setup appdata directory

fixes #3 and #4

app.ini.template

@@ -11,10 +11,6 @@ PASSWD = ##MYSQL_PASSWORD
 SSL_MODE = disable
 PATH =
 
-[repository]
-ROOT = /app/data/repository
-SCRIPT_TYPE = bash
-
 [server]
 PROTOCOL = http
 DOMAIN = ##DOMAIN
@@ -23,9 +19,23 @@ HTTP_ADDR =
 HTTP_PORT = 3000
 DISABLE_SSH = ##DISABLE_SSH
 SSH_PORT = ##SSH_PORT
+APP_DATA_PATH = /app/data/appdata
 ; Landing page for non-logged users, can be "home" or "explore"
 LANDING_PAGE = explore
 
+[repository]
+ROOT = /app/data/repository
+SCRIPT_TYPE = bash
+
+[repository.upload]
+ENABLED = true
+TEMP_PATH = /run/gogs/tmp/uploads
+
+[release.attachment]
+ENABLED = true
+; APP_DATA_PATH/attachments
+PATH =
+
 [mailer]
 ENABLED = true
 HOST = ##MAIL_SERVER:##MAIL_PORT
@@ -34,8 +44,6 @@ PASSWD = ##MAIL_SMTP_PASSWORD
 FROM = ##MAIL_FROM
 SKIP_VERIFY = true
 
-[admin]
-
 [security]
 INSTALL_LOCK = true
 SECRET_KEY = ##SECRET_KEY
@@ -51,4 +59,14 @@ MODE = console
 ; used for xorm.log
 ROOT_PATH = /run/gogs
 
+[picture]
+; APP_DATA_PATH/avatars
+AVATAR_UPLOAD_PATH =
+GRAVATAR_SOURCE = gravatar
+DISABLE_GRAVATAR = false
+
+[attachment]
+ENABLE = true
+; APP_DATA_PATH/attachments
+PATH =