add macos PyInstaller spec file

Author: chrissimpkins

target/PyInstaller-macOS/Slice-macOS.spec

@@ -0,0 +1,79 @@
+# -*- mode: python ; coding: utf-8 -*-
+
+# This file is part of Slice.
+#
+#    Slice is free software: you can redistribute it and/or modify
+#    it under the terms of the GNU General Public License as published by
+#    the Free Software Foundation, either version 3 of the License, or
+#    (at your option) any later version.
+#
+#    Slice is distributed in the hope that it will be useful,
+#    but WITHOUT ANY WARRANTY; without even the implied warranty of
+#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#    GNU General Public License for more details.
+#
+#    You should have received a copy of the GNU General Public License
+#    along with Slice.  If not, see <https://www.gnu.org/licenses/>.
+
+import json
+from pathlib import Path
+
+
+with open(Path("src/build/settings/base.json")) as f:
+    base_json = json.load(f)
+    VERSION = base_json["version"]
+    APP_NAME = base_json["app_name"]
+    MAIN_MODULE_PATH = base_json["main_module"]
+
+with open(Path("src/build/settings/macos.json")) as f_macos:
+    macos_json = json.load(f_macos)
+    BUNDLE_ID = macos_json["bundle_identifier"]
+
+ICON_PATH = Path("icons/Icon.icns").resolve()
+
+
+block_cipher = None
+
+
+a = Analysis([Path(MAIN_MODULE_PATH).resolve()],
+             pathex=[Path('target/PyInstaller-macOS').resolve()],
+             binaries=[],
+             datas=[],
+             hiddenimports=[],
+             excludes=[],
+             win_no_prefer_redirects=False,
+             win_private_assemblies=False,
+             cipher=block_cipher,
+             noarchive=False)
+pyz = PYZ(a.pure, a.zipped_data,
+             cipher=block_cipher)
+exe = EXE(pyz,
+          a.scripts,
+          [],
+          exclude_binaries=True,
+          name=APP_NAME,
+          debug=False,
+          bootloader_ignore_signals=False,
+          strip=False,
+          upx=False,
+          console=False , 
+          icon=ICON_PATH,
+          )
+coll = COLLECT(exe,
+               a.binaries,
+               a.zipfiles,
+               a.datas,
+               strip=False,
+               upx=False,
+               upx_exclude=[],
+               name=APP_NAME)
+app = BUNDLE(coll,
+             name=f'{APP_NAME}.app',
+             icon=ICON_PATH,
+             bundle_identifier=BUNDLE_ID,
+             info_plist={
+                'NSPrincipalClass': 'NSApplication',
+                'NSRequiresAquaSystemAppearance': False,
+                'CFBundleShortVersionString': VERSION,
+              },
+             )