1

src/main/java/com/fdkankan/fusion/common/util/ShellUtil.java

@@ -14,20 +14,18 @@ public class ShellUtil {
     public final static String LAS_TO_BIN = "bash  /home/ubuntu/bin/PotreeConverter.sh @inPath @outPath ''";
 
 
-    public static void execDockerCmd(String cmd,String filePath){
+    public static void execDockerCmd(String cmd){
         log.info("execDockerCmd:{}",cmd);
-        ProcessBuilder processBuilder = new ProcessBuilder(cmd);
-        processBuilder.directory(new File(filePath));
         Process process;
         try {
-            process = processBuilder.start();
-            BufferedReader br = new BufferedReader(new InputStreamReader(process.getInputStream()));
-            String line;
-            System.out.println("Output is: ");
-            while ((line = br.readLine()) != null) {
-                System.out.println(line);
-            }
+            process = Runtime.getRuntime().exec(cmd);
+            long startTime = System.currentTimeMillis();
+            // 获取命令执行结果, 有两个结果: 正常的输出 和 错误的输出（PS: 子进程的输出就是主进程的输入）
+            //处理InputStream的线程
+            threadRun(process);
+            // 方法阻塞, 等待命令执行完成（成功会返回0）
             process.waitFor();
+            log.info("execDockerCmd:{},耗时:{}", cmd,System.currentTimeMillis() -startTime);
         } catch (Exception e) {
             log.error("execDockerCmd:{},error:{}",cmd,e);
         }

src/main/java/com/fdkankan/fusion/controller/TestController.java

@@ -22,8 +22,8 @@ public class TestController {
 
     @RequestMapping("/test")
     public ResultData test(){
-        String cmd = "sudo docker exec -it 3dtile /bin/bash -c '/mnt/fusion/3dtile.sh -f osgb -i /mnt/fusion/osgb/modelId_578/OSGB -o /mnt/fusion/b3dm/modelId_578/OSGB'";
-        ShellUtil.execDockerCmd(cmd,"/mnt/fusion");
+        String cmd = "sudo docker -java exec -it 3dtile /bin/bash -c '/mnt/fusion/3dtile.sh -f osgb -i /mnt/fusion/osgb/modelId_578/OSGB -o /mnt/fusion/b3dm/modelId_578/OSGB'";
+        ShellUtil.execDockerCmd(cmd);
         return ResultData.ok();
     }