mirror of https://gitee.com/openkylin/libvirt.git
virsh: Expose virDomainDetachDeviceAlias
Signed-off-by: Michal Privoznik <mprivozn@redhat.com> Reviewed-by: Ján Tomko <jtomko@redhat.com>
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@ -11878,6 +11878,72 @@ cmdDetachDevice(vshControl *ctl, const vshCmd *cmd)
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return funcRet;
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}
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/*
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* "detach-device-alias" command
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*/
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static const vshCmdInfo info_detach_device_alias[] = {
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{.name = "help",
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.data = N_("detach device from an alias")
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},
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{.name = "desc",
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.data = N_("Detach device identified by the given alias from a domain")
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},
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{.name = NULL}
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};
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static const vshCmdOptDef opts_detach_device_alias[] = {
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VIRSH_COMMON_OPT_DOMAIN_FULL(0),
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{.name = "alias",
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.type = VSH_OT_DATA,
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.flags = VSH_OFLAG_REQ,
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.help = N_("device alias")
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},
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VIRSH_COMMON_OPT_DOMAIN_CONFIG,
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VIRSH_COMMON_OPT_DOMAIN_LIVE,
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VIRSH_COMMON_OPT_DOMAIN_CURRENT,
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{.name = NULL}
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};
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static bool
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cmdDetachDeviceAlias(vshControl *ctl, const vshCmd *cmd)
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{
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virDomainPtr dom = NULL;
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const char *alias = NULL;
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bool current = vshCommandOptBool(cmd, "current");
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bool config = vshCommandOptBool(cmd, "config");
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bool live = vshCommandOptBool(cmd, "live");
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unsigned int flags = VIR_DOMAIN_AFFECT_CURRENT;
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bool ret = false;
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VSH_EXCLUSIVE_OPTIONS_VAR(current, live);
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VSH_EXCLUSIVE_OPTIONS_VAR(current, config);
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if (config)
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flags |= VIR_DOMAIN_AFFECT_CONFIG;
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if (live)
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flags |= VIR_DOMAIN_AFFECT_LIVE;
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if (!(dom = virshCommandOptDomain(ctl, cmd, NULL)))
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return false;
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if (vshCommandOptStringReq(ctl, cmd, "alias", &alias) < 0)
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goto cleanup;
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if (virDomainDetachDeviceAlias(dom, alias, flags) < 0) {
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vshError(ctl, _("Failed to detach device with alias %s"), alias);
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goto cleanup;
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}
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vshPrintExtra(ctl, "%s", _("Device detach request sent successfully\n"));
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ret = true;
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cleanup:
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virshDomainFree(dom);
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return ret;
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}
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/*
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* "update-device" command
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*/
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@ -13994,6 +14060,12 @@ const vshCmdDef domManagementCmds[] = {
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.info = info_detach_device,
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.flags = 0
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},
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{.name = "detach-device-alias",
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.handler = cmdDetachDeviceAlias,
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.opts = opts_detach_device_alias,
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.info = info_detach_device_alias,
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.flags = 0
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},
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{.name = "detach-disk",
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.handler = cmdDetachDisk,
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.opts = opts_detach_disk,
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@ -3112,6 +3112,17 @@ an offline domain, and like I<--live> I<--config> for a running domain.
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Note that older versions of virsh used I<--config> as an alias for
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I<--persistent>.
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=item B<detach-device-alias> I<domain> I<alias>
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[[[I<--live>] [I<--config>] | [I<--current>]] | [I<--persistent>]]
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Detach a device with given I<alias> from the I<domain>.
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If I<--live> is specified, affect a running domain.
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If I<--config> is specified, affect the next startup of a persistent domain.
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If I<--current> is specified, affect the current domain state.
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Both I<--live> and I<--config> flags may be given, but I<--current> is
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exclusive.
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=item B<detach-disk> I<domain> I<target>
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[[[I<--live>] [I<--config>] | [I<--current>]] | [I<--persistent>]]
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[I<--print-xml>]
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