Check for updates, log more info.

services/git-monitor

@@ -29,10 +29,6 @@ create_lock() {
   touch "$LOCK_FILE"
 }
 
-remove_lock() {
-  rm -f "$LOCK_FILE"
-}
-
 run_after() {
   local after_pull_script=$1
   source $after_pull_script
@@ -59,6 +55,7 @@ check_for_updates() {
   local current_commit_hash
 
   # Get the last known commit hash (from a file)
+  echo "$REPO_LOCAL_PATH/$REPO_NAME"
   cd "$REPO_LOCAL_PATH/$REPO_NAME"
   if [ -f "$REPO_LOCAL_PATH/$repo_name/.git-monitor-last-commit" ]; then
     last_commit_hash=$(cat "$REPO_LOCAL_PATH/$repo_name/.git-monitor-last-commit")
@@ -85,7 +82,7 @@ check_for_updates() {
 
 # Main Execution
 
-trap 'remove_lock' EXIT
+trap 'rm -f $LOCKFILE' EXIT
 
 check_lock
 create_lock
@@ -104,4 +101,3 @@ while true; do
   sleep "$POLL_INTERVAL"
 done
 
-remove_lock # This won't be reached in this infinite loop.  Useful if exiting gracefully.