Refactor cf update document

docs/guides/clustering-and-scaling/aws/updating-ams-with-cloudformation.md

@@ -9,47 +9,53 @@ sidebar_position: 4
 
 If you have installed Ant Media Server with Cloudformation and then want to update it, simply follow the steps below.
 
+By following these instructions, you can upgrade your Ant Media Server AWS cluster and also retain all your existing settings without affecting the MongoDB configuration.
+
 **NOTE: Please note that your old Instances will be terminated after this update.**
 
-**1.** Log in to the AWS Dashboard and find CloudFormation in the search box. Then, click on the "stack" that you created earlier.
+**1.** Login to your AWS console and Navigate to EC2 > Launch Templates.
+
+**2.** Select the Launch templates for the **your-stack-AntMedia-LaunchTemplateOrigin** template and click on Actions > Modify template (Create a new version)
+
+![](@site/static/img/aws-cf-update/aws-cf-update-1.png)
+
+**3.** Go to Application and Operating System Images (Amazon Machine Image) and search for “Ant Media Server Enterprise” in the Search field. 
+
+![](@site/static/img/aws-cf-update/aws-cf-update-2.png)
+
+And Subscribe to Ant Media Server Enterprise from here.
 
-**2.** Please proceed by clicking “**Stack actions >` Create change set for current stack**” button  
-![](@site/static/img/image-1648408340505.png)
+![](@site/static/img/aws-cf-update/aws-cf-update-3.png)
 
-**3.** In this part, select the “**Replace current template**” and “**Amazon S3 URL**” options. Pass the URL below as Amazon S3 input and click “**Next**” button.
 
-[https://ams-cloudformation.s3.eu-central-1.amazonaws.com/antmedia-aws-autoscale-update-template.yaml](https://ams-cloudformation.s3.eu-central-1.amazonaws.com/antmedia-aws-autoscale-update-template.yaml)
+**4.** In the network settings section, select **Select existing security group** then Save it.
 
-![](@site/static/img/image-1648408390850.png)
+![](@site/static/img/aws-cf-update/aws-cf-update-4.png)
 
-**4.** The values in this section are your previous settings, you can also change the parts you want to change here. Then please proceed by clicking “**Next**” button.
 
-![](@site/static/img/image-1648408489675.png)
+**Make all these settings for the Edge template as well.**
 
-![](@site/static/img/image-1648408511839.png)
+**5.** Now go to EC2 > Auto Scaling groups and select OriginGroup. In this section, set Desired and Minimum Capacity to 0 in Groups details.
 
-**5.** Please proceed by clicking “**Next**” button
+ ![](@site/static/img/aws-cf-update/aws-cf-update-5.png)
 
-![](@site/static/img/image-1648408532875.png)
+**6.** Then go to Launch template. 
 
-**6.** Please proceed by clicking “**Create change set**” button.
+![](@site/static/img/aws-cf-update/aws-cf-update-6.png)
 
-![](@site/static/img/image-1648408556782.png)
+Here select Version **Latest** and Update.
 
-**7.** Click "**Create change set**" in the window that comes up.
+![](@site/static/img/aws-cf-update/aws-cf-update-7.png)
 
-![](@site/static/img/image-1648408574196.png)
 
-**8.** Please proceed by clicking “**Execute**” button.
+**7.** Go to Groups details and update the Desired and Minimum Capacity as in previous settings.
 
-![](@site/static/img/image-1648408591135.png)
+![](@site/static/img/aws-cf-update/aws-cf-update-8.png)
 
-**9.** Please proceed by clicking “**Execute change set**” button then Let's start the update process.
 
-![](@site/static/img/image-1648408610018.png)
+That's it. Your Instances will now run with the latest version of Ant Media Server. 
 
-**10.** When the update process is completed, you will see the "**UPDATE\_COMPLETE**" event as below.
+**NOTE: Please make all these settings for the Edge template as well.**
 
-![](@site/static/img/image-1648408625725.png)
 
 If you have any questions, please just drop a line to [[email protected]](mailto:[email protected]).