CI: Update macOS packaging to use Xcode archiving and extraction

CI/include/build_support_macos.sh

@@ -120,6 +120,7 @@ read_codesign_ident() {
         step "Set up code signing..."
         read -p "${COLOR_ORANGE}  + Apple developer identity: ${COLOR_RESET}" CODESIGN_IDENT
     fi
+    CODESIGN_IDENT_SHORT=$(echo "${CODESIGN_IDENT}" | /usr/bin/sed -En "s/.+\((.+)\)/\1/p")
 }
 
 ##############################################################################
@@ -149,7 +150,6 @@ read_codesign_pass() {
 
     step "Update notarization keychain..."
 
-    CODESIGN_IDENT_SHORT=$(echo "${CODESIGN_IDENT}" | /usr/bin/sed -En "s/.+\((.+)\)/\1/p")
     echo -n "${COLOR_ORANGE}"
     /usr/bin/xcrun notarytool store-credentials "OBS-Codesign-Password" --apple-id "${CODESIGN_IDENT_USER}" --team-id "${CODESIGN_IDENT_SHORT}" --password "${CODESIGN_IDENT_PASS}"
     echo -n "${COLOR_RESET}"

CI/macos/02_build_obs.sh

@@ -27,7 +27,25 @@ build_obs() {
     if [ "${PRESET}" != "macos-ci-${ARCH}" ]; then
         export NSUnbufferedIO=YES
 
-        set -o pipefail && cmake --build --preset macos-${ARCH} --parallel 2>&1 | xcbeautify
+        : "${PACKAGE:=}"
+        case "${GITHUB_EVENT_NAME}" in
+              push) if [[ ${GITHUB_REF_NAME} =~ [0-9]+.[0-9]+.[0-9]+(-(rc|beta).+)? ]]; then PACKAGE=1; fi ;;
+              pull_request) PACKAGE=1 ;;
+          esac
+
+        pushd "build_${ARCH}" > /dev/null
+
+        if [[ "${PACKAGE}" && "${CODESIGN_IDENT:--}" != '-' ]]; then
+            set -o pipefail && xcodebuild -archivePath "obs-studio.xcarchive" -scheme obs-studio -destination "generic/platform=macOS,name=Any Mac'" archive 2>&1 | xcbeautify
+            set -o pipefail && xcodebuild -exportArchive -archivePath "obs-studio.xcarchive" -exportOptionsPlist "exportOptions.plist" -exportPath "." 2>&1 | xcbeautify
+        else
+            set -o pipefail && xcodebuild -scheme obs-studio -destination "generic/platform=macOS,name=Any Mac" -configuration RelWithDebInfo 2>&1 | xcbeautify
+
+            mkdir OBS.app
+            ditto UI/RelWithDebInfo/OBS.app OBS.app
+        fi
+
+        popd > /dev/null
 
         unset NSUnbufferedIO
     else

CI/macos/03_package_obs.sh

@@ -19,27 +19,36 @@ package_obs() {
     status "Create macOS disk image"
     trap "caught_error 'package app'" ERR
 
-    info "/!\\ CPack will use an AppleScript to create the disk image, this will lead to a Finder window opening to adjust window settings. /!\\"
-
     ensure_dir "${CHECKOUT_DIR}"
 
     step "Package OBS..."
     BUILD_DIR="build_${ARCH}"
 
+    root_dir="$(pwd)"
+
     pushd "${BUILD_DIR}" > /dev/null > /dev/null
-    cpack -C ${BUILD_CONFIG:-RelWithDebInfo}
-    popd > /dev/null
 
-    DMG_NAME=$(/usr/bin/find "${BUILD_DIR}" -type f -name "obs-studio-*.dmg" -depth 1 | sort -rn | head -1)
+    mkdir -p "${FILE_NAME//.dmg/}/.background"
+    cp "${root_dir}/cmake/macos/resources/background.tiff" "${FILE_NAME//.dmg/}/.background/"
+    cp "${root_dir}/cmake/macos/resources/AppIcon.icns" "${FILE_NAME//.dmg/}/.VolumeIcon.icns"
+    ln -s /Applications "${FILE_NAME//.dmg/}/Applications"
 
-    if [ "${DMG_NAME}" ]; then
-        mv "${DMG_NAME}" "${BUILD_DIR}/${FILE_NAME}"
+    mkdir -p "${FILE_NAME//.dmg/}/OBS.app"
+    ditto OBS.app "${FILE_NAME//.dmg/}/OBS.app"
 
-        step "Codesign OBS disk image..."
-        /usr/bin/codesign --force --sign "${CODESIGN_IDENT:--}" "${BUILD_DIR}/${FILE_NAME}"
-    else
-        error "ERROR No suitable OBS disk image generated"
-    fi
+    hdiutil create -volname "${FILE_NAME//.dmg/}" -srcfolder "${FILE_NAME//.dmg/}" -ov -fs APFS -format UDRW temp.dmg
+    hdiutil attach -noverify -readwrite temp.dmg
+    osascript package.applescript "${FILE_NAME//.dmg/}"
+    hdiutil detach "/Volumes/${FILE_NAME//.dmg/}"
+    hdiutil convert -format ULMO -o "${FILE_NAME}" temp.dmg
+
+    rm temp.dmg
+
+    step "Codesign OBS disk image..."
+    /usr/bin/codesign --force --sign "${CODESIGN_IDENT:--}" "${FILE_NAME}"
+
+    rm -rf "${FILE_NAME//.dmg/}"
+    popd > /dev/null
 }
 
 notarize_obs() {