# training_uploader

K8s sidecar that uploads training artifacts to S3 and reports completion via gRPC.

## Usage

Deployed as a sidecar container alongside training jobs. Watches for training
artifacts (checkpoints, metrics) and uploads them to the configured S3 bucket.

## Configuration

- `S3_BUCKET` — target bucket for artifacts
- `TRAINING_SERVICE_URL` — gRPC endpoint for completion reporting