Discover flaviostutz/signalutils Open Source project

RTSP server for ffmpeg sources

rtsp-relay

FreePBX container (Asterisk 16; OpenPBX 15 with Backup and IVR modules installed)

freepbx

Sentinel-2 satellite tiles images downloader from Copernicus. Minimizes data download and combines multiple tiles to return a single area of interest.

sentinelloader

Analyze and show tips about possible bottlenecks in Windows, Mac or Linux systems regarding to diskio, networking, cpu, swapping, memory etc

perfstat

promster

Use Prometheus in huge deployments with dynamic clustering and scrape sharding capabilities based on ETCD service registration

skylight-uas

This is a complete Unmanned Aerial System composed of an UAV, Autopilot, along with a Ground Station, VSM, embedded eletronics for sensors and actuators, low and high level controls, all compatible with OTAN's STANAG 4586. We created this system while competing at the UAV Outback Challenge at Australia. Our drone was a Rascal model airplane.

A packet filter for communications from Docker containers to the Internet configurable by labels

dockerwall

simple-file-server

Simple HTTP file server. POST and GET uploaded files with storage. Useful for low scale file needs and mocking

web-stress-simulator

Application for simulating various conditions of an Web application under stress (high load on cpus, high memory usage, high network throughput, high backend delays, unusual HTTP return codes). Packaged as a Docker Container for simplicity of use, but the WAR may be deployed on any JEE compliant application server.

Ceph Docker Volume Plugin for managing Docker volumes on RBD

cepher

schelly

Schelly is a backup tool focused on the scheduling part. You can use any backup backend as a webhook.

monotag

Semantic versioning for monorepos based on tag prefix, path prefix, affected files and conventional commit

This containers performs continuous cleanups on unused Docker resources on the host

docker-janitor

Instructions about how to create an ambience sound system (just like it runs on my home)

ambience-sound

schellar

Schellar is a scheduler tool for instantiating Conductor workflows from time to time

datascience-tools

Various datascience tools bundled in a single container: TensorFlow with GPU support, Jupyter, IPython, Scoop, h5py, pandas, scikit, TFLearn, plotly...

Docker container for MQTT Server Mosquitto. Open ports for Websockets and native MQTT connections.

mosquitto

Linter for monorepos. Checks folder structure, module contents, file contents and naming conventions

monolint

Elasticsearch to Blast (Bleve based) server bridge. Focused on the Document API part.

elasticblast

conductor-server

Netflix's Conductor Server Docker container

Python

coturn

COTURN docker container. This is a STUN/TURN server. https://github.com/coturn/coturn

JMeter Docker container to serve as a remote agent for various types of load testing (Web, TCP, UDP etc) through SSH por forwarding

jmeter-server

A Mapbox Vector Tile provider that uses a WFS3 service as data source

wfs-tiler

etcd-hashring

Monitor and distribute nodes registered in ETCD dir based on a key for sharding capabilities (employ consistent hashing)

backtor

Backtor is a backup scheduler tool that uses Conductor workers to handle backup operations

gitwho

Inspects a git repository and gives insights about developers around code ownership, churn, refactorings, new codes and people that help others.

asterisk

Asterisk container with common components installed

This project is an attempt to create an acoustic simulator so that you can create a 3D space, place a speaker in space, place a mic in space and "listen" to what the microphone would sense

acoustics-simulator

Jupyter notebook server prepared for running Spark with Scala kernels on a remote Spark master

spark-scala-jupyter

IPTables based firewall with various capabilities: NAT in/out, QoS, routing, multi-wan, common attack protection

firewall-stutz

A simple REST based rule engine in which rules are written in Go

ruller

cdk-practical-constructs

A collection of CDK constructs for making the development of AWS based applications easier and safer in a practical way

Analyses SIP network traffic and blocks hosts that are suspicious in iptables. Can block IPs by country or by SIP responses

sipwall

Prometheus with configurable settings through ENV parameters

prometheus

A SSH server that authorizes PTY, remote or local port forwarding based on JWT token entered as password

ssh-jwt

piano-tuna

An iOS app for helping tuning pianos without the laborous usage of mutes. It employs inharmonicity analysis for best tune perception too.

Swift

etcd-registry

ETCD Service Registry lib in Go. When endpoints go live, they register themselves with a TTL so that another service can know all live endpoints for a specific server.

docker-swarm-grafana

Grafana with custom panel plugins and Swarm Cluster monitoring panels based on Prometheus

This exposes the common functions of Restic with Schelly compatible REST APIs.

schelly-restic

senate-data

Brazilian Senate OpenData insights

Docker image for running a Ceph OSD daemon

ceph-osd

Github actions workflows for build, test, check and deployment tasks with Makefiles

gh-makefile

rpi-johnny-five

This is a Docker container that can be used as a base to create NodeJS apps based on Johnny Five for interacting with Arduino

This application is meant to be evolved by people that are learning to become coders 💪

onboarding-nodejs-users

nginx-static-site

Static site builder based on NGinx

A feature flag engine that can be used to enable, change or rollout features of a system dynamically based on system or user attributes

ruller-dsl-feature-flag

gitlab-runner

This is an extension of official Gitlab Runner container with auto registration on startup through TOKEN on ENV

JS lib for making AWS Lambda Functions idempotent

idempotender

Ceph client docker container image with librados, ceph tools and script for keyring download from ETCD and from ENV

ceph-client

JS lib for using feature flags from AWS AppConfig

appconfiger

FESS cluster containers. FESS is an on premisses Open Source alternative to Google Search

fess

Serverless Framework plugin for enabling AWS OTEL Lambda layer on serverless applications

serverless-plugin-lambda-otel

Various Spark code snippets that may be useful for you. Mainly utilities for common tasks.

spark-snippets

This project uses stock candle figure analysis in order to determine when to buy or sell stocks on the Market. It comes with a simulator and a genetics algorithms tool in order to define the best approach for a particular stock. No, I didn't get rich with that!

candle-analyser

HTML

kaggle-solutions

Some Kaggle solutions

Evaluations and insights on agro sensored data

agrometrics

Demo on how to run AWS Lambda functions in Golang built with a custom container

golang-lambda-container-demo

HTML

schelly-grafana

Grafana dashboards prepared for Schelly backup management Prometheus metrics

FreeRDP-WebConnect container. Connect to RDP from Browser

freerdp-webconnect

Exrx.net exercise database scrapper

exrx-loader

Python

lambda-async-file-upload

This is a demo of how to define step functions using Serverless Framework

The goal of this project is to implement a real-time vwap calculator from the Coinbase match stream

coinbase-vwap

docker-swarm-feeds

HTTP endpoints for fetching various feeds from Swarm (traefik domain labels etc)

OpenVPN server container. Based on https://github.com/kylemanna/docker-openvpn

openvpn-server

Control Arduino functions through MQTT for doing some office fun (siren, sensors, twitter gauge, RGB leds...)

rpi-office-toys

Container with tools for running Puppeteer tests for integration tests on local or CI environments

puppeteer-runner

A tool for helping on nutrition, workout and body composition tracking

fitblee

ETCD based node registrar with TTL for service discovery

etcd-registrar

feeling-java-1997

These were the first code of my life - in Java back in 1997! 😍

opencv-x86

Netflix's Dynomite Docker container

dynomite

Docker container for running https://github.com/jwilder/docker-squash for flattening container layers and optimizing image sizes

docker-squash

Tomcat based Applications base image

tomcat-base

opencv-golang

Container with tools for OpenCV and Golang along with support on XWindow export for development purposes

Demos showing maps built using Leaflet, OpenstreetMap along with WFS and Mapbox Vector tile sources

map-demos

HTML

sort

SORT algorithm for online object tracking in videos

freepbx-stats

Generate infographics about PABX usage from Freepbx CDR Events

OpenCV container for running on Raspberry Pi

opencv-raspberry

console-server

This logging module was created to simplify logging by employing good features with no configuration needed.

Spark running over Swarm Cluster. Spark Workers scale by Swarm service scaling.

spark-swarm-cluster

Python

distributed-puppeteer-example

Puppeteer example with distributed tests that may be scaled with container instances and monitoring through Prometheus

A rest API interface for tagging or changing simple files in git repositories. Useful for triggering CI that uses a git tag or file as input.

gittagger

redash

Redash container. Redash supports dozens of datasources for data visualization

This is a benchmark of the "big" golang package in relation to plain float and int operations

go-big-benchmark

ceph-monitor

Docker image for running a Ceph Monitor daemon

Grafana container with some installed visualization plugins

grafana

A sample project for feature flag management based on menu and domain selection

ruller-sample-feature-flag

Guacamole VNC RDP SSH html client

guacamole

Netflix's Conductor UI Docker container

conductor-ui

Realtime video chat, message and file sharing for your attendants to go

quick-mate

This is a repo for PR reviews from students learning Web through our Onboarding trails

onboarding-web-students

docker-swarm-node-exporter

An extension of official node exporter so that it includes the real IP and node id in metrics

An extension to famous 'debug' npm package that defines automatically some 'loggers' for the class importing it.

debug-server

Javascript based bandwidth tester that runs on desktop or mobile html devices with storage of results

speedster

Blast indexer container. Blast is a full text search server on top of Bleve. See more at https://github.com/mosuka/blast

blast-indexer

Container with tools for running Postman scripts for integration tests on local or CI environments

postman-runner

This is a mobile app that allows the user to record an audio/video while playing another audio/video in sync. Useful for musicians seeking to "play" together at distance.

reco-app

Serverless Framework application using a monorepo with Web, API and NodeJS backend with DB and PR deployments orchestrated by Github Actions

aws-serverless-spikes-monorepo

TS lib to help with prompting LLM engines for coding tasks

100

co-coder