logging and rndc

Dockerfile

@@ -29,6 +29,7 @@ RUN \
   apt install -y netcat && \
   echo "include \"/etc/bind/local.key\";" >> /etc/bind/named.conf && \
   echo "include \"/etc/bind/dynamic/dynamic-zones.conf\";" >> /etc/bind/named.conf && \
+  echo "include \"/etc/bind/named.conf.rndc\";" >> /etc/bind/named.conf && \
   echo "include \"/etc/bind/named.conf.logging\";" >> /etc/bind/named.conf 
 
 COPY ./server/ $APP_DIR

bind/named.conf.logging

@@ -1,5 +1,6 @@
 logging {
   category default { default_logfile; };
+  category queries { default_logfile; };
   channel default_logfile {
     file "/opt/app/var/log/named.log";
     print-time yes;

server/logger.py

@@ -1,25 +1,21 @@
-import syslog
 import sys
 
 
 class Logger(object):
     @staticmethod
     def log(data):
-        syslog.syslog(syslog.LOG_INFO, data)
-        if Logger.debugFlag:
-            # print data
-            sys.stderr.write(data)
+        with open(Logger.filename, 'a') as f:
+            f.write(data)
     
     @staticmethod
     def debug(data):
         if Logger.debugFlag:
-            syslog.syslog(syslog.LOG_DEBUG, data)
-            # print data
-            sys.stderr.write(data)
+            with open(Logger.filename, 'a') as f:
+		f.write(data)
 
     @staticmethod
-    def openlog():
-        syslog.openlog('yadyn', syslog.LOG_PID, syslog.LOG_LOCAL0)
+    def openlog(filename):
+        Logger.filename = filename
 
     @staticmethod
     def debugEnable():
@@ -30,4 +26,4 @@ class Logger(object):
         Logger.debugFlag = False
 
     debugFlag = False
-
+    filename = '/tmp/yadyn.log'

server/yadyn

@@ -48,6 +48,7 @@ PID_FILE = "/var/run/yadyn.pid"
 ENTRIES_FILE = "/opt/app/var/data/entries"
 CUSTOMERS_FILE = "/opt/app/var/data/customers"
 ACTIONLOG_DIR = "/opt/app/var/log/actionlog"
+LOG_FILE = "/opt/app/var/log/yadyn.log"
 ADMIN_PWD = 'test123'
 DNS_DUMMY = False
 DEBUG = True
@@ -69,7 +70,7 @@ if pid:
 
 
 
-Logger.openlog()
+Logger.openlog(LOG_FILE)
 if DEBUG:
     Logger.debugEnable()
 

yadynns.sh

@@ -5,10 +5,10 @@ echo "Generating tsig key ..."
 KEY=`cat /etc/bind/local.key | awk -F\" '/secret/ {print $2}'`
 sed -i "s,KEYVALUE,$KEY," /opt/app/yadyn
 
-# echo "Generating rndc key ..."
-# /usr/sbin/rndc-confgen > /etc/bind/rndc.conf
-# KEY=`cat /etc/bind/rndc.conf | egrep "^\s*secret" | awk -F\" '{print $2}'`
-# sed -i "s,RNDCKEY,$KEY," /etc/bind/named.conf.rndc
+echo "Generating rndc key ..."
+/usr/sbin/rndc-confgen -a
+KEY=`cat /etc/bind/rndc.key | awk -F\" '/secret/ {print $2}'`
+sed -i "s,RNDCKEY,$KEY," /etc/bind/named.conf.rndc
 
 echo "Starting named ..."
 /usr/sbin/named