Add IPCOMMAND directive

Added "IPCOMMAND" to provide a way to specify the IP without using curl.
chrisb86 · Dec 11, 2021 · 5d7c9f0 · 5d7c9f0
1 parent 540affc
commit 5d7c9f0
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Showing 2 changed files with 8 additions and 1 deletion.
diff --git a/nsupdate.d/dist.config.sample b/nsupdate.d/dist.config.sample
@@ -44,6 +44,9 @@ LOG="$0.log"
 # inspecting the target URL of the save button.
 #INWX_DOMAIN_ID="123456789"
 
+# Provide a command to get the Ip instead of using Curl
+#IPCOMMAND=""
+
 # Use IPv6 connection.
 # deprecated option for backward compatibility, use TYPE instead
 #IPV6="NO"

diff --git a/nsupdate.sh b/nsupdate.sh
@@ -94,7 +94,11 @@ if ls $(dirname $0)/nsupdate.d/*.config &> /dev/null; then
  fi
 
  # WAN_IP=`curl -s -$CONNECTION_TYPE ${IP_CHECK_SITE}| grep -Eo '\<[[:digit:]]{1,3}(\.[[:digit:]]{1,3}){3}\>'`
- WAN_IP=$(curl -s -$CONNECTION_TYPE ${IP_CHECK_SITE})
+ if [[ -n "$IPCOMMAND" ]]; then
+ WAN_IP=$($IPCOMMAND)
+ else
+ WAN_IP=$(curl -s -$CONNECTION_TYPE ${IP_CHECK_SITE})
+ fi
 
  # This is relevant for getting the specific domain record id.
  API_XML_INFO="<?xml version=\"1.0\"?>