Updating README.

README.md

@@ -1,2 +1,48 @@
-# gitea-auto-pr
+# Gitea Auto-PR (Gitea Compatible)
 
+Create a new PR on Gitea using Gitea or Github Actions. Derived from https://github.com/arifer612/Gitea-PR-action which uses `success()` and `failure()` expressions which [Gitea does not support (only supports `always`)](https://docs.gitea.com/usage/actions/comparison#expressions). Thus, this version has been tweaked to work with both Github and Gitea Actions.
+
+### Requirements
+
+This action recipe requires a token with the following permissions:
+
+```yaml
+issue: read
+repository: write
+user: read
+```
+
+## Inputs
+
+### url
+
+**Required** URL to the Gitea instance
+
+### token
+
+**Required** Personal access token to the Gitea instance
+
+### tea-version
+
+Tea CLI version (Default: 0.10.1)
+
+### pr-label
+
+Issues label for the PR
+
+### assignee
+
+User to assign the PR to
+
+## Example
+
+```yaml
+- name: Create PR
+  uses: https://git.trez.wtf/Trez/gitea-auto-pr@main
+  with:
+    url: https://git.domain.tld
+    token: abcdefghijklmnopqrstuvwxyz
+    tea-version: 0.10.1
+    pr-label: foobar
+    assignee: ${{ github.actor }}
+```