Deno's Self-deployed Cloud Function Framework

Deno Fass

Deno’s self-deployed cloud function framework

Quick start

git clone
 cd deno-faas
cp .env.example .env
deno run -A --unstable .\mod.ts
curl http://localhost:3000/test1


Copy .env.exampleto .env, in .envthe configuration server port and function to obtain the address of the file.

For example, remote=

I request /test1will look for file, if found, would pull him off then loaded.

Function writing

Function file can have two functions, one is initone callinitit will only be called once after loading, callwill be called when the request comes.

Automatic reload

Every 10 minutes, the server will automatically reload all cloud functions.

Cloud function example

See the example folder.


It is estimated that there are many bugs, welcome to try.

Download Details:

Author: raw2cc

Source Code:

#deno #nodejs #node #javascript

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Deno's Self-deployed Cloud Function Framework
Adaline  Kulas

Adaline Kulas


Multi-cloud Spending: 8 Tips To Lower Cost

A multi-cloud approach is nothing but leveraging two or more cloud platforms for meeting the various business requirements of an enterprise. The multi-cloud IT environment incorporates different clouds from multiple vendors and negates the dependence on a single public cloud service provider. Thus enterprises can choose specific services from multiple public clouds and reap the benefits of each.

Given its affordability and agility, most enterprises opt for a multi-cloud approach in cloud computing now. A 2018 survey on the public cloud services market points out that 81% of the respondents use services from two or more providers. Subsequently, the cloud computing services market has reported incredible growth in recent times. The worldwide public cloud services market is all set to reach $500 billion in the next four years, according to IDC.

By choosing multi-cloud solutions strategically, enterprises can optimize the benefits of cloud computing and aim for some key competitive advantages. They can avoid the lengthy and cumbersome processes involved in buying, installing and testing high-priced systems. The IaaS and PaaS solutions have become a windfall for the enterprise’s budget as it does not incur huge up-front capital expenditure.

However, cost optimization is still a challenge while facilitating a multi-cloud environment and a large number of enterprises end up overpaying with or without realizing it. The below-mentioned tips would help you ensure the money is spent wisely on cloud computing services.

  • Deactivate underused or unattached resources

Most organizations tend to get wrong with simple things which turn out to be the root cause for needless spending and resource wastage. The first step to cost optimization in your cloud strategy is to identify underutilized resources that you have been paying for.

Enterprises often continue to pay for resources that have been purchased earlier but are no longer useful. Identifying such unused and unattached resources and deactivating it on a regular basis brings you one step closer to cost optimization. If needed, you can deploy automated cloud management tools that are largely helpful in providing the analytics needed to optimize the cloud spending and cut costs on an ongoing basis.

  • Figure out idle instances

Another key cost optimization strategy is to identify the idle computing instances and consolidate them into fewer instances. An idle computing instance may require a CPU utilization level of 1-5%, but you may be billed by the service provider for 100% for the same instance.

Every enterprise will have such non-production instances that constitute unnecessary storage space and lead to overpaying. Re-evaluating your resource allocations regularly and removing unnecessary storage may help you save money significantly. Resource allocation is not only a matter of CPU and memory but also it is linked to the storage, network, and various other factors.

  • Deploy monitoring mechanisms

The key to efficient cost reduction in cloud computing technology lies in proactive monitoring. A comprehensive view of the cloud usage helps enterprises to monitor and minimize unnecessary spending. You can make use of various mechanisms for monitoring computing demand.

For instance, you can use a heatmap to understand the highs and lows in computing visually. This heat map indicates the start and stop times which in turn lead to reduced costs. You can also deploy automated tools that help organizations to schedule instances to start and stop. By following a heatmap, you can understand whether it is safe to shut down servers on holidays or weekends.

#cloud computing services #all #hybrid cloud #cloud #multi-cloud strategy #cloud spend #multi-cloud spending #multi cloud adoption #why multi cloud #multi cloud trends #multi cloud companies #multi cloud research #multi cloud market

Adaline  Kulas

Adaline Kulas


What are the benefits of cloud migration? Reasons you should migrate

The moving of applications, databases and other business elements from the local server to the cloud server called cloud migration. This article will deal with migration techniques, requirement and the benefits of cloud migration.

In simple terms, moving from local to the public cloud server is called cloud migration. Gartner says 17.5% revenue growth as promised in cloud migration and also has a forecast for 2022 as shown in the following image.

#cloud computing services #cloud migration #all #cloud #cloud migration strategy #enterprise cloud migration strategy #business benefits of cloud migration #key benefits of cloud migration #benefits of cloud migration #types of cloud migration

Thurman  Mills

Thurman Mills


Cloud Deployment Models: Types of Models & Applications

What is Cloud Computing?

Cloud computing has emerged significantly over the past decade. The cloud deployment models essentially refer to how the servers are deployed and provisioned over the internet so that they can be accessed remotely by individuals and companies, without the need to configure them.

Why is Cloud Computing Becoming Popular?

Utilizing cloud deployment models provides multiple benefits like boosting productivity and providing a competitive advantage to organizations. With the growing popularity of cloud computing models, organizations are coming up with a variety of cloud deployment strategies designed to address specific infrastructure challenges that organizations face and the cloud computing solutions that they desire.

The different deployment strategies offer different levels of flexibility, cost-control, and data management within enterprises.

Cloud computing service models make it possible for companies to deploy and render several services, classified according to the roles, service providers, and user companies.

#cloud computing #cloud #cloud deployment #cloud deployment models

Thurman  Mills

Thurman Mills


Develop and test Google Cloud Functions locally and deploy

A simple setup and template to manage, develop and deploy your Google Cloud Functions

I would like to describe here how I and my teammate Crosi found a way for us to develop Google Cloud Functions locally and then deploy them in an automated way using the Google Build service. We have read through countless documentations and would now like to compile our findings here.Currently, we are working on building a data lake. We were trying to find a way at the time that would allow us to develop Google Cloud Functions that would process files from Google Cloud Storage. Google allows writing the cloud function on a web interface within a Google code editor. However, it lacks trivial functions unlike a normal IDE like PyCharm. No code completion. No warnings. No local testing/execution before deployment. We wanted to face these issues.


Your computer should have the Google Cloud SDK and git installed. I assume you have basic knowledge of Google Cloud Functions.

#cloud-storage #cloud-functions #google-cloud-platform #cloud

Mikel  Okuneva

Mikel Okuneva


Firebase. Cloud Functions. Creation, deployment, and emulation

Cloud Functions for Firebase is a serverless framework that lets you automatically run backend code in response to events triggered by Firebase features and HTTPS requests. Your JavaScript or TypeScript code is stored in Google’s cloud and runs in a managed environment. There’s no need to manage and scale your own servers.

What will be covered in this article

  • Set up Functions
  • Local setup
  • Deploying Functions
  • Emulating Functions
  • Other Firebase stories: BasicsAdmin SDK

Set up Functions

Before we can deploy our first Cloud Function we will need to Set up Functions in our Firebase project…

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Firebase will provide you steps for local installation, but this will be covered next, just click **Continue** …

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We are ready for creating our first Cloud Function.

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#cloud #deploy #emulation #cloud-functions #firebase