feat(macos): build a signed .app bundle in a .dmg (#4759)

src_assets/macos/assets/Info.plist

@@ -1,12 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
-<plist version="1.0">
-<dict>
-  <key>CFBundleIdentifier</key>
-  <string>dev.lizardbyte.sunshine</string>
-  <key>CFBundleName</key>
-  <string>Sunshine</string>
-  <key>NSMicrophoneUsageDescription</key>
-  <string>This app requires access to your microphone to stream audio.</string>
-</dict>
-</plist>

src_assets/macos/build/Info.plist.in

@@ -0,0 +1,30 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+  <key>CFBundleIdentifier</key>
+  <string>@PROJECT_FQDN@</string>
+  <key>CFBundleName</key>
+  <string>@CMAKE_PROJECT_NAME@</string>
+  <key>CFBundleDisplayName</key>
+  <string>@CMAKE_PROJECT_NAME@</string>
+  <key>CFBundleExecutable</key>
+  <string>@CMAKE_PROJECT_NAME@</string>
+  <key>CFBundlePackageType</key>
+  <string>APPL</string>
+  <key>CFBundleShortVersionString</key>
+  <string>@PROJECT_VERSION@</string>
+  <key>CFBundleVersion</key>
+  <string>@PROJECT_VERSION@</string>
+  <key>CFBundleIconFile</key>
+  <string>sunshine.icns</string>
+  <key>LSApplicationCategoryType</key>
+  <string>public.app-category.utilities</string>
+  <key>NSMicrophoneUsageDescription</key>
+  <string>@CMAKE_PROJECT_NAME@ requires access to your microphone to stream audio.</string>
+  <key>NSBonjourServices</key>
+	<array>
+		<string>_nvstream._tcp</string>
+	</array>
+</dict>
+</plist>

src_assets/macos/build/dmg-finder-layout.applescript

@@ -0,0 +1,52 @@
+# Based on https://gitlab.kitware.com/cmake/cmake/-/blob/master/Packaging/CMakeDMGSetup.scpt
+on run argv
+  set image_name to item 1 of argv
+
+  tell application "Finder"
+  tell disk image_name
+
+    -- wait for the image to finish mounting
+    set open_attempts to 0
+    repeat while open_attempts < 4
+      try
+        open
+          delay 1
+          set open_attempts to 5
+        close
+      on error errStr number errorNumber
+        set open_attempts to open_attempts + 1
+        delay 10
+      end try
+    end repeat
+    delay 5
+
+    -- open the image the first time and save a DS_Store with just
+    -- background and icon setup
+    open
+      set current view of container window to icon view
+      set theViewOptions to the icon view options of container window
+      set background picture of theViewOptions to file ".background:background.jpg"
+      set arrangement of theViewOptions to not arranged
+      set icon size of theViewOptions to 128
+      set text size of theViewOptions to 16
+    close
+
+    -- next setup the position of the app and Applications symlink
+    -- plus hide all the window decoration
+    open
+      update without registering applications
+      tell container window
+        set sidebar width to 0
+        set statusbar visible to false
+        set toolbar visible to false
+        set the bounds to { 400, 100, 900, 465 }
+        set position of item "Sunshine.app" to { 133, 200 }
+        set position of item "Applications" to { 378, 200 }
+      end tell
+      update without registering applications
+    close
+
+  end tell
+  delay 1
+end tell
+end run

src_assets/macos/misc/uninstall_pkg.sh

@@ -1,41 +0,0 @@
-#!/bin/bash -e
-
-# note: this file was used to remove files when using the pkg/dmg, it is no longer used, but left for reference
-
-set -e
-
-package_name=org.macports.Sunshine
-
-echo "Removing files now..."
-FILES=$(pkgutil --files $package_name --only-files)
-
-for file in ${FILES}; do
-    file="/$file"
-    echo "removing: $file"
-    rm -f "$file"
-done
-
-echo "Removing directories now..."
-DIRECTORIES=$(pkgutil --files org.macports.Sunshine --only-dirs)
-
-for dir in ${DIRECTORIES}; do
-    dir="/$dir"
-    echo "Checking if empty directory: $dir"
-
-    # check if directory is empty... could just use ${DIRECTORIES} here if pkgutils added the `/` prefix
-    empty_dir=$(find "$dir" -depth 0 -type d -empty)
-
-    # remove the directory if it is empty
-    if [[ $empty_dir != "" ]]; then  # prevent the loop from running and failing if no directories found
-        # shellcheck disable=SC2066  # don't split words as we already know this will be a single directory
-        for i in "${empty_dir}"; do
-            echo "Removing empty directory: ${i}"
-            rmdir "${i}"
-        done
-    fi
-done
-
-echo "Forgetting Sunshine..."
-pkgutil --forget $package_name
-
-echo "Sunshine has been uninstalled..."