add option to not overwrite the keys

Author: Hweinstock

packages/core/src/awsService/ec2/sshKeyPair.ts

@@ -28,10 +28,12 @@ export class SshKeyPair {
         })
     }
 
-    public static async getSshKeyPair(keyPath: string, lifetime: number) {
+    public static async getSshKeyPair(keyPath: string, lifetime: number, overwrite: boolean = true) {
         // Overwrite key if already exists
-        await fs.delete(keyPath, { force: true })
-        await fs.delete(`${keyPath}.pub`, { force: true })
+        if (overwrite) {
+            await fs.delete(keyPath, { force: true })
+            await fs.delete(`${keyPath}.pub`, { force: true })
+        }
 
         await SshKeyPair.generateSshKeyPair(keyPath)
         return new SshKeyPair(keyPath, lifetime)

packages/core/src/test/awsService/ec2/model.test.ts

@@ -139,8 +139,8 @@ describe('Ec2ConnectClient', function () {
                 instanceId: 'test-id',
                 region: 'test-region',
             }
-            const mockKeys = await SshKeyPair.getSshKeyPair('', 30000)
-            await client.sendSshKeyToInstance(testSelection, mockKeys, '')
+            const mockKeys = await SshKeyPair.getSshKeyPair('fakeDir', 30000, false)
+            await client.sendSshKeyToInstance(testSelection, mockKeys, 'test-user')
             sinon.assert.calledWith(sendCommandStub, testSelection.instanceId, 'AWS-RunShellScript')
             sinon.restore()
         })