Update readme for SQLx.
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README.md
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README.md
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@ -7,9 +7,7 @@ Currently under heavy development.
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## Build Instructions
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## Build Instructions
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These are very basic build instructions. They assume you already have
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These are very basic build instructions. They assume you already have
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cargo set up and installed. Building the application requires **Rust
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cargo set up and installed.
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Nightly!** See [rustup documentation][rustup] for more, particularly
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the part about using [Rust Nightly][nightly].
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### Install Dependencies
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### Install Dependencies
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@ -23,18 +21,19 @@ Install dependencies. The exact method depends on your OS.
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### Initial Setup
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### Initial Setup
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Follow these instructions from the root of the repository. Set up database:
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Follow these instructions from the root of the repository.
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Set up database:
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```
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```
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cargo install diesel_cli --no-default-features --features sqlite
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cargo install --version=0.2.0 sqlx-cli
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diesel setup
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cargo run --bin tenebrous-migrate
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diesel migration run
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```
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```
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### Run Application
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### Run Application
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If you are using `rustup`, then it should automatically switch to the
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If you are using `rustup`, then it should automatically switch to the
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nightly version of Rust in this repository. This is because of the
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stable version of Rust in this repository. This is because of the
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`rust-toolchain` file.
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`rust-toolchain` file.
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Command line "instructions" to build and run the application:
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Command line "instructions" to build and run the application:
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@ -43,9 +42,27 @@ Command line "instructions" to build and run the application:
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cargo run
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cargo run
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```
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```
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The sqlite database is currently always created in the same directory
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The sqlite database is created in the directory `cargo run` was
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that `cargo run` was invoked from, so make sure you invoke it from the
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invoked from by default. You can also pass a path to a different
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same place every time.
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location as a single argument to the program.
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## Development
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Development instructions.
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To set up a local database, or run migrations, run:
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```
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cargo run --bin tenebrous-migrate
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```
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### Database Queries and Migrations
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When adding/updating a compile-checked query or a migration, you need
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to update the SQLx data JSON file:
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```
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cargo sqlx prepare -- --bin tenebrous
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```
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[rustup]: https://rust-lang.github.io/rustup/index.html
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[rustup]: https://rust-lang.github.io/rustup/index.html
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[nightly]: https://rust-lang.github.io/rustup/concepts/channels.html#working-with-nightly-rust
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