| 25 |
25 |
# W0614: Unused import %s from wildcard import (since we need cli)
|
| 26 |
26 |
|
| 27 |
27 |
from ganeti.cli import *
|
| 28 |
|
from ganeti import compat
|
|
28 |
from ganeti import constants
|
| 29 |
29 |
from ganeti import opcodes
|
| 30 |
30 |
from ganeti import utils
|
| 31 |
31 |
|
| ... | ... | |
| 34 |
34 |
_LIST_DEF_FIELDS = ["name", "node_cnt", "pinst_cnt", "alloc_policy"]
|
| 35 |
35 |
|
| 36 |
36 |
|
| 37 |
|
#: headers (and full field list) for L{ListGroups}
|
| 38 |
|
_LIST_HEADERS = {
|
| 39 |
|
"name": "Group", "uuid": "UUID", "alloc_policy": "AllocPolicy",
|
| 40 |
|
"node_cnt": "Nodes", "node_list": "NodeList",
|
| 41 |
|
"pinst_cnt": "Instances", "pinst_list": "InstanceList",
|
| 42 |
|
"ctime": "CTime", "mtime": "MTime", "serial_no": "SerialNo",
|
| 43 |
|
}
|
| 44 |
|
|
| 45 |
|
|
| 46 |
37 |
def AddGroup(opts, args):
|
| 47 |
38 |
"""Add a node group to the cluster.
|
| 48 |
39 |
|
| ... | ... | |
| 70 |
61 |
|
| 71 |
62 |
"""
|
| 72 |
63 |
desired_fields = ParseFields(opts.output, _LIST_DEF_FIELDS)
|
|
64 |
fmtoverride = dict.fromkeys(["node_list", "pinst_list"], (",".join, False))
|
| 73 |
65 |
|
| 74 |
|
output = GetClient().QueryGroups(args, desired_fields, opts.do_locking)
|
| 75 |
|
|
| 76 |
|
if opts.no_headers:
|
| 77 |
|
headers = None
|
| 78 |
|
else:
|
| 79 |
|
headers = _LIST_HEADERS
|
| 80 |
|
|
| 81 |
|
int_type_fields = frozenset(["node_cnt", "pinst_cnt", "serial_no"])
|
| 82 |
|
list_type_fields = frozenset(["node_list", "pinst_list"])
|
| 83 |
|
date_type_fields = frozenset(["mtime", "ctime"])
|
| 84 |
|
|
| 85 |
|
for row in output:
|
| 86 |
|
for idx, field in enumerate(desired_fields):
|
| 87 |
|
val = row[idx]
|
| 88 |
|
|
| 89 |
|
if field in list_type_fields:
|
| 90 |
|
val = ",".join(val)
|
| 91 |
|
elif opts.roman_integers and field in int_type_fields:
|
| 92 |
|
val = compat.TryToRoman(val)
|
| 93 |
|
elif field in date_type_fields:
|
| 94 |
|
val = utils.FormatTime(val)
|
| 95 |
|
elif val is None:
|
| 96 |
|
val = "?"
|
|
66 |
return GenericList(constants.QR_GROUP, desired_fields, args, None,
|
|
67 |
opts.separator, not opts.no_headers,
|
|
68 |
format_override=fmtoverride)
|
| 97 |
69 |
|
| 98 |
|
row[idx] = str(val)
|
| 99 |
70 |
|
| 100 |
|
data = GenerateTable(separator=opts.separator, headers=headers,
|
| 101 |
|
fields=desired_fields, data=output)
|
|
71 |
def ListGroupFields(opts, args):
|
|
72 |
"""List node fields.
|
| 102 |
73 |
|
| 103 |
|
for line in data:
|
| 104 |
|
ToStdout(line)
|
|
74 |
@param opts: the command line options selected by the user
|
|
75 |
@type args: list
|
|
76 |
@param args: fields to list, or empty for all
|
|
77 |
@rtype: int
|
|
78 |
@return: the desired exit code
|
| 105 |
79 |
|
| 106 |
|
return 0
|
|
80 |
"""
|
|
81 |
return GenericListFields(constants.QR_GROUP, args, opts.separator,
|
|
82 |
not opts.no_headers)
|
| 107 |
83 |
|
| 108 |
84 |
|
| 109 |
85 |
def SetGroupParams(opts, args):
|
| ... | ... | |
| 174 |
150 |
"<group_name>", "Add a new node group to the cluster"),
|
| 175 |
151 |
"list": (
|
| 176 |
152 |
ListGroups, ARGS_MANY_GROUPS,
|
| 177 |
|
[NOHDR_OPT, SEP_OPT, FIELDS_OPT, SYNC_OPT, ROMAN_OPT],
|
|
153 |
[NOHDR_OPT, SEP_OPT, FIELDS_OPT],
|
| 178 |
154 |
"[<group_name>...]",
|
| 179 |
|
"Lists the node groups in the cluster. The available fields are (see"
|
| 180 |
|
" the man page for details): %s. The default list is (in order): %s." %
|
| 181 |
|
(utils.CommaJoin(_LIST_HEADERS), utils.CommaJoin(_LIST_DEF_FIELDS))),
|
|
155 |
"Lists the node groups in the cluster. The available fields can be shown"
|
|
156 |
" using the \"list-fields\" command (see the man page for details)."
|
|
157 |
" The default list is (in order): %s." % utils.CommaJoin(_LIST_DEF_FIELDS)),
|
|
158 |
"list-fields": (
|
|
159 |
ListGroupFields, [ArgUnknown()], [NOHDR_OPT, SEP_OPT], "[fields...]",
|
|
160 |
"Lists all available fields for node groups"),
|
| 182 |
161 |
"modify": (
|
| 183 |
162 |
SetGroupParams, ARGS_ONE_GROUP,
|
| 184 |
163 |
[DRY_RUN_OPT, SUBMIT_OPT, ALLOC_POLICY_OPT, NODE_PARAMS_OPT],
|