Updating Single Instance Environments

important

CloudOps for AWS is a legacy tool and is no longer supported by Elastic Path Software. CloudOps for AWS release 3.5.x reached end-of-support in February 2023. For information about current Elastic Path Commerce deployment options, see Deploying Elastic Path Commerce documentation.

Overview

You can set up a single instance environment in a short period of time. Elastic Path recommends deploying a new environment instead of updating an existing one.

However, there are three cases where you can update a single instance environment:

1. Preserve previously created test data on a small scale environment
2. Test database updates on a small scale environment
3. Compare the performance of two versions of code on the same infrastructure

Elastic Path provides an automated process with Jenkins jobs for both of these scenarios.

Note: The following scripts work only for the Single Instance environment.

Redeployment Workflow

Procedure

1. Build a new deployment package from your Elastic Path Commerce source code using the BuildCommerce job in the CloudOps Jenkins console
2. Build and tag a new set of Docker images using the BuildEPImage, BuildActiveMQ, and BuildMySQL jobs
3. Deploy your new set of images using the UpdateSingleInstance job

Note:

When running the DATA_POP_COMMAND Jenkins job parameter set to update-db, the following occurs:

• The old Elastic Path containers are torn down
• The MySQL and ActiveMQ containers from the previous deployment are left up, and a data-pop-tool container is run against them in update-db mode
• New Elastic Path containers are spun up

When running the DATA_POP_COMMAND Jenkins job parameter set to reset-db, the following occurs:

• The old Elastic Path, MySQL, and ActiveMQ containers are torn down
• New MySQL and ActiveMQ container are spun up, and a data-pop-tool container is run against the MySQL container in reset-db mode
• New Elastic Path containers are spun up