def do_exec_binding(self, binding, iface):
assert iface is not None
name = binding.name
if '/' in name or name.startswith('.') or "'" in name:
raise SafeException("Invalid <executable> name '%s'" % name)
exec_dir = basedir.save_cache_path(namespaces.config_site, namespaces.config_prog, 'executables', name)
exec_path = os.path.join(exec_dir, name + ".exe" if os.name == "nt" else name)
if not self._checked_runenv:
self._check_runenv()
if not os.path.exists(exec_path):
if os.name == "nt":
# Copy runenv.cli.template to ~/.cache/0install.net/injector/executables/$name/$name
import shutil
shutil.copyfile(os.environ['ZEROINSTALL_CLI_TEMPLATE'], exec_path)
else:
# Symlink ~/.cache/0install.net/injector/executables/$name/$name to runenv.py
os.symlink('../../runenv.py', exec_path)
os.chmod(exec_dir, 0o500)
if binding.in_path:
path = os.environ["PATH"] = exec_dir + os.pathsep + os.environ["PATH"]
logger.info("PATH=%s", path)
else:
os.environ[name] = exec_path
logger.info("%s=%s", name, exec_path)
args = self.build_command(iface, binding.command)
if os.name == "nt":
os.environ["0install-runenv-file-" + name + ".exe"] = args[0]
os.environ["0install-runenv-args-" + name + ".exe"] = support.windows_args_escape(args[1:])
else:
import json
os.environ["0install-runenv-" + name] = json.dumps(args)
def do_exec_binding(self, binding, iface):
assert iface is not None
name = binding.name
if '/' in name or name.startswith('.') or "'" in name:
raise SafeException("Invalid <executable> name '%s'" % name)
exec_dir = basedir.save_cache_path(namespaces.config_site, namespaces.config_prog, 'executables', name)
exec_path = os.path.join(exec_dir, name + ".exe" if os.name == "nt" else name)
if not self._checked_runenv:
self._check_runenv()
if not os.path.exists(exec_path):
if os.name == "nt":
# Copy runenv.cli.template to ~/.cache/0install.net/injector/executables/$name/$name
import shutil
shutil.copyfile(os.path.join(os.path.dirname(__file__), "runenv.cli.template"), exec_path)
else:
# Symlink ~/.cache/0install.net/injector/executables/$name/$name to runenv.py
os.symlink('../../runenv.py', exec_path)
os.chmod(exec_dir, 0o500)
if binding.in_path:
path = os.environ["PATH"] = exec_dir + os.pathsep + os.environ["PATH"]
logger.info("PATH=%s", path)
else:
os.environ[name] = exec_path
logger.info("%s=%s", name, exec_path)
args = self.build_command(iface, binding.command)
if os.name == "nt":
os.environ["0install-runenv-file-" + name + ".exe"] = args[0]
os.environ["0install-runenv-args-" + name + ".exe"] = support.windows_args_escape(args[1:])
else:
import json
os.environ["0install-runenv-" + name] = json.dumps(args)
def testWindowsSupport(self):
self.assertEqual("foo bar", windows_args_escape(["foo", "bar"]))
self.assertEqual('"foo bar"', windows_args_escape(["foo bar"]))
self.assertEqual(r'"foo \"bar\""', windows_args_escape(['foo "bar"']))
self.assertEqual(r'"foo \\\"bar\""',
windows_args_escape(['foo \\"bar"']))
def testWindowsSupport(self):
self.assertEqual("foo bar", windows_args_escape(["foo", "bar"]))
self.assertEqual('"foo bar"', windows_args_escape(["foo bar"]))
self.assertEqual(r'"foo \"bar\""', windows_args_escape(['foo "bar"']))
self.assertEqual(r'"foo \\\"bar\""', windows_args_escape(['foo \\"bar"']))
