feat(provider): add provider configuration

docs/index.md

@@ -0,0 +1,38 @@
+---
+layout: ""
+page_title: "Provider: forgejo"
+description: "The Forgejo provider allows you to interact with the Forgejo API."
+---
+
+# Forgejo Provider
+
+The [Forgejo](https://forgejo.org/) provider is used to interact with the
+resources supported by Forgejo. The provider needs to be configured with the
+proper credentials before it can be used. It requires terraform 1.0 or later.
+
+Use the navigation to the left to read about the available resources.
+
+## Example Usage
+
+```terraform
+terraform {
+  required_providers {
+    forgejo = {
+      source = "adyxax/forgejo"
+    }
+  }
+}
+
+provider "forgejo" {
+  api_token = var.forgejo_api_token
+  endpoint  = "https://git.adyxax.org/"
+}
+```
+
+<!-- schema generated by tfplugindocs -->
+## Schema
+
+### Required
+
+- `api_token` (String, Sensitive) Forgejo's api token
+- `base_uri` (String) Forgejo's HTTP base uri