pegasus-wrapper

To generate wrapper scripts for Pegasus workflow pipeline steps, use this Skill to automate the creation of Python or shell scripts that encapsulate individual tool executions. It automatically defines tool invocations, argument parsing, and input/output handling for deterministic execution.

A Pegasus wrapper script is a Python or shell script that encapsulates a single tool execution within a workflow pipeline. You need one to ensure synchronization between tool invocations and workflow generator configurations, which reduces manual coding errors and guarantees deterministic execution.

You handle input and output file staging for Pegasus wrapper scripts by using this Skill to guide the definition of tool inputs, outputs, and nested directory structures. It automates the support file staging required for individual workflow pipeline steps.

Yes, you can create shell or Python wrappers for bioinformatics tools like samtools sort in Pegasus. The Skill helps you define the input BAM, output sorted BAM, and ensures the command is correctly formatted for the workflow pipeline.

Yes, the pegasus-wrapper skill ensures synchronization between wrapper scripts and workflow generator configurations. This guarantees that individual pipeline step executions remain deterministic and consistent with the overall Pegasus workflow definition.

The best way to automate argument parsing for Pegasus pipeline tool invocations is to generate wrapper scripts using this Skill. It automatically defines the argument parsing and tool invocation logic to ensure consistent and error-free command execution.