The NMEA-GPS Emulator is a simple script that emulates a GPS receiver (simulates unit's movement). Data generated by the script are sent to clients in NMEA 0183 format.

Serverless TLS certificate renewal using Let's Encrypt ACME protocol. Runs as an AWS Lambda function with Route53 DNS-01 challenges and stores certificates in AWS Secrets Manager. Deployed with Ter…

A Python CLI tool for authenticating with AWS Cognito and retrieving temporary AWS credentials through Cognito Identity Pool. This tool supports password authentication, MFA setup, and TOTP-based m…

The project simplifies Verus Coin (VRSC) cryptocurrency wallet state monitoring. Using Python scripts and AWS serverless application, it notifies you if there is a new staking reward (stake) in you…

Python and bash script package useful for status monitoring and basic management of Verus Coin (VRSC) cryptocurrency wallet on Linux OS.

The Event Reminder is a simple web application based on Flask framework, Bootstrap framework and FullCalendar full-sized JavaScript calendar. The main objective of the application is to remind user…

The Terraform & Python code that helps to deploy static-website hosted on GCP Cloud Storage bucket. Every time an object is uploaded to static-website bucket, its Cache-Control metadata is updated …

Terraform module which set up state backend using AWS S3 and DynamoDB services.

The S3 clear orphan buckets is a simple script that allows you to find and delete S3 buckets that remain after deleting the Cloud Formation stacks with which they were created.

The Event Reminder is a simple web application based on Flask framework, Bootstrap framework and FullCalendar full-sized JavaScript calendar. The main objective of the application is to remind user…

The simple script that allows you to perform selected actions on EC2 instances based on instance tags.

The simple AIS messages generator. The AIS data is sent as UDP packets to clients in NMEA 0183 format and optionally can be displayed on CLI terminal.

The OTH-T GOLD Tracks Generator is a script that generate random tracks in OTH-T GOLD format. Data generated by the script simulates the movement of tracks and is sent to clients via TCP or UDP tra…

The S3 presigned URL generator is a simple script that allows you to quickly generate an presigned URL for an object in a selected S3 bucket.

The REST API based on Flask-RESTful library. The main purpose of the application is to monitor the availability of selected services.

An example of using bcrypt to add/update hash pass in a database.