Timeout when performing time sync during client install

We use ntpd now to sync time before fetching a TGT during client
install.  Unfortuantely, ntpd will hang forever if it is unable to
reach the NTP server.

This patch adds the ability for commands run via ipautil.run() to
have an optional timeout.  This capability is used by the NTP sync
code that is run during ipa-client-install.

Ticket: https://fedorahosted.org/freeipa/ticket/4842
Reviewed-By: Martin Babinsky <mbabinsk@redhat.com>
This commit is contained in:
Nathan Kinder
2015-02-25 15:19:47 -08:00
committed by Martin Kosek
parent fbf192f0e2
commit a58b77ca9c
3 changed files with 19 additions and 2 deletions

View File

@@ -186,6 +186,7 @@ class BasePathNamespace(object):
SSLGET = "/usr/bin/sslget"
SSS_SSH_AUTHORIZEDKEYS = "/usr/bin/sss_ssh_authorizedkeys"
SSS_SSH_KNOWNHOSTSPROXY = "/usr/bin/sss_ssh_knownhostsproxy"
BIN_TIMEOUT = "/usr/bin/timeout"
UPDATE_CA_TRUST = "/usr/bin/update-ca-trust"
BIN_WGET = "/usr/bin/wget"
ZIP = "/usr/bin/zip"