Update Gitea config for 1.19.0

src/hosting/gitea.md

@@ -1,6 +1,7 @@
 # Self-hosting with Gitea
 
 - [Gitea](https://gitea.io/en-us/)
+	- [Gitea Config Cheat Sheet](https://docs.gitea.io/en-us/config-cheat-sheet/)
 - [Updating Gitea](./gitea-update.md)
 
 ## Vultr Gitea instance with PostgreSQL
@@ -201,9 +202,8 @@ PASSWD         = `password`
 [indexer]
 REPO_INDEXER_ENABLED = true
 REPO_INDEXER_PATH = indexers/repos.bleve
-UPDATE_BUFFER_LEN = 20
 MAX_FILE_SIZE = 1048576
-REPO_INDEXER_INCLUDE = **.md,**.ts
+REPO_INDEXER_INCLUDE = **.cs,**.html,**.md,**.ts,**.txt
 REPO_INDEXER_EXCLUDE =
 ```
 

src/hosting/updating-gitea.md

@@ -191,3 +191,11 @@ Updates came pretty fast, so I ran all three of these one after the other.
 12. `sudo systemctl status gitea`
 	- Should be active (running).
 13. After some period of time, delete the backup file.
+
+### 1.19.0 Indexer Updates
+
+> 2023/03/22 21:46:34 ...s/setting/setting.go:614:deprecatedSetting() [E] Deprecated fallback `[indexer]` `UPDATE_BUFFER_LEN` present. Use `[queue.issue_indexer]` `LENGTH` instead. This fallback will be removed in v1.19.0
+
+1. Remove `UPDATE_BUFFER_LEN` from `[indexer]`.
+2. If not the default of 20 (https://docs.gitea.io/en-us/config-cheat-sheet/#queue-queue-and-queue), follow the message to set the correct length property.
+	- In my case I had the default of 20, so I dropped it entirely.