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Shell Scripts

Shell Scripts are dedicated executable scripts — written in Bash, Shell, Zsh, PowerShell, or POSIX script — categorized automatically by SnippKit for quick retrieval, file downloads, and terminal execution via SNiX CLI.
Whether you maintain deployment scripts, environment setup routines, build automation, or system administration scripts, SnippKit keeps your shell scripts structured, versioned, and accessible from any machine.

Overview

Unlike general application source code, shell scripts are designed for direct execution in terminal environments.
SnippKit provides intelligent Language-Based Smart Routing: when you save a snippet using a script language, SnippKit automatically routes and organizes it under your profile’s dedicated Scripts collection (/u/<username>/scripts).
Direct App Shortcut
View and manage your saved shell scripts anytime: .

What you can do

With Shell Scripts, you can:
  • Store terminal scripts: Save Bash, Zsh, POSIX Shell, and PowerShell scripts with syntax highlighting and line counters.
  • Execute via SNiX CLI: Run scripts locally from your terminal without opening a browser using snix run script <slug> or shortcut snix script <slug>.
  • View & Inspect: Print raw script contents with syntax highlighting directly in your terminal using snix snippets show <slug>.
  • Pull to Local Files: Save scripts directly to disk as executable .sh or .ps1 files using snix snippets pull <slug>.
  • Group into Folders: Organize scripts into workspace Folders or collections.
  • Tag & Search: Categorize scripts using tags like devops, docker, ci-cd, or database.

Supported script languages

SnippKit recognizes the following script languages and automatically maps them to your Scripts collection:
| Language | Extension | Default Syntax Mode | |:---|:---|:---| | Bash | .sh, .bash | bash | | Zsh | .zsh | bash | | POSIX Shell | .sh | shell | | PowerShell | .ps1 | powershell | | Batch / CMD | .bat, .cmd | batch |
Smart routing in action
If you attempt to save a script from the main snippet creator, SnippKit automatically routes it into your based on language selection without requiring manual categorization.

Getting started

Quick Links

Creating a shell script

  1. Click + New Snippet in the top navigation.
  2. In the Language dropdown, select Bash, Shell, or PowerShell.
  3. Paste your script contents into the editor.
  4. Add tags (e.g., docker, deploy, backup) to help filter and find your script later.
  5. Choose visibility (Private or Public).
  6. Click Save Snippet.
Your script will be available immediately in your .

Interactive Terminal Simulation

Below is a live simulation showing SNiX CLI running a stored script:
bash — snix v2.0.3
CLI v2
dev@machine:~$

Running scripts with SNiX CLI

SnippKit includes a command-line interface called SNiX CLI (@snippkit/cli) for working with your script library directly inside your terminal session.

1. Install SNiX CLI

Install the global CLI via NPM:
BASH
npm install -g @snippkit/cli

2. Authenticate your CLI

Log in using your secret SnippKit API Key:
BASH
snix auth login
Verify your active authenticated identity at any time:
BASH
snix whoami

3. List available scripts

Display your saved scripts and snippets directly in terminal output:
BASH
snix snippets list

4. Execute a script locally

Fetch and execute a script in an isolated runner environment:
BASH
snix run script <script-slug> # or fast shortcut: snix script <script-slug>

5. Inspect script contents

Print the script source code to standard output with syntax highlighting:
BASH
snix snippets show <script-slug>

6. Pull script to a file

Download the script content directly to a local file on your machine:
BASH
snix snippets pull <script-slug> -f deploy.sh

Organizing & sharing scripts

  • Folders: Group scripts inside workspace Folders alongside related application snippets.
  • Starred Scripts: Bookmark your daily administrative scripts in Starred Items for quick access.
  • Custom Slugs (Pro+): Assign custom short slugs (e.g., snix script setup-env) for clean terminal invocations.

Limits & best practices

  • Plan-based line & size limits: Scripts adhere to standard snippet limits based on your account plan (e.g., 150 lines / 5 KB on Free, 600 lines / 20 KB on Pro).
  • Environment variables: Avoid hardcoding credentials inside scripts; use environment variables or parameter placeholders.
  • Local Decryption: All scripts fetched via SNiX CLI are decrypted locally before execution.

Related documentation

  • Create Snippets — Learn how to save snippets and set language attributes.
  • CLI Commands — Manage single-line terminal command playbooks with parameter inputs.
  • SNiX CLI — Full guide on downloading, configuring, and using SNiX CLI.
  • Folders — Organize your scripts into nested directory trees.
  • Starred Items — Bookmark your daily administrative scripts.
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