GitHub Action
cmake swiss army knife
This is a github action for projects that use cmake. It builds, tests and installs the project. It can also be used to to run the tests with valgrind and clang sanitizers, and to run clang-tidy and clang-format on the source.
Project dependencies as Debian packages to install in the container.
C compiler and C++ compilers to use, respectively.
CFLAGS and CXXFLAGS environment variables. They can be used to enable sanitizers, coverage, etc.
Flags for ctest. -D ExperimentalMemCheck, for instance, enable test
execution under valgrind.
Set to the coverage service where data should be sent.
Only codecov is supported at the moment.
When set, perform the specified analysis instead of the regular build+test+install task.
Supported options: clang-tidy and clang-format.
The workflow below is a part of the one in execpermfix:
---
name: CI
on: push
jobs:
build:
strategy:
matrix:
cc: [ gcc, clang ]
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@master
- uses: docker://lpenz/ghaction-cmake:latest
with:
cc: ${{ matrix.cc }}
coverage:
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@master
- uses: docker://lpenz/ghaction-cmake:latest
with:
coverage: codecov
valgrind:
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@master
- uses: docker://lpenz/ghaction-cmake:latest
with:
ctestflags: '-D ExperimentalMemCheck'
clang-sanitizers:
name: build with clang -fsanitize
strategy:
matrix:
cflags:
- -fsanitize=address
- -fsanitize=memory
- -fsanitize=undefined
- -fsanitize=dataflow
- -fsanitize=safe-stack
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@master
- uses: docker://lpenz/ghaction-cmake:latest
with:
cc: clang
cflags: ${{ matrix.cflags }}
clang-format:
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@master
- uses: docker://lpenz/ghaction-cmake:latest
with:
analyzer: clang-format
clang-analyzers:
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@master
- uses: docker://lpenz/ghaction-cmake:latest
with:
analyzer: clang-tidy