feat: Add copy button to ssh connection

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

@@ -20,6 +20,8 @@ h3 Connections
                 .mr-auto
                     div {{connection.name}}
                     .text-muted {{connection.host}}
+                button.btn.btn-outline-info.ml-1((click)='$event.stopPropagation(); copyConnection(connection)')
+                    i.fas.fa-copy
                 button.btn.btn-outline-danger.ml-1((click)='$event.stopPropagation(); deleteConnection(connection)')
                     i.fas.fa-trash
 

terminus-ssh/src/components/sshSettingsTab.component.ts

@@ -46,6 +46,18 @@ export class SSHSettingsTabComponent {
         })
     }
 
+    copyConnection (connection) {
+        connection.name += ' Copy'
+        const modal = this.ngbModal.open(EditConnectionModalComponent)
+        modal.componentInstance.connection = connection
+        modal.result.then(result => {
+            this.connections.push(result)
+            this.config.store.ssh.connections = this.connections
+            this.config.save()
+            this.refresh()
+        })
+    }
+
     editConnection (connection: SSHConnection) {
         const modal = this.ngbModal.open(EditConnectionModalComponent, { size: 'lg' })
         modal.componentInstance.connection = Object.assign({}, connection)