Some text for the top of the picture (can be blank).The URL of a picture in PNG or JPG format.We'll be making an HTTP triggered FC function, which means Alibaba Cloud will give our function a web address (URL), and any time we make an HTTP request for that URL, our FC function will run. Let's take our first step into the world of serverless computing by creating a single Function Compute (FC) function. No wonder interest in serverless has more than tripled since 2017, according to this Google Trends Data! Getting Started Serverless computing services typically charge users only when their functions are run, meaning you pay only for the resources you use, saving costs. Serverless computing is simply an extension of this already well-established trend: it takes away maintenance burdens and replaces them with scalability and flexibility.
FUNNY MEME GENERATOR SOFTWARE
Services like Alibaba Cloud's ApsaraDB for RDS or Container Service for Kubernetes remove the overhead of managing some of the software stack, allowing businesses to focus more of their resources on delivering valuable products and services, rather than on patching and upgrades. With time and experience, enterprises began to invent entirely new ways to build, manage, and deploy applications on the cloud (something often called cloud native), with a focus on further reducing operations and maintenance costs by embracing managed services.Ĭloud companies have responded by developing products and services aimed at removing more and more of the burden of managing hardware and software. Over the past ten years, cloud companies - including Alibaba Cloud - have seen explosive growth as businesses embrace the flexibility, simplicity, and stability of the cloud.Įarly cloud adopters were driven by two key benefits: no need to manage your own hardware, and the flexibility to scale up (or down) almost instantly.
The shift from on-premises servers to the cloud is already old news. We'll be using it later on in this article to build our meme generator. Alibaba Cloud offers a serverless computing product called Function Compute, which supports many popular languages including Java, Python (2 and 3), PHP, and Node.js. This is all managed by the service provider. The user doesn't even have to worry about installing the tools needed to run their code, like PHP or Python. In the simplest terms, serverless computing is a type of cloud service where most management tasks are left to the service provider: users simply upload code, and define when it should run (typically in response to an event, like an HTTP request). Note: This article assumes basic command line skills on macOS or Linux.
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The actual code you need to upload to Function Compute is already written, so this tutorial is mostly about showing you how Function Compute itself works, and why serverless in general is such a cool concept.īut before we get to deploying the actual code, let's take a step back and talk about the what and why of serverless.
If you're more of a video person, you can see the whole process of building, testing, and deploying the function in this video, from the Alibaba Cloud YouTube channel.
FUNNY MEME GENERATOR HOW TO
It's mostly about how to make funny memes using Alibaba Cloud Function Compute, which is a serverless computing platform. By Jeremy Pedersen What's This Blog Post About?
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