Update Gitea information for 1.17.3 upgrade

src/hosting/gitea.md

@@ -205,6 +205,31 @@ See https://docs.gitea.io/en-us/install-from-binary/#updating-to-a-new-version f
 	- Should be active (running).
 13. After some period of time, delete the backup file.
 
+#### Updating 1.17.2 to 1.17.3
+1. `sudo systemctl stop gitea`
+2. `sudo su - git`
+3. `gitea dump -c /etc/gitea/app.ini -w /var/lib/gitea -t /tmp`
+4. `ls -l --block-size=M`
+	- `rm <old-backup-file>`
+5. `exit`
+6. `VERSION=1.17.3`
+7. `sudo wget -O gitea https://dl.gitea.io/gitea/${VERSION}/gitea-${VERSION}-linux-amd64`
+8. `sudo systemctl status gitea`
+	- Should be inactive/dead.
+9. `sudo mv gitea /usr/local/bin/gitea`
+10. `sudo chmod +x /usr/local/bin/gitea`
+11. `sudo systemctl restart gitea`
+12. `sudo systemctl status gitea`
+	- Should be active (running).
+13. After some period of time, delete the backup file.
+
+Gitea LFS config also updated:
+
+1. `sudo vim /etc/gitea/app.ini`
+2. Move server.LFS_CONTENT_PATH to a new lfs.PATH (`/var/lib/gitea/data/lfs`).
+3. `sudo systemctl restart gitea`
+4. `sudo systemctl status gitea`
+
 ### Regular backups
 On the server:
 ```bash