73 |
73 |
cl = GetClient()
|
74 |
74 |
dns_data = utils.HostInfo(args[0])
|
75 |
75 |
node = dns_data.name
|
76 |
|
|
77 |
|
if not opts.readd:
|
78 |
|
try:
|
79 |
|
output = cl.QueryNodes(names=[node], fields=['name'], use_locking=True)
|
80 |
|
except (errors.OpPrereqError, errors.OpExecError):
|
81 |
|
pass
|
82 |
|
else:
|
|
76 |
readd = opts.readd
|
|
77 |
|
|
78 |
try:
|
|
79 |
output = cl.QueryNodes(names=[node], fields=['name', 'sip'],
|
|
80 |
use_locking=True)
|
|
81 |
node_exists, sip = output[0]
|
|
82 |
except (errors.OpPrereqError, errors.OpExecError):
|
|
83 |
node_exists = ""
|
|
84 |
sip = None
|
|
85 |
|
|
86 |
if readd:
|
|
87 |
if not node_exists:
|
|
88 |
ToStderr("Node %s not in the cluster"
|
|
89 |
" - please retry without '--readd'", node)
|
|
90 |
return 1
|
|
91 |
else:
|
|
92 |
if node_exists:
|
83 |
93 |
ToStderr("Node %s already in the cluster (as %s)"
|
84 |
|
" - please use --readd", args[0], output[0][0])
|
|
94 |
" - please retry with '--readd'", node, node_exists)
|
85 |
95 |
return 1
|
|
96 |
sip = opts.secondary_ip
|
86 |
97 |
|
87 |
98 |
# read the cluster name from the master
|
88 |
99 |
output = cl.QueryConfigValues(['cluster_name'])
|
89 |
100 |
cluster_name = output[0]
|
90 |
101 |
|
91 |
|
ToStderr("-- WARNING -- \n"
|
92 |
|
"Performing this operation is going to replace the ssh daemon"
|
93 |
|
" keypair\n"
|
94 |
|
"on the target machine (%s) with the ones of the"
|
95 |
|
" current one\n"
|
96 |
|
"and grant full intra-cluster ssh root access to/from it\n", node)
|
|
102 |
if readd:
|
|
103 |
# clear the offline and drain flags on the node
|
|
104 |
ToStdout("Resetting the 'offline' and 'drained' flags due to re-add")
|
|
105 |
op = opcodes.OpSetNodeParams(node_name=node, force=True,
|
|
106 |
offline=False, drained=False)
|
|
107 |
|
|
108 |
result = SubmitOpCode(op, cl=cl)
|
|
109 |
if result:
|
|
110 |
ToStdout("Modified:")
|
|
111 |
for param, data in result:
|
|
112 |
ToStdout(" - %-5s -> %s", param, data)
|
|
113 |
else:
|
|
114 |
ToStderr("-- WARNING -- \n"
|
|
115 |
"Performing this operation is going to replace the ssh daemon"
|
|
116 |
" keypair\n"
|
|
117 |
"on the target machine (%s) with the ones of the"
|
|
118 |
" current one\n"
|
|
119 |
"and grant full intra-cluster ssh root access to/from it\n", node)
|
97 |
120 |
|
98 |
121 |
bootstrap.SetupNodeDaemon(cluster_name, node, opts.ssh_key_check)
|
99 |
122 |
|
100 |
|
op = opcodes.OpAddNode(node_name=args[0], secondary_ip=opts.secondary_ip,
|
|
123 |
op = opcodes.OpAddNode(node_name=args[0], secondary_ip=sip,
|
101 |
124 |
readd=opts.readd)
|
102 |
125 |
SubmitOpCode(op)
|
103 |
126 |
|