guetzli-recursively-gui/.eggs/py2app-0.12-py3.6.egg/py2app/create_pluginbundle.py
2017-04-20 00:57:59 +02:00

56 lines
2.0 KiB
Python

import os
import plistlib
import shutil
import sys
from pkg_resources import resource_filename
import py2app.bundletemplate
from py2app.util import makedirs, mergecopy, mergetree, skipscm, make_exec
def create_pluginbundle(destdir, name, extension='.plugin', module=py2app.bundletemplate,
platform='MacOS', copy=mergecopy, mergetree=mergetree,
condition=skipscm, plist={}, arch=None):
kw = module.plist_template.infoPlistDict(
plist.get('CFBundleExecutable', name), plist)
plugin = os.path.join(destdir, kw['CFBundleName'] + extension)
if os.path.exists(plugin):
# Remove any existing build artifacts to ensure
# we're getting a clean build
shutil.rmtree(plugin)
contents = os.path.join(plugin, 'Contents')
resources = os.path.join(contents, 'Resources')
platdir = os.path.join(contents, platform)
dirs = [contents, resources, platdir]
plist = plistlib.Plist()
plist.update(kw)
plistPath = os.path.join(contents, 'Info.plist')
if os.path.exists(plistPath):
if plist != plistlib.Plist.fromFile(plistPath):
for d in dirs:
shutil.rmtree(d, ignore_errors=True)
for d in dirs:
makedirs(d)
plist.write(plistPath)
srcmain = module.setup.main(arch=arch)
if sys.version_info[0] == 2 and isinstance(kw['CFBundleExecutable'], unicode):
destmain = os.path.join(platdir, kw['CFBundleExecutable'].encode('utf-8'))
else:
destmain = os.path.join(platdir, kw['CFBundleExecutable'])
with open(os.path.join(contents, 'PkgInfo'), 'w') as fp:
fp.write(
kw['CFBundlePackageType'] + kw['CFBundleSignature']
)
copy(srcmain, destmain)
make_exec(destmain)
mergetree(
resource_filename(module.__name__, 'lib'),
resources,
condition=condition,
copyfn=copy,
)
return plugin, plist
if __name__ == '__main__':
import sys
create_pluginbundle('build', sys.argv[1])