move x86 jobs to GHA

.github/workflows/wheels.yml

@@ -0,0 +1,77 @@
+
+name: Wheels
+
+on: [push, pull_request, create]
+
+jobs:
+  build:
+    strategy:
+      matrix:
+        os: [ "ubuntu-16.04" ]
+        python: [ "3.6", "3.7", "3.8", "3.9", "pypy3.6-7.3" ]
+        platform: [ "x86_64", "i686" ]
+      fail-fast: false
+
+    timeout-minutes: 30
+    runs-on: ${{ matrix.os }}
+
+    name: ${{ matrix.python }} ${{ matrix.os }} ${{ matrix.platform }}
+
+    env:
+      REPO_DIR: Pillow
+      BUILD_COMMIT: HEAD
+      BUILD_DEPENDS: ""
+      TEST_DEPENDS: "pytest pytest-cov"
+      MACOSX_DEPLOYMENT_TARGET: 10.10
+      WHEEL_SDIR: wheelhouse
+      PLAT: ${{ matrix.platform }}
+      MB_PYTHON_VERSION: ${{ matrix.python }}
+
+    steps:
+      - uses: actions/checkout@v2
+        with:
+          submodules: true
+
+      - name: Set up Python 3.8
+        uses: actions/setup-python@v2
+        with:
+          python-version: 3.8
+
+      # Run everything in a single step because GHA doesn't share envvars
+      - name: Build Wheel
+        run: |
+          echo "::group::Install a virtualenv"
+            if [[ "${{ matrix.os }}" == "macos-latest" ]]; then
+              # pretend we are on Travis CI
+              TRAVIS_OS_NAME="osx"
+            fi
+            if [[ "${{ matrix.python }}" == "pypy3.6-7.3" ]]; then
+              # PyPy specific settings
+              if [[ "$TRAVIS_OS_NAME" != "osx" ]]; then
+                MB_ML_VER="2010"
+                DOCKER_TEST_IMAGE="multibuild/xenial_$PLAT"
+              else
+                MB_PYTHON_OSX_VER="10.9"
+              fi
+            fi
+            source multibuild/common_utils.sh
+            source multibuild/travis_steps.sh
+            pip install virtualenv
+            before_install
+          echo "::endgroup::"
+
+          echo "::group::Build wheel"
+            if [[ "${{ startsWith(github.ref, 'refs/tags') }}" == "false" ]]; then
+              BUILD_COMMIT=master
+            fi
+            clean_code $REPO_DIR $BUILD_COMMIT
+            build_wheel $REPO_DIR $PLAT
+            ls -l "${GITHUB_WORKSPACE}/${WHEEL_SDIR}/"
+          echo "::endgroup::"
+
+          install_run $PLAT
+
+      - uses: actions/upload-artifact@v2
+        with:
+          name: wheels
+          path: wheelhouse/*.whl

.travis.yml

@@ -22,17 +22,6 @@ jobs:
       language: generic
       env:
         - MB_PYTHON_VERSION=3.6
-
-    - name: "3.6 Xenial"
-      os: linux
-      env:
-        - MB_PYTHON_VERSION=3.6
-    - name: "3.6 Xenial 32-bit"
-      os: linux
-      env:
-        - MB_PYTHON_VERSION=3.6
-        - PLAT=i686
-
     - name: "3.7 macOS"
       os: osx
       osx_image: xcode9.3
@@ -51,35 +40,6 @@ jobs:
       language: generic
       env:
         - MB_PYTHON_VERSION=3.9
-
-    - name: "3.7 Xenial"
-      os: linux
-      env:
-        - MB_PYTHON_VERSION=3.7
-    - name: "3.7 Xenial 32-bit"
-      os: linux
-      env:
-        - MB_PYTHON_VERSION=3.7
-        - PLAT=i686
-    - name: "3.8 Xenial"
-      os: linux
-      env:
-        - MB_PYTHON_VERSION=3.8
-    - name: "3.8 Xenial 32-bit"
-      os: linux
-      env:
-        - MB_PYTHON_VERSION=3.8
-        - PLAT=i686
-    - name: "3.9 Xenial"
-      os: linux
-      env:
-        - MB_PYTHON_VERSION=3.9
-    - name: "3.9 Xenial 32-bit"
-      os: linux
-      env:
-        - MB_PYTHON_VERSION=3.9
-        - PLAT=i686
-
     - name: "3.6 macOS PyPy"
       os: osx
       osx_image: xcode9.3
@@ -87,12 +47,6 @@ jobs:
       env:
         - MB_PYTHON_VERSION=pypy3.6-7.3
         - MB_PYTHON_OSX_VER=10.9
-    - name: "3.6 Xenial 64-bit PyPy"
-      os: linux
-      env:
-        - MB_PYTHON_VERSION=pypy3.6-7.3
-        - MB_ML_VER=2010
-        - DOCKER_TEST_IMAGE=multibuild/xenial_{PLAT}
 
     - name: "3.6 Xenial aarch64"
       arch: arm64
@@ -133,21 +87,6 @@ jobs:
       env:
         - MB_PYTHON_VERSION=3.6
         - LATEST="true"
-
-    - name: "3.6 Xenial latest"
-      os: linux
-      if: tag IS blank
-      env:
-        - MB_PYTHON_VERSION=3.6
-        - LATEST="true"
-    - name: "3.6 Xenial 32-bit latest"
-      os: linux
-      if: tag IS blank
-      env:
-        - MB_PYTHON_VERSION=3.6
-        - PLAT=i686
-        - LATEST="true"
-
     - name: "3.7 macOS latest"
       os: osx
       osx_image: xcode9.3
@@ -172,47 +111,6 @@ jobs:
       env:
         - MB_PYTHON_VERSION=3.9
         - LATEST="true"
-
-    - name: "3.7 Xenial latest"
-      os: linux
-      if: tag IS blank
-      env:
-        - MB_PYTHON_VERSION=3.7
-        - LATEST="true"
-    - name: "3.7 Xenial 32-bit latest"
-      os: linux
-      if: tag IS blank
-      env:
-        - MB_PYTHON_VERSION=3.7
-        - PLAT=i686
-        - LATEST="true"
-    - name: "3.8 Xenial latest"
-      os: linux
-      if: tag IS blank
-      env:
-        - MB_PYTHON_VERSION=3.8
-        - LATEST="true"
-    - name: "3.8 Xenial 32-bit latest"
-      os: linux
-      if: tag IS blank
-      env:
-        - MB_PYTHON_VERSION=3.8
-        - PLAT=i686
-        - LATEST="true"
-    - name: "3.9 Xenial latest"
-      os: linux
-      if: tag IS blank
-      env:
-        - MB_PYTHON_VERSION=3.9
-        - LATEST="true"
-    - name: "3.9 Xenial 32-bit latest"
-      os: linux
-      if: tag IS blank
-      env:
-        - MB_PYTHON_VERSION=3.9
-        - PLAT=i686
-        - LATEST="true"
-
     - name: "3.6 macOS PyPy latest"
       os: osx
       osx_image: xcode9.3
@@ -222,14 +120,6 @@ jobs:
         - MB_PYTHON_VERSION=pypy3.6-7.3
         - MB_PYTHON_OSX_VER=10.9
         - LATEST="true"
-    - name: "3.6 Xenial 64-bit PyPy latest"
-      os: linux
-      if: tag IS blank
-      env:
-        - MB_PYTHON_VERSION=pypy3.6-7.3
-        - MB_ML_VER=2010
-        - DOCKER_TEST_IMAGE=multibuild/xenial_{PLAT}
-        - LATEST="true"
 
     - name: "3.6 Xenial aarch64 latest"
       os: linux