x/cloud-init
Code Issues Proposed changes

warn on failure of the hostname command when setting hostname

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This commit is contained in:
Scott Moser 2011-09-01 10:16:36 -04:00
parent 963b164d56
commit 415b2e47e4
2 changed files with 3 additions and 2 deletions
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1
ChangeLog
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@ -47,6 +47,7 @@
- change the mechanism for handling .ssh/authorized_keys, to update entries - change the mechanism for handling .ssh/authorized_keys, to update entries
rather than appending. This ensures that the authorized_keys that are being rather than appending. This ensures that the authorized_keys that are being
inserted actually do something (LP: #434076, LP: #833499) inserted actually do something (LP: #434076, LP: #833499)
- log warning on failure to set hostname (LP: #832175)
0.6.1: 0.6.1:
- fix bug in fixing permission on /var/log/cloud-init.log (LP: #704509) - fix bug in fixing permission on /var/log/cloud-init.log (LP: #704509)

4
cloudinit/CloudConfig/cc_set_hostname.py
View File

@ -28,11 +28,11 @@ def handle(name,cfg,cloud,log,args):
set_hostname(hostname, log) set_hostname(hostname, log)
except Exception as e: except Exception as e:
util.logexc(log) util.logexc(log)
log.warn("failed to set hostname\n") log.warn("failed to set hostname to %s\n", hostname)
return(True) return(True)
def set_hostname(hostname, log): def set_hostname(hostname, log):
subprocess.Popen(['hostname', hostname]).communicate() util.subp(['hostname', hostname])
util.write_file("/etc/hostname","%s\n" % hostname, 0644) util.write_file("/etc/hostname","%s\n" % hostname, 0644)
log.debug("populated /etc/hostname with %s on first boot", hostname) log.debug("populated /etc/hostname with %s on first boot", hostname)