Add keep alive in advanced setting

terminus-ssh/src/api.ts

@@ -14,6 +14,9 @@ export interface SSHConnection {
     privateKey?: string
     group?: string
     scripts?: LoginScript[]
+    keepaliveInterval?: number
+    keepaliveCountMax?: number
+    readyTimeout?: number
 }
 
 export class SSHSession extends BaseSession {

terminus-ssh/src/components/editConnectionModal.component.pug

@@ -58,6 +58,34 @@
                             button.btn.btn-secondary((click)='selectPrivateKey()')
                                 i.fa.fa-folder-open
 
+        ngb-tab(id='advanced')
+            ng-template(ngbTabTitle)
+                | Advanced Setting
+            ng-template(ngbTabContent)
+                .form-group
+                    label Keep Alive Interval (Milliseconds)
+                    input.form-control(
+                        type='number', 
+                        placeholder='0', 
+                        [(ngModel)]='connection.keepaliveInterval', 
+                    )
+
+                .form-group
+                    label Max Keep Alive Count
+                    input.form-control(
+                        type='number', 
+                        placeholder='3', 
+                        [(ngModel)]='connection.keepaliveCountMax', 
+                    )
+
+                .form-group
+                    label Ready Timeout (Milliseconds)
+                    input.form-control(
+                        type='number', 
+                        placeholder='20000', 
+                        [(ngModel)]='connection.readyTimeout', 
+                    )
+
         ngb-tab(id='scripts')
             ng-template(ngbTabTitle)
                 | Login Scripts

terminus-ssh/src/services/ssh.service.ts

@@ -110,6 +110,9 @@ export class SSHService {
                 tryKeyboard: true,
                 agent,
                 agentForward: !!agent,
+                keepaliveInterval: connection.keepaliveInterval,
+                keepaliveCountMax: connection.keepaliveCountMax,
+                readyTimeout: connection.readyTimeout,
             })
 
             let keychainPasswordUsed = false