nostalgia/util/scripts/pkg-dmg.py

37 lines
836 B
Python
Executable File

#! /usr/bin/env python3
import os
import shutil
import subprocess
import sys
def rm(path: str):
file_exists = os.path.exists(path)
is_link = os.path.islink(path)
is_dir = os.path.isdir(path)
if (file_exists or is_link) and not is_dir:
os.remove(path)
elif os.path.isdir(path):
shutil.rmtree(path)
def mkdir_p(path: str):
if not os.path.exists(path):
os.mkdir(path)
def run(args: list[str]):
if subprocess.run(args).returncode != 0:
sys.exit(1)
dmg_dir = 'dist/darwin-arm64-release/NostalgiaStudio'
dmg = f'{dmg_dir}.dmg'
rm(dmg)
rm(dmg_dir)
mkdir_p(dmg_dir)
shutil.copytree('dist/darwin-arm64-release/NostalgiaStudio.app', f'{dmg_dir}/NostalgiaStudio.app')
os.symlink('/Applications', f'{dmg_dir}/Applications')
run(['hdiutil', 'create', '-srcfolder', dmg_dir, dmg])