diff --git a/deploy-tools/Jenkinsfile b/deploy-tools/Jenkinsfile
index 9ae5223..ecf70f5 100644
--- a/deploy-tools/Jenkinsfile
+++ b/deploy-tools/Jenkinsfile
@@ -28,17 +28,17 @@ node("height_A") {
             switch(branch){
                 case 'developer' :
                   hostPort = 22
-                  credentialsId = "scj-v3"
+                  credentialsId = "root-with-key-ubu-70"
                   remoteHost = "192.168.42.127"
                   namespace = "scj-v3"
                   profile = "developer"
                   break;
                 case 'master':
                   hostPort = 22
-                  credentialsId = "city-zhxy-deploy"
-                  remoteHost = "192.168.41.228"
-                  namespace = "scj-v3"
-                  profile = "deploy"
+                    credentialsId = "root-with-key-ubu-70"
+                    remoteHost = "192.168.43.18"
+                    namespace = "city-zhxy-school-deploy-v3"
+                    profile = "deploy"
                   break;
                 default:
                    error('未配置分支！放弃执行')
@@ -107,7 +107,7 @@ node("height_A") {
                             remote.host = "${remoteHost}"
                             remote.allowAnyHosts = true
 
-                                withCredentials([sshUserPrivateKey(credentialsId: 'root-with-key-ubu-70', keyFileVariable: 'identity', passphraseVariable: '', usernameVariable: 'username')]) {
+                                withCredentials([sshUserPrivateKey(credentialsId: "${credentialsId}", keyFileVariable: 'identity', passphraseVariable: '', usernameVariable: 'username')]) {
                                 remote.user = "${username}"
                                 remote.port = hostPort
                                 remote.identityFile = identity
@@ -122,6 +122,7 @@ node("height_A") {
             }
 
 
+
     }catch(Exception e){
         isSuccess = false
         currentBuild.result = 'FAILURE'