From fdf53dd4beb3e399261994754fc4b34986724856 Mon Sep 17 00:00:00 2001
From: Lunny Xiao <xiaolunwen@gmail.com>
Date: Wed, 27 Oct 2021 15:28:41 +0800
Subject: [PATCH] Remove OAuth2ServerURL

---
 README.md                 | 2 +-
 config.example.yaml       | 1 -
 pkgs/settings/settings.go | 5 +----
 3 files changed, 2 insertions(+), 6 deletions(-)

diff --git a/README.md b/README.md
index 4edae5b..4ebd84b 100644
--- a/README.md
+++ b/README.md
@@ -1,7 +1,7 @@
 # PR-Deployer help Gitea to run some PR as a gitea instance for easier testing.
 
 Since sometiems we need to check if the PR is like what expected in the UI and don't 
-want to run it locally, We can deployer the PR as a service as https://try-pr-<index>.gitea.io. 
+want to run it locally, We can deployer the PR as a service as https://try-pr-{index}.gitea.io. 
 If the process is almost automatically, it will help all contributors.
 
 The project aims to do that. It will allow the users who has write permission to 
diff --git a/config.example.yaml b/config.example.yaml
index 853ce30..f26d890 100644
--- a/config.example.yaml
+++ b/config.example.yaml
@@ -1,7 +1,6 @@
 ServiceType: github
 RepoURL: https://github.com/go-gitea/gitea
 OAuth2:
-  ServerURL: https://github.com
   ClientID: xxxxxx
   ClientSecret: xxxxxxxx
   CallbackURL: http://localhost:3001
diff --git a/pkgs/settings/settings.go b/pkgs/settings/settings.go
index 591f0a7..a54f4ab 100644
--- a/pkgs/settings/settings.go
+++ b/pkgs/settings/settings.go
@@ -76,10 +76,7 @@ func Init() error {
 	if OAuth2CallbackURL == "" {
 		return errors.New("OAuth2CallbackURL cannot be empty")
 	}
-	OAuth2ServerURL = viper.GetString("OAuth2.ServerURL")
-	if OAuth2ServerURL == "" {
-		return errors.New("OAuth2ServerURL cannot be empty")
-	}
+	OAuth2ServerURL = BaseURL
 
 	OAuth2ClientID = viper.GetString("OAuth2.ClientID")
 	if OAuth2ClientID == "" {