macOS specific build tweaks

.github/workflows/actions.yml

@@ -58,19 +58,26 @@ jobs:
           files: scripts/linux.sh
   build-macos:
     name: Build NSO-RPC - MacOS
+    # We cannot use arm64 macOS runners until setup-python permits specifying an architecture.
+    # See also: https://github.com/actions/setup-python/issues/547
     runs-on: macos-12
     steps:
       - uses: actions/checkout@v4
       - uses: actions/setup-python@v5
         with:
           python-version: 3.11.4
+      # We initially use `arch -x86_64` to ensure that we use an x86_64 version
+      # of Python, regardless of the host architecture.
+      # Subsequent invocations will all use the x86_64 `python3` binary within the venv.
       - name: Build
         run: >
-          cd scripts &&
-          ./build.sh &&
-          cd ../client/dist &&
-          bash ../../scripts/tests/macos_test.sh &&
-          rm output.log &&
+          arch -x86_64 /bin/bash ./scripts/build.sh
+      - name: Test
+        run: >
+          arch -x86_64 /bin/bash ./scripts/tests/macos_test.sh
+      - name: Create Distributions
+        run: >
+          cd ./client/dist &&
           ln -s /Applications "Applications (admin)" &&
           hdiutil create -fs HFS+ -srcfolder . -volname NSO-RPC mac-installer.dmg &&
           zip -yr mac-portable.zip NSO-RPC.app/
@@ -83,22 +90,23 @@ jobs:
             client/dist/mac-portable.zip
   build-universal2:
     name: Build NSO-RPC - Universal2
-    runs-on: macos-12
+    runs-on: macos-latest
     steps:
       - uses: actions/checkout@v4
-      - uses: actions/setup-python@v5
-        with:
-          python-version: 3.11.4
       - name: Install Python 3.11.4 and build NSO-RPC
         run: >
           curl https://www.python.org/ftp/python/3.11.4/python-3.11.4-macos11.pkg -o python-3.11.4-macos11.pkg &&
-          sudo installer -verbose -pkg python-3.11.4-macos11.pkg -target / &&
+          sudo installer -verbose -pkg python-3.11.4-macos11.pkg -target /
+      - name: Build
+        run: >
           alias python3=python3.11 &&
-          cd scripts/macos-universal2 &&
-          bash ./build.sh &&
-          cd ../../client/dist &&
-          bash ../../scripts/tests/macos_test.sh &&
-          rm output.log &&
+          bash ./scripts/macos-universal2/build.sh
+      - name: Test
+        run: >
+          bash ./scripts/tests/macos_test.sh
+      - name: Create Distributions
+        run: >
+          cd client/dist &&
           ln -s /Applications "Applications (admin)" &&
           hdiutil create -fs HFS+ -srcfolder . -volname NSO-RPC mac-universal2-installer.dmg &&
           zip -yr mac-universal2-portable.zip NSO-RPC.app/

scripts/build.sh

@@ -1,10 +1,22 @@
 #!/bin/bash
+set -e
+
+# Run everything relative to our script directory.
+cd "$(dirname "$0")"
+
+# Activate a virtual environment so we don't pollute the system environment.
 python3 -m venv --upgrade-deps venv
 source venv/bin/activate
 cd ../client
+
+# As this is an x86_64 only version, ensure `py2app` outputs x86_64.
 python3 -m pip install -r requirements.txt pyqt6 py2app GitPython
 python3 _version.py
-rm setup.py
+
+# Recreate our setup.py with macOS-specific options.
+if [ -f setup.py ]; then
+  rm setup.py
+fi
 py2applet --make-setup app.py icon.icns "icon.png" "taskbarDark.png" "taskbarLight.png" "version.txt"
 sed -i '' -e "s/)/    name='NSO-RPC')/" setup.py
 python3 setup.py py2app --arch=x86_64 -O2

scripts/macos-universal2/build.sh

@@ -1,17 +1,32 @@
 #!/bin/bash
+set -e
+
+# Run everything relative to our script directory.
+cd "$(dirname "$0")"
+
+# Activate a virtual environment so we don't pollute the system environment.
 python3 -m venv --upgrade-deps venv
 source venv/bin/activate
-python3 -m pip install wheel PyQt6
+python3 -m pip install wheel
+
+# Before we install anything further, create our custom universal2 version of
+# the PyQt6 frameworks (PyQt6_Qt6), and then install PyQt6 itself.
 bash prep-PyQt.sh
+python3 -m pip install PyQt6
+
+# Lastly, build our client.
 cd ../../client
 python3 -m pip install -r requirements.txt py2app GitPython
 python3 _version.py
-rm setup.py
+
+# Recreate our setup.py with macOS-specific options.
+if [ -f setup.py ]; then
+  rm setup.py
+fi
 py2applet --make-setup app.py icon.icns "icon.png" "taskbarDark.png" "taskbarLight.png" "version.txt"
 # build universal binary
 sed -i '' -e "s/)/    name='NSO-RPC')/" setup.py
 python3 setup.py py2app -O2 --arch=universal2
-python3 ../scripts/macos-universal2/debloat-qt.py
 # arm64 requires codesigning to run
 codesign --deep --force --sign - dist/NSO-RPC.app/Contents/MacOS/*
 open dist

scripts/macos-universal2/prep-PyQt.sh

@@ -1,18 +1,27 @@
 #!/bin/bash
+set -e
+
 # Provided by @spotlightishere on Github
 # https://github.com/MCMi460/NSO-RPC/pull/86#issuecomment-1605700512
 
+# If we already have a universal2 wheel available, install and process no further.
+# https://stackoverflow.com/a/6364244
+if compgen -G "./PyQt6_*universal2.whl"; then
+  python3 -m pip install PyQt6_*universal2.whl --force-reinstall
+  exit 0
+fi
+
 # Download and unpack
 python3 -m pip download --only-binary=:all: --platform=macosx_13_0_x86_64 PyQt6_Qt6
 python3 -m pip download --only-binary=:all: --platform=macosx_13_0_arm64 PyQt6_Qt6
-python3 -m wheel unpack PyQt6_*arm64.whl --dest arm64
-python3 -m wheel unpack PyQt6_*x86_64.whl --dest x86_64
+python3 -m wheel unpack PyQt6_Qt6*arm64.whl --dest arm64
+python3 -m wheel unpack PyQt6_Qt6*x86_64.whl --dest x86_64
 
 # We'll use x86_64 as our basis.
 # As of writing, PyQt6_Qt6 specifies a minimum of 10.14 for x86_64, and 11.0 for arm64.
 # We'll reuse this tag; it should be updated if this ever changes in the future.
-python3 -m wheel tags --platform-tag macosx_10_14_universal2 PyQt6_*x86_64.whl
-python3 -m wheel unpack PyQt6_*universal2.whl --dest universal
+python3 -m wheel tags --platform-tag macosx_10_14_universal2 PyQt6_Qt6*x86_64.whl
+python3 -m wheel unpack PyQt6_Qt6*universal2.whl --dest universal
 
 # https://stackoverflow.com/a/46020381
 merge_frameworks() {
@@ -22,9 +31,32 @@ merge_frameworks() {
 }
 export -f merge_frameworks
 
-# Iterate through all frameworks and libraries, and lipo together
+# Iterate through all frameworks and libraries, and lipo together.
 find universal -perm +111 -type f -exec sh -c 'merge_frameworks "$1"' _ {} \;
-python3 -m wheel pack universal/PyQt6_*
 
-# Finally, install our universal python3.11 -m wheel.
+# We can now debloat our created universal wheel by removing
+# frameworks and libraries irrelevant to NSO-RPC.
+debloat_paths=(
+  "Qt6/lib/QtQuick3DRuntimeRender.framework"
+  "Qt6/lib/QtQuickParticles.framework"
+  "Qt6/lib/QtSpatialAudio.framework"
+  "Qt6/lib/QtShaderTools.framework"
+  "Qt6/lib/QtQuickTest.framework"
+  "Qt6/lib/QtBluetooth.framework"
+  "Qt6/lib/QtDesigner.framework"
+  "Qt6/lib/QtQuick.framework"
+  "Qt6/lib/QtHelp.framework"
+  "Qt6/lib/QtPdf.framework"
+  "Qt6/lib/QtQml.framework"
+  "Qt6/plugins/sqldrivers"
+  "Qt6/plugins/multimedia"
+  "Qt6/qml"
+)
+
+for debloat_path in "${debloat_paths[@]}"; do
+  rm -rf universal/PyQt6_Qt6*/PyQt6/$debloat_path
+done
+
+# Finally, pack and install our universal2 wheel.
+python3 -m wheel pack universal/PyQt6_*
 python3 -m pip install PyQt6_*universal2.whl --force-reinstall

scripts/tests/macos_test.sh

@@ -1,12 +1,15 @@
 #!/bin/bash
+set -e
+cd "$(dirname "$0")"
+
 RED='\033[0;31m'
 GREEN='\033[0;32m'
 YELLOW='\033[0;33m'
 NC='\033[0m'
 
 # Start the application in the background
-./NSO-RPC.app/Contents/MacOS/NSO-RPC > output.log 2>&1 &
-APP_PID=$!
+open --stdout output.log --stderr output.log ../../client/dist/NSO-RPC.app
+APP_PID=$(pgrep -n NSO-RPC)
 
 sleep 10
 kill $APP_PID
@@ -21,5 +24,9 @@ if echo "$output" | grep -q "Launch error"; then
     exit 1
 else
     echo -e "${GREEN}Test Passed!${NC}"
+    # TODO(spotlightishere): Resolve issues with test invocation
+    if [ -f output.log ]; then
+        rm output.log
+    fi
     exit 0
 fi