Add 'ipa localenv' subcommand

ipa local-env simply dumps all values from api.env as sorted key="value"
pairs. It's a convenient helper for debugging and to write tests for
e.g. PR #182.

https://fedorahosted.org/freeipa/ticket/6490

Signed-off-by: Christian Heimes <cheimes@redhat.com>
Reviewed-By: Martin Basti <mbasti@redhat.com>
Reviewed-By: Martin Babinsky <mbabinsk@redhat.com>
This commit is contained in:
Christian Heimes 2016-11-16 13:53:42 +01:00 committed by Martin Babinsky
parent c93bfda594
commit 1166fbc494
2 changed files with 29 additions and 1 deletions

View File

@ -65,13 +65,17 @@ The principal function of the CLI is to execute administrative commands specifie
From the implementation perspective, the CLI distinguishes two types of commands \- built\-ins and plugin provided.
Built\-in commands are static and are all available in all installations of IPA. There are two of them:
Built\-in commands are static and are all available in all installations of IPA. There are three of them:
.TP
\fBconsole\fR
Start the IPA interactive Python console.
.TP
\fBhelp\fR [\fITOPIC\fR | \fICOMMAND\fR | \fBtopics\fR | \fBcommands\fR]
Display help for a command or topic.
\fBlocal-env\fR
Show local IPA api.env values.
.TP
The \fBhelp\fR command invokes the built\-in documentation system. Without parameters a list of built\-in commands and help topics is displayed. Help topics are generated from loaded IPA plugin modules. Executing \fBhelp\fR with the name of an available topic displays a help message provided by the corresponding plugin module and list of commands it contains.
.LP

View File

@ -54,6 +54,7 @@ from ipalib.constants import CLI_TAB, LDAP_GENERALIZED_TIME_FORMAT
from ipalib.parameters import File, Str, Enum, Any, Flag
from ipalib.text import _
from ipalib import api # pylint: disable=unused-import
from ipapython.dn import DN
from ipapython.dnsutil import DNSName
import datetime
@ -859,6 +860,28 @@ class help(frontend.Local):
writer(_(' ipa <command> --help'))
writer()
class local_env(frontend.Local):
"""Dump local api.env vars
"""
takes_args = ()
takes_options = ()
has_output = ()
topic = None
def run(self, *args, **options):
for key in sorted(self.api.env):
value = getattr(api.env, key)
if isinstance(value, DN):
value = unicode(value)
if isinstance(value, (str, unicode)):
# shell escape
value = value.replace(r'"', r'\"')
value = value.replace('$', r'$$')
print('{}="{}"'.format(key, value))
class show_mappings(frontend.Command):
"""
Show mapping of LDAP attributes to command-line option.
@ -1336,6 +1359,7 @@ cli_plugins = (
console,
help,
show_mappings,
local_env,
)