Merge pull request #474 from libexpat/actions-isolate-coverage

GitHub Actions: Isolate (somewhat flaky) coverage task

.github/workflows/coverage.yml

@@ -0,0 +1,77 @@
+#                          __  __            _
+#                       ___\ \/ /_ __   __ _| |_
+#                      / _ \\  /| '_ \ / _` | __|
+#                     |  __//  \| |_) | (_| | |_
+#                      \___/_/\_\ .__/ \__,_|\__|
+#                               |_| XML parser
+#
+# Copyright (c) 2021 Sebastian Pipping <sebastian@pipping.org>
+# Licensed under the MIT license:
+#
+# Permission is  hereby granted,  free of charge,  to any  person obtaining
+# a  copy  of  this  software   and  associated  documentation  files  (the
+# "Software"),  to  deal in  the  Software  without restriction,  including
+# without  limitation the  rights  to use,  copy,  modify, merge,  publish,
+# distribute, sublicense, and/or sell copies of the Software, and to permit
+# persons  to whom  the Software  is  furnished to  do so,  subject to  the
+# following conditions:
+#
+# The above copyright  notice and this permission notice  shall be included
+# in all copies or substantial portions of the Software.
+#
+# THE  SOFTWARE  IS  PROVIDED  "AS  IS",  WITHOUT  WARRANTY  OF  ANY  KIND,
+# EXPRESS  OR IMPLIED,  INCLUDING  BUT  NOT LIMITED  TO  THE WARRANTIES  OF
+# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+# NO EVENT SHALL THE AUTHORS OR  COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+# DAMAGES OR  OTHER LIABILITY, WHETHER  IN AN  ACTION OF CONTRACT,  TORT OR
+# OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+# USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+name: Collect test coverage
+
+on:
+  pull_request:
+  push:
+  schedule:
+    - cron: '0 2 * * 5'  # Every Friday at 2am
+
+jobs:
+  checks:
+    name: Collect test coverage
+    runs-on: ubuntu-18.04
+    env:
+      CFLAGS: -g3 -pipe
+    steps:
+    - uses: actions/checkout@v2.3.4
+    - name: Add Clang/LLVM repositories
+      run: |-
+        wget -O - https://apt.llvm.org/llvm-snapshot.gpg.key | sudo apt-key add -
+        sudo add-apt-repository 'deb http://apt.llvm.org/bionic/ llvm-toolchain-bionic-11 main'
+    - name: Install build dependencies
+      # NOTE: Please note the version-specific ${PATH} extension for Clang in .travis.sh
+      run: |-
+        sudo dpkg --add-architecture i386  # for wine32
+        sudo apt-get update
+        sudo apt-get install --yes --no-install-recommends -V \
+            clang-11 \
+            clang-format-11 \
+            llvm-11 \
+            cmake \
+            docbook2x \
+            dos2unix \
+            lcov \
+            libbsd-dev \
+            lzip \
+            mingw-w64 \
+            moreutils \
+            wine-stable \
+            wine32
+    - name: Unshallow Git clone
+      run: |
+        git fetch --tags --unshallow origin  # for "git describe" in coverage.sh
+    - name: Perform check "${{ matrix.MODE }}"
+      env:
+        MODE: coverage-sh
+        TRAVIS_OS_NAME: linux
+      run: |
+        exec ./.travis.sh

.github/workflows/linux.yml

@@ -24,7 +24,6 @@ jobs:
           - MODE: clang-format
           - MODE: cmake-oos
             FLAT_ENV: CMAKE_ARGS="-DEXPAT_ATTR_INFO=ON -DEXPAT_BUILD_FUZZERS=ON -DCMAKE_C_FLAGS=-fsanitize=address -DCMAKE_CXX_FLAGS=-fsanitize=address -DCMAKE_EXE_LINKER_FLAGS=-fsanitize=address -DCMAKE_C_COMPILER=clang -DCMAKE_CXX_COMPILER=clang++"
-          - MODE: coverage-sh
           - MODE: qa-sh
             FLAT_ENV: CC=clang CXX=clang++ LD=clang++ QA_SANITIZER=address CMAKE_ARGS=-DEXPAT_ATTR_INFO=ON
           - MODE: qa-sh
@@ -75,10 +74,6 @@ jobs:
             moreutils \
             wine-stable \
             wine32
-    - name: Unshallow Git clone (as needed)
-      if: matrix.MODE == 'coverage-sh'
-      run: |
-        git fetch --tags --unshallow origin  # for "git describe" in coverage.sh
     - name: Perform check "${{ matrix.MODE }}"
       env:
         MODE: ${{ matrix.MODE }}