vendor files

vendor/k8s.io/kubernetes/test/images/resource-consumer/utils.go

@@ -0,0 +1,52 @@
+/*
+Copyright 2015 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package main
+
+import (
+	"fmt"
+	"log"
+	"os/exec"
+	"strconv"
+)
+
+const (
+	consumeCPUBinary = "./consume-cpu/consume-cpu"
+	consumeMemBinary = "stress"
+)
+
+func ConsumeCPU(millicores int, durationSec int) {
+	log.Printf("ConsumeCPU millicores: %v, durationSec: %v", millicores, durationSec)
+	// creating new consume cpu process
+	arg1 := fmt.Sprintf("-millicores=%d", millicores)
+	arg2 := fmt.Sprintf("-duration-sec=%d", durationSec)
+	consumeCPU := exec.Command(consumeCPUBinary, arg1, arg2)
+	consumeCPU.Run()
+}
+
+func ConsumeMem(megabytes int, durationSec int) {
+	log.Printf("ConsumeMem megabytes: %v, durationSec: %v", megabytes, durationSec)
+	megabytesString := strconv.Itoa(megabytes) + "M"
+	durationSecString := strconv.Itoa(durationSec)
+	// creating new consume memory process
+	consumeMem := exec.Command(consumeMemBinary, "-m", "1", "--vm-bytes", megabytesString, "--vm-hang", "0", "-t", durationSecString)
+	consumeMem.Run()
+}
+
+func GetCurrentStatus() {
+	log.Printf("GetCurrentStatus")
+	// not implemented
+}