URL: https://github.com/freeipa/freeipa/pull/182 Author: tiran Title: #182: Use env var IPA_CONFDIR to get confdir for 'cli' context Action: synchronized
To pull the PR as Git branch: git remote add ghfreeipa https://github.com/freeipa/freeipa git fetch ghfreeipa pull/182/head:pr182 git checkout pr182
From 3047e5472166e5aee8ec283188da32a46aefdbe9 Mon Sep 17 00:00:00 2001 From: Christian Heimes <chei...@redhat.com> Date: Mon, 24 Oct 2016 10:35:41 +0200 Subject: [PATCH] Use env var IPA_CONFDIR to get confdir for cli contexts For 'cli' and 'cli_installer' contexts, the environment variable IPA_CONFDIR overrides the default confdir path. The value of the environment variable must be an absolute path to an existing directory. The new variable makes it much simpler to use the 'ipa' command and ipalib with a local configuration directory. Server and server installer contexts do not use the env var. Signed-off-by: Christian Heimes <chei...@redhat.com> --- client/man/ipa.1 | 4 ++++ ipalib/config.py | 11 ++++++++++- 2 files changed, 14 insertions(+), 1 deletion(-) diff --git a/client/man/ipa.1 b/client/man/ipa.1 index 9194ca0..b843e7b 100644 --- a/client/man/ipa.1 +++ b/client/man/ipa.1 @@ -186,6 +186,10 @@ The ipa client will determine which server to connect to in this order: .TP If a kerberos error is raised by any of the requests then it will stop processing and display the error message. +.SH "ENVIRONMENT VARIABLES" +.TP +\fBIPA_CONFDIR\fR +Override path to confdir (default: \fB/etc/ipa\fR). .SH "FILES" .TP \fB/etc/ipa/default.conf\fR diff --git a/ipalib/config.py b/ipalib/config.py index cf9e925..77c28a6 100644 --- a/ipalib/config.py +++ b/ipalib/config.py @@ -43,6 +43,7 @@ from ipalib.base import check_name from ipalib.constants import CONFIG_SECTION from ipalib.constants import OVERRIDE_ERROR, SET_ERROR, DEL_ERROR +from ipapython.admintool import ScriptError if six.PY3: unicode = str @@ -461,7 +462,15 @@ def _bootstrap(self, **overrides): # Set confdir: if 'confdir' not in self: - if self.in_tree: + ipa_confdir = os.environ.get('IPA_CONFDIR') + env_contexts = {'cli', 'cli_installer'} + if ipa_confdir is not None and self.context in env_contexts: + if not path.isabs(ipa_confdir) or not path.isdir(ipa_confdir): + raise ScriptError( + 'IPA_CONFDIR must be an absolute path to an ' + 'existing directory.') + self.confdir = ipa_confdir + elif self.in_tree: self.confdir = self.dot_ipa else: self.confdir = path.join('/', 'etc', 'ipa')
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