opendev/system-config
Code Issues Proposed changes

Merge "launch-node.py: save key when failing early"

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Jenkins 2016-09-06 18:57:10 +00:00 committed by Gerrit Code Review
commit 26d2f1aea0
1 changed files with 13 additions and 1 deletions
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14
launch/launch-node.py
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@ -240,14 +240,26 @@ def build_server(cloud, name, image, flavor,
print('UUID=%s\nIPV4=%s\nIPV6=%s\n' % (
server.id, server.public_v4, server.public_v6))
except Exception:
print "****"
print "Server %s failed to build!" % (server.id)
try:
if keep:
print "Server failed to build, keeping as requested."
print "Keeping as requested"
# Write out the private SSH key we generated, as we
# may not have got far enough for ansible to run
with open('/tmp/%s.id_rsa' % server.id, 'w') as key_file:
key.write_private_key(key_file)
os.chmod(key_file.name, 0o600)
print "Private key saved in %s" % key_file.name
print "Run to delete -> openstack server delete %s" % \
(server.id)
else:
cloud.delete_server(server.id, delete_ips=True)
except Exception:
print "Exception encountered deleting server:"
traceback.print_exc()
print "The original exception follows:"
print "****"
# Raise the important exception that started this
raise