def wrap():
try:
exe = basename(argv[0])
parser = ArgumentParseManager(exe)
if parser.arguments['version'].value:
exit(0)
_cnf = parser.arguments['config']
log_file = _cnf.get('global', 'log_file')
if log_file:
logger.set_log_filename(log_file)
global filelog
filelog = logger.add_file_logger(__name__.split('.')[0])
filelog.info('* Initial Call *\n%s\n- - -' % ' '.join(argv))
from kamaki.cli.utils import suggest_missing
global _colors
exclude = ['ansicolors'] if not _colors == 'on' else []
suggest_missing(exclude=exclude)
func(exe, parser)
except CLIError as err:
print_error_message(err)
if _debug:
raise err
exit(1)
except KeyboardInterrupt:
print('Canceled by user')
exit(1)
except Exception as er:
print('Unknown Error: %s' % er)
if _debug:
raise
exit(1)
def test_add_file_logger(self, GL, GLF):
from kamaki.cli.logger import add_file_logger
with patch('kamaki.cli.logger._add_logger', return_value='AL') as AL:
GLFcount = GLF.call_count
for name, level, filename in product(
('my name'), ('my level', None), ('my filename', None)):
self.assertEqual(add_file_logger(name, level, filename), 'AL')
self.assertEqual(AL.mock_calls[-1], call(
name, level, filename or 'my log fname',
fmt='%(name)s(%(levelname)s) %(asctime)s\n\t%(message)s'))
if filename:
self.assertEqual(GLFcount, GLF.call_count)
else:
GLFcount = GLF.call_count
self.assertEqual(GLF.mock_calls[-1], call())
with patch('kamaki.cli.logger._add_logger', side_effect=Exception):
self.assertEqual(add_file_logger('X'), 'my get logger ret')
GL.assert_called_once_with('X')
def test_add_file_logger(self, GL, GLF):
from kamaki.cli.logger import add_file_logger
with patch('kamaki.cli.logger._add_logger', return_value='AL') as AL:
GLFcount = GLF.call_count
for name, level, filename in product(
('my name'), ('my level', None), ('my filename', None)):
self.assertEqual(add_file_logger(name, level, filename), 'AL')
from logging import DEBUG as dbg
fmt = '%(name)s(%(levelname)s) %(asctime)s\n\t%(message)s' if (
level == dbg) else '%(name)s: %(message)s'
self.assertEqual(
AL.mock_calls[-1],
call(name, level, filename or 'my log fname', fmt=fmt))
if filename:
self.assertEqual(GLFcount, GLF.call_count)
else:
GLFcount = GLF.call_count
self.assertEqual(GLF.mock_calls[-1], call())
with patch('kamaki.cli.logger._add_logger', side_effect=Exception):
self.assertEqual(add_file_logger('X'), 'my get logger ret')
GL.assert_called_once_with('X')
def make_log_file():
f = NamedTemporaryFile()
add_file_logger('kamaki.cli.config', filename=f.name)
return f
# interpreted as representing official policies, either expressed
# or implied, of GRNET S.A.
from cmd import Cmd
from os import popen
from sys import stdout
from kamaki.cli import exec_cmd, print_error_message, print_subcommands_help
from kamaki.cli.argument import ArgumentParseManager
from kamaki.cli.utils import print_dict, split_input, pref_enc
from kamaki.cli.history import History
from kamaki.cli.errors import CLIError
from kamaki.clients import ClientError
from kamaki.cli.logger import add_file_logger
log = add_file_logger(__name__)
def init_shell(exe_string, parser, username='', userid=''):
parser.arguments.pop('version', None)
shell = Shell()
shell.set_prompt(exe_string)
from kamaki import __version__ as version
shell.greet(version, username, userid)
shell.do_EOF = shell.do_exit
from kamaki.cli.cmdtree import CommandTree
shell.cmd_tree = CommandTree(
'kamaki', 'A command line tool for poking clouds')
return shell
def make_log_file():
f = NamedTemporaryFile()
add_file_logger('kamaki.cli.config', filename=f.name)
return f
def wrap():
try:
exe = basename(argv[0])
internal_argv = []
for i, a in enumerate(argv):
try:
internal_argv.append(a.decode(pref_enc))
except UnicodeDecodeError as ude:
raise CLIError(
'Invalid encoding in command',
importance=3,
details=[
'The invalid term is #%s (with "%s" being 0)' %
(i, exe),
'Encoding is invalid with current locale settings '
'(%s)' % pref_enc,
'( %s )' % ude
])
for i, a in enumerate(internal_argv):
argv[i] = a
logger.add_stream_logger(
__name__,
logging.WARNING,
fmt='%(levelname)s (%(name)s): %(message)s')
_config_arg = ConfigArgument('Path to a custom config file')
parser = ArgumentParseManager(
exe,
arguments=dict(
config=_config_arg,
cloud=ValueArgument('Chose a cloud to connect to',
('--cloud')),
help=Argument(0, 'Show help message', ('-h', '--help')),
debug=FlagArgument('Include debug output',
('-d', '--debug')),
verbose=FlagArgument(
'Show HTTP requests and responses, without HTTP body',
('-v', '--verbose')),
verbose_with_data=FlagArgument(
'Show HTTP requests and responses, including HTTP body',
('-vv', '--verbose-with-data')),
version=VersionArgument('Print current version',
('-V', '--version')),
options=RuntimeConfigArgument(
_config_arg,
'Override a config option (not persistent)',
('-o', '--options')),
ignore_ssl=FlagArgument(
'Allow connections to SSL sites without certs',
('-k', '--ignore-ssl', '--insecure')),
ca_file=ValueArgument(
'CA certificates for SSL authentication',
'--ca-certs'),
))
if parser.arguments['version'].value:
exit(0)
_cnf = parser.arguments['config']
log_file = _cnf.get('global', 'log_file')
if log_file:
logger.set_log_filename(log_file)
filelog = logger.add_file_logger(__name__.split('.')[0])
filelog.info('%s\n- - -' % ' '.join(argv))
_colors = _cnf.value.get('global', 'colors')
exclude = ['ansicolors'] if not _colors == 'on' else []
suggest_missing(exclude=exclude)
func(exe, parser)
except CLIError as err:
print_error_message(err)
if _debug:
raise err
exit(1)
except KamakiSSLError as err:
ca_arg = parser.arguments.get('ca_file')
ca = ca_arg.value if ca_arg and ca_arg.value else _cnf.get(
'global', 'ca_certs')
stderr.write(red('SSL Authentication failed\n'))
if ca:
stderr.write('Path used for CA certifications file: %s\n' %
(escape_ctrl_chars(ca)))
stderr.write('Please make sure the path is correct\n')
if not (ca_arg and ca_arg.value):
stderr.write('| To set the correct path:\n')
stderr.write('| kamaki config set ca_certs CA_FILE\n')
else:
stderr.write('| To use a CA certifications file:\n')
stderr.write('| kamaki config set ca_certs CA_FILE\n')
stderr.write('| OR run with --ca-certs=FILE_LOCATION\n')
stderr.write('| To ignore SSL errors and move on (%s):\n' %
(red('insecure')))
stderr.write('| kamaki config set ignore_ssl on\n')
stderr.write('| OR run with --ignore-ssl\n')
stderr.flush()
if _debug:
raise
stderr.write('| %s: %s\n' %
(type(err), escape_ctrl_chars('%s' % err)))
stderr.flush()
exit(1)
except KeyboardInterrupt:
print('Canceled by user')
exit(1)
except Exception as er:
print('Unknown Error: %s' % er)
if _debug:
raise
exit(1)
def wrap():
try:
exe = basename(argv[0])
internal_argv = []
for i, a in enumerate(argv):
try:
internal_argv.append(a.decode(pref_enc))
except UnicodeDecodeError as ude:
raise CLIError(
'Invalid encoding in command', importance=3, details=[
'The invalid term is #%s (with "%s" being 0)' % (
i, exe),
'Encoding is invalid with current locale settings '
'(%s)' % pref_enc,
'( %s )' % ude])
for i, a in enumerate(internal_argv):
argv[i] = a
logger.add_stream_logger(
__name__, logging.WARNING,
fmt='%(levelname)s (%(name)s): %(message)s')
_config_arg = ConfigArgument('Path to config file')
parser = ArgumentParseManager(exe, arguments=dict(
config=_config_arg,
cloud=ValueArgument(
'Chose a cloud to connect to', ('--cloud')),
help=Argument(0, 'Show help message', ('-h', '--help')),
debug=FlagArgument('Include debug output', ('-d', '--debug')),
verbose=FlagArgument(
'More info at response', ('-v', '--verbose')),
version=VersionArgument(
'Print current version', ('-V', '--version')),
options=RuntimeConfigArgument(
_config_arg,
'Override a config value', ('-o', '--options')),
ignore_ssl=FlagArgument(
'Allow connections to SSL sites without certs',
('-k', '--ignore-ssl', '--insecure')),
ca_file=ValueArgument(
'CA certificates for SSL authentication', '--ca-certs'),)
)
if parser.arguments['version'].value:
exit(0)
_cnf = parser.arguments['config']
log_file = _cnf.get('global', 'log_file')
if log_file:
logger.set_log_filename(log_file)
filelog = logger.add_file_logger(__name__.split('.')[0])
filelog.info('%s\n- - -' % ' '.join(argv))
_colors = _cnf.value.get('global', 'colors')
exclude = ['ansicolors'] if not _colors == 'on' else []
suggest_missing(exclude=exclude)
func(exe, parser)
except CLIError as err:
print_error_message(err)
if _debug:
raise err
exit(1)
except KamakiSSLError as err:
ca_arg = parser.arguments.get('ca_file')
ca = ca_arg.value if ca_arg and ca_arg.value else _cnf.get(
'global', 'ca_certs')
stderr.write(red('SSL Authentication failed\n'))
if ca:
stderr.write('Path used for CA certifications file: %s\n' % (
escape_ctrl_chars(ca)))
stderr.write('Please make sure the path is correct\n')
if not (ca_arg and ca_arg.value):
stderr.write('| To set the correct path:\n')
stderr.write('| kamaki config set ca_certs CA_FILE\n')
else:
stderr.write('| To use a CA certifications file:\n')
stderr.write('| kamaki config set ca_certs CA_FILE\n')
stderr.write('| OR run with --ca-certs=FILE_LOCATION\n')
stderr.write('| To ignore SSL errors and move on (%s):\n' % (
red('insecure')))
stderr.write('| kamaki config set ignore_ssl on\n')
stderr.write('| OR run with --ignore-ssl\n')
stderr.flush()
if _debug:
raise
stderr.write('| %s: %s\n' % (
type(err), escape_ctrl_chars('%s' % err)))
stderr.flush()
exit(1)
except KeyboardInterrupt:
print('Canceled by user')
exit(1)
except Exception as er:
print('Unknown Error: %s' % er)
if _debug:
raise
exit(1)
# interpreted as representing official policies, either expressed
# or implied, of GRNET S.A.
from cmd import Cmd
from os import popen
from sys import stdout
from kamaki.cli import exec_cmd, print_error_message, print_subcommands_help
from kamaki.cli.argument import ArgumentParseManager
from kamaki.cli.utils import print_dict, split_input, pref_enc
from kamaki.cli.history import History
from kamaki.cli.errors import CLIError
from kamaki.clients import ClientError
from kamaki.cli.logger import add_file_logger
log = add_file_logger(__name__)
def init_shell(exe_string, parser, username='', userid=''):
parser.arguments.pop('version', None)
shell = Shell()
shell.set_prompt(exe_string)
from kamaki import __version__ as version
shell.greet(version, username, userid)
shell.do_EOF = shell.do_exit
from kamaki.cli.cmdtree import CommandTree
shell.cmd_tree = CommandTree('kamaki',
'A command line tool for poking clouds')
return shell
