handle SIGINT in StatusTracker properly

1 files changed, 21 insertions, 4 deletions

diff --git a/.travis/track_status.sh b/.travis/track_status.sh
index 3702676..0e3d2d8 100755
--- a/.travis/track_status.sh
+++ b/.travis/track_status.sh
@@ -2,18 +2,35 @@
 
 set -o errexit -o nounset -o pipefail
 
-main() {
+track_status() {
     local log_path
     log_path="$( mktemp )"
+    echo "Log file path: $log_path"
+
+    local rm_log_path
+    rm_log_path="$( printf -- 'rm -f -- %q' "$log_path" )"
 
-    nohup python3 -m bin.track_status egor.tensin > "$log_path" 2>&1 &
+    trap "$rm_log_path" RETURN
+
+    echo 'Running track_status.py...'
+    python3 -m bin.track_status egor.tensin --log "$log_path" &
     local pid="$!"
+    echo "Its PID is $pid"
+
+    local timeout=15
+    echo "Sleeping for $timeout seconds..."
+    sleep "$timeout"
 
-    sleep 15
+    echo 'Terminating track_status.py...'
     kill -SIGINT "$pid"
+    echo 'Waiting for track_status.py to terminate...'
     wait "$pid"
 
     cat "$log_path"
 }
 
-main
+main() {
+    track_status
+}
+
+main "$@"