https://github.com/zmievsa/pysh

A library of small functions that simplify scripting in python
https://github.com/zmievsa/pysh

bash pysh python script scripting shell

Last synced: 18 days ago
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A library of small functions that simplify scripting in python

• Host: GitHub
• URL: https://github.com/zmievsa/pysh
• Owner: zmievsa
• License: mit
• Created: 2022-03-19T05:16:33.000Z (over 2 years ago)
• Default Branch: main
• Last Pushed: 2023-10-28T15:28:23.000Z (about 1 year ago)
• Last Synced: 2024-09-16T10:48:42.806Z (about 2 months ago)
• Topics: bash, pysh, python, script, scripting, shell
• Language: Python
• Homepage:
• Size: 85.9 KB
• Stars: 19
• Watchers: 2
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# pysh

A library of small functions that simplify scripting in python

## Installation

```bash

pip install pysh

```

## Usage

### sh

Run a shell command and display the output:

```python

sh("git status")

```

Capture the output of a shell command:

```python

res = sh("git status", capture=True)

print(res.stdout)

```

### cd

Change the current working directory:

```python

cd("path/to/dir")

```

Change the current working directory temporarily:

```python

with cd("path/to/dir"):

    sh("git status")

```

### env

Set an environment variable:

```python

env(var="value")

```

Set an environment variable temporarily:

```python

with env(PGPASSWORD="MyPassword", PGUSER="postgres"):

    sh("createdb -h localhost -p 5432 -O postgres mydb")

```

### which

Checks whether an executable/script/builtin is available:

```python

git_is_installed = which("git")

```