# DataBuild

DataBuild is a trivially-deployable, partition-oriented, declarative build system.

For important context, check out [DESIGN.md](./DESIGN.md). Also, check out [`databuild.proto`](./databuild/databuild.proto) for key system interfaces.

## Usage

See the [podcast example BUILD file](examples/podcast_reviews/BUILD.bazel).

## Development

### Intellij

Run these to allow intellij to understand the rust source:

```bash
# Generate a Cargo.toml file so intellij can link rust src
python3 scripts/generate_cargo_toml.py
# Generate a gitignore'd rust file representing the protobuf interfaces
scripts/generate_proto_for_ide.sh
```

### Testing

DataBuild core testing:

````bash
bazel test //...
````

End to end testing:

```bash
./run_e2e_tests.sh
```