Hunter  Krajcik

Hunter Krajcik

1629218161

How to Announcing Serverless CI/CD

Announcing Serverless CI/CD

Today we are excited to announce the general availability of Serverless CI/CD in Serverless Framework Pro. Serverless CI/CD is a continuous integration and deployment service you can use for free by signing up for a Serverless Framework Pro account and following the getting started guide.

We built Serverless CI/CD because serverless developers need a CI/CD service optimized for serverless workflows. As developers, we want to focus on developing and deploying often, but too much time is spent on managing the CI/CD pipeline.

#serverless 

What is GEEK

Buddha Community

How to Announcing Serverless CI/CD
Matt  Towne

Matt Towne

1589791867

Serverless CI/CD on the AWS Cloud

CI/CD pipelines have long played a major role in speeding up the development and deployment of cloud-native apps. Cloud services like AWS lend themselves to more agile deployment through the services they offer as well as approaches such as Infrastructure as Code. There is no shortage of tools to help you manage your CI/CD pipeline as well.

While the majority of development teams have streamlined their pipelines to take full advantage of cloud-native features, there is still so much that can be done to refine CI/CD even further. The entire pipeline can now be built as code and managed either via Git as a single source of truth or by using visual tools to help guide the process.

The entire process can be fully automated. Even better, it can be made serverless, which allows the CI/CD pipeline to operate with immense efficiency. Git branches can even be utilized as a base for multiple pipelines. Thanks to the three tools from Amazon; AWS CodeCommit, AWS CodeBuild, and AWS CodeDeploy, serverless CI/CD on the AWS cloud is now easy to set up.

#aws #aws codebuild #aws codecommit #aws codedeploy #cd #cd pipeline #ci #ci/cd processes #ci/cd workflow #serverless

Lane  Sanford

Lane Sanford

1595360700

Announcing Serverless CI/CD

Announcing Serverless CI/CD

Today we are excited to announce the general availability of Serverless CI/CD in Serverless Framework Pro. Serverless CI/CD is a continuous integration and deployment service you can use for free by signing up for a Serverless Framework Pro account and following the getting started guide.

We built Serverless CI/CD because serverless developers need a CI/CD service optimized for serverless workflows. As developers, we want to focus on developing and deploying often, but too much time is spent on managing the CI/CD pipeline.

Here are some of the highlights.

Stages & Environments

When we deploy a service we don’t just deploy to production directly every time. More often, we’ll have multiple environments setup for each stage of our deployment pipeline. While we deploy the same service to each stage, each stage will be deployed to different AWS Accounts and use different configurations.

#ci/cd #serverless

Appsinvo : What is CI & CD in Product Development?

The development of the product becomes a crucial part of any business model that is engaged in app development. This article has enough information about the CD/CI that will help you through the concept and processes of CD/CI in product development. Read More at : https://www.appsinvo.com/blog/what-is-ci-cd-in-product-development/

#advantages of cd & cici & cd #difference between cd & ci #why cd & ci are imperative?

Matt  Towne

Matt Towne

1595414820

Making Serverless CI/CD Easier with CircleCI and AWS

Develop and Test a Serverless Application with Serverless Framework
A serverless application is a combination of AWS Lambda functions, event sources, and other resources that work together to perform tasks.

Serverless Framework lets you define how to handle a serverless application by writing a config file in YAML, a human-readable data serialization language. It also provides a hosted dashboard, which further simplifies these processes and enables you to monitor your serverless applications.

In this webinar, we’ll show you how to use the Serverless Framework to develop and test a sample serverless application. We also show you how to use CircleCI to implement continuous integration and deployment of that serverless application.

CircleCI has released an aws-serverless-framework orb to make it easier to continuously integrate and deploy serverless applications built using the Serverless Framework.

An orb is a sharable package of continuous integration and continuous deployment (CI/CD) configurations that is easy to use and makes the software delivery faster and less error prone.

#serverless #serverless ci/cd #circleci #aws

Ashish parmar

Ashish parmar

1611567681

Serverless Applications - Pros and Cons to Help Businesses Decide - Prismetric

In the past few years, especially after Amazon Web Services (AWS) introduced its Lambda platform, serverless architecture became the business realm’s buzzword. The increasing popularity of serverless applications saw market leaders like Netflix, Airbnb, Nike, etc., adopting the serverless architecture to handle their backend functions better. Moreover, serverless architecture’s market size is expected to reach a whopping $9.17 billion by the year 2023.

Global_Serverless_Architecture_Market_2019-2023

Why use serverless computing?
As a business it is best to approach a professional mobile app development company to build apps that are deployed on various servers; nevertheless, businesses should understand that the benefits of the serverless applications lie in the possibility it promises ideal business implementations and not in the hype created by cloud vendors. With the serverless architecture, the developers can easily code arbitrary codes on-demand without worrying about the underlying hardware.

But as is the case with all game-changing trends, many businesses opt for serverless applications just for the sake of being up-to-date with their peers without thinking about the actual need of their business.

The serverless applications work well with stateless use cases, the cases which execute cleanly and give the next operation in a sequence. On the other hand, the serverless architecture is not fit for predictable applications where there is a lot of reading and writing in the backend system.

Another benefit of working with the serverless software architecture is that the third-party service provider will charge based on the total number of requests. As the number of requests increases, the charge is bound to increase, but then it will cost significantly less than a dedicated IT infrastructure.

Defining serverless software architecture
In serverless software architecture, the application logic is implemented in an environment where operating systems, servers, or virtual machines are not visible. Although where the application logic is executed is running on any operating system which uses physical servers. But the difference here is that managing the infrastructure is the soul of the service provider and the mobile app developer focuses only on writing the codes.

There are two different approaches when it comes to serverless applications. They are

Backend as a service (BaaS)
Function as a service (FaaS)

  1. Backend as a service (BaaS)
    The basic required functionality of the growing number of third party services is to provide server-side logic and maintain their internal state. This requirement has led to applications that do not have server-side logic or any application-specific logic. Thus they depend on third-party services for everything.

Moreover, other examples of third-party services are Autho, AWS Cognito (authentication as a service), Amazon Kinesis, Keen IO (analytics as a service), and many more.

  1. Function as a Service (FaaS)
    FaaS is the modern alternative to traditional architecture when the application still requires server-side logic. With Function as a Service, the developer can focus on implementing stateless functions triggered by events and can communicate efficiently with the external world.

FaaS serverless architecture is majorly used with microservices architecture as it renders everything to the organization. AWS Lambda, Google Cloud functions, etc., are some of the examples of FaaS implementation.

Pros of Serverless applications
There are specific ways in which serverless applications can redefine the way business is done in the modern age and has some distinct advantages over the traditional could platforms. Here are a few –

🔹 Highly Scalable
The flexible nature of the serverless architecture makes it ideal for scaling the applications. The serverless application’s benefit is that it allows the vendor to run each of the functions in separate containers, allowing optimizing them automatically and effectively. Moreover, unlike in the traditional cloud, one doesn’t need to purchase a certain number of resources in serverless applications and can be as flexible as possible.

🔹 Cost-Effective
As the organizations don’t need to spend hundreds and thousands of dollars on hardware, they don’t need to pay anything to the engineers to maintain the hardware. The serverless application’s pricing model is execution based as the organization is charged according to the executions they have made.

The company that uses the serverless applications is allotted a specific amount of time, and the pricing of the execution depends on the memory required. Different types of costs like presence detection, access authorization, image processing, etc., associated with a physical or virtual server is completely eliminated with the serverless applications.

🔹 Focuses on user experience
As the companies don’t always think about maintaining the servers, it allows them to focus on more productive things like developing and improving customer service features. A recent survey says that about 56% of the users are either using or planning to use the serverless applications in the coming six months.

Moreover, as the companies would save money with serverless apps as they don’t have to maintain any hardware system, it can be then utilized to enhance the level of customer service and features of the apps.

🔹 Ease of migration
It is easy to get started with serverless applications by porting individual features and operate them as on-demand events. For example, in a CMS, a video plugin requires transcoding video for different formats and bitrates. If the organization wished to do this with a WordPress server, it might not be a good fit as it would require resources dedicated to serving pages rather than encoding the video.

Moreover, the benefits of serverless applications can be used optimally to handle metadata encoding and creation. Similarly, serverless apps can be used in other plugins that are often prone to critical vulnerabilities.

Cons of serverless applications
Despite having some clear benefits, serverless applications are not specific for every single use case. We have listed the top things that an organization should keep in mind while opting for serverless applications.

🔹 Complete dependence on third-party vendor
In the realm of serverless applications, the third-party vendor is the king, and the organizations have no options but to play according to their rules. For example, if an application is set in Lambda, it is not easy to port it into Azure. The same is the case for coding languages. In present times, only Python developers and Node.js developers have the luxury to choose between existing serverless options.

Therefore, if you are planning to consider serverless applications for your next project, make sure that your vendor has everything needed to complete the project.

🔹 Challenges in debugging with traditional tools
It isn’t easy to perform debugging, especially for large enterprise applications that include various individual functions. Serverless applications use traditional tools and thus provide no option to attach a debugger in the public cloud. The organization can either do the debugging process locally or use logging for the same purpose. In addition to this, the DevOps tools in the serverless application do not support the idea of quickly deploying small bits of codes into running applications.

#serverless-application #serverless #serverless-computing #serverless-architeture #serverless-application-prosand-cons