Python on IBM i has proven itself as a tool for building utilities to create/read Excel files, transfer data, automate processes, call REST APIs such as Salesforce and ServiceNow, monitor applications, and more. What was missing was an easy way to use the power of Python from CL and RPG.
In 2019 we introduced you to the PYRUN command for running Python scripts from CL and RPG programs.
In this post we introduce you to QSHPYRUN, the next generation of PYRUN and part of Richard Schoen’s open source QShell on i Library – QshOni. QSHONI makes it easy for traditional CL and RPG programs to call Python utilities and use their output. This is supported via the QSHPYRUN command. QSHONI also supports general calls to other QShell, PASE and bash calls via the QSHEXEC and QSHBASH commands. This means QSHONI commands support calling Python, Node, PHP, Java and all things open source, making QSHONI much more versatile than the standalone PYRUN command was. The QSHONI commands can safely live side-by-side with the PYRUN command because they live in different IBM i libraries. This allows for migration to QSHPYRUN to happen as needed. Read more