From: Pieter Lexis <pieter.lexis@powerdns.com>
Date: Mon, 9 Nov 2020 16:34:04 +0000 (+0100)
Subject: dnsdist-resolve: be less verbose by default
X-Git-Tag: dnsdist-1.6.0-alpha0~10^2~3
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1e24f873bd4af9e10a0acbb289a2cd505e2bc2e6;p=thirdparty%2Fpdns.git

dnsdist-resolve: be less verbose by default
---

diff --git a/dockerdata/dnsdist-resolver.lua b/dockerdata/dnsdist-resolver.lua
index d0797d4fe2..965e6b92a6 100644
--- a/dockerdata/dnsdist-resolver.lua
+++ b/dockerdata/dnsdist-resolver.lua
@@ -9,6 +9,9 @@ local _M = {}
 -- do not set name, address, id
 _M.servers = {}
 
+-- Whether or not we should log everything we do
+_M.verbose = false
+
 -- these are the servers we have
 -- key = name
 -- value = {address, serverObject} (should make these named members)
@@ -35,8 +38,10 @@ local function setServer(name, ip)
     local existing = ourservers[name]
     if existing ~= nil
     then
+        if _M.verbose then
+          infolog(string.format("existing[1] [%s] == ip [%s] ??", existing[1], ip))
+        end
         -- it exists, check IP
-        infolog(string.format("existing[1] [%s] == ip [%s] ??", existing[1], ip))
         if existing[1] == ip
         then
             -- IP is correct, done!
@@ -86,10 +91,12 @@ function _M.maintenance()
 
     for name, ips in pairs(resout)
     do
-        infolog("name="..name)
-        for _, ip in ipairs(ips)
-        do
-            infolog("  ip="..ip)
+        if _M.verbose then
+          infolog("name="..name)
+          for _, ip in ipairs(ips)
+          do
+              infolog("  ip="..ip)
+          end
         end
 
         if #ips == 0