Cursuri de pregatire IT Automation with Saltstack - bespoke

ID de curs

itasaltstack1

Durata

21 ore (usually 3 days including breaks)

Cerințe

  • Basic Unix/Linux administration knowledge is necessary to grasp the more advanced topics in this course.

Sinoptic

Saltstack (Salt pentru scurt) este un software open source dezvoltat pentru automatizarea configurației sistemelor server. Pe parcursul acestui curs veți învăța cum să administrați și să gestionați central medii de server multiple.

Acest antrenament live, condus de instructor, va fi un amestec bun de prezentări, exemple și exerciții de laborator, astfel încât să puteți aplica imediat ceea ce ați învățat.

Machine Translated

Schița de curs

Salt overview

  • The goal of SaltStack
  • Architectural overview of remote execution
  • Salt states
  • Grains
  • Pillar
  • Jinja2 and the virtual mechanism

Introduction to YAML

  • Literals, scalars
  • Sequences, mappings
  • Examples

Installation of Salt

  • Installation on Ubuntu
  • Differences between salt-common, salt-minion and salt-master
  • Installation on Amazon EC2

Salt command line basics

  • Anatomy of a salt command
  • Output formatting in JSON
  • The jq tool

Targeting minions

  • Globbing
  • Regular expressions
  • List matching
  • IP matching
  • Grains matching
  • Compound matcing
  • Examples and exercises

States

  • Package management
  • Services
  • Highstate
  • Salt formulas
  • Exercises, examples

Templating

  • Jinja2 introduction
  • For loop, assignments, escaping
  • Templating with Jinja2 in Salt, examples

Pillar

  • Secure storage
  • VNC password deployment example

Extending Salt

  • Writing execution modules
  • Extending Salt configuration
  • Wrapping states around execution modules
  • Rendering data
  • Handling return data
  • Scripting with runners
  • Adding external file servers
  • Connecting to the cloud
  • Monitoring with beacons
  • Extending the master (multi-masters)

Other interesting SaltStack concepts

  • Environments
  • Orchestration
  • Integration with Docker
  • Salt for windows

Mărturii

★★★★★
★★★★★

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