# `mix lightpanda.install`
[🔗](https://github.com/mattneel/lightpanda_ex/blob/v0.1.0/lib/mix/tasks/lightpanda.install.ex#L1)

Installs Lightpanda under `_build`.

```bash
$ mix lightpanda.install
$ mix lightpanda.install --if-missing
```

By default, it installs 0.3.0 but you
can configure it in your config files, such as:

    config :lightpanda_ex, version: "0.3.0"

The binary is downloaded from GitHub releases by default. Configure
`:release` to `"nightly"` to track nightly builds, or configure `:url`
with a custom `$version`/`$target` URL template to use a mirror.

## Options

    * `--runtime-config` - load the runtime configuration
      before executing command

    * `--if-missing` - install only if the given version
      does not exist

---

*Consult [api-reference.md](api-reference.md) for complete listing*