | tr '\n' ' ')" >> $GITHUB_ENV
-
-      - name: Install yamllint
-        if: env.yaml_files != ''
-        run: |
-          python -m pip install --upgrade pip
-          pip install yamllint
+        shell: bash
 
       - name: Lint YAML files
         if: env.yaml_files != ''

Dockerfile

@@ -62,6 +62,8 @@ RUN update-alternatives --install /usr/bin/clang-format clang-format /usr/bin/cl
 
 RUN update-alternatives --install /usr/bin/clang-tidy clang-tidy /usr/bin/clang-tidy-18 100
 
+RUN update-alternatives --install /usr/bin/llvm-cov llvm-cov /usr/bin/llvm-cov-18 100
+
 RUN echo "alias bazel='bazelisk'" >> $HOME/.bashrc
 
 RUN echo 'if [ -d "$HOME/bin" ] ; then\n    PATH="$HOME/bin:$PATH"\nfi' >> $HOME/.bashrc && \

tools/coverage/llvm_cov.sh

@@ -31,7 +31,7 @@ if [[ -z "${BAZEL_TESTS}" ]]; then
 fi
 
 OUTPUT_DIR="${OUTPUT_DIR:-"$(mktemp -d)/cov_report"}"
-BAZEL_OUTPUT=${BAZEL_OUTPUT:-"/home/${USER}/.cache/coverage"}
+BAZEL_OUTPUT=${BAZEL_OUTPUT:-"${HOME}/.cache/coverage"}
 SKIP_HTML_REPORT=${SKIP_HTML_REPORT:-false}
 echo "INFO: Bazel cache: ${BAZEL_OUTPUT}"
 echo "INFO: Tests target: ${BAZEL_TESTS}"