[agent-go]-简化Agent 剔除Harbor K8s Image相关的内容

agent-go/a_executor/BasicFunction.go

@@ -583,6 +583,34 @@ func BasicSystemdUp(serviceName string) (ok bool, resultLog []string) {
 	return resultOK, resultLog
 }
 
+// BasicSystemdRestart 使用Systemd 重启 服务,会判定服务器是否存在
+func BasicSystemdRestart(serviceName string) (ok bool, resultLog []string) {
+
+	if !strings.HasSuffix(serviceName, ".service") {
+		serviceName = serviceName + ".service"
+	}
+	// 检查是否存在
+	existService := BasicFileExistInFolder(serviceName, "/lib/systemd/system/",
+		"/etc/systemd/system")
+	if !existService {
+		return true, []string{
+			serviceName,
+			"该服务不存在！",
+		}
+	}
+
+	// 关闭
+	var restartCommand = []string{
+		"systemctl",
+		"restart",
+		serviceName,
+	}
+
+	resultOK := PureResultSingleExecute(restartCommand)
+
+	return resultOK, resultLog
+}
+
 // BasicTransPipelineCommand 转换手写的管道命令为可执行的形式
 func BasicTransPipelineCommand(pipelineString string) (pipelineCommand [][]string) {
 
@@ -839,10 +867,8 @@ func BasicAppendContentToFile(content string, targetFile string) bool {
 // BasicAppendOverwriteContentToFile 向目标文件中写入一些内容,覆盖源文件
 func BasicAppendOverwriteContentToFile(content string, targetFile string) bool {
 
-	err := os.Remove(targetFile)
-	if err != nil {
-		log.WarnF("[BasicAppendOverwriteContentToFile] - Error removing file: %s , error is %s", targetFile, err.Error())
-	}
+	// 删除文件，直接覆写
+	_ = os.Remove(targetFile)
 
 	return BasicAppendContentToFile(content, targetFile)
 }