000 02255nam a2200205Ia 4500
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020 _a9789352138661
_qpbk
041 _aeng
082 _a004.6782
_bSCI
100 _aSciabarra, Michele
245 0 _aLearning Apache Openwhisk
_c/ Sciabarra Michele
260 _c2019
_aIndia
_bO" Reilly
300 _axviii, 372p.
_bill;
_c23 cm.
500 _a1st Reprint Year 2019
504 _aindex
520 _aWith Early Release ebooks, you get books in their earliest form-the author's raw and unedited content as he or she writes-so you can take advantage of these technologies long before the official release of these titles. You'll also receive updates when significant changes are made, new chapters are available, and the final ebook bundle is released. Serverless computing greatly simplifies software development. Your team can focus solely on your application while the cloud provider manages the servers you need. This practical guide shows you step-by-step how to build and deploy complex applications in a flexible multicloud, multilanguage environment using Apache OpenWhisk. You'll learn how this platform enables you to pursue a vendor-independent approach using preconfigured containers, microservices, and Kubernetes as your cloud operating system. Michele SciabarrĂ  demonstrates how to build a serverless application using classical design patterns and the programming language or languages that best fit your task. You'll start by building a simple serverless application hands-on before diving into the more complex aspects of the OpenWhisk platform. Examine how OpenWhisk's serverless architecture works, including the use of packages, actions, sequences, triggers, rules, and feeds Learn how OpenWhisk compares to existing architectures, such as Java Enterprise Edition Manipulate OpenWhisk features using the command-line interface or a JavaScript API Design applications using common Gang of Four design patterns Use architectural design patterns such as model-view-controller to combine several OpenWhisk actions Learn how to test and debug your code in a serverless environment
650 _a Apache OpenWhisk
650 _aApplication software Development
942 _cENGLISH
999 _c542506
_d542506