check if 0tdns is still running every 15, 30 and 45 minutes past na hour

1 files changed, 21 insertions, 0 deletions

diff --git a/src/check_if_done.py b/src/check_if_done.py
new file mode 100644
index 0000000..c91fea3
--- /dev/null
+++ b/src/check_if_done.py
@@ -0,0 +1,21 @@
+#!/usr/bin/python3
+
+from sys import argv
+from time import gmtime, strftime
+from ztdnslib import log
+from os.path import isfile
+
+lockfile = '/var/lib/0tdns/lockfile'
+if isfile(lockfile):
+    msg = '{} still exists, 0tdns is probably running for too long'\
+          .format(lockfile)
+
+    print(msg)
+
+    # this script shall be run 15, 30 and 45 minutes after an hour;
+    # in all cases we want to write to logs, but only at 30 or 45 minutes
+    # we want to email the admin
+    if int(strftime('%M', gmtime())) >= 30 and '--send-mail' in argv:
+        print('Sending mail') # TODO send mail and delete this line
+
+    log(msg)