diff --git a/website/source/docs/templates/engine.html.md b/website/source/docs/templates/engine.html.md index 788e56584..b2b6abbce 100644 --- a/website/source/docs/templates/engine.html.md +++ b/website/source/docs/templates/engine.html.md @@ -16,9 +16,10 @@ parameter at runtime. For example, the `{{timestamp}}` function can be used in any string to generate the current timestamp. This is useful for configurations that require unique -keys, such as AMI names. By setting the AMI name to something like -`My Packer AMI {{timestamp}}`, the AMI name will be unique down to the second. -If you need greater than one second granularity, you should use `{{uuid}}`, for example when you have multiple builders in the same template. +keys, such as AMI names. By setting the AMI name to something like `My Packer +AMI {{timestamp}}`, the AMI name will be unique down to the second. If you +need greater than one second granularity, you should use `{{uuid}}`, for +example when you have multiple builders in the same template. In addition to globally available functions like `{{timestamp}}`, some configurations have special local variables that are available only for