Rust Production Server

This is my repo to practice and learn production coding. A place where I experiment and figure out how to make a production grade web server from scartch. Hence this repo will slowly evolve as I learn new practices and learning how to implement them in Rust.

References and Resources

Much appreciation and thanks to Jeremy Chone and his production coding tutorial series! I learned a tremendous ammount from his tutorial series as well as discussing software development with him on his discord server. Needlesss to say, his material is a main inspiration for this on going project

• Episode 01 - Rust Web App - Base Production Code

• Rust Axum Full Course

• Crust of Rust Series: Decrusting the axum crate

• 12 Factor App

• Zero to Production

Future work

Evenetually I'd like to deploy a k8s cluster with this repo but I am currently learning Kubernetes.

Starting the DB

# Start postgresql server docker image:
docker run --rm --name pg -p 5432:5432 \
   -e POSTGRES_PASSWORD=welcome \
   postgres:15

# (optional) To have a psql terminal on pg. 
# In another terminal (tab) run psql:
docker exec -it -u postgres pg psql

# (optional) For pg to print all sql statements.
# In psql command line started above.
ALTER DATABASE postgres SET log_statement = 'all';

Dev (watch)

NOTE: Install cargo watch with cargo install cargo-watch.

# Terminal 1 - To run the server.
cargo watch -q -c -w crates/services/web-server/src/ -w crates/libs/ -w .cargo/ -x "run -p web-server"

# Terminal 2 - To run the quick_dev.
cargo watch -q -c -w crates/services/web-server/examples/ -x "run -p web-server --example quick_dev"

Dev

# Terminal 1 - To run the server.
cargo run -p web-server

# Terminal 2 - To run the tests.
cargo run -p web-server --example quick_dev

Unit Test (watch)

cargo watch -q -c -x "test -- --nocapture"

# Specific test with filter.
cargo watch -q -c -x "test -p lib-core test_create -- --nocapture"

Unit Test

cargo test -- --nocapture

cargo watch -q -c -x "test -p lib-core model::task::tests::test_create -- --nocapture"

Tools

cargo run -p gen-key

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More resources for Rust for Production Coding

This repo on GitHub