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Puppet Fundamentals

Cloud & DevOps configuration-managementpuppetinfrastructure-as-codehieraboltr10k

Three-day hands-on Puppet course for system administrators and DevOps engineers: Puppet architecture and infrastructure, the Puppet language (resources, classes, defined types, manifests), iterators and lambdas, facts, templates (EPP/ERB), data separation with Hiera, data types, custom functions, structuring code with modules and the roles-and-profiles pattern, version control with r10k, quality assurance (rspec-puppet, PDK), PuppetDB, and Bolt for agentless task execution.

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FOUNDATIONSPuppet Overview2FOUNDATIONSPuppet Infrastructure3LANGUAGEThe Puppet Language4LANGUAGEMore Resource Types,Debugging & Operations3LANGUAGEIterators and Lambdas2LANGUAGEFacts3LANGUAGETemplates3DATA MANAGEMENTSeparation of Code andData with Hiera3DATA MANAGEMENTData Types, CustomFunctions & AdvancedHiera4CODE ORGANISATIONStructuring Puppet Code3WORKFLOWSVersion Control and r10k3TESTINGQuality Assurance3ADVANCED TOPICSBolt, PuppetDB &Enterprise Practices4LECTURELECTURELECTURELECTURELECTURELECTURELECTURELECTURELECTURELECTURELECTUREWhat is ConfigurationManagement & Why Puppet?Q&AAgent-Server Architecture& Catalog CompilationCertificate Management &SSLLab: Set Up a PuppetAgent-Server EnvironmentResources: file, package,service, exec, user, groupMetaparameters & ResourceOrderingClasses & Defined ResourceTypesLab: Write Your FirstManifestsAdditional Resource Types:exec, cron, augeasDebugging: puppet agent-t, noop, log levelsLab: Build a BasicWeb-Server ManifestIterators: each, map,filter, reduceLab: Manage Multiple Userswith eachFacter & Built-In FactsStructured & CustomExternal FactsLab: Conditional CodeBased on FactsEPP Templates: Syntax &VariablesERB Templates for LegacyCodeLab: GenerateConfiguration Files with…Hiera Architecture &Hierarchy DesignAutomatic Parameter Lookup& hiera_hash/hiera_arrayLab: Move Hardcoded Valuesinto HieraPuppet Data Types & TypeValidationWriting Custom Functionswith the 4.x APIHiera 5 Features & eyamlfor SecretsLab: Validate Parameters &Encrypt Hiera DataModule Layout & theRoles-and-Profiles PatternComponent Modules & theForgeLab: Refactor Manifestsinto ModulesControl Repository &PuppetfileEnvironment Branches &r10k deployLab: Deploy a NewEnvironment with r10kpuppet-lint & puppetvalidateUnit Testing withrspec-puppet & PDKLab: Write Unit Tests fora ModuleBolt: Agentless Tasks andPlansPuppetDB: QueryingInventory & ReportsPuppet Enterprise OverviewLab: Run a Bolt Task onRemote Nodes
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