There is a confusion (I had that too) about what ABE does. ABE doesn’t deploy your code, it deploys your assets to a repository. If you have an MSR license you can use Automatic Package Deployer, the link is below.
https://documentation.softwareag.com/webmethods/integration_server/pie10-15/webhelp/pie-webhelp/#page/pie-webhelp%2Fto-autopackagedeployment_for_packages_2.html
There is also a new tool you can use, but its really new. It may or may not support your deployment strategy.
The other manual approach is using WmDeployer from bash or as webservices like Rob mentioned.