diff --git a/.github/workflows/code-coverage.yml b/.github/workflows/code-coverage.yml
index 2589f95da..17eff459f 100644
--- a/.github/workflows/code-coverage.yml
+++ b/.github/workflows/code-coverage.yml
@@ -1,6 +1,7 @@
#
# Copyright (c) 2026 Sam Darwin
# Copyright (c) 2026 Michael Vandeberg
+# Copyright (c) 2026 Alexander Grund
#
# Distributed under the Boost Software License, Version 1.0. (See accompanying
# file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
@@ -25,10 +26,20 @@ on:
paths:
- 'src/**'
- 'include/**'
+ - '.github/workflows/code-coverage.yml'
+ workflow_dispatch:
+
+concurrency:
+ group: code-coverage-pages
+ cancel-in-progress: false
env:
GIT_FETCH_JOBS: 8
NET_RETRY_COUNT: 5
+ # Commit title of the automatically created commits
+ GCOVR_COMMIT_MSG: "Update coverage data"
+ # Should branch coverage be reported? Default to no.
+ BOOST_BRANCH_COVERAGE: 0
jobs:
build:
@@ -42,6 +53,8 @@ jobs:
include:
- runs-on: "ubuntu-24.04"
name: Coverage
+ cxxstd: "20"
+ gcovr_script: './ci-automation/scripts/lcov-jenkins-gcc-13.sh --only-gcovr'
name: ${{ matrix.name }}
runs-on: ${{ matrix.runs-on }}
@@ -51,7 +64,7 @@ jobs:
- name: Checkout code
uses: actions/checkout@v6
- - name: Get Branch
+ - name: Check for code-coverage Branch
run: |
set -xe
git config --global user.name cppalliance-bot
@@ -61,7 +74,8 @@ jobs:
echo "The code-coverage branch exists. Continuing."
else
echo "The code-coverage branch does not exist. Creating it."
- git checkout -b code-coverage
+ git switch --orphan code-coverage
+ git commit --allow-empty -m "$GCOVR_COMMIT_MSG"
git push origin code-coverage
git checkout $GITHUB_REF_NAME
fi
@@ -80,37 +94,36 @@ jobs:
repository: cppalliance/ci-automation
path: ci-automation
- - name: Run lcov/gcovr
+ - name: Build and run tests & collect coverage data
run: |
set -xe
ls -al
export ORGANIZATION=${GITHUB_REPOSITORY_OWNER}
export REPONAME=$(basename ${GITHUB_REPOSITORY})
- export B2_CXXSTD=20
- export EXTRA_BOOST_LIBRARIES="cppalliance/capy"
- ./ci-automation/scripts/lcov-jenkins-gcc-13.sh --only-gcovr
+ export B2_CXXSTD=${{matrix.cxxstd}}
+ ${{matrix.gcovr_script}}
- - name: Checkout target branch
+ - name: Checkout GitHub pages branch
uses: actions/checkout@v6
with:
ref: code-coverage
- path: targetdir
+ path: gh_pages_dir
- name: Copy gcovr results
run: |
set -xe
pwd
ls -al
- touch targetdir/.nojekyll
- mkdir -p targetdir/develop
- mkdir -p targetdir/master
- cp -rp gcovr targetdir/${GITHUB_REF_NAME}/
- echo -e "\n\n\n\ndevelop
\nmaster
\n\n\n" > targetdir/index.html
- echo -e "\n\n\n\ngcovr
\n\n\n" > targetdir/develop/index.html
- echo -e "\n\n\n\ngcovr
\n\n\n" > targetdir/master/index.html
- cd targetdir
- git config --global user.name cppalliance-bot
- git config --global user.email cppalliance-bot@example.com
+ touch gh_pages_dir/.nojekyll # Prevent GH pages from treating these files as Jekyll pages.
+ mkdir -p gh_pages_dir/develop
+ mkdir -p gh_pages_dir/master
+ rm -rf "gh_pages_dir/${GITHUB_REF_NAME}/gcovr"
+ cp -rp gcovr "gh_pages_dir/${GITHUB_REF_NAME}/"
+ echo -e "\n\n\n\ndevelop
\nmaster
\n\n\n" > gh_pages_dir/index.html
+ # In the future: echo -e "\n\n\n\ngcovr
\n\n\n" > gh_pages_dir/develop/index.html
+ echo -e "\n\n\n\n\n\n\n" > gh_pages_dir/develop/index.html
+ cp gh_pages_dir/develop/index.html gh_pages_dir/master/index.html
+ cd gh_pages_dir
git add .
- git commit --amend -m code-coverage
+ git commit --amend -m "$GCOVR_COMMIT_MSG"
git push -f origin code-coverage