Merge branch 'dev'

data/Dockerfiles/dockerapi/server.py

@@ -1,7 +1,10 @@
 from flask import Flask
 from flask_restful import Resource, Api
 from flask import jsonify
+from threading import Thread
 import docker
+import signal
+import time
 
 docker_client = docker.DockerClient(base_url='unix://var/run/docker.sock')
 app = Flask(__name__)
@@ -54,9 +57,29 @@ class container_post(Resource):
     else:
       return jsonify(message='Invalid container id or missing action')
 
+class GracefulKiller:
+  kill_now = False
+  def __init__(self):
+    signal.signal(signal.SIGINT, self.exit_gracefully)
+    signal.signal(signal.SIGTERM, self.exit_gracefully)
+
+  def exit_gracefully(self,signum, frame):
+    self.kill_now = True
+
+def startFlaskAPI():
+  app.run(debug=False, host='0.0.0.0', port='8080', threaded=True)
+
 api.add_resource(containers_get, '/containers/json')
 api.add_resource(container_get, '/containers/<string:container_id>/json')
 api.add_resource(container_post, '/containers/<string:container_id>/<string:post_action>')
 
 if __name__ == '__main__':
-    app.run(debug=False, host='0.0.0.0', port='8080')
+  api_thread = Thread(target=startFlaskAPI)
+  api_thread.daemon = True
+  api_thread.start()
+  killer = GracefulKiller()
+  while True:
+    time.sleep(1)
+    if killer.kill_now:
+      break
+  print "Stopping dockerapi-mailcow"

data/Dockerfiles/watchdog/watchdog.sh

@@ -360,6 +360,22 @@ while true; do
 done
 ) &
 
+# Monitor dockerapi
+(
+while true; do
+  while nc -z dockerapi 8080; do
+    sleep 3
+  done
+  echo "Cannot find dockerapi-mailcow, waiting to recover..."
+  kill -STOP ${BACKGROUND_TASKS[*]}
+  until nc -z dockerapi 8080; do
+    sleep 3
+  done
+  kill -CONT ${BACKGROUND_TASKS[*]}
+  kill -USR1 ${BACKGROUND_TASKS[*]}
+done
+) &
+
 # Restart container when threshold limit reached
 while true; do
   CONTAINER_ID=

data/conf/rspamd/dynmaps/forwardinghosts.php

@@ -44,11 +44,13 @@ if (isset($_GET['host'])) {
   }
 } else {
   try {
+    echo '240.240.240.240' . PHP_EOL;
     foreach ($redis->hGetAll('WHITELISTED_FWD_HOST') as $host => $source) {
-      echo $host . "\n";
+      echo $host . PHP_EOL;
     }
   }
   catch (RedisException $e) {
+    echo '240.240.240.240' . PHP_EOL;
     exit;
   }
 }

data/conf/rspamd/local.d/options.inc

@@ -1,7 +1,7 @@
 dns {
   enable_dnssec = true;
 }
-map_watch_interval = 15s;
+map_watch_interval = 60s;
 dns {
   timeout = 4s;
   retransmits = 5;

data/conf/rspamd/lua/rspamd.local.lua

@@ -17,7 +17,7 @@ rspamd_config:register_symbol({
     local tagged_rcpt = task:get_symbol("TAGGED_RCPT")
     local mailcow_domain = task:get_symbol("RCPT_MAILCOW_DOMAIN")
 
-    if tagged_rcpt and mailcow_domain then
+    if tagged_rcpt and tagged_rcpt[1].options and mailcow_domain then
       local tag = tagged_rcpt[1].options[1]
       rspamd_logger.infox("found tag: %s", tag)
       local action = task:get_metric_action('default')

docker-compose.yml

@@ -215,12 +215,14 @@ services:
       depends_on:
         - sogo-mailcow
         - php-fpm-mailcow
+        - redis-mailcow
       image: nginx:mainline-alpine
       command: /bin/sh -c "envsubst < /etc/nginx/conf.d/templates/listen_plain.template > /etc/nginx/conf.d/listen_plain.active &&
         envsubst < /etc/nginx/conf.d/templates/listen_ssl.template > /etc/nginx/conf.d/listen_ssl.active &&
         envsubst < /etc/nginx/conf.d/templates/server_name.template > /etc/nginx/conf.d/server_name.active &&
         nginx -qt &&
         until ping phpfpm -c1 > /dev/null; do sleep 1; done &&
+        until ping redis -c1 > /dev/null; do sleep 1; done &&
         exec nginx -g 'daemon off;'"
       environment:
         - HTTPS_PORT=${HTTPS_PORT:-443}
@@ -291,7 +293,7 @@ services:
         - /lib/modules:/lib/modules:ro
 
     watchdog-mailcow:
-      image: mailcow/watchdog:1.8
+      image: mailcow/watchdog:1.9
       build: ./data/Dockerfiles/watchdog
       volumes:
         - vmail-vol-1:/vmail:ro
@@ -310,7 +312,7 @@ services:
             - watchdog
 
     dockerapi-mailcow:
-      image: mailcow/dockerapi:1.0
+      image: mailcow/dockerapi:1.1
       stop_grace_period: 3s
       build: ./data/Dockerfiles/dockerapi
       volumes: