- Fixed KeyError: 'tracker_filter' blind-oracle#22

- Fixed transmission-trackers-auto-cron.sh to find path correctly.
- Added .gitignore to ignore the .cache folder

Author: trotskylenin

.gitignore

@@ -0,0 +1 @@
+.cache

transmission-trackers-auto-cron.sh

@@ -1,13 +1,14 @@
 #!/bin/bash
+DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" > /dev/null && pwd)"
 
 # If you are using transmission-daemon directly on system the below code will ensure that trackers script run only when it is running
 if [ "$(systemctl is-active transmission-daemon)" = "active" ]
 then
-/usr/bin/python3 [path]]/transmission-trackers.py
+/usr/bin/python3 $DIR/transmission-trackers.py
 fi
 
-# If you are using docker for transmission use the following. Replace 'docker-container-name' with the appropriate name
-if [ "$( docker container inspect -f '{{.State.Running}}' 'docker-container-name' )" = "true" ]
-then
-/usr/bin/python3 [path]]/transmission-trackers.py
-fi
+# If you are using docker for transmission use the following. Replace 'docker-container-name' with the appropriate name and uncomment the following
+#if [ "$( docker container inspect -f '{{.State.Running}}' 'docker-container-name' )" = "true" ]
+#then
+#/usr/bin/python3 $DIR/transmission-trackers.py
+#fi

transmission-trackers.py

@@ -54,7 +54,7 @@
   'silent': False,
 
   # Debug output
-  'debug': False
+  'debug': True
 }
 
 cache_file = None  # Universal scope
@@ -253,7 +253,8 @@ def readLocalLists():
   for trk in t.trackers:
     ttrk.add(getattr(trk, 'fields', trk).get('announce'))
 
-  if any(tracker in url for url in ttrk for tracker in config['tracker_filter']):
+  # Use .get() to avoid error if key doesn't exist
+  if any(tracker in url for url in ttrk for tracker in config.get('tracker_filter', [])):
     dbg('{}: skipping due to tracker filter'.format(t.name))
     continue