hello everyone and welcome to this article in which we are going to talk about DevOps on AWS so first we will try and understand what exactly DevOps is all about then we will see why it is gaining so much popularity and what are the benefits of implementing kababs in your projects and in your company then we will take a look at where exactly cloud fits in here and finally we will see what AWS has to offer when we talk about DevOps on cloud so first of all what exactly is DevOps as for the definition given by Amazon it's a combination of cultural philosophies practices and tools that increases an organization's ability to deliver applications and services at high velocity now high velocity is the key word here because gone the days when it was ok to release a software upgrade or any enhancement or a bug fix once in a quarter today you have companies who are doing that on a weekly basis and in some cases on a daily basis so this is speed actually enables organizations to better serve their customers and compete more effectively in the market and once you have DevOps implemented properly this is how it looks like you have a delivery pipeline wherein you are building testing and releasing your software to the customers and then you are monitoring their behavior and planning for the next release accordingly so what are the key benefits of implementing and DevOps in your projects the first and foremost benefit is better collaboration among the devs and ops of your organization so your development department and your operations department they work like a single cohesive unit with little or no friction which definitely increases overall productivity of the organization they was practices such as continuous integration continuous delivery infrastructure less code etc make it possible to release the code very faster than before with almost no errors resulting in faster time-to-market and minimized failed deployments and overall once you have this shared responsibility most model as they call it it actually increases the collaboration release happens faster which in turn increases overall productivity of every individual and the team now state of DevOps report it's a report published by property law and Dora which is a diverse research organization on an annual basis every year the release this report after doing a lot of extensive survey of individuals and companies and based on that they give you the outcome or the trends which are going on in the market with regards to DevOps and some of the key findings of the last couple of years is if you implement DevOps you actually gain frequent deployments you have a faster empty tier which stands for mean time to recovery which essentially means that how much time it takes for you to roll back if you have any problem coming up during your deployments in case of a failed employment rather and yes you have less number of failed agreements if you have DevOps implemented properly you design it in such a way that it fails less and less you make a deployment boring in one word and finally shorter lead times now Liang is typically a time given to the deployment team before you tell them when it has to be released so let's say it can be 48 hours it can be 72 hours you have to tell them let's say in one miga advance so that time gets shorter and shorter and shorter which means you can tell your deployment team maybe even only one hour and once when you are going to deploy your software and they should be able to do it that's how it works so these are some of the key benefits of implementing DevOps in your company now let's see how DevOps and cloud how they are interrelated first of all there wasn't cloud they are complementary to each other now most importantly DevOps and cloud both of these technologies are comparatively new in IT industry cloud not so new but their works definitely it's comparatively new and important thing to remember is that both of these technologies are the ones which are currently being embraced by most of the companies they are trying to move towards jobs and they're trying to implement cloud in their projects so what happens is cloud makes it easy to implement their Web Services because of inherent abstraction of complexities now you need not worry about the integration aspect of your tools and technologies in particular you don't need to write a lot of glue codes you just have the tools and you just have the services you just and it works absolutely fine and yes you do get the added advantage of agility scalability and on-demand availability to develop services all these things are inherent when you have a cloud provider right you need not worry about all these aspects you don't worry about the scalability factor of your servers you don't worry about the on-demand availability whenever you want a service you have it available if you are working on a cloud and yes a combination of DevOps and cloud provides a definite advantage over the competition no doubt about that so now let's take a look what exactly a degress has to offer when it comes to DevOps on AWS now what happens is AWS happens to call them deployment services they have a specific services with regards to DevOps practices they call them in the comments offices and the first one is code commit it's a fully managed source control service that makes it easy for companies to host secure and highly scalable tribe it you get repositories it also eliminates the need for you to manage your own source control system or worry about scaling its infrastructure you can use it abuse code commit to store anything from code to binaries it also supports the standard functionality of get so it works seamlessly with your existing lead based tools you can actually think of code commit as Amazon's version of kit lab or github eatables code pipeline it's a continuous integration and continuous delivery service for fast and reliable application and infrastructure updates code pipeline builds tests and deploys your code every time there is a code change based on the release process models you define you can easily build out an end-to-end solution by using pre-built plug-ins for popular third-party services like github or integrating your own custom plugins into any stage of your list process with a diverse code pipeline you only pay for what you use there is no upfront fees or any kind of long-term commitments and some of the key benefits of code pipeline is for example rapid delivery you have improved quality of the all pipeline you can actually automate your build and test and release process which actually allows you to easily test each code change and catch bugs while they're small and simple to fix you can assure the quality of an application or infrastructure code by running each change through your standardized release process and you can easily integrate code pipeline into any other services within AWS or outside for example you can pull your source code from github use your on-premises Jenkins build server run load tests using a third-party service or pass on deployment information to your let's say custom operations dashboard next is AWS code variable now a double scored will actually eliminates the need to provision manage and scale your own build service it provides prepackaged build environments for the most popular programming languages and build tools such as Apache maven Dratel add mode you can also customize build environments in AWS code build to use your own build tools into my school build code build scales automatically to meet peak build requests and some of the major benefits of code builds first of all it is a fully managed service so you know it eliminates the need to set up patch update and manage your own build service it is an on-demand service so you can use it anytime you want and you pay only for the number of bills minutes you can zoom and definitely it is another box so you don't need to have any kind of configuration stand it is a free configure to build environments for the most popular programming languages all you need is to point to your builder scripts to start your first ball now code deploy is a service that automates code deployments to any instance including Amazon ec2 instances and instances running on-premises if you need to deploy applications frequently or to multiple environments or both it automates the process allowing you to deploy reliably and rapidly by eliminating the need for error-prone manual operations now a double score deploy helps minimize downtime by performing rolling updates across your Amazon ec2 instances and it also tracks you application health now cloud formation actually gives developers and system administrators an easy way to create and manage a collection of related AWS resources provisioning and updating them in an orderly and predictable fashion it simplifies provisioning and managing resources on AWS you can create templates for these services and applications you want to build on AWS it then uses those templates to quickly and reliably provision the services or applications which are known as stacks right and you can wait you can use various resources such as ec2 VPC RDS etc as part of your cloud formation stacks you can provision from a single ec2 instance to a multi-tiered application spanning across multiple availability zones with very complex routing rules and all this with a click of a button once you have everything you know defined properly in the form of templates in cloud formation either based opsworks now this something you can think of as chef on AWS it's basically a flexible application management solution with the automation tools that enable you to model and control your application and their supporting infrastructure you can manage the complete application life cycle including resource provisioning configuration management application deployment software updates monitoring and access control you can define the applications architecture and the specification of each component including package installation software configuration and resources so that actually completes this video and if we have to summarize with most companies today adopting both cloud and it evolves it's even more important to understand both technologies in right perspective and how they can complement each other cloud makes it makes it much easier and productive to adopt their works practices on the other hand DevOps makes the ROI on cloud adoption even more lucrative for any company dealing with software delivery so thank you for reading and see you in the next artcile.
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Great Opportunity to all, Visualpath Offering DevOps Real-Time Project Training In Hyderabad, Ameerpet, India.DevOps Online Training from Visualpath is the Foremost and peerless institute in Hyderabad. They are Providing Ultimate Stuff and 1000's of satisfying Students in our institute.
