Merge pull request #144 from joeysk2012/log-tuning

Reducing log noise for refresh path.
Prepare for 2.7.2 release.

Author: joeysk2012

bin/setup-policy-routes.sh

@@ -44,7 +44,7 @@ case "$2" in
 refresh)
     register_networkd_reloader
     [ -e "/sys/class/net/${iface}" ] || exit 0
-    info "Starting configuration refresh for $iface"
+    debug "Starting configuration refresh for $iface"
     do_setup
     ;;
 start)
@@ -57,15 +57,15 @@ start)
         sleep 0.1
         ((counter++))
     done
-    info "Starting configuration for $iface"
+    debug "Starting configuration for $iface"
     debug /lib/systemd/systemd-networkd-wait-online -i "$iface"
     /lib/systemd/systemd-networkd-wait-online -i "$iface"
     export EC2_IF_INITIAL_SETUP=1
     do_setup
     ;;
 remove)
     register_networkd_reloader
-    info "Removing configuration for $iface."
+    debug "Removing configuration for $iface."
     rm -rf "/run/network/$iface" \
        "${unitdir}/70-${iface}.network" \
        "${unitdir}/70-${iface}.network.d" || true

debian/changelog

@@ -1,3 +1,9 @@
+amazon-ec2-net-utils (2.7.2) unstable; urgency=medium
+
+  * New upstream release 2.7.2
+
+ -- Joe Kurokawa <joekurok@amazon.com>  Tue, 24 Mar 2026 09:15:00 +0000
+
 amazon-ec2-net-utils (2.7.1) unstable; urgency=medium
 
   * New upstream release 2.7.1

debian/patches/update-networkd-priorities.patch

@@ -10,12 +10,12 @@ ensure they're order before netplan
  2 files changed, 5 insertions(+), 5 deletions(-)
 
 diff --git a/bin/setup-policy-routes.sh b/bin/setup-policy-routes.sh
-index e4c67d8..a8b9fc8 100755
+index 7c51089..335ce18 100755
 --- a/bin/setup-policy-routes.sh
 +++ b/bin/setup-policy-routes.sh
-@@ -63,8 +63,8 @@ remove)
+@@ -67,8 +67,8 @@ remove)
      register_networkd_reloader
-     info "Removing configuration for $iface."
+     debug "Removing configuration for $iface."
      rm -rf "/run/network/$iface" \
 -       "${unitdir}/70-${iface}.network" \
 -       "${unitdir}/70-${iface}.network.d" || true
@@ -25,7 +25,7 @@ index e4c67d8..a8b9fc8 100755
      ;;
  stop|cleanup)
 diff --git a/lib/lib.sh b/lib/lib.sh
-index bb1241a..1d103c8 100644
+index fb1f2a8..8cbb1e8 100644
 --- a/lib/lib.sh
 +++ b/lib/lib.sh
 @@ -236,7 +236,7 @@ create_ipv4_aliases() {
@@ -54,7 +54,7 @@ index bb1241a..1d103c8 100644
 +    local cfgfile="${unitdir}/07-${iface}.network"
      if [ -e "$cfgfile" ] &&
             [ ! -v EC2_IF_INITIAL_SETUP ]; then
-         debug "Using existing cfgfile ${cfgfile}"
+         echo $retval
 -- 
 2.47.3
 

lib/lib.sh

@@ -140,7 +140,7 @@ get_meta() {
     local key=$1
     local max_tries=${2:-10}
     declare -i attempts=0
-    debug "[get_meta] Querying IMDS for ${key}"
+    [ -v EC2_IF_INITIAL_SETUP ] && debug "[get_meta] Querying IMDS for ${key}"
 
     if [[ -z $imds_endpoint || -z $imds_token || -z $imds_interface ]]; then
         error "[get_meta] Unable to obtain IMDS token, endpoint, or interface"
@@ -326,7 +326,7 @@ create_rules() {
     # response.
     addrs=$(get_iface_imds ${ether} ${local_addr_key} || true)
     if [[ -z "$addrs" ]]; then
-        info "No addresses found for ${ether}"
+        debug "No addresses found for ${ether}"
         return 0
     fi
 
@@ -466,7 +466,6 @@ create_interface_config() {
     local cfgfile="${unitdir}/70-${iface}.network"
     if [ -e "$cfgfile" ] &&
            [ ! -v EC2_IF_INITIAL_SETUP ]; then
-        debug "Using existing cfgfile ${cfgfile}"
         echo $retval
         return
     fi
@@ -616,9 +615,9 @@ maybe_reload_networkd() {
         if [ -e "$reload_flag" ]; then
             rm -f "$reload_flag" 2> /dev/null
             networkctl reload
-            info "Reloaded networkd"
+            debug "Reloaded networkd"
         else
-            debug "No networkd reload needed"
+            [ -v EC2_IF_INITIAL_SETUP ] && debug "No networkd reload needed"
         fi
     else
         debug "Deferring networkd reload to another process"
@@ -639,7 +638,7 @@ register_networkd_reloader() {
     while [ $cnt -lt $max ]; do
         cnt+=1
         mkdir -p "$lockdir"
-        trap 'debug "Called trap" ; maybe_reload_networkd' EXIT
+        trap '[ -v EC2_IF_INITIAL_SETUP ] && debug "Called trap" ; maybe_reload_networkd' EXIT
         # If the redirect fails, most likely because the target file
         # already exists and -o noclobber is in effect, $? will be set
         # nonzero.  If it succeeds, it is set to 0
@@ -649,7 +648,7 @@ register_networkd_reloader() {
         [ $registered -eq 0 ] && break
         sleep 0.1
         if (( $cnt % 100 == 0 )); then
-            info "Unable to lock ${iface} after ${cnt} tries."
+            debug "Unable to lock ${iface} after ${cnt} tries."
         fi
     done
     # re-enable -o errexit if it had originally been set