Revert "Squashed commit of the following:"

This reverts commit 370cfce.

Unsuccessful try to merge pull request 1 manually.

Author: ofilla

start.sh

@@ -1,12 +1,5 @@
 #!/bin/sh
 
-_term() {
-  echo "Caught SIGTERM signal!"
-  kill -TERM "$child" 2>/dev/null
-}
-
-trap _term SIGTERM
-
 ssh-keygen -A
 
 # If there are some public keys in keys folder
@@ -27,7 +20,5 @@ if [ "$(ls -A /git-server/repos/)" ]; then
   find /git-server/repos -type d -exec chmod g+s '{}' +
 fi
 
-/usr/sbin/sshd -D &
-
-child=$!
-wait "$child"
+# -D flag avoids executing sshd as a daemon
+/usr/sbin/sshd -D