Multiple Consumers <-> Multiple Producers Showcase

Example of a consumer <-> producer system in Rust.

Requirements

• Rust
• Docker Compose

Install

# Install sqlx (cli tool)
cargo install --version=0.1.0-beta.1 sqlx-cli

Usage

# Initialize RabbitMQ, Postgres and PgAdmin4
docker-compose up

# Setup database
export DATABASE_URL="postgres://guest:guest@localhost/guestdb"
sqlx db create
sqlx migrate run

# Execute consumer
cargo run --release --bin consumer

# Execute producer
cargo run --release --bin producer -- --n-messages 1000

You can go to localhost:15672 to access the RabbitMQ administrator dashboard.

You can go to localhost:8080 to access the PgAdmin4 administrator panel.