Some controls improvements for certbot.

assets/scripts/certbot.sh

@@ -35,11 +35,12 @@ if [ -n "$REQUEST_CERTS" ]; then
         --non-interactive \
         --max-log-backups=0 \
         --post-hook "/scripts/certbot_to_haproxy.sh" \
-        $REQUEST_CERTS --email info@xpto.us 
+        $REQUEST_CERTS --email $EASYHAPROXY_LETSENCRYPT_EMAIL
 fi
 
 if [ -n "$RENEW_CERTS" ]; then
     certbot renew --post-hook "/scripts/certbot_to_haproxy.sh"
 fi
 
+# Release semaphore
 rm /tmp/certbot-lock

assets/scripts/certbot_to_haproxy.sh

@@ -8,4 +8,5 @@ for CERTIFICATE in `find /etc/letsencrypt/live/* -type d`; do
   cat /etc/letsencrypt/live/$CERTIFICATE/fullchain.pem /etc/letsencrypt/live/$CERTIFICATE/privkey.pem > /etc/haproxy/certs/$CERTIFICATE.pem
 done
 
+# It will be checked on haproxy-reload.sh
 touch /tmp/force-reload

assets/scripts/exit-event-listener.py

@@ -11,7 +11,7 @@ def main():
         headers, payload = childutils.listener.wait()
         childutils.listener.ok()
         events = ['PROCESS_STATE_FATAL', 'PROCESS_STATE_EXITED', 'PROCESS_STATE_STOPPED']
-        if not (headers['eventname'] in events):
+        if headers['eventname'] not in events:
             continue
 
         print(headers)