Learning Splunk Web Framework电子书

Learning Splunk Web Framework

Learning Splunk Web Framework

Credits

About the Author

About the Reviewer

www.PacktPub.com

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Why subscribe?

Free access for Packt account holders

Preface

What this book covers

What you need for this book

Who this book is for

Conventions

Reader feedback

Customer support

Downloading the example code

Downloading the color images of this book

Errata

Piracy

Questions

1. Splunk Web Framework Fundamentals

Introducing the Splunk Web Framework

A quick note about advanced XML

Architecture of the Splunk Web Framework

Description of the architecture

The Splunk web interface

Simple XML

SimpleXML extensions

HTML

SplunkJS libraries

splunkd

The development process and development environment

The development process

Development environment

Data to test with

Using collaboration tools... enter Git

Using Git

Basic usage examples of Git

Create an account on GitHub

Create your repository

Branching and working with Git

Using Git when changes go bad

Introducing the example projects

NASA HTTP data

Game of life

Historical stock market data

Summary

2. Presenting Data to Users as a Splunk App

Managing and creating your apps

Creating our first Splunk app

Alternative ways to create a Splunk app

Adding your new Splunk app to Git

Deleting Splunk apps

The Splunk app directory structure

Designing Splunk apps for your audience

Creating a dashboard

Field extraction for our NASA data

Adding panels to our dashboard

Editing existing dashboards

Set your dashboard on the Splunk home screen

Viewing and saving changes to GitHub

Summary

3. Expand Your Splunk Apps Using Simple XML

File precedence and caching

Getting started with the SimpleXML code

The Splunk code editor

Create development branches with Git

Adding charts to dashboards

The Simple XML of charts

Expanding our Splunk app with maps

Finally, a table!

Completing your development and releasing to production

Summary

4. Layouts, Navigation, and Menus

Setting your Splunk app's default page

Manipulating the menu structure

Biological cell simulation app

Manipulating your dashboard layout

Customizing layouts with JavaScript

Color-coding values in our display

Adding CSS into Simple XML

Summary

5. Interacting with Your User While Speeding up App Searches

Speeding up data delivery with post processing searches

Using scheduled reports in dashboards

Splunk forms

More advanced form examples

Drilldown of data within Splunk

Packaging up our Splunk apps

Summary

6. Moving from Simple XML to HTML

Moving forward by taking a step back

Converting your Simple XML code to HTML

The Splunk HTML Code Editor

Stepping through the HTML dashboard code

Why convert to HTML?

Making changes to HTML dashboards

Creating a Splunk App template

Summary

7. JavaScript Modules in Your HTML App

JavaSript modules in the Splunk Web Framework

Adding animation to Splunk dashboards

Ensuring your code is correct

Customizing JavaScript Modules in HTML

Implementing external libraries in your HTML code

Adding your icon to your Splunk App

Summary

8. Utilizing CSS to Spice Up Visual Appeal

CSS templates and themes

Get the raw dashboard ready

Implementing your own CSS style

Inline style sheets

Using internal style sheets in your Splunkcode

CSS and dashboard menus

Setting up external style sheets in Splunkapps

Using the Splunk Web Framework CSS

Bootstrap alerts in your Splunkdashboard

Bootstrap and dashboard headings

Bootstrap tool tips

Losing our Bootstrap themes

Summary

9. Moving Your App off Splunk with Splunk JS

So what is SplunkJS?

What about the Splunk SDK?

Host Splunk data outside of Splunk

Setting up our website

Interacting with Splunk through the management port

Let's get started with SplunkJS

So what if your test page doesn't work?

Let's create our new web page...mobile first

Authenticating with your Splunkenvironment

Automated testing of our web page

Writing a simple test

Considerations when testing

Summary