Revision 3d2ca95d scripts/gnt-instance
| b/scripts/gnt-instance | ||
|---|---|---|
| 116 | 116 |
return inames |
| 117 | 117 |
|
| 118 | 118 |
|
| 119 |
def _ConfirmOperation(inames, text): |
|
| 119 |
def _ConfirmOperation(inames, text, extra=""):
|
|
| 120 | 120 |
"""Ask the user to confirm an operation on a list of instances. |
| 121 | 121 |
|
| 122 | 122 |
This function is used to request confirmation for doing an operation |
| ... | ... | |
| 133 | 133 |
|
| 134 | 134 |
""" |
| 135 | 135 |
count = len(inames) |
| 136 |
msg = ("The %s will operate on %d instances.\n"
|
|
| 137 |
"Do you want to continue?" % (text, count)) |
|
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msg = ("The %s will operate on %d instances.\n%s"
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"Do you want to continue?" % (text, count, extra))
|
|
| 138 | 138 |
affected = ("\nAffected instances:\n" +
|
| 139 | 139 |
"\n".join([" %s" % name for name in inames])) |
| 140 | 140 |
|
| ... | ... | |
| 506 | 506 |
@return: the desired exit code |
| 507 | 507 |
|
| 508 | 508 |
""" |
| 509 |
instance_name = args[0] |
|
| 509 |
# first, compute the desired name list |
|
| 510 |
if opts.multi_mode is None: |
|
| 511 |
opts.multi_mode = _SHUTDOWN_INSTANCES |
|
| 512 |
|
|
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inames = _ExpandMultiNames(opts.multi_mode, args) |
|
| 514 |
if not inames: |
|
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raise errors.OpPrereqError("Selection filter does not match any instances")
|
|
| 510 | 516 |
|
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# second, if requested, ask for an OS |
|
| 511 | 518 |
if opts.select_os is True: |
| 512 | 519 |
op = opcodes.OpDiagnoseOS(output_fields=["name", "valid"], names=[]) |
| 513 | 520 |
result = SubmitOpCode(op) |
| ... | ... | |
| 529 | 536 |
choices) |
| 530 | 537 |
|
| 531 | 538 |
if selected == 'exit': |
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ToStdout("User aborted reinstall, exiting")
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|
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ToStderr("User aborted reinstall, exiting")
|
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| 533 | 540 |
return 1 |
| 534 | 541 |
|
| 535 | 542 |
os_name = selected |
| 536 | 543 |
else: |
| 537 | 544 |
os_name = opts.os |
| 538 | 545 |
|
| 539 |
if not opts.force: |
|
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usertext = ("This will reinstall the instance %s and remove"
|
|
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" all data. Continue?") % instance_name |
|
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if not AskUser(usertext): |
|
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# third, get confirmation: multi-reinstall requires --force-multi |
|
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# *and* --force, single-reinstall just --force |
|
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multi_on = opts.multi_mode != _SHUTDOWN_INSTANCES or len(inames) > 1 |
|
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if multi_on: |
|
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warn_msg = "Note: this will remove *all* data for the below instances!\n" |
|
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if not ((opts.force_multi and opts.force) or |
|
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_ConfirmOperation(inames, "reinstall", extra=warn_msg)): |
|
| 543 | 553 |
return 1 |
| 554 |
else: |
|
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if not opts.force: |
|
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usertext = ("This will reinstall the instance %s and remove"
|
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" all data. Continue?") % instance_name |
|
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if not AskUser(usertext): |
|
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return 1 |
|
| 560 |
|
|
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jex = JobExecutor(verbose=multi_on) |
|
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for instance_name in inames: |
|
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op = opcodes.OpReinstallInstance(instance_name=instance_name, |
|
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os_type=os_name) |
|
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jex.QueueJob(instance_name, op) |
|
| 544 | 566 |
|
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op = opcodes.OpReinstallInstance(instance_name=instance_name, |
|
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os_type=os_name) |
|
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SubmitOrSend(op, opts) |
|
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|
|
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jex.WaitOrShow(not opts.submit_only) |
|
| 549 | 568 |
return 0 |
| 550 | 569 |
|
| 551 | 570 |
|
| ... | ... | |
| 1377 | 1396 |
" The default field" |
| 1378 | 1397 |
" list is (in order): %s." % ", ".join(_LIST_DEF_FIELDS), |
| 1379 | 1398 |
), |
| 1380 |
'reinstall': (ReinstallInstance, ARGS_ONE,
|
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'reinstall': (ReinstallInstance, ARGS_ANY,
|
|
| 1381 | 1400 |
[DEBUG_OPT, FORCE_OPT, os_opt, |
| 1401 |
m_force_multi, |
|
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m_node_opt, m_pri_node_opt, m_sec_node_opt, |
|
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m_clust_opt, m_inst_opt, |
|
| 1382 | 1404 |
make_option("--select-os", dest="select_os",
|
| 1383 | 1405 |
action="store_true", default=False, |
| 1384 | 1406 |
help="Interactive OS reinstall, lists available" |
Also available in: Unified diff