small typos and bug fixes

files/hedgedoc-util.py

@@ -14,6 +14,7 @@ import configparser
 class GlobalState():
 	def __init__(self, options):
 		self.config = self._load_config(options.get('config'))
+		self.config = self._clean_config(self.config)
 		self.config.update(self._clean_config(options))
 		try:
 			self.db = self._get_connection()

tasks/main.yml

@@ -126,7 +126,7 @@
     cron:
       name: "hedgedoc retention cron"
       user: hedgedoc
-      job: /usr/local/bin/hedgedoc-util/hedgedoc-retention-cron.sh
-      hour: 6
-      minute: 5
+      job: /usr/local/bin/hedgedoc-retention-cron.sh
+      hour: "6"
+      minute: "5"
   when: hedgedoc.retention_cron.enabled

templates/hedgedoc-util.cfg.j2

-HEDGEDOCUTIL_DBHOSTt=localhost
+HEDGEDOCUTIL_DBHOST=localhost
 HEDGEDOCUTIL_DBNAME=hedgedoc
 HEDGEDOCUTIL_DBUSER=hedgedoc
 HEDGEDOCUTIL_DBPW={{ hedgedoc.db.pw }}