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cli: add color to drain output

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This commit is contained in:
Michael Schurter
2018-03-30 11:07:40 -07:00
parent 4d22c08b09
commit 55b98ee299
4 changed files with 91 additions and 56 deletions
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14
command/node_drain.go
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@@ -280,11 +280,19 @@ func (c *NodeDrainCommand) Run(args []string) int {
}
if enable && !detach {
c.Ui.Output("(Ctrl-C to stop monitoring: will not cancel the node drain)")
c.Ui.Output(fmt.Sprintf("%s Node %q drain strategy set", formatTime(time.Now()), node.ID))
now := time.Now()
c.Ui.Warn(fmt.Sprintf("%s: Ctrl-C to stop monitoring: will not cancel the node drain", formatTime(now)))
c.Ui.Output(fmt.Sprintf("%s: Node %q drain strategy set", formatTime(now), node.ID))
outCh := client.Nodes().MonitorDrain(context.Background(), node.ID, meta.LastIndex, ignoreSystem)
for msg := range outCh {
c.Ui.Output(fmt.Sprintf("%s %s", formatTime(time.Now()), msg))
switch msg.Level {
case api.MonitorMsgLevelWarn:
c.Ui.Warn(fmt.Sprintf("%s: %s", formatTime(time.Now()), msg))
case api.MonitorMsgLevelError:
c.Ui.Error(fmt.Sprintf("%s: %s", formatTime(time.Now()), msg))
default:
c.Ui.Output(fmt.Sprintf("%s: %s", formatTime(time.Now()), msg))
}
}
}