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Book details
File Size: 12 MB
Format: epub
Print Length: 566 pages
Publisher: Packt Publishing; 1 edition (November 30, 2018)
Publication Date: November 30, 2018
Sold by: Amazon Digital Services LLC
Language: English
ASIN: B07DH98588

Over 150 recipes to leverage Microsoft’s open source automation framework and command line shell

Key Features

Work effectively on Windows, Linux, and macOS with PowerShell’s object-oriented approach and capabilities
Handle structured data seamlessly without the need for manual parsing
Enhance your native Linux capabilities with PowerShell Core 6.1
Book Description
PowerShell Core, the open source, cross-platform that is based on the open source, cross-platform .NET Core, is not a shell that came out by accident; it was intentionally created to be versatile and easy to learn at the same time. PowerShell Core enables automation on systems ranging from the Raspberry Pi to the cloud.

PowerShell Core for Linux Administrators Cookbook uses simple, real-world examples that teach you how to use PowerShell to effectively administer your environment. As you make your way through the book, you will cover interesting recipes on how PowerShell Core can be used to quickly automate complex, repetitive, and time-consuming tasks. In the concluding chapters, you will learn how to develop scripts to automate tasks that involve systems and enterprise management.

By the end of this book, you will have learned about the automation capabilities of PowerShell Core, including remote management using OpenSSH, cross-platform enterprise management, working with Docker containers, and managing SQL databases.

What you will learn

Leverage the object model of the shell, which is based on .NET Core
Administer computers locally as well as remotely using PowerShell over OpenSSH
Get to grips with advanced concepts of PowerShell functions
Use PowerShell for administration on the cloud
Know the best practices pertaining to PowerShell scripts and functions
Exploit the cross-platform capabilities of PowerShell to manage scheduled jobs, Docker containers and SQL Databases
Who this book is for
PowerShell Core for Linux Administrators Cookbook is for you if you are a system administrator who wants to learn to control and automate a Linux environment with PowerShell Core 6.1. Basic knowledge of PowerShell scripting is necessary. It is assumed that you already understand how an operating system is structured and how to use the command-line interface to work with the operating system.

Table of Contents

Introducing PowerShell Core
Preparing for Administration using PowerShell
First Steps in Administration using PowerShell
Passing data through pipelines
Using Variables and Objects
Working with Strings
Flow Control using Branches and Loops
Performing Calculations
Using Arrays and Hash Tables
Handling Files and Directories
Building Scripts and Functions
Advanced Concepts of Functions
Debugging and Error Handling
Enterprise Administration using PowerShell
PowerShell and Cloud Operations
Using PowerShell for SQL Database Management
Using PowerShell with Docker