Replacing Elasticsearch with Meilisearch and Siglens, FluentD with Vector and Kafka with Redpanda in docker-compose environment

Signed-off-by: Archisman Mridha <[email protected]>

Author: Archisman-Mridha

README.md

@@ -6,6 +6,17 @@ Welcome to the `Instagram Clone` project, which aims to replicate the core funct
 
 > How to build and deploy fault tolerant distributed systems.
 
+# Tech Stack
+
+- `Rust` to write all the backend microservices (except the backend gateway microservice which is written in `GoLang`).
+
+- [`Postgres`](https://postgresql.org) as the primary database.
+- [`Meilisearch`](https://meilisearch.com) for implementing full text search feature.
+- [`Redpanda`](https://redpanda.com) (a Kafka alternative) as the message broker | [`Debezium`](https://debezium.io) for implementing CDC (Change Data Capture).
+- [`Vector`](https://vector.dev) for log ingestion | [`SigLens`](https://siglens.com) for centralized log, metric and trace collection.
+
+- [`Docker`](https://docker.com) with `Docker Compose` to run everything in a development environment.
+
 # Future Plans
 
 - [ ] Write tests for the backend.
@@ -21,6 +32,7 @@ If you encounter any bugs, have feature requests, or just want to discuss about
 - [Jordan has no life](https://www.youtube.com/@jordanhasnolife5163)'s Youtube video on [how to design a social media platform like Instagram](https://www.youtube.com/watch?v=S2y9_XYOZsg&pp=ygUqam9yZGFuIGhhcyBubyBsaWZlIGluc3RhZ3JhbSBzeXN0ZW0gZGVzaWdu)
 - The [Rust Book](https://doc.rust-lang.org/book/)
 - [Crust of Rust](https://youtube.com/playlist?list=PLqbS7AVVErFiWDOAVrPt7aYmnuuOLYvOa&si=-Y5Byig03EhhX0pi) Youtube playlist by [Jon Gjengset](https://www.youtube.com/@jonhoo)
+- [Lazy Static Pattern in Rust](https://blog.logrocket.com/rust-lazy-static-pattern/)
 - Youtube channels - [Mario Carrion](https://www.youtube.com/@MarioCarrion/playlists) | [Viktor Farcic](https://www.youtube.com/@DevOpsToolkit)
 - [Vivek Singh](https://www.youtube.com/@viveksinghggits)'s Youtube playlist on [how to write a custom Kubernetes controller](https://www.youtube.com/playlist?list=PLh4KH3LtJvRTtFWz1WGlyDa7cKjj2Sns0)
 - [Heiko's Blogs](https://heikoseeberger.de) on [how to instrument Rust codebase for Distrbuted Tracing](https://heikoseeberger.de/tags/opentelemetry/)