https://github.com/abdfnx/gosh

⌨ A golang library for executing bash & powershell commands easly.
https://github.com/abdfnx/gosh

bash cli go golang library linux macos powershell shell tool windows

Last synced: 2 months ago
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⌨ A golang library for executing bash & powershell commands easly.

• Host: GitHub
• URL: https://github.com/abdfnx/gosh
• Owner: abdfnx
• License: apache-2.0
• Created: 2021-03-05T09:48:05.000Z (almost 4 years ago)
• Default Branch: trunk
• Last Pushed: 2022-11-01T14:55:02.000Z (about 2 years ago)
• Last Synced: 2024-10-01T15:44:50.788Z (3 months ago)
• Topics: bash, cli, go, golang, library, linux, macos, powershell, shell, tool, windows
• Language: Go
• Homepage: https://abdfnx.github.io/gosh
• Size: 26.4 KB
• Stars: 42
• Watchers: 2
• Forks: 7
• Open Issues: 3
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# gosh

> A golang library for executing bash & powershell commands easly.

## Install

```bash

go get -v github.com/abdfnx/gosh

```

## Examples

### Run one command on both shell and powershell

```go

package main

import (

  "fmt"

  "log"

  "github.com/abdfnx/gosh"

)

// run a command

gosh.Run("git status")

// run a command with output

err, out, errout := gosh.RunOutput("echo 𝜋")

if err != nil {

  log.Printf("error: %v\n", err)

  fmt.Print(errout)

}

fmt.Print(out)

```

### How `gosh.Run("COMMAND")` works ?

```go

// `Run` executes the same command for shell and powershell

func Run(cmd string) {

	err, out, errout := ShellOutput("")

	if runtime.GOOS == "windows" {

		err, out, errout = PowershellOutput(cmd)

	} else {

		err, out, errout = ShellOutput(cmd)

	}

	if err != nil {

		log.Printf("error: %v\n", err)

		fmt.Print(errout)

	}

	fmt.Print(out)

}

```

### Run Powershell Command(s)

```go

package main

import (

  "fmt"

  "log"

  "github.com/abdfnx/gosh"

)

// run a command

gosh.PowershellCommand(`Write-Host "hello from powershell"`)

// run a script

gosh.PowershellCommand(`

  $git_username = git config user.name

  Write-Host $git_username

`)

// run a command with output

err, out, errout := gosh.PowershellOutput(`[System.Environment]::SetEnvironmentVariable("Path", $Env:Path + ";$APP_PATH\bin", [System.EnvironmentVariableTarget]::User)`)

if err != nil {

  log.Printf("error: %v\n", err)

  fmt.Print(errout)

}

fmt.Print(out)

```

### Run Bash/Shell Command(s)

```go

package main

import (

  "fmt"

  "log"

  "github.com/abdfnx/gosh"

)

// run a command

gosh.ShellCommand(`echo "shell or bash?"`)

// run a script

gosh.ShellCommand(`

  mood="👨‍💻"

  if [ $mood != "😪" ]; then

    echo "still coding"

  fi

`)

// run a command with output

err, out, errout := gosh.ShellOutput(`curl --silent "https://get-latest.onrender.com/docker/compose"`)

if err != nil {

  log.Printf("error: %v\n", err)

  fmt.Print(errout)

}

fmt.Print(out)

```