# beam

File transfer service via http.

## Versioning

The Dockerfile owns the base application version with the `VERSION` build argument. Docker builds append the current git short hash with `GIT_SHA` so the homepage can display the exact image version near the bottom-left edge.

```sh
./build.sh
```

To push `docker.sdal.tech/beam:latest` after building:

```sh
./build.sh push
```

Local non-Docker builds display `vdev` unless a version is injected manually:

```sh
go build -ldflags "-X main.version=0.1.0-dev" -o beam .
```