def show_version(show_config=True, show_copyright=True, to_file=None):
if to_file is None:
to_file = sys.stdout
to_file.write("Bazaar (bzr) %s\n" % bzrlib.__version__)
# is bzrlib itself in a branch?
src_tree = _get_bzr_source_tree()
if src_tree:
src_revision_id = src_tree.last_revision()
revno = src_tree.branch.revision_id_to_revno(src_revision_id)
to_file.write(" from bzr checkout %s\n" % (src_tree.basedir,))
to_file.write(" revision: %s\n" % (revno,))
to_file.write(" revid: %s\n" % (src_revision_id,))
to_file.write(" branch nick: %s\n" % (src_tree.branch.nick,))
to_file.write(" Python interpreter: ")
# show path to python interpreter
# (bzr.exe use python interpreter from pythonXY.dll
# but sys.executable point to bzr.exe itself)
# however, sys.frozen exists if running from bzr.exe
# see http://www.py2exe.org/index.cgi/Py2exeEnvironment
if getattr(sys, 'frozen', None) is None: # if not bzr.exe
to_file.write(sys.executable + ' ')
else:
# pythonXY.dll
basedir = os.path.dirname(sys.executable)
python_dll = "python%d%d.dll" % sys.version_info[:2]
to_file.write(os.path.join(basedir, python_dll) + ' ')
# and now version of python interpreter
to_file.write(bzrlib._format_version_tuple(sys.version_info))
to_file.write('\n')
to_file.write(" Python standard library:" + ' ')
to_file.write(os.path.dirname(os.__file__) + '\n')
to_file.write(" Platform: %s\n"
% platform.platform(aliased=1).decode('utf-8'))
to_file.write(" bzrlib: ")
if len(bzrlib.__path__) > 1:
# print repr, which is a good enough way of making it clear it's
# more than one element (eg ['/foo/bar', '/foo/bzr'])
to_file.write(repr(bzrlib.__path__) + '\n')
else:
to_file.write(bzrlib.__path__[0] + '\n')
if show_config:
config_dir = osutils.normpath(config.config_dir()) # use native slashes
if not isinstance(config_dir, unicode):
config_dir = config_dir.decode(osutils.get_user_encoding())
to_file.write(" Bazaar configuration: %s\n" % (config_dir,))
to_file.write(" Bazaar log file: ")
to_file.write(trace._bzr_log_filename + '\n')
if show_copyright:
to_file.write('\n')
to_file.write(bzrlib.__copyright__ + '\n')
to_file.write("http://bazaar.canonical.com/\n")
to_file.write('\n')
to_file.write("bzr comes with ABSOLUTELY NO WARRANTY. bzr is free software, and\n")
to_file.write("you may use, modify and redistribute it under the terms of the GNU\n")
to_file.write("General Public License version 2 or later.\n")
to_file.write("\nBazaar is part of the GNU Project to produce a free operating "
"system.\n")
to_file.write('\n')
def show_version(show_config=True, show_copyright=True, to_file=None):
if to_file is None:
to_file = sys.stdout
to_file.write("Bazaar (bzr) %s\n" % bzrlib.__version__)
# is bzrlib itself in a branch?
src_tree = _get_bzr_source_tree()
if src_tree:
src_revision_id = src_tree.last_revision()
revno = src_tree.branch.revision_id_to_revno(src_revision_id)
to_file.write(" from bzr checkout %s\n" % (src_tree.basedir, ))
to_file.write(" revision: %s\n" % (revno, ))
to_file.write(" revid: %s\n" % (src_revision_id, ))
to_file.write(" branch nick: %s\n" % (src_tree.branch.nick, ))
to_file.write(" Python interpreter: ")
# show path to python interpreter
# (bzr.exe use python interpreter from pythonXY.dll
# but sys.executable point to bzr.exe itself)
if not hasattr(sys, 'frozen'): # check for bzr.exe
# python executable
to_file.write(sys.executable + ' ')
else:
# pythonXY.dll
basedir = os.path.dirname(sys.executable)
python_dll = "python%d%d.dll" % sys.version_info[:2]
to_file.write(os.path.join(basedir, python_dll) + ' ')
# and now version of python interpreter
to_file.write(bzrlib._format_version_tuple(sys.version_info))
to_file.write('\n')
to_file.write(" Python standard library:" + ' ')
to_file.write(os.path.dirname(os.__file__) + '\n')
to_file.write(" bzrlib: ")
if len(bzrlib.__path__) > 1:
# print repr, which is a good enough way of making it clear it's
# more than one element (eg ['/foo/bar', '/foo/bzr'])
to_file.write(repr(bzrlib.__path__) + '\n')
else:
to_file.write(bzrlib.__path__[0] + '\n')
if show_config:
config_dir = os.path.normpath(
config.config_dir()) # use native slashes
if not isinstance(config_dir, unicode):
config_dir = config_dir.decode(bzrlib.user_encoding)
to_file.write(" Bazaar configuration: %s\n" % (config_dir, ))
to_file.write(" Bazaar log file: ")
to_file.write(trace._bzr_log_filename + '\n')
if show_copyright:
to_file.write('\n')
to_file.write(bzrlib.__copyright__ + '\n')
to_file.write("http://bazaar-vcs.org/\n")
to_file.write('\n')
to_file.write(
"bzr comes with ABSOLUTELY NO WARRANTY. bzr is free software, and\n"
)
to_file.write(
"you may use, modify and redistribute it under the terms of the GNU\n"
)
to_file.write("General Public License version 2 or later.\n")
to_file.write('\n')
def _show_bzr_config(to_file):
config_dir = os.path.normpath(config.config_dir()) # use native slashes
if not isinstance(config_dir, unicode):
config_dir = config_dir.decode(bzrlib.osutils.get_user_encoding())
bzr_log_filename = trace._bzr_log_filename
if not isinstance(bzr_log_filename, unicode):
bzr_log_filename = trace._bzr_log_filename.decode(
bzrlib.osutils.get_user_encoding())
to_file.write('<configuration>%s</configuration>' % config_dir)
to_file.write('<log_file>%s</log_file>' % bzr_log_filename)
class ParamikoVendor(SSHVendor):
"""Vendor that uses paramiko."""
def _hexify(self, s):
return hexlify(s).upper()
def _connect(self, username, password, host, port):
global SYSTEM_HOSTKEYS, BZR_HOSTKEYS
load_host_keys()
try:
t = paramiko.Transport((host, port or 22))
t.set_log_channel('bzr.paramiko')
t.start_client()
except (paramiko.SSHException, socket.error), e:
self._raise_connection_error(host, port=port, orig_error=e)
server_key = t.get_remote_server_key()
server_key_hex = self._hexify(server_key.get_fingerprint())
keytype = server_key.get_name()
if host in SYSTEM_HOSTKEYS and keytype in SYSTEM_HOSTKEYS[host]:
our_server_key = SYSTEM_HOSTKEYS[host][keytype]
our_server_key_hex = self._hexify(our_server_key.get_fingerprint())
elif host in BZR_HOSTKEYS and keytype in BZR_HOSTKEYS[host]:
our_server_key = BZR_HOSTKEYS[host][keytype]
our_server_key_hex = self._hexify(our_server_key.get_fingerprint())
else:
trace.warning('Adding %s host key for %s: %s' %
(keytype, host, server_key_hex))
add = getattr(BZR_HOSTKEYS, 'add', None)
if add is not None: # paramiko >= 1.X.X
BZR_HOSTKEYS.add(host, keytype, server_key)
else:
BZR_HOSTKEYS.setdefault(host, {})[keytype] = server_key
our_server_key = server_key
our_server_key_hex = self._hexify(our_server_key.get_fingerprint())
save_host_keys()
if server_key != our_server_key:
filename1 = os.path.expanduser('~/.ssh/known_hosts')
filename2 = osutils.pathjoin(config.config_dir(), 'ssh_host_keys')
raise errors.TransportError(
'Host keys for %s do not match! %s != %s' %
(host, our_server_key_hex, server_key_hex),
['Try editing %s or %s' % (filename1, filename2)])
_paramiko_auth(username, password, host, port, t)
return t
def get_sys_info():
"""Get the system information.
:return: a dictionary mapping fields to values. Field names are:
* bzr-version - version of Bazaar
* bzr-lib-path - paths to bzrlib roots (a list)
* bzr-source-tree - source tree holding Bazaar (None or a Tree object)
* bzr-config-dir - configuration directory holding bazaar.conf, etc.
* bzr-log-file - path to bzr.log file
* python-file - path to Python interpreter
* python-version - version of Python interpreter
* python-lib-dir - path to Python standard library
"""
result = {}
# Bazaar installation
result["bzr-version"] = bzrlib.__version__
result["bzr-lib-path"] = bzrlib.__path__
# is bzrlib itself in a branch?
source_tree = None #_get_bzr_source_tree()
if source_tree:
result["bzr-source-tree"] = _source_tree_details()
else:
result["bzr-source-tree"] = None
# Bazaar configuration
config_dir = os.path.normpath(config.config_dir()) # use native slashes
if not isinstance(config_dir, unicode):
config_dir = config_dir.decode(osutils.get_user_encoding())
result["bzr-config-dir"] = config_dir
result["bzr-log-file"] = trace._bzr_log_filename
# Python installation
# (bzr.exe use python interpreter from pythonXY.dll
# but sys.executable point to bzr.exe itself)
if not hasattr(sys, 'frozen'): # check for bzr.exe
# python executable
py_file = sys.executable
else:
# pythonXY.dll
basedir = os.path.dirname(sys.executable)
python_dll = "python%d%d.dll" % sys.version_info[:2]
py_file = os.path.join(basedir, python_dll)
result["python-file"] = py_file
result["python-version"] = bzrlib._format_version_tuple(sys.version_info)
result["python-lib-dir"] = os.path.dirname(os.__file__)
return result
def __init__(self):
cmd.Cmd.__init__(self)
self.prompt = "bzr> "
try:
self.tree = WorkingTree.open_containing('.')[0]
except:
self.tree = None
self.set_title()
self.set_prompt()
self.identchars += '-'
ensure_config_dir_exists()
self.history_file = osutils.pathjoin(config_dir(), 'shell-history')
readline.set_completer_delims(string.whitespace)
if os.access(self.history_file, os.R_OK) and \
os.path.isfile(self.history_file):
readline.read_history_file(self.history_file)
self.cwd = os.getcwd()
def __init__(self):
cmd.Cmd.__init__(self)
self.prompt = "bzr> "
try:
self.tree = WorkingTree.open_containing('.')[0]
except:
self.tree = None
self.set_title()
self.set_prompt()
self.identchars += '-'
ensure_config_dir_exists()
self.history_file = osutils.pathjoin(config_dir(), 'shell-history')
readline.set_completer_delims(string.whitespace)
if os.access(self.history_file, os.R_OK) and \
os.path.isfile(self.history_file):
readline.read_history_file(self.history_file)
self.cwd = os.getcwd()
def save_host_keys():
"""
Save "discovered" host keys in $(config)/ssh_host_keys/.
"""
global SYSTEM_HOSTKEYS, BZR_HOSTKEYS
bzr_hostkey_path = osutils.pathjoin(config.config_dir(), 'ssh_host_keys')
config.ensure_config_dir_exists()
try:
f = open(bzr_hostkey_path, 'w')
f.write('# SSH host keys collected by bzr\n')
for hostname, keys in BZR_HOSTKEYS.iteritems():
for keytype, key in keys.iteritems():
f.write('%s %s %s\n' % (hostname, keytype, key.get_base64()))
f.close()
except IOError, e:
trace.mutter('failed to save bzr host keys: ' + str(e))
def save_host_keys():
"""
Save "discovered" host keys in $(config)/ssh_host_keys/.
"""
global SYSTEM_HOSTKEYS, BZR_HOSTKEYS
bzr_hostkey_path = osutils.pathjoin(config.config_dir(), 'ssh_host_keys')
config.ensure_config_dir_exists()
try:
f = open(bzr_hostkey_path, 'w')
f.write('# SSH host keys collected by bzr\n')
for hostname, keys in BZR_HOSTKEYS.iteritems():
for keytype, key in keys.iteritems():
f.write('%s %s %s\n' % (hostname, keytype, key.get_base64()))
f.close()
except IOError, e:
trace.mutter('failed to save bzr host keys: ' + str(e))
pass
return False
def load_host_keys():
"""
Load system host keys (probably doesn't work on windows) and any
"discovered" keys from previous sessions.
"""
global SYSTEM_HOSTKEYS, BZR_HOSTKEYS
try:
SYSTEM_HOSTKEYS = paramiko.util.load_host_keys(
os.path.expanduser('~/.ssh/known_hosts'))
except IOError, e:
trace.mutter('failed to load system host keys: ' + str(e))
bzr_hostkey_path = osutils.pathjoin(config.config_dir(), 'ssh_host_keys')
try:
BZR_HOSTKEYS = paramiko.util.load_host_keys(bzr_hostkey_path)
except IOError, e:
trace.mutter('failed to load bzr host keys: ' + str(e))
save_host_keys()
def save_host_keys():
"""
Save "discovered" host keys in $(config)/ssh_host_keys/.
"""
global SYSTEM_HOSTKEYS, BZR_HOSTKEYS
bzr_hostkey_path = osutils.pathjoin(config.config_dir(), 'ssh_host_keys')
config.ensure_config_dir_exists()
def rules_filename():
"""Return the default rules filename."""
return osutils.pathjoin(config.config_dir(), 'rules')
def test_get_cache_directory(self):
# get_cache_directory returns the path to a directory inside the
# Bazaar configuration directory.
from bzrlib.plugins.launchpad import lp_api
expected_path = osutils.pathjoin(config.config_dir(), 'launchpad')
self.assertEqual(expected_path, lp_api.get_cache_directory())
def test_get_cache_directory(self):
# get_cache_directory returns the path to a directory inside the
# Bazaar configuration directory.
from bzrlib.plugins.launchpad import lp_api
expected_path = osutils.pathjoin(config.config_dir(), 'launchpad')
self.assertEqual(expected_path, lp_api.get_cache_directory())
def rules_filename():
"""Return the default rules filename."""
return osutils.pathjoin(config.config_dir(), 'rules')
pass
return False
def load_host_keys():
"""
Load system host keys (probably doesn't work on windows) and any
"discovered" keys from previous sessions.
"""
global SYSTEM_HOSTKEYS, BZR_HOSTKEYS
try:
SYSTEM_HOSTKEYS = paramiko.util.load_host_keys(
os.path.expanduser('~/.ssh/known_hosts'))
except IOError, e:
trace.mutter('failed to load system host keys: ' + str(e))
bzr_hostkey_path = osutils.pathjoin(config.config_dir(), 'ssh_host_keys')
try:
BZR_HOSTKEYS = paramiko.util.load_host_keys(bzr_hostkey_path)
except IOError, e:
trace.mutter('failed to load bzr host keys: ' + str(e))
save_host_keys()
def save_host_keys():
"""
Save "discovered" host keys in $(config)/ssh_host_keys/.
"""
global SYSTEM_HOSTKEYS, BZR_HOSTKEYS
bzr_hostkey_path = osutils.pathjoin(config.config_dir(), 'ssh_host_keys')
config.ensure_config_dir_exists()
def get_cache_directory():
"""Return the directory to cache launchpadlib objects in."""
return osutils.pathjoin(config.config_dir(), 'launchpad')
def get_cache_directory():
"""Return the directory to cache launchpadlib objects in."""
return osutils.pathjoin(config.config_dir(), 'launchpad')
def gannotate_config_filename():
return os.path.join(config.config_dir(), "gannotate.conf")