examples/basics/todo

Todo

A simple Todo project using a SQLite database.

Prerequisites

• SQLite 3

Change Into The Examples Workspace Root Directory

All instructions assume you have changed into the examples workspace root:

$ pwd
.../examples

Set Up The Database

Install the sqlx command-line tool with the required features:

cargo install sqlx-cli --no-default-features --features=rustls,sqlite

Then to create and set-up the database run:

sqlx database create --database-url=sqlite://./todo.db
sqlx migrate run --database-url=sqlite://./todo.db

Run The Application

Start the application with:

cargo run --bin=todo

The app will be viewable in the browser at http://localhost:8080.

Modifying The Example Database

For simplicity, this example uses SQLx's offline mode. If you make any changes to the database schema, this must be turned off or the sqlx-data.json file regenerated using the following command:

cargo sqlx prepare --database-url=sqlite://./todo.db