devscripts

DevScripts Package

scripts commonly used by a developer in his daily workflow.

Available Scripts

This section is automatically generated.

Use with Go

This package provides functionality for executing different types of scripts with Go in a consistent way across different operating systems.

ScriptRunner

The ScriptRunner handles the execution of scripts with appropriate interpreters based on file extensions.

Basic Usage

import "path/to/devscripts"

// Create a new script runner with default directory (current working directory)
runner := devscripts.NewScriptRunner()

// Or with a specific scripts directory
runner := devscripts.NewScriptRunner("/path/to/scripts")

// Execute a script with arguments
exitCode, output, err := runner.ExecScript("myscript.sh", "arg1", "arg2")
if err != nil {
    // Handle error
    fmt.Printf("Script execution failed: %v\n", err)
    return
}

fmt.Printf("Script executed with exit code %d\n", exitCode)
fmt.Printf("Output:\n%s\n", output)

Chained Script Execution

The package supports chained script execution, where scripts run sequentially and execution stops if any script fails:

// Create a script chain
exitCode, output, err := runner.Chain().
    Then("script1.sh", "arg1").
    Then("script2.py", "arg2", "arg3").
    Then("script3.sh").
    Execute()

if err != nil {
    fmt.Printf("Chain execution failed: %v\n", err)
    return
}

fmt.Printf("All scripts executed successfully with combined output:\n%s\n", output)

Accessing Individual Results

You can also access the results of the last executed script in a chain:

chain := runner.Chain().
    Then("script1.sh").
    Then("script2.sh")

// Execute the chain
chain.Execute()

// Access results
exitCode := chain.ExitCode()
output := chain.Output()
err := chain.Error()

fmt.Printf("Last script exit code: %d\n", exitCode)
fmt.Printf("Last script output: %s\n", output)
if err != nil {
    fmt.Printf("Last script error: %v\n", err)
}

Supported Script Types

By default, the following script types are supported:

• Shell scripts (.sh) - executed with bash
• Python scripts (.py) - executed with python

On Windows, Git Bash is used for executing shell scripts.

Contributing