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docker.go: watchEvents() optimize actionName extraction

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Split(e.Action, ":") creates and array but we can avoid this.
This commit is contained in:
Sergey Ponomarev
2020-11-17 12:06:34 +02:00
parent 5aacdc3772
commit 957cabba2d
1 changed files with 7 additions and 1 deletions
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8
connector/docker.go
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@@ -68,7 +68,13 @@ func (cm *Docker) watchEvents() {
continue continue
} }
actionName := strings.Split(e.Action, ":")[0] actionName := e.Action
// Action may have additional param: "exec_create: redis-cli ping" or "health_status: healthy"
// We need to strip to have only action name
sepIdx := strings.Index(actionName, ": ")
if sepIdx != -1 {
actionName = actionName[:sepIdx]
}
switch actionName { switch actionName {
case "start", "die", "pause", "unpause", "health_status": case "start", "die", "pause", "unpause", "health_status":