lerentis's changes (#12)

Changes from lerentis's fork.

Co-authored-by: Tobias Trabelsi <lerentis@uploadfilter24.eu>
Reviewed-on: https://gitea.com/gitea/terraform-provider-gitea/pulls/12

docs/resources/git_hook.md

@@ -0,0 +1,55 @@
+---
+# generated by https://github.com/hashicorp/terraform-plugin-docs
+page_title: "gitea_git_hook Resource - terraform-provider-gitea"
+subcategory: ""
+description: |-
+  gitea_git_hook manages git hooks on a repository.
+  import is currently not supported
+  WARNING: using this resource requires to enable server side hookswhich are known to cause security issues https://github.com/go-gitea/gitea/pull/13058!
+  if you want to procede, you need to enable server side hooks as stated here https://docs.gitea.io/en-us/config-cheat-sheet/#security-security
+---
+
+# gitea_git_hook (Resource)
+
+`gitea_git_hook` manages git hooks on a repository.
+import is currently not supported
+
+WARNING: using this resource requires to enable server side hookswhich are known to cause [security issues](https://github.com/go-gitea/gitea/pull/13058)!
+
+if you want to procede, you need to enable server side hooks as stated [here](https://docs.gitea.io/en-us/config-cheat-sheet/#security-security)
+
+## Example Usage
+
+```terraform
+resource "gitea_org" "test_org" {
+  name = "test-org"
+}
+
+resource "gitea_repository" "org_repo" {
+  username = gitea_org.test_org.name
+  name     = "org-test-repo"
+}
+
+resource "gitea_git_hook" "org_repo_post_receive" {
+  name    = "post-receive"
+  user    = gitea_org.test_org.name
+  repo    = gitea_repository.org_repo.name
+  content = file("${path.module}/post-receive.sh")
+}
+```
+
+<!-- schema generated by tfplugindocs -->
+## Schema
+
+### Required
+
+- `content` (String) Content of the git hook
+- `name` (String) Name of the git hook to configure
+- `repo` (String) The repository that this hook belongs too.
+- `user` (String) The user (or organisation) owning the repo this hook belongs too
+
+### Read-Only
+
+- `id` (String) The ID of this resource.
+
+