Merge pull request matplotlib#29171 from QuLogic/less-ci

ci: Remove Linux & macOS from Azure

Author: ksunden

.appveyor.yml

@@ -91,7 +91,7 @@ artifacts:
 
 on_finish:
   - micromamba install codecov
-  - codecov -e PYTHON_VERSION PLATFORM -n "$PYTHON_VERSION Windows"
+  - codecov -e PYTHON_VERSION PLATFORM -n "%PYTHON_VERSION% Windows"
 
 on_failure:
   # Generate a html for visual tests

.github/workflows/tests.yml

@@ -139,7 +139,6 @@ jobs:
               ccache \
               cm-super \
               dvipng \
-              ffmpeg \
               fonts-freefont-otf \
               fonts-noto-cjk \
               fonts-wqy-zenhei \
@@ -174,6 +173,9 @@ jobs:
               texlive-luatex \
               texlive-pictures \
               texlive-xetex
+            if [[ "${{ matrix.name-suffix }}" != '(Minimum Versions)' ]]; then
+              sudo apt-get install -yy --no-install-recommends ffmpeg poppler-utils
+            fi
             if [[ "${{ matrix.os }}" = ubuntu-20.04 ]]; then
               sudo apt-get install -yy --no-install-recommends libopengl0
             else  # ubuntu-22.04
@@ -196,8 +198,8 @@ jobs:
             done
             # Workaround for https://github.com/actions/runner-images/issues/10984
             brew uninstall --ignore-dependencies --force pkg-config@0.29.2
-            brew install ccache ghostscript gobject-introspection gtk4 ninja
-            brew install --cask font-noto-sans-cjk inkscape
+            brew install ccache ffmpeg ghostscript gobject-introspection gtk4 imagemagick ninja
+            brew install --cask font-noto-sans-cjk font-noto-sans-cjk-sc inkscape
             ;;
           esac
 

azure-pipelines.yml

@@ -49,18 +49,6 @@ stages:
       - job: Pytest
         strategy:
           matrix:
-            Linux_py310:
-              vmImage: 'ubuntu-20.04'  # keep one job pinned to the oldest image
-              python.version: '3.10'
-            Linux_py311:
-              vmImage: 'ubuntu-latest'
-              python.version: '3.11'
-            macOS_py310:
-              vmImage: 'macOS-latest'
-              python.version: '3.10'
-            macOS_py311:
-              vmImage: 'macOS-latest'
-              python.version: '3.11'
             Windows_py310:
               vmImage: 'windows-2019'  # keep one job pinned to the oldest image
               python.version: '3.10'
@@ -78,63 +66,7 @@ stages:
             displayName: 'Use Python $(python.version)'
 
           - bash: |
-              set -e
-              case "$AGENT_OS" in
-              Linux)
-                echo 'Acquire::Retries "3";' | sudo tee /etc/apt/apt.conf.d/80-retries
-                sudo apt update
-                sudo apt install --no-install-recommends \
-                  cm-super \
-                  dvipng \
-                  ffmpeg \
-                  fonts-freefont-otf \
-                  fonts-noto-cjk \
-                  fonts-wqy-zenhei \
-                  gdb \
-                  gir1.2-gtk-3.0 \
-                  graphviz \
-                  inkscape \
-                  language-pack-de \
-                  lcov \
-                  libcairo2 \
-                  libgirepository-1.0-1 \
-                  lmodern \
-                  ninja-build \
-                  poppler-utils \
-                  texlive-fonts-recommended \
-                  texlive-latex-base \
-                  texlive-latex-extra \
-                  texlive-latex-recommended \
-                  texlive-luatex \
-                  texlive-pictures \
-                  texlive-xetex
-                ;;
-              Darwin)
-                brew update
-                # Periodically, Homebrew updates Python and fails to overwrite the
-                # existing not-managed-by-Homebrew copy without explicitly being told
-                # to do so. GitHub/Azure continues to avoid fixing their runner images:
-                # https://github.com/actions/runner-images/issues/9966
-                # so force an overwrite even if there are no Python updates.
-                # We don't even care about Homebrew's Python because we use the one
-                # from UsePythonVersion.
-                for python_package in $(brew list | grep python@); do
-                  brew unlink ${python_package}
-                  brew link --overwrite ${python_package}
-                done
-                # Workaround for https://github.com/actions/runner-images/issues/10984
-                brew uninstall --ignore-dependencies --force pkg-config@0.29.2
-                brew install --cask xquartz
-                brew install ccache ffmpeg imagemagick mplayer ninja pkg-config
-                brew install --cask font-noto-sans-cjk-sc
-                ;;
-              Windows_NT)
-                choco install ninja
-                ;;
-              *)
-                exit 1
-                ;;
-              esac
+              choco install ninja
             displayName: 'Install dependencies'
 
           - bash: |
@@ -144,23 +76,9 @@ stages:
             displayName: 'Install dependencies with pip'
 
           - bash: |
-              case "$AGENT_OS" in
-              Linux)
-                export CPPFLAGS='--coverage -fprofile-abs-path'
-                ;;
-              Darwin)
-                export CPPFLAGS='-fprofile-instr-generate=default.%m.profraw'
-                export CPPFLAGS="$CPPFLAGS -fcoverage-mapping"
-                ;;
-              Windows_NT)
-                CONFIG='--config-settings=setup-args=--vsenv'
-                CONFIG="$CONFIG --config-settings=setup-args=-Dcpp_link_args=-PROFILE"
-                CONFIG="$CONFIG --config-settings=setup-args=-Dbuildtype=debug"
-                ;;
-              *)
-                exit 1
-                ;;
-              esac
+              CONFIG='--config-settings=setup-args=--vsenv'
+              CONFIG="$CONFIG --config-settings=setup-args=-Dcpp_link_args=-PROFILE"
+              CONFIG="$CONFIG --config-settings=setup-args=-Dbuildtype=debug"
 
               python -m pip install \
                 --no-build-isolation $CONFIG \
@@ -175,39 +93,38 @@ stages:
 
           - bash: |
               set -e
-              if [[ "$AGENT_OS" == 'Windows_NT' ]]; then
-                SESSION_ID=$(python -c "import uuid; print(uuid.uuid4(), end='')")
-                echo "Coverage session ID: ${SESSION_ID}"
-                VS=$(ls -d /c/Program\ Files*/Microsoft\ Visual\ Studio/*/Enterprise)
-                echo "Visual Studio: ${VS}"
-                DIR="$VS/Common7/IDE/Extensions/Microsoft/CodeCoverage.Console"
-                if [[ -d $DIR ]]; then
-                  # This is for MSVC 2022 (on windows-latest).
-                  TOOL="$DIR/Microsoft.CodeCoverage.Console.exe"
-                  for f in build/cp*/src/*.pyd; do
-                    echo $f
-                    echo "=============================="
-                    "$TOOL" instrument $f --session-id $SESSION_ID \
-                      --log-level Verbose --log-file instrument.log
-                    cat instrument.log
-                    rm instrument.log
-                  done
-                  echo "Starting $TOOL in server mode"
-                  "$TOOL" collect \
-                      --session-id $SESSION_ID --server-mode \
-                      --output-format cobertura --output extensions.xml \
-                      --log-level Verbose --log-file extensions.log &
-                  VS_VER=2022
-                else
-                DIR="$VS"/Team\ Tools/Dynamic\ Code\ Coverage\ Tools/amd64
-                if [[ -d $DIR ]]; then
-                  # This is for MSVC 2019 (on windows-2019).
-                  VSINSTR="$VS"/Team\ Tools/Performance\ Tools/vsinstr.exe
-                  for f in build/cp*/src/*.pyd; do
-                    "$VSINSTR" $f -Verbose -Coverage
-                  done
-                  TOOL="$DIR/CodeCoverage.exe"
-                  cat > extensions.config << EOF
+              SESSION_ID=$(python -c "import uuid; print(uuid.uuid4(), end='')")
+              echo "Coverage session ID: ${SESSION_ID}"
+              VS=$(ls -d /c/Program\ Files*/Microsoft\ Visual\ Studio/*/Enterprise)
+              echo "Visual Studio: ${VS}"
+              DIR="$VS/Common7/IDE/Extensions/Microsoft/CodeCoverage.Console"
+              if [[ -d $DIR ]]; then
+                # This is for MSVC 2022 (on windows-latest).
+                TOOL="$DIR/Microsoft.CodeCoverage.Console.exe"
+                for f in build/cp*/src/*.pyd; do
+                  echo $f
+                  echo "=============================="
+                  "$TOOL" instrument $f --session-id $SESSION_ID \
+                    --log-level Verbose --log-file instrument.log
+                  cat instrument.log
+                  rm instrument.log
+                done
+                echo "Starting $TOOL in server mode"
+                "$TOOL" collect \
+                    --session-id $SESSION_ID --server-mode \
+                    --output-format cobertura --output extensions.xml \
+                    --log-level Verbose --log-file extensions.log &
+                VS_VER=2022
+              else
+              DIR="$VS"/Team\ Tools/Dynamic\ Code\ Coverage\ Tools/amd64
+              if [[ -d $DIR ]]; then
+                # This is for MSVC 2019 (on windows-2019).
+                VSINSTR="$VS"/Team\ Tools/Performance\ Tools/vsinstr.exe
+                for f in build/cp*/src/*.pyd; do
+                  "$VSINSTR" $f -Verbose -Coverage
+                done
+                TOOL="$DIR/CodeCoverage.exe"
+                cat > extensions.config << EOF
               <CodeCoverage>
                 <CollectFromChildProcesses>true</CollectFromChildProcesses>
                 <ModulePaths>
@@ -217,60 +134,38 @@ stages:
                 </ModulePaths>
               </CodeCoverage>
               EOF
-                  echo "Starting $TOOL in server mode"
-                  "$TOOL" collect \
-                    -config:extensions.config -session:$SESSION_ID \
-                    -output:extensions.coverage -verbose &
-                  echo "Started $TOOL"
-                  VS_VER=2019
-                fi
-                fi
-                echo "##vso[task.setvariable variable=VS_COVERAGE_TOOL]$TOOL"
+                echo "Starting $TOOL in server mode"
+                "$TOOL" collect \
+                  -config:extensions.config -session:$SESSION_ID \
+                  -output:extensions.coverage -verbose &
+                echo "Started $TOOL"
+                VS_VER=2019
+              fi
               fi
+              echo "##vso[task.setvariable variable=VS_COVERAGE_TOOL]$TOOL"
+
               PYTHONFAULTHANDLER=1 pytest -rfEsXR -n 2 \
                   --maxfail=50 --timeout=300 --durations=25 \
                   --junitxml=junit/test-results.xml --cov-report=xml --cov=lib
-              if [[ -n $SESSION_ID ]]; then
-                if [[ $VS_VER == 2022 ]]; then
-                  "$TOOL" shutdown $SESSION_ID
-                  echo "Coverage collection log"
-                  echo "======================="
-                  cat extensions.log
-                else
-                  "$TOOL" shutdown -session:$SESSION_ID
-                fi
+
+              if [[ $VS_VER == 2022 ]]; then
+                "$TOOL" shutdown $SESSION_ID
+                echo "Coverage collection log"
+                echo "======================="
+                cat extensions.log
+              else
+                "$TOOL" shutdown -session:$SESSION_ID
               fi
             displayName: 'pytest'
 
           - bash: |
-              case "$AGENT_OS" in
-              Linux)
-                lcov --rc lcov_branch_coverage=1 --capture --directory . \
-                  --output-file coverage.info
-                lcov --rc lcov_branch_coverage=1 --output-file coverage.info \
-                  --extract coverage.info $PWD/src/'*' $PWD/lib/'*'
-                lcov --rc lcov_branch_coverage=1 --list coverage.info
-                find . -name '*.gc*' -delete
-                ;;
-              Darwin)
-                xcrun llvm-profdata merge -sparse default.*.profraw \
-                  -o default.profdata
-                xcrun llvm-cov export -format="lcov" build/*/src/*.so \
-                  -instr-profile default.profdata > info.lcov
-                ;;
-              Windows_NT)
-                if [[ -f extensions.coverage ]]; then
-                  # For MSVC 2019.
-                  "$VS_COVERAGE_TOOL" analyze -output:extensions.xml \
-                    -include_skipped_functions -include_skipped_modules \
-                    extensions.coverage
-                  rm extensions.coverage
-                fi
-                ;;
-              *)
-                exit 1
-                ;;
-              esac
+              if [[ -f extensions.coverage ]]; then
+                # For MSVC 2019.
+                "$VS_COVERAGE_TOOL" analyze -output:extensions.xml \
+                  -include_skipped_functions -include_skipped_modules \
+                  extensions.coverage
+                rm extensions.coverage
+              fi
             displayName: 'Filter C coverage'
             condition: succeededOrFailed()
           - bash: |