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author | Martin Kosek <mkosek@redhat.com> | 2011-10-06 11:20:53 +0200 |
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committer | Martin Kosek <mkosek@redhat.com> | 2011-10-06 11:28:25 +0200 |
commit | 526a39903a9d9136b7a2cef25cde59074ba1f39c (patch) | |
tree | c06cfbd834b3ead30ccf26e586c11a91b8a4c9dd /install/tools/ipa-replica-prepare | |
parent | 6dcd1d81216848b2428ea71237bcca826c40686d (diff) | |
download | freeipa-526a39903a9d9136b7a2cef25cde59074ba1f39c.tar.gz freeipa-526a39903a9d9136b7a2cef25cde59074ba1f39c.tar.xz freeipa-526a39903a9d9136b7a2cef25cde59074ba1f39c.zip |
Improve ipa-replica-prepare DNS check
Currently, verify_fqdn() function raises RuntimeError for every
problem with the hostname. This makes it difficult for tools
like ipa-replica-prepare to behave differently for a subset of
raised errors (for example to be able to create a DNS record for
new replica when verify_fqdn() reports a lookup error).
Implement own exceptions for verify_fqdn() that they can be safely
used to distinguish the error type.
https://fedorahosted.org/freeipa/ticket/1899
Diffstat (limited to 'install/tools/ipa-replica-prepare')
-rwxr-xr-x | install/tools/ipa-replica-prepare | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/install/tools/ipa-replica-prepare b/install/tools/ipa-replica-prepare index cd141be18..6b7130be9 100755 --- a/install/tools/ipa-replica-prepare +++ b/install/tools/ipa-replica-prepare @@ -29,7 +29,7 @@ from ipapython import ipautil from ipaserver.install import bindinstance, dsinstance, installutils, certs from ipaserver.install.bindinstance import add_zone, add_reverse_zone, add_fwd_rr, add_ptr_rr, dns_container_exists from ipaserver.install.replication import enable_replication_version_checking -from ipaserver.install.installutils import resolve_host +from ipaserver.install.installutils import resolve_host, BadHostError, HostLookupError from ipaserver.plugins.ldap2 import ldap2 from ipapython import version from ipapython.config import IPAOptionParser @@ -270,9 +270,9 @@ def main(): try: installutils.verify_fqdn(replica_fqdn, system_name_check=False) - except RuntimeError, e: + except BadHostError, e: msg = str(e) - if msg.startswith('Unable to resolve host name'): + if isinstance(e, HostLookupError): if options.ip_address is None: if dns_container_exists(api.env.host, api.env.basedn, dm_password=dirman_password, |