add LFS_JWT_SECRET option

+ Add comments about git-lfs to the README.
+ New variable for LFS_JWT_SECRET.
+ absolute path for gitea_lfs_content_path.
+ maybe some help to resolve https://github.com/thomas-maurice/ansible-role-gitea/issues/70

README.md

@@ -123,6 +123,13 @@ The following code has been tested with Debian 8, it should work on Ubuntu as we
 * `gitea_mailer_from`: Sender mail address
 * `gitea_enable_notify_mail`:  Whether e-mail should be send to watchers of a repository when something happens. Default: `false`
 
+### LFS configuration
+
+* `gitea_lfs_enabled`: Enable GIT LFS *(git large file storeage: [git-lfs](https://git-lfs.github.com/))*. Default: `false`
+* `gitea_lfs_content_path`: path where the lfs files are stored
+* `gitea_lfs_secret`: JWT secret for remote LFS usage
+
+
 ### Fail2Ban configuration
 
 If enabled, this will deploy a fail2ban filter and jail config for Gitea as described in the [Gitea Documentation](https://docs.gitea.io/en-us/fail2ban-setup/).

defaults/main.yml

@@ -21,7 +21,8 @@ gitea_disable_http_git: false
 gitea_offline_mode: true
 
 gitea_lfs_server_enabled: false
-gitea_lfs_content_path: "data/lfs"
+gitea_lfs_content_path: "{{ gitea_home }}/data/lfs"
+gitea_lfs_jwt_secret: LongUniqueS3cret_
 
 gitea_db_type: sqlite3
 gitea_db_host: 127.0.0.0:3306

templates/gitea.ini.j2

@@ -58,6 +58,9 @@ APP_DATA_PATH         = {{ gitea_home }}/data
 LFS_START_SERVER      = true
 ; Where to store LFS files.
 LFS_CONTENT_PATH      = {{ gitea_lfs_content_path }}
+; LFS authentication secret
+LFS_JWT_SECRET        = {{ gitea_lfs_jwt_secret }}
+
 {%- endif %}
 
 [database]