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Allow environment syntax prefix per item within an array (#8257)

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* Updating environment syntax prefix to identify prefix per item

* Updating environment syntax prefix documentation to show how to add prefix to array value

* Add additional example

Co-authored-by: Juan Carlos Blanco Delgado <juancarlosjr97@gmail.com>
Co-authored-by: rijkvanzanten <rijkvanzanten@me.com>
This commit is contained in:
Azri Kahar
2021-09-24 04:15:18 +08:00
committed by GitHub
parent 8af51d852c
commit 83d2b661c8
2 changed files with 21 additions and 8 deletions
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12
docs/reference/environment-variables.md
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@@ -429,12 +429,12 @@ Directus will attempt to automatically type cast environment variables based on
([see above](#type-casting-and-nesting)). If you have a specific need for a given type, you can tell Directus what type
to use for the given value by prefixing the value with `{type}:`. The following types are available:
| Syntax Prefix | Example | Output |
| ------------- | ------------------------------------------------ | ------------------------------------------------ |
| `string` | `string:value` | `"value"` |
| `number` | `number:3306` | `3306` |
| `regex` | `regex:/\.example\.com$/` | `/\.example\.com$/` |
| `array` | `array:https://example.com,https://example2.com` | `["https://example.com","https://example2.com"]` |
| Syntax Prefix | Example | Output |
| ------------- | ----------------------------------------------------------------------------------------------------------------- | ---------------------------------------------------------------------------------------------------------------------------- |
| `string` | `string:value` | `"value"` |
| `number` | `number:3306` | `3306` |
| `regex` | `regex:/\.example\.com$/` | `/\.example\.com$/` |
| `array` | `array:https://example.com,https://example2.com` <br> `array:string:https://example.com,regex:/\.example3\.com$/` | `["https://example.com", "https://example2.com"]` <br> `["https://example.com", "https://example2.com", /\.example3\.com$/]` |
## File Based Environment Variables (Docker Secrets)