Tabla de Contenidos: “…Extending community cookbooks by using application wrapper cookbooks -- Creating custom Ohai plugins -- Creating custom knife plugins -- Chapter 4: Writing Better Cookbooks -- Introduction -- Setting environment variables -- Passing arguments to shell commands -- Overriding attributes -- Using search to find nodes -- Using data bags -- Using search to find data bag items -- Using encrypted data bag items -- Accessing data bag values from external scripts -- Getting information about the environment -- Writing cross-platform cookbooks -- Making recipes idempotent by using conditional execution -- Chapter 5: Working with Files and Packages -- Introduction -- Creating configuration files using templates -- Using pure Ruby in templates for conditionals and iterations -- Installing packages from a third-party repository -- Installing software from source -- Running a command when a file is updated -- Distributing directory trees -- Cleaning up old files -- Distributing different files based on the target platform -- Chapter 6: Users and Applications -- Introduction -- Creating users from data bags -- Securing the Secure Shell daemon -- Enabling passwordless sudo -- Managing NTP -- Installing nginx from source -- Creating nginx virtual hosts -- Creating MySQL databases and users -- Managing Ruby on Rails applications -- Managing Varnish -- Managing your local workstation with Chef Pantry -- Chapter 7: Servers and Cloud Infrastructure -- Introduction -- Creating cookbooks from a running system with Blueprint -- Running the same command on many machines at once -- Setting up SNMP for external monitoring services -- Deploying a Nagios monitoring server -- Using HAProxy to load-balance multiple web servers -- Using custom bootstrap scripts -- Managing firewalls with iptables -- Managing fail2ban to ban malicious IP addresses -- Managing Amazon EC2 instances…”

“…What You Will Learn Grasp Continuous Integration for a JEE application - create and configure a build job for a Java application with Maven and with Jenkins 2.0 Create built-in delivery pipelines of Jenkins 2 and build a pipeline configuration for end-to-end automation to manage the lifecycle of Continuous Integration Get to know all about configuration management using Chef to create a runtime environment Perform instance provisioning in AWS and Microsoft Azure and manage virtual machines on different cloud platforms - install Knife plugins for Amazon EC2 and Microsoft Azure Deploy an application in Amazon EC2, AWS Elastic Beanstalk, Microsoft Azure Web Apps, and a Docker container Monitor infrastructure, application servers, web servers, and applications with the use of open source monitoring solutions and New Relic Orchestrate multiple build jobs to achieve application deployment automation - create parameterized build jobs for end-to-end automation In Detail The DevOps culture is growing at a massive rate, as many organizations are adopting it. …”

Tabla de Contenidos: “…-- You Can't Go to Every Party, So Why Even Try? -- Optimizing Social Networking Pages -- Start a Movement…”