<a id="hook-command-action-get"></a>

# `action-get`

## Summary

Gets action parameters.

## Usage

```text
action-get [options] [<key>[.<key>.<key>...]]
```

### Options

| Flag             | Default   | Usage                                   |
|------------------|-----------|-----------------------------------------|
| `--format`       | smart     | Specify output format (json|smart|yaml) |
| `-o`, `--output` |           | Specify an output file                  |

## Examples

```none
TIMEOUT=$(action-get timeout)
```

## Details

`action-get` will print the value of the parameter at the given key, serialized
as YAML.

If multiple keys are passed, `action-get` will recurse into the param
map as needed.