Awesome

Slugify

[!NOTE] A GitHub Action that transforms input strings into URL-friendly slugs

This action creates standardized slug versions of your input variables, offering multiple formatting options:

<env name>_SLUG
- Converts text to lowercase
- Replaces special characters with - (except 0-9, a-z, ., and _)
- Removes leading and trailing *-$
- Limits string length to 63 characters
<env name>_SLUG_CS
- Same as _SLUG but preserves original case sensitivity
<env name>_SLUG_URL and <env name>_SLUG_URL_CS
- Same as their respective base versions (_SLUG or _SLUG_CS)
- Additionally replaces . and _ with -
- Perfect for URL-safe strings

Each output variable maintains consistent formatting rules while serving different use cases, from basic slugification to URL-ready strings.

Slugify a value with a different slug length

- uses: rlespinasse/slugify-value@v1.x
  with:
    key: EXISTING_ENV_VAR
    slug-maxlength: 80

Will produce SLUG variables with a 80-char length

Slugify a value without length limit

- uses: rlespinasse/slugify-value@v1.x
  with:
    key: EXISTING_ENV_VAR
    slug-maxlength: "nolimit"

Will produce SLUG variables without limiting the output length

Input	Description	Mandatory	Default
key	Environment variable that will hold the value and serve as prefix to slugified value	Yes
value	The value to slugify. If not set the value will be taken from the `key` input as environment variable	No
prefix	The value will be prepend to each generated variable	No
slug-maxlength	The value is a number or `nolimit` to reflect the length of the slug outputs	No	63
publish-env	In addition of the action output, the slug values are publish as environment variables	No	true

Output	Description
value	The value to be slugify
slug	Value Slug
slug-cs	Value Slug (Case-sensitive)
slug-url	Value Slug URL
slug-url-cs	Value Slug URL (Case-sensitive)