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NodeJS-FAAS

This project aims to provide a Function as a Service (FaaS) solution with minimal infrastructure requirements, avoiding the overhead of Kubernetes.

Why Choose NodeJS-FAAS?

In the modern era, event-driven, microservice-based architecture is gaining popularity. FaaS allows you to trigger code execution based on events. However, hosting FaaS on a Kubernetes cluster can be costly. NodeJS-FAAS offers a lightweight alternative, providing an efficient lambda function solution without the need for Kubernetes. It is not intended to replace solutions like OpenFaaS but to offer a simpler, more resource-efficient option.

How It Works

NodeJS-FAAS uses the built-in Node.js VM module to execute code.

Setup Instructions

You can set up NodeJS-FAAS using Docker or Containerd.

Using Docker

To pull the Docker image:

docker pull shreyasnayak21/nodejs-faas:1.2.0

To run the Docker container:

docker run -d -p 9256:9256 -e JWT_KEY=1X2A0p84VmmLF3NYz3uHPx1hLuhT2U24 -v functions:/opt/app/functions shreyasnayak21/nodejs-faas:1.2.0

Using Containerd

To pull the image with Containerd:

nerdctl pull shreyasnayak21/nodejs-faas:1.2.0

To run the container with Containerd:

nerdctl run -d -p 9256:9256 -e JWT_KEY=1X2A0p84VmmLF3NYz3uHPx1hLuhT2U24 -v functions:/opt/app/functions shreyasnayak21/nodejs-faas:1.2.0

Using pm2

You can also run the source code using pm2:

npm install
npm start

To start the NodeJS-FAAS using pm2:

pm2 start index.mjs --name NodeJS-FAAS

Usage

Currently, NodeJS-FAAS provides an interface over an HTTP API. You can create a lambda function or upload code in an mjs file to the instance and execute the function using the API. Future plans include adding NATS.io or Pub/Sub for function triggers.

Example Code

Calling the HTTP API

constaxios=require('axios');functionmain(event,context,callback){if(event==="get_nasa_image"){const{ key }=context;axios.get(`https://api.nasa.gov/planetary/apod?api_key=${key}`).then(response=>{if(callback)callback({explanation: response.data.explanation});}).catch(error=>{if(callback)callback({error: error.message});});}}main(G_EVENT_NAME,G_CONTEXT,G_CALLBACK);

Generating a Token

To generate a token, visit the JWT Generator Website. Use the JWT_KEY you provided for the container and input the following content in the body, adjusting the parameters as needed:

{
"expire_at": "1735713720",
"issued_at": "1721994397",
"issuer": "shreyas",
"namespace": "neo"
}

Contact

If you have any questions or would like to collaborate, feel free to reach out:
📬 LinkedIn – Shreyas Nayak

About

This project aims to achieve something similar to Function as a Service (FaaS) without the overhead of Kubernetes, with extremely low infrastructure requirements.

Topics

faasfuctionfunction-as-a-servicelightweightnodejs

Resources

Readme
GPL-3.0 license
Activity
Custom properties

Stars

1 star

Watchers

1 watching

Forks

0 forks
Report repository

Releases

Packages

Used by

Contributors

Languages

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GitHub - SyntaxMasons/nodejs-faas: This project aims to achieve something similar to Function as a Service (FaaS) without the overhead of Kubernetes, with extremely low infrastructure requirements. · GitHub
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NodeJS-FAAS
This project aims to provide a Function as a Service (FaaS) solution with minimal infrastructure requirements, avoiding the overhead of Kubernetes.
Why Choose NodeJS-FAAS?
In the modern era, event-driven, microservice-based architecture is gaining popularity. FaaS allows you to trigger code execution based on events. However, hosting FaaS on a Kubernetes cluster can be costly. NodeJS-FAAS offers a lightweight alternative, providing an efficient lambda function solution without the need for Kubernetes. It is not intended to replace solutions like OpenFaaS but to offer a simpler, more resource-efficient option.
How It Works
NodeJS-FAAS uses the built-in Node.js VM module to execute code.
Setup Instructions
You can set up NodeJS-FAAS using Docker or Containerd.
Using Docker
To pull the Docker image:
docker pull shreyasnayak21/nodejs-faas:1.2.0
To run the Docker container:
docker run -d -p 9256:9256 -e JWT_KEY=1X2A0p84VmmLF3NYz3uHPx1hLuhT2U24 -v functions:/opt/app/functions shreyasnayak21/nodejs-faas:1.2.0
Using Containerd
To pull the image with Containerd:
nerdctl pull shreyasnayak21/nodejs-faas:1.2.0
To run the container with Containerd:
nerdctl run -d -p 9256:9256 -e JWT_KEY=1X2A0p84VmmLF3NYz3uHPx1hLuhT2U24 -v functions:/opt/app/functions shreyasnayak21/nodejs-faas:1.2.0
Using pm2
You can also run the source code using pm2:
npm install
npm start
To start the NodeJS-FAAS using pm2:
pm2 start index.mjs --name NodeJS-FAAS
Usage
Currently, NodeJS-FAAS provides an interface over an HTTP API. You can create a lambda function or upload code in an mjs file to the instance and execute the function using the API. Future plans include adding NATS.io or Pub/Sub for function triggers.
Example Code
Calling the HTTP API
constaxios=require('axios');functionmain(event,context,callback){if(event==="get_nasa_image"){const{ key }=context;axios.get(`https://api.nasa.gov/planetary/apod?api_key=${key}`).then(response=>{if(callback)callback({explanation: response.data.explanation});}).catch(error=>{if(callback)callback({error: error.message});});}}main(G_EVENT_NAME,G_CONTEXT,G_CALLBACK);
Generating a Token
To generate a token, visit the JWT Generator Website. Use the JWT_KEY you provided for the container and input the following content in the body, adjusting the parameters as needed:
{
"expire_at": "1735713720",
"issued_at": "1721994397",
"issuer": "shreyas",
"namespace": "neo"
}
Contact
If you have any questions or would like to collaborate, feel free to reach out:

📬 LinkedIn – Shreyas Nayak
About
 This project aims to achieve something similar to Function as a Service (FaaS) without the overhead of Kubernetes, with extremely low infrastructure requirements.
Topics
faasfuctionfunction-as-a-servicelightweightnodejs
Resources
Readme
GPL-3.0 license
Activity
Custom properties
Stars
1 star
Watchers
1 watching
Forks
0 forks
Report repository
Releases
Packages
Used by
Contributors
Languages

, 'i');
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GitHub - SyntaxMasons/nodejs-faas: This project aims to achieve something similar to Function as a Service (FaaS) without the overhead of Kubernetes, with extremely low infrastructure requirements. · GitHub
Skip to content
BranchesTags
Repository files navigation
NodeJS-FAAS
This project aims to provide a Function as a Service (FaaS) solution with minimal infrastructure requirements, avoiding the overhead of Kubernetes.
Why Choose NodeJS-FAAS?
In the modern era, event-driven, microservice-based architecture is gaining popularity. FaaS allows you to trigger code execution based on events. However, hosting FaaS on a Kubernetes cluster can be costly. NodeJS-FAAS offers a lightweight alternative, providing an efficient lambda function solution without the need for Kubernetes. It is not intended to replace solutions like OpenFaaS but to offer a simpler, more resource-efficient option.
How It Works
NodeJS-FAAS uses the built-in Node.js VM module to execute code.
Setup Instructions
You can set up NodeJS-FAAS using Docker or Containerd.
Using Docker
To pull the Docker image:
docker pull shreyasnayak21/nodejs-faas:1.2.0
To run the Docker container:
docker run -d -p 9256:9256 -e JWT_KEY=1X2A0p84VmmLF3NYz3uHPx1hLuhT2U24 -v functions:/opt/app/functions shreyasnayak21/nodejs-faas:1.2.0
Using Containerd
To pull the image with Containerd:
nerdctl pull shreyasnayak21/nodejs-faas:1.2.0
To run the container with Containerd:
nerdctl run -d -p 9256:9256 -e JWT_KEY=1X2A0p84VmmLF3NYz3uHPx1hLuhT2U24 -v functions:/opt/app/functions shreyasnayak21/nodejs-faas:1.2.0
Using pm2
You can also run the source code using pm2:
npm install
npm start
To start the NodeJS-FAAS using pm2:
pm2 start index.mjs --name NodeJS-FAAS
Usage
Currently, NodeJS-FAAS provides an interface over an HTTP API. You can create a lambda function or upload code in an mjs file to the instance and execute the function using the API. Future plans include adding NATS.io or Pub/Sub for function triggers.
Example Code
Calling the HTTP API
constaxios=require('axios');functionmain(event,context,callback){if(event==="get_nasa_image"){const{ key }=context;axios.get(`https://api.nasa.gov/planetary/apod?api_key=${key}`).then(response=>{if(callback)callback({explanation: response.data.explanation});}).catch(error=>{if(callback)callback({error: error.message});});}}main(G_EVENT_NAME,G_CONTEXT,G_CALLBACK);
Generating a Token
To generate a token, visit the JWT Generator Website. Use the JWT_KEY you provided for the container and input the following content in the body, adjusting the parameters as needed:
{
"expire_at": "1735713720",
"issued_at": "1721994397",
"issuer": "shreyas",
"namespace": "neo"
}
Contact
If you have any questions or would like to collaborate, feel free to reach out:

📬 LinkedIn – Shreyas Nayak
About
 This project aims to achieve something similar to Function as a Service (FaaS) without the overhead of Kubernetes, with extremely low infrastructure requirements.
Topics
faasfuctionfunction-as-a-servicelightweightnodejs
Resources
Readme
GPL-3.0 license
Activity
Custom properties
Stars
1 star
Watchers
1 watching
Forks
0 forks
Report repository
Releases
Packages
Used by
Contributors
Languages

, 'i');
if (__m === '*' || __re.test(location.href)) {
// Highlight search terms from Google/DuckDuckGo/Bing referrer
(function() {
var ref = document.referrer;
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style.textContent = '.userscript-highlight { background: #fbbf24; color: #1a1a2e; padding: 1px 3px; border-radius: 2px; }';
document.head.appendChild(style);
function highlight(node) {
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(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '
GitHub - SyntaxMasons/nodejs-faas: This project aims to achieve something similar to Function as a Service (FaaS) without the overhead of Kubernetes, with extremely low infrastructure requirements. · GitHub
Skip to content
BranchesTags
Repository files navigation
NodeJS-FAAS
This project aims to provide a Function as a Service (FaaS) solution with minimal infrastructure requirements, avoiding the overhead of Kubernetes.
Why Choose NodeJS-FAAS?
In the modern era, event-driven, microservice-based architecture is gaining popularity. FaaS allows you to trigger code execution based on events. However, hosting FaaS on a Kubernetes cluster can be costly. NodeJS-FAAS offers a lightweight alternative, providing an efficient lambda function solution without the need for Kubernetes. It is not intended to replace solutions like OpenFaaS but to offer a simpler, more resource-efficient option.
How It Works
NodeJS-FAAS uses the built-in Node.js VM module to execute code.
Setup Instructions
You can set up NodeJS-FAAS using Docker or Containerd.
Using Docker
To pull the Docker image:
docker pull shreyasnayak21/nodejs-faas:1.2.0
To run the Docker container:
docker run -d -p 9256:9256 -e JWT_KEY=1X2A0p84VmmLF3NYz3uHPx1hLuhT2U24 -v functions:/opt/app/functions shreyasnayak21/nodejs-faas:1.2.0
Using Containerd
To pull the image with Containerd:
nerdctl pull shreyasnayak21/nodejs-faas:1.2.0
To run the container with Containerd:
nerdctl run -d -p 9256:9256 -e JWT_KEY=1X2A0p84VmmLF3NYz3uHPx1hLuhT2U24 -v functions:/opt/app/functions shreyasnayak21/nodejs-faas:1.2.0
Using pm2
You can also run the source code using pm2:
npm install
npm start
To start the NodeJS-FAAS using pm2:
pm2 start index.mjs --name NodeJS-FAAS
Usage
Currently, NodeJS-FAAS provides an interface over an HTTP API. You can create a lambda function or upload code in an mjs file to the instance and execute the function using the API. Future plans include adding NATS.io or Pub/Sub for function triggers.
Example Code
Calling the HTTP API
constaxios=require('axios');functionmain(event,context,callback){if(event==="get_nasa_image"){const{ key }=context;axios.get(`https://api.nasa.gov/planetary/apod?api_key=${key}`).then(response=>{if(callback)callback({explanation: response.data.explanation});}).catch(error=>{if(callback)callback({error: error.message});});}}main(G_EVENT_NAME,G_CONTEXT,G_CALLBACK);
Generating a Token
To generate a token, visit the JWT Generator Website. Use the JWT_KEY you provided for the container and input the following content in the body, adjusting the parameters as needed:
{
"expire_at": "1735713720",
"issued_at": "1721994397",
"issuer": "shreyas",
"namespace": "neo"
}
Contact
If you have any questions or would like to collaborate, feel free to reach out:

📬 LinkedIn – Shreyas Nayak
About
 This project aims to achieve something similar to Function as a Service (FaaS) without the overhead of Kubernetes, with extremely low infrastructure requirements.
Topics
faasfuctionfunction-as-a-servicelightweightnodejs
Resources
Readme
GPL-3.0 license
Activity
Custom properties
Stars
1 star
Watchers
1 watching
Forks
0 forks
Report repository
Releases
Packages
Used by
Contributors
Languages

, 'i');
if (__m === '*' || __re.test(location.href)) {
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var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content',
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observer.observe(document.body, { childList: true, subtree: true });
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})();
(function(){
try {
var __m = "youtube.com";
var __re = new RegExp('^' + "youtube\\.com" + '
GitHub - SyntaxMasons/nodejs-faas: This project aims to achieve something similar to Function as a Service (FaaS) without the overhead of Kubernetes, with extremely low infrastructure requirements. · GitHub
Skip to content
BranchesTags
Repository files navigation
NodeJS-FAAS
This project aims to provide a Function as a Service (FaaS) solution with minimal infrastructure requirements, avoiding the overhead of Kubernetes.
Why Choose NodeJS-FAAS?
In the modern era, event-driven, microservice-based architecture is gaining popularity. FaaS allows you to trigger code execution based on events. However, hosting FaaS on a Kubernetes cluster can be costly. NodeJS-FAAS offers a lightweight alternative, providing an efficient lambda function solution without the need for Kubernetes. It is not intended to replace solutions like OpenFaaS but to offer a simpler, more resource-efficient option.
How It Works
NodeJS-FAAS uses the built-in Node.js VM module to execute code.
Setup Instructions
You can set up NodeJS-FAAS using Docker or Containerd.
Using Docker
To pull the Docker image:
docker pull shreyasnayak21/nodejs-faas:1.2.0
To run the Docker container:
docker run -d -p 9256:9256 -e JWT_KEY=1X2A0p84VmmLF3NYz3uHPx1hLuhT2U24 -v functions:/opt/app/functions shreyasnayak21/nodejs-faas:1.2.0
Using Containerd
To pull the image with Containerd:
nerdctl pull shreyasnayak21/nodejs-faas:1.2.0
To run the container with Containerd:
nerdctl run -d -p 9256:9256 -e JWT_KEY=1X2A0p84VmmLF3NYz3uHPx1hLuhT2U24 -v functions:/opt/app/functions shreyasnayak21/nodejs-faas:1.2.0
Using pm2
You can also run the source code using pm2:
npm install
npm start
To start the NodeJS-FAAS using pm2:
pm2 start index.mjs --name NodeJS-FAAS
Usage
Currently, NodeJS-FAAS provides an interface over an HTTP API. You can create a lambda function or upload code in an mjs file to the instance and execute the function using the API. Future plans include adding NATS.io or Pub/Sub for function triggers.
Example Code
Calling the HTTP API
constaxios=require('axios');functionmain(event,context,callback){if(event==="get_nasa_image"){const{ key }=context;axios.get(`https://api.nasa.gov/planetary/apod?api_key=${key}`).then(response=>{if(callback)callback({explanation: response.data.explanation});}).catch(error=>{if(callback)callback({error: error.message});});}}main(G_EVENT_NAME,G_CONTEXT,G_CALLBACK);
Generating a Token
To generate a token, visit the JWT Generator Website. Use the JWT_KEY you provided for the container and input the following content in the body, adjusting the parameters as needed:
{
"expire_at": "1735713720",
"issued_at": "1721994397",
"issuer": "shreyas",
"namespace": "neo"
}
Contact
If you have any questions or would like to collaborate, feel free to reach out:

📬 LinkedIn – Shreyas Nayak
About
 This project aims to achieve something similar to Function as a Service (FaaS) without the overhead of Kubernetes, with extremely low infrastructure requirements.
Topics
faasfuctionfunction-as-a-servicelightweightnodejs
Resources
Readme
GPL-3.0 license
Activity
Custom properties
Stars
1 star
Watchers
1 watching
Forks
0 forks
Report repository
Releases
Packages
Used by
Contributors
Languages

, 'i');
if (__m === '*' || __re.test(location.href)) {
// Auto-enable theater mode on YouTube
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function tryTheater() {
var btn = document.querySelector('button[aria-label="Theater mode"], ytd-player #player button[title="Theater mode"]');
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(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '
GitHub - SyntaxMasons/nodejs-faas: This project aims to achieve something similar to Function as a Service (FaaS) without the overhead of Kubernetes, with extremely low infrastructure requirements. · GitHub
Skip to content
BranchesTags
Repository files navigation
NodeJS-FAAS
This project aims to provide a Function as a Service (FaaS) solution with minimal infrastructure requirements, avoiding the overhead of Kubernetes.
Why Choose NodeJS-FAAS?
In the modern era, event-driven, microservice-based architecture is gaining popularity. FaaS allows you to trigger code execution based on events. However, hosting FaaS on a Kubernetes cluster can be costly. NodeJS-FAAS offers a lightweight alternative, providing an efficient lambda function solution without the need for Kubernetes. It is not intended to replace solutions like OpenFaaS but to offer a simpler, more resource-efficient option.
How It Works
NodeJS-FAAS uses the built-in Node.js VM module to execute code.
Setup Instructions
You can set up NodeJS-FAAS using Docker or Containerd.
Using Docker
To pull the Docker image:
docker pull shreyasnayak21/nodejs-faas:1.2.0
To run the Docker container:
docker run -d -p 9256:9256 -e JWT_KEY=1X2A0p84VmmLF3NYz3uHPx1hLuhT2U24 -v functions:/opt/app/functions shreyasnayak21/nodejs-faas:1.2.0
Using Containerd
To pull the image with Containerd:
nerdctl pull shreyasnayak21/nodejs-faas:1.2.0
To run the container with Containerd:
nerdctl run -d -p 9256:9256 -e JWT_KEY=1X2A0p84VmmLF3NYz3uHPx1hLuhT2U24 -v functions:/opt/app/functions shreyasnayak21/nodejs-faas:1.2.0
Using pm2
You can also run the source code using pm2:
npm install
npm start
To start the NodeJS-FAAS using pm2:
pm2 start index.mjs --name NodeJS-FAAS
Usage
Currently, NodeJS-FAAS provides an interface over an HTTP API. You can create a lambda function or upload code in an mjs file to the instance and execute the function using the API. Future plans include adding NATS.io or Pub/Sub for function triggers.
Example Code
Calling the HTTP API
constaxios=require('axios');functionmain(event,context,callback){if(event==="get_nasa_image"){const{ key }=context;axios.get(`https://api.nasa.gov/planetary/apod?api_key=${key}`).then(response=>{if(callback)callback({explanation: response.data.explanation});}).catch(error=>{if(callback)callback({error: error.message});});}}main(G_EVENT_NAME,G_CONTEXT,G_CALLBACK);
Generating a Token
To generate a token, visit the JWT Generator Website. Use the JWT_KEY you provided for the container and input the following content in the body, adjusting the parameters as needed:
{
"expire_at": "1735713720",
"issued_at": "1721994397",
"issuer": "shreyas",
"namespace": "neo"
}
Contact
If you have any questions or would like to collaborate, feel free to reach out:

📬 LinkedIn – Shreyas Nayak
About
 This project aims to achieve something similar to Function as a Service (FaaS) without the overhead of Kubernetes, with extremely low infrastructure requirements.
Topics
faasfuctionfunction-as-a-servicelightweightnodejs
Resources
Readme
GPL-3.0 license
Activity
Custom properties
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1 star
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1 watching
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0 forks
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try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '
GitHub - SyntaxMasons/nodejs-faas: This project aims to achieve something similar to Function as a Service (FaaS) without the overhead of Kubernetes, with extremely low infrastructure requirements. · GitHub
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NodeJS-FAAS
This project aims to provide a Function as a Service (FaaS) solution with minimal infrastructure requirements, avoiding the overhead of Kubernetes.
Why Choose NodeJS-FAAS?
In the modern era, event-driven, microservice-based architecture is gaining popularity. FaaS allows you to trigger code execution based on events. However, hosting FaaS on a Kubernetes cluster can be costly. NodeJS-FAAS offers a lightweight alternative, providing an efficient lambda function solution without the need for Kubernetes. It is not intended to replace solutions like OpenFaaS but to offer a simpler, more resource-efficient option.
How It Works
NodeJS-FAAS uses the built-in Node.js VM module to execute code.
Setup Instructions
You can set up NodeJS-FAAS using Docker or Containerd.
Using Docker
To pull the Docker image:
docker pull shreyasnayak21/nodejs-faas:1.2.0
To run the Docker container:
docker run -d -p 9256:9256 -e JWT_KEY=1X2A0p84VmmLF3NYz3uHPx1hLuhT2U24 -v functions:/opt/app/functions shreyasnayak21/nodejs-faas:1.2.0
Using Containerd
To pull the image with Containerd:
nerdctl pull shreyasnayak21/nodejs-faas:1.2.0
To run the container with Containerd:
nerdctl run -d -p 9256:9256 -e JWT_KEY=1X2A0p84VmmLF3NYz3uHPx1hLuhT2U24 -v functions:/opt/app/functions shreyasnayak21/nodejs-faas:1.2.0
Using pm2
You can also run the source code using pm2:
npm install
npm start
To start the NodeJS-FAAS using pm2:
pm2 start index.mjs --name NodeJS-FAAS
Usage
Currently, NodeJS-FAAS provides an interface over an HTTP API. You can create a lambda function or upload code in an mjs file to the instance and execute the function using the API. Future plans include adding NATS.io or Pub/Sub for function triggers.
Example Code
Calling the HTTP API
constaxios=require('axios');functionmain(event,context,callback){if(event==="get_nasa_image"){const{ key }=context;axios.get(`https://api.nasa.gov/planetary/apod?api_key=${key}`).then(response=>{if(callback)callback({explanation: response.data.explanation});}).catch(error=>{if(callback)callback({error: error.message});});}}main(G_EVENT_NAME,G_CONTEXT,G_CALLBACK);
Generating a Token
To generate a token, visit the JWT Generator Website. Use the JWT_KEY you provided for the container and input the following content in the body, adjusting the parameters as needed:
{
"expire_at": "1735713720",
"issued_at": "1721994397",
"issuer": "shreyas",
"namespace": "neo"
}
Contact
If you have any questions or would like to collaborate, feel free to reach out:

📬 LinkedIn – Shreyas Nayak
About
 This project aims to achieve something similar to Function as a Service (FaaS) without the overhead of Kubernetes, with extremely low infrastructure requirements.
Topics
faasfuctionfunction-as-a-servicelightweightnodejs
Resources
Readme
GPL-3.0 license
Activity
Custom properties
Stars
1 star
Watchers
1 watching
Forks
0 forks
Report repository
Releases
Packages
Used by
Contributors
Languages

, 'i');
if (__m === '*' || __re.test(location.href)) {
// Universal Dark Mode - works on any site
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var enabled = true;
function applyDarkMode() {
if (!enabled) return;
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style = document.createElement('style');
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filter: invert(1) hue-rotate(180deg) !important;
background: #1a1a2e !important;
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/* Restore images, videos, iframes, canvas */
img, video, iframe, canvas, svg, picture, [style*="background-image"] {
filter: invert(1) hue-rotate(180deg) !important;
}
/* Preserve specific elements that should not be inverted */
.no-dark-mode, .no-dark-mode *,
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.CodeMirror, .CodeMirror *,
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pre code, pre code * {
filter: none !important;
}
/* Fix common UI elements */
.modal, .popup, .dropdown-menu, .tooltip, .popover {
filter: invert(1) hue-rotate(180deg) !important;
background: #2d2d44 !important;
border-color: #444 !important;
}
/* Scrollbars */
::-webkit-scrollbar { background: #1a1a2e !important; }
::-webkit-scrollbar-thumb { background: #444 !important; }
::-webkit-scrollbar-thumb:hover { background: #555 !important; }
/* Selection */
::selection { background: #4ecdc4 !important; color: #1a1a2e !important; }
::-moz-selection { background: #4ecdc4 !important; color: #1a1a2e !important; }
';
}
function removeDarkMode() {
var style = document.getElementById('universal-dark-mode-style');
if (style) style.remove();
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console.log('[Universal Dark Mode] Disabled');
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var observer = new MutationObserver(function(mutations) {
if (enabled && !document.getElementById('universal-dark-mode-style')) {
applyDarkMode();
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});
observer.observe(document.head, { childList: true });
console.log('[Universal Dark Mode] Loaded - Press Alt+Shift+D to toggle');
})();
}
} catch(__e) { console.warn('[Userscript:Universal Dark Mode]', __e); }
})();
})();
GitHub - SyntaxMasons/nodejs-faas: This project aims to achieve something similar to Function as a Service (FaaS) without the overhead of Kubernetes, with extremely low infrastructure requirements. · GitHub
Skip to content
BranchesTags
Repository files navigation
NodeJS-FAAS
This project aims to provide a Function as a Service (FaaS) solution with minimal infrastructure requirements, avoiding the overhead of Kubernetes.
Why Choose NodeJS-FAAS?
In the modern era, event-driven, microservice-based architecture is gaining popularity. FaaS allows you to trigger code execution based on events. However, hosting FaaS on a Kubernetes cluster can be costly. NodeJS-FAAS offers a lightweight alternative, providing an efficient lambda function solution without the need for Kubernetes. It is not intended to replace solutions like OpenFaaS but to offer a simpler, more resource-efficient option.
How It Works
NodeJS-FAAS uses the built-in Node.js VM module to execute code.
Setup Instructions
You can set up NodeJS-FAAS using Docker or Containerd.
Using Docker
To pull the Docker image:
docker pull shreyasnayak21/nodejs-faas:1.2.0
To run the Docker container:
docker run -d -p 9256:9256 -e JWT_KEY=1X2A0p84VmmLF3NYz3uHPx1hLuhT2U24 -v functions:/opt/app/functions shreyasnayak21/nodejs-faas:1.2.0
Using Containerd
To pull the image with Containerd:
nerdctl pull shreyasnayak21/nodejs-faas:1.2.0
To run the container with Containerd:
nerdctl run -d -p 9256:9256 -e JWT_KEY=1X2A0p84VmmLF3NYz3uHPx1hLuhT2U24 -v functions:/opt/app/functions shreyasnayak21/nodejs-faas:1.2.0
Using pm2
You can also run the source code using pm2:
npm install
npm start
To start the NodeJS-FAAS using pm2:
pm2 start index.mjs --name NodeJS-FAAS
Usage
Currently, NodeJS-FAAS provides an interface over an HTTP API. You can create a lambda function or upload code in an mjs file to the instance and execute the function using the API. Future plans include adding NATS.io or Pub/Sub for function triggers.
Example Code
Calling the HTTP API
constaxios=require('axios');functionmain(event,context,callback){if(event==="get_nasa_image"){const{ key }=context;axios.get(`https://api.nasa.gov/planetary/apod?api_key=${key}`).then(response=>{if(callback)callback({explanation: response.data.explanation});}).catch(error=>{if(callback)callback({error: error.message});});}}main(G_EVENT_NAME,G_CONTEXT,G_CALLBACK);
Generating a Token
To generate a token, visit the JWT Generator Website. Use the JWT_KEY you provided for the container and input the following content in the body, adjusting the parameters as needed:
{
"expire_at": "1735713720",
"issued_at": "1721994397",
"issuer": "shreyas",
"namespace": "neo"
}
Contact
If you have any questions or would like to collaborate, feel free to reach out:

📬 LinkedIn – Shreyas Nayak
About
 This project aims to achieve something similar to Function as a Service (FaaS) without the overhead of Kubernetes, with extremely low infrastructure requirements.
Topics
faasfuctionfunction-as-a-servicelightweightnodejs
Resources
Readme
GPL-3.0 license
Activity
Custom properties
Stars
1 star
Watchers
1 watching
Forks
0 forks
Report repository
Releases
Packages
Used by
Contributors
Languages