def replog(ucr, var, old_value, value=None):
"""
This function writes a new entry to replication logfile if
this feature has been enabled.
"""
if ucr.is_true('ucr/replog/enabled', False):
if value is not None:
method = 'set'
varvalue = "%s=%s" % (var, escape_value(value))
else:
method = 'unset'
varvalue = "'%s'" % var
scope_arg = {
ConfigRegistry.LDAP: '--ldap-policy ',
ConfigRegistry.FORCED: '--force ',
ConfigRegistry.SCHEDULE: '--schedule ',
}.get(ucr.scope, '')
if old_value is None:
old_value = "[Previously undefined]"
log = '%s: %s %s%s old:%s\n' % (time.strftime("%Y-%m-%d %H:%M:%S"),
method, scope_arg, varvalue, old_value)
try:
if not os.path.isfile(REPLOG_FILE):
os.close(os.open(REPLOG_FILE, os.O_CREAT, 0o640))
logfile = open(REPLOG_FILE, "a+")
logfile.write(log)
logfile.close()
except EnvironmentError as ex:
print >> sys.stderr, ("E: exception occurred while writing to " +
"replication log: %s" % (ex, ))
exception_occured()
def filter_shell(args, text): # pylint: disable-msg=W0613
"""Filter output for shell: escape keys."""
out = []
for line in text:
try:
var, value = line.split(': ', 1)
except ValueError:
var = line
value = ''
out.append('%s=%s' % (key_shell_escape(var), escape_value(value)))
return out
def filter_shell(args, text): # pylint: disable-msg=W0613
# type: (Any, Iterable[str]) -> Iterable[str]
"""
Filter output for shell: escape keys.
:param args: UNUSED.
:param text: Text as list of lines.
:returns: Filteres list of lines.
"""
out = []
for line in text:
try:
var, value = line.split(': ', 1)
except ValueError:
var = line
value = ''
out.append('%s=%s' % (key_shell_escape(var), escape_value(value)))
return out
def replog(ucr, var, old_value, value=None):
# type: (ConfigRegistry, str, Optional[str], Optional[str]) -> None
"""
This function writes a new entry to replication logfile if
this feature has been enabled.
:param ucr: UCR instance.
:param var: UCR variable name.
:param old_value: Old UCR variable value.
:param value: New UCR variable value. `None` is now unset.
"""
if ucr.is_true('ucr/replog/enabled', False):
if value is not None:
method = 'set'
varvalue = "%s=%s" % (var, escape_value(value))
else:
method = 'unset'
varvalue = "'%s'" % var
scope_arg = {
ConfigRegistry.LDAP: '--ldap-policy ',
ConfigRegistry.FORCED: '--force ',
ConfigRegistry.SCHEDULE: '--schedule ',
}.get(ucr.scope, '')
if old_value is None:
old_value = "[Previously undefined]"
log = u'%s: %s %s%s old:%s\n' % (time.strftime("%Y-%m-%d %H:%M:%S"),
method, scope_arg, varvalue,
old_value)
try:
if not os.path.isfile(REPLOG_FILE):
os.close(os.open(REPLOG_FILE, os.O_CREAT, 0o640))
with open(REPLOG_FILE, "a+", encoding='utf-8') as logfile:
logfile.write(log)
except EnvironmentError as ex:
print(
"E: exception occurred while writing to replication log: %s" %
(ex, ),
file=sys.stderr)
exception_occured()