From 86756ecffaf8a262ea23fcddbef9d8841ae16d37 Mon Sep 17 00:00:00 2001 From: garciadeblas Date: Mon, 29 Mar 2021 11:45:29 +0200 Subject: [PATCH] fix bug 1483: read only the IP address of the right device with the default route Change-Id: I84a239ad062d00abc993fbab9f090f1c0a2b2a19 Signed-off-by: garciadeblas --- installers/full_install_osm.sh | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/installers/full_install_osm.sh b/installers/full_install_osm.sh index 2dfb2a3b..f5908ff1 100755 --- a/installers/full_install_osm.sh +++ b/installers/full_install_osm.sh @@ -137,7 +137,7 @@ function remove_iptables() { if [ -z "$DEFAULT_IP" ]; then DEFAULT_IF=$(ip route list|awk '$1=="default" {print $5; exit}') - [ -z "$DEFAULT_IF" ] && DEFAULT_IF=$(route -n |awk '$1~/^0.0.0.0/ {print $8; exit}') + [ -z "$DEFAULT_IF" ] && DEFAULT_IF=$(ip route list|awk '$1=="default" {print $5; exit}') [ -z "$DEFAULT_IF" ] && FATAL "Not possible to determine the interface with the default route 0.0.0.0" DEFAULT_IP=`ip -o -4 a |grep ${DEFAULT_IF}|awk '{split($4,a,"/"); print a[1]}'` [ -z "$DEFAULT_IP" ] && FATAL "Not possible to determine the IP address of the interface with the default route" @@ -1205,7 +1205,7 @@ function install_lightweight() { DEFAULT_IF=$(ip route list|awk '$1=="default" {print $5; exit}') [ -z "$DEFAULT_IF" ] && DEFAULT_IF=$(route -n |awk '$1~/^0.0.0.0/ {print $8; exit}') [ -z "$DEFAULT_IF" ] && FATAL "Not possible to determine the interface with the default route 0.0.0.0" - DEFAULT_IP=`ip -o -4 a |grep ${DEFAULT_IF} |awk '{split($4,a,"/"); print a[1]}'` + DEFAULT_IP=`ip -o -4 a s ${DEFAULT_IF} |awk '{split($4,a,"/"); print a[1]}'` [ -z "$DEFAULT_IP" ] && FATAL "Not possible to determine the IP address of the interface with the default route" DEFAULT_MTU=$(ip addr show ${DEFAULT_IF} | perl -ne 'if (/mtu\s(\d+)/) {print $1;}') -- 2.17.1