def _load_recipe_from_file(self, filename):
"""
Turn a .lwr file into a valid recipe datastructure.
"""
data = PBConfigFile(filename).get()
# Make sure dependencies is always a valid list:
if data.has_key('depends') and data['depends'] is not None:
if not isinstance(data['depends'], list):
data['depends'] = [
data['depends'],
]
else:
data['depends'] = []
return data
def _lint_recipe(self, recipe_file):
"""
Check if recipe_file is a valid recipe
"""
print("Linting recipe `{0}'".format(recipe_file))
# Basic file checks
try:
recipe_dict = PBConfigFile(recipe_file).get()
except IOError:
self.log.error("Can't open `{0}'".format(recipe_file))
return -1
except AttributeError:
self.log.error(
"Can't parse contents of file `{0}'".format(recipe_file))
return -1
if not isinstance(recipe_dict, dict):
self.log.error("Invalid recipe file. Not a dict.")
return -1
# Try loading as recipe
try:
rec = recipe.Recipe(recipe_file)
if not hasattr(rec, 'satisfy'):
print("[HMM] - No satisfy rules declared")
else:
for pkgtype in rec.satisfy.keys():
rec.get_package_reqs(pkgtype)
except PBException as ex:
print("[VERY BAD] - Recipe error: " + str(ex))
# Check keys
key_check = {
'HMM': ['source', 'depends'],
'BAD': ['inherit', 'category'],
}
for err_type, key_list in key_check.iteritems():
for key in key_list:
if not recipe_dict.has_key(key):
print("[{err}] Recipe doesn't have key: {key}".format(
err=err_type, key=key))
def _lint_recipe(self, recipe_file):
"""
Check if recipe_file is a valid recipe
"""
print("Linting recipe `{0}'".format(recipe_file))
# Basic file checks
try:
recipe_dict = PBConfigFile(recipe_file).get()
except IOError:
self.log.error("Can't open `{0}'".format(recipe_file))
return -1
except AttributeError:
self.log.error("Can't parse contents of file `{0}'".format(recipe_file))
return -1
if not isinstance(recipe_dict, dict):
self.log.error("Invalid recipe file. Not a dict.")
return -1
# Try loading as recipe
try:
rec = recipe.Recipe(recipe_file)
if not hasattr(rec, 'satisfy'):
print("[HMM] - No satisfy rules declared")
else:
for pkgtype in rec.satisfy.keys():
rec.get_package_reqs(pkgtype)
except PBException as ex:
print("[VERY BAD] - Recipe error: " + str(ex))
# Check keys
key_check = {
'HMM': ['source', 'depends'],
'BAD': ['inherit', 'category'],
}
for err_type, key_list in key_check.iteritems():
for key in key_list:
if not recipe_dict.has_key(key):
print("[{err}] Recipe doesn't have key: {key}".format(err=err_type, key=key))
