{"id":29169135,"url":"https://github.com/shivanmathur/real-time-data-streaming-pipeline","last_synced_at":"2026-02-14T07:32:21.818Z","repository":{"id":299161199,"uuid":"1002195516","full_name":"ShivanMathur/Real-Time-Data-Streaming-Pipeline","owner":"ShivanMathur","description":null,"archived":false,"fork":false,"pushed_at":"2025-06-15T06:27:39.000Z","size":1283,"stargazers_count":0,"open_issues_count":0,"forks_count":0,"subscribers_count":0,"default_branch":"main","last_synced_at":"2025-10-07T06:41:07.700Z","etag":null,"topics":[],"latest_commit_sha":null,"homepage":null,"language":"PLpgSQL","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"mit","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/ShivanMathur.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null,"zenodo":null,"notice":null,"maintainers":null,"copyright":null,"agents":null,"dco":null,"cla":null}},"created_at":"2025-06-14T23:27:06.000Z","updated_at":"2025-06-15T06:27:42.000Z","dependencies_parsed_at":"2025-06-15T03:34:49.874Z","dependency_job_id":"713abca7-1344-4ec5-95a2-b802e2e6773c","html_url":"https://github.com/ShivanMathur/Real-Time-Data-Streaming-Pipeline","commit_stats":null,"previous_names":["shivanmathur/real-time-data-streaming-pipeline"],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/ShivanMathur/Real-Time-Data-Streaming-Pipeline","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/ShivanMathur%2FReal-Time-Data-Streaming-Pipeline","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/ShivanMathur%2FReal-Time-Data-Streaming-Pipeline/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/ShivanMathur%2FReal-Time-Data-Streaming-Pipeline/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/ShivanMathur%2FReal-Time-Data-Streaming-Pipeline/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/ShivanMathur","download_url":"https://codeload.github.com/ShivanMathur/Real-Time-Data-Streaming-Pipeline/tar.gz/refs/heads/main","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/ShivanMathur%2FReal-Time-Data-Streaming-Pipeline/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":29439504,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-02-14T07:24:13.446Z","status":"ssl_error","status_checked_at":"2026-02-14T07:23:58.969Z","response_time":53,"last_error":"SSL_read: unexpected eof while reading","robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":false,"can_crawl_api":true,"host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":[],"created_at":"2025-07-01T11:12:12.184Z","updated_at":"2026-02-14T07:32:21.796Z","avatar_url":"https://github.com/ShivanMathur.png","language":"PLpgSQL","funding_links":[],"categories":[],"sub_categories":[],"readme":"# Real-Time Data Streaming Pipeline 🚀\n\nThis project implements a **real-time data streaming architecture** using **Apache NiFi**, **Docker**, **AWS**, and **Snowflake**, simulating continuous customer data ingestion and enabling both current and historical data tracking through **Slowly Changing Dimensions (SCD1 \u0026 SCD2)**.\n\n## 🧠 Project Overview\n\nThe pipeline simulates real-time streaming of synthetic customer data, processes it using NiFi workflows, stores it in AWS S3, and ingests it into Snowflake using **Snowpipe** and **Streams**. The system supports real-time tracking of inserts/updates and maintains historical versions of data.\n\n---\n\n## 🧰 Tech Stack \u0026 Tools\n\n- **Data Generation:** Python `Faker` library\n- **Containerization:** Docker, Docker Compose\n- **Orchestration:** Apache NiFi, Apache Zookeeper\n- **Cloud:** AWS EC2, S3, IAM\n- **Data Warehouse:** Snowflake (Snowpipe, Streams, Tasks)\n- **Data Modeling:** Slowly Changing Dimensions (SCD1 \u0026 SCD2)\n\n---\n\n## 🔄 Architecture Overview\n![Real-Time_Data_Streaming_Project](https://github.com/user-attachments/assets/7f5f2744-61e7-4d49-bc0d-5e21f0b70e26)\n\n\n## ✅ Features\n\n- 🔁 Continuous data generation and ingestion\n- ⛓️ Real-time data flow orchestration using NiFi\n- ☁️ Cloud-native storage with AWS S3\n- 🧊 Incremental data loading into Snowflake using Snowpipe\n- 🧠 Tracks both latest values (SCD1) and historical changes (SCD2)\n- 📦 Fully containerized using Docker \u0026 Docker Compose\n\n---\n\n## 📊 Output\n\n- Real-time customer data automatically populated in Snowflake raw table via Snowpipe.\n- Stream + Task mechanism captures changes and applies them to SCD1 and SCD2 tables.\n- Enables real-time querying, analytics, and historical tracking.\n\n## 📧 Contact\nFor questions or feedback, please reach out to me at [shivanmthr18@gmail.com](mailto:shivanmthr18@gmail.com).\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fshivanmathur%2Freal-time-data-streaming-pipeline","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fshivanmathur%2Freal-time-data-streaming-pipeline","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fshivanmathur%2Freal-time-data-streaming-pipeline/lists"}