Intro to Jenkins

What is jenkins? Jenkins is an open source automation server. Jenkins achieves Continuous Integration with the help of plugins. With Jenkins, organizations can accelerate the software development process through automation. Jenkins integrates development life-cycle processes of all kinds, including build, document, test, package, stage, deploy, static analysis, and much more. It also allows you to continuously deliver your software by integrating with a large number of testing and deployment technologies.

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About Services in – Kubernetes

What is a Service? Ans:Ā  Also define as policies for their access A label selector that locates pods The clusterIP IP address and assigned port number Optional mapping of incoming ports to a targetPort What is the types Services? Ans: ClusterIP. Exposes a service which is only accessible from within the cluster. NodePort. Exposes a service via a static port on each nodeā€™s IP. LoadBalancer. Exposes the service via the cloud providerā€™s load balancer. ExternalName. Maps a service to a

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Assignment #2: Comparing Languages

Diff between Compiled Language Vs Interpreted Language Vs Declarative Language? Ans: Compiled Language Interpreted Language Declarative Language -translators that generate machine code from source code -step-by-step executors of source code, where no pre-runtime translation takes place -a program specifies what is to be done rather than how to do it 2. Example of Declarative Lang? SQL and Prolog etc. 3. Pros and Cons of Declarative Lang? Pros Cons Short, efficient code Sometimes hard to understand for external people Can be

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Assignment #1: Let’s have a look at the kubernetes Pods

What is POD? Pod is a single instance of the running process Pod contains one or more container 2. Types of PODS? Ans: There are two types of Pods āˆ’ Single container pod Multi container pod 3. What POD contains? Pods containĀ shared networking and storage resources Network:Ā  PodsĀ have unique IP addresses.Ā  PodĀ containers share the same network namespace, including IP address and network port. 4. Lifecycle of the POD? Ans: Pod Initializing -> Running -> Ready -> Completed

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My First Thought on – Kubernetes

Define What is Kubernetes with Image? Ans: KubernetesĀ is an extensible, portable, and open-source platform. It is mainly used to automate the deployment, scaling, and operations of the container-based applications across the cluster of nodes. Nowadays, many cloud services offer a Kubernetes-based infrastructure on which it can be deployed as the platform-providing service. This technique or concept works with many container tools, likeĀ docker. 2. Why Kubernetes with Image? Ans: Kubernetes is a powerful container management tool that automates the deployment and

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