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Mastering Chef : build, deploy, and manage your IT infrastructure to deliver a successful automated system with Chef in any environment /
If you have used Chef before and are interested in automation of infrastructure and want to develop your own tools to manage large-scale infrastructures, then this book is for you.
| Clasificación: | Libro Electrónico |
|---|---|
| Autor principal: | |
| Formato: | Electrónico eBook |
| Idioma: | Inglés |
| Publicado: |
Birmingham, UK :
Packt Publishing,
2015.
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| Colección: | Community experience distilled.
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| Temas: | |
| Acceso en línea: | Texto completo (Requiere registro previo con correo institucional) |
Tabla de Contenidos:
- Cover; Copyright; Credits; About the Author; About the Reviewers; www.PacktPub.com; Table of Contents; Preface; Chapter 1: Introduction to the Chef Ecosystem; Different modes of running Chef; Terminology used in the world of Chef; The anatomy of a Chef run; A Chef run using chef-client; Step 1
- Building a node object; Step 2
- Authenticate; Step 3
- Synchronization of cookbooks; Step 4
- Loading of cookbooks and convergence; Step 5
- Reporting and exception handling; Using chef-solo; Setting up a work environment; Summary; Chapter 2: Knife and Its Associated Plugins; Introducing Knife
- Managing cookbooksCreating a new cookbook; Uploading a cookbook to chef-server; Getting the list of all the cookbooks on chef-server; Deleting cookbooks; Downloading a cookbook; Deleting multiple cookbooks; Managing environments; Creating an environment; Deleting an environment; Editing an environment; Listing all environments; Displaying information about an environment; Managing roles; Creating a new role; Deleting a role; Editing a role; Listing all available roles; Displaying information about a role; Managing nodes; Creating a node; Listing all available nodes
- Displaying information about a nodeEditing a node; Adding stuff to the run_list associated with a node; Deleting stuff from the run_list associated with a node; Deleting a node object; Managing an API client; Creating a new client; Listing all available API clients; Displaying information about a client; Deleting an existing client; Reregistering a client; The search command; Bootstrapping a node; Some useful Knife plugins; The knife-ssh plugin; The knife-ec2 plugin; The knife-azure plugin; The knife-google plugin; The knife-push plugin; Summary; Chapter 3: Chef and Ruby; Ruby; IRB
- Variables and typesSymbols; Basic operations; Arithmetic operators; Comparison operators; Assignment operators; Bitwise operators; Logical operators; The Ruby ternary operator; Ruby range operators; The Ruby defined? operator; Conditional statements and loops; The if statement; The unless statement; The case/when statement; The while loop; The until loop; The for loop; Methods; Blocks; Arrays; Creating an array; Accessing elements of an array; Adding elements to an array; Removing elements from an array; Iterating over an array; Selecting elements of an array; The nondestructive way
- The destructive wayBang methods; Hashes; Creating hashes; Iterating over a hash; Classes and objects; What's an object and a class?; Modules; Summary; Chapter 4: Controlling Access to Resources; The bootstrap process; Authentication; chef-client; Knife; Custom API calls; Authorization; The Open Source Chef server; Enterprise Chef; Object permissions; Groups; Summary; Chapter 5: Starting the Journey to the World of Recipes; Resources; Guard attributes; Lazy evaluation of attributes; The package resource; The cookbook_file resource; The directory resource; The file resource