def app(self):
"""
Gets the application path from the site configuration.
If the path is not configured, attempts to guess the path
from the sytem path environment variable.
"""
try:
app_path = getattr(self.settings, 'app')
except AttributeError:
app_path = self.executable_name
# Honour the PATH environment variable.
if app_path is not None and not os.path.isabs(app_path):
app_path = discover_executable(app_path, self.site.sitepath)
if app_path is None:
raise HydeException(self.executable_not_found_message)
app = File(app_path)
if not app.exists:
raise HydeException(self.executable_not_found_message)
return app
def app(self):
"""
Gets the application path from the site configuration.
If the path is not configured, attempts to guess the path
from the sytem path environment variable.
"""
try:
app_path = getattr(self.settings, 'app')
except AttributeError:
app_path = self.executable_name
# Honour the PATH environment variable.
if app_path is not None and not os.path.isabs(app_path):
app_path = discover_executable(app_path, self.site.sitepath)
if app_path is None:
raise self.template.exception_class(
self.executable_not_found_message)
app = File(app_path)
if not app.exists:
raise self.template.exception_class(
self.executable_not_found_message)
return app