Identifying Your Server Version

It's important to note that only version 4.2.x and onwards support this feature. This information can be obtained in two distinct methods - by using your web browser or utilizing the curl command on your terminal.

Utilizing Your Web Browser

The server version information can be conveniently accessed using your web browser. Here's how to proceed:

1. Open your preferred web browser.
2. In the address bar, type the following URL: http://[DOMAIN_NAME]/version. (It should be the same as what you have defined on helm values global.domainName)
3. On hitting 'Enter', a file will be downloaded. This file includes the details on your installed server version.

Employing curl on Terminal

Alternatively, if you'd rather use a terminal-based approach, curl offers a convenient solution. Follow these steps to ascertain the server version using curl:

1. Launch your terminal.
2. Type the following command and execute it: curl http://[DOMAIN_NAME]/version
3. The returned result will display your server version (e.g., 4.2.0).

Equipped with these methods, you should be able to identify the server version swiftly and effortlessly, whether you feel more comfortable using a graphical interface or a command line.

**Please note: Due to a limitation with nginx, calls made to the URL must be through http and not https

Additional Resources

• [Server] How to Update CircleCI Server?
• Server 4.x Upgrade Path