删除了ovs中的sudo命令

README.md

@@ -19,8 +19,13 @@
 * 刘建瓯
 * 张夏童
 
-## 更新说明
+## 第一次更新说明
 1. 使用域名替换配置中的IP，防止多人多次修改配置类并进行提交，避免合并分支时出现冲突的问题。
 如果有需要在自己的电脑上进行部署，需要通过修改本机host的方式来修改对应节点的IP。
 
-2. 测试代码
\ No newline at end of file
+2. 测试代码
+
+## 第二次更新说明（Elf：2020-8-12）
+1. 平台docker化，删去ovs中的sudo命令，具体见cnf/cnf-utils/OvsUtilsImpl
+
+2. 有关虚拟网卡对之间未作修改，原因是我还没想好如何在docker中运行
\ No newline at end of file

cnf-utils/src/main/java/top/ninwoo/utils/util/impl/OvsUtilsImpl.java

@@ -33,7 +33,7 @@ public class OvsUtilsImpl implements OvsUtils {
     @Override
     public boolean isInstall() {
         // 可能会遇到权限问题
-        String s = linuxCtlUtils.runCmd("echo '" + passwd + "' | sudo -S ovs-vsctl --version");
+        String s = linuxCtlUtils.runCmd("ovs-vsctl --version");
         if(s.contains("Error")) {
             return false;
         } else {
@@ -43,7 +43,7 @@ public class OvsUtilsImpl implements OvsUtils {
 
     @Override
     public Ovs showDetails() {
-        String res = linuxCtlUtils.runCmd("echo '" + passwd + "' | sudo -S ovs-vsctl show");
+        String res = linuxCtlUtils.runCmd("ovs-vsctl show");
 
         Ovs ovs = parseOvsString(res);
         return ovs;
@@ -131,7 +131,7 @@ public class OvsUtilsImpl implements OvsUtils {
 
     @Override
     public void addBridge(String name) {
-        String cmd = "echo '" + passwd + "' | sudo -S ovs-vsctl add-br " + name;
+        String cmd = "ovs-vsctl add-br " + name;
         String res = linuxCtlUtils.runCmd(cmd);
         if(res.contains("Error")) {
             throw new RuntimeException("linux bridge has existed!");
@@ -140,7 +140,7 @@ public class OvsUtilsImpl implements OvsUtils {
 
     @Override
     public void setBridgeProtocol(String bridgeName, String protocol) {
-        String cmd = "echo '" + passwd + "' | sudo -S ovs-vsctl set bridge " + bridgeName + " protocols=" + protocol;
+        String cmd = "ovs-vsctl set bridge " + bridgeName + " protocols=" + protocol;
         String res = linuxCtlUtils.runCmd(cmd);
         if(res.contains("Error")) {
             throw new RuntimeException(res);
@@ -149,7 +149,7 @@ public class OvsUtilsImpl implements OvsUtils {
 
     @Override
     public void setController(String bridgeName, String host, int port) {
-        String cmd = "echo '" + passwd + "' | sudo -S ovs-vsctl set-controller " + bridgeName + " tcp:" + host + ":" + port;
+        String cmd = "ovs-vsctl set-controller " + bridgeName + " tcp:" + host + ":" + port;
         String res = linuxCtlUtils.runCmd(cmd);
         if(res.contains("Error")) {
             throw new RuntimeException(res);
@@ -158,7 +158,7 @@ public class OvsUtilsImpl implements OvsUtils {
 
     @Override
     public void delBridge(String name) {
-        String cmd = "echo '" + passwd + "' | sudo -S ovs-vsctl del-br " + name;
+        String cmd = "ovs-vsctl del-br " + name;
         LOG.info("删除网桥[{}]", name);
         String res = linuxCtlUtils.runCmd(cmd);
         if(res.contains("Error")) {
@@ -174,7 +174,7 @@ public class OvsUtilsImpl implements OvsUtils {
      */
     @Override
     public boolean addBridgePort(String bridgeName, String port) {
-        String cmd = "echo '" + passwd + "' | sudo -S ovs-vsctl add-port " + bridgeName + " " + port;
+        String cmd = "ovs-vsctl add-port " + bridgeName + " " + port;
         String res = linuxCtlUtils.runCmd(cmd);
         LOG.info("为Bridge：{} 添加Port：{}", bridgeName, port);
         if(!"".equals(res)) {
@@ -186,7 +186,7 @@ public class OvsUtilsImpl implements OvsUtils {
 
     @Override
     public boolean delBridgePort(String bridgeName, String port) {
-        String cmd = "echo '" + passwd + "' | sudo -S ovs-vsctl del-port " + bridgeName + " " + port;
+        String cmd = "ovs-vsctl del-port " + bridgeName + " " + port;
         LOG.info("删除Bridge:{} Port:{}", bridgeName, port);
         String res = linuxCtlUtils.runCmd(cmd);
         if(!"".equals(res)) {
@@ -278,7 +278,7 @@ public class OvsUtilsImpl implements OvsUtils {
     public boolean setVxlan(String bridgeName, String remoteIp) {
         // TODO: bug
         int id = atomicInteger.getAndIncrement();
-        String cmd = "echo '" + passwd + "' | sudo -S ovs-vsctl add-port " + bridgeName
+        String cmd = "ovs-vsctl add-port " + bridgeName
                 + " vxlan" + id + " -- set interface vxlan" + id + " type=vxlan options:remote_ip=" + remoteIp;
         System.out.println(cmd);
         LOG.info("设置VXLAN[bridgeName:{},remoteIP:{},{}]", bridgeName, remoteIp,cmd);