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[bugfix] Set fixed IP address from first randomly assigned one.

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This commit is contained in:
Igor Pecovnik 2018-10-24 17:01:08 +02:00
parent ca99f8d0b7
commit 345145f3b6
1 changed files with 9 additions and 2 deletions
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11
packages/bsp/common/usr/lib/armbian/armbian-common
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@ -30,10 +30,17 @@ local random=$(shuf -i 0-3 -n 1)
MACADDR=$(printf ${prefixes[$random]}':%02X:%02X:%02X:%02X:%02X\n' $[RANDOM%256] $[RANDOM%256] $[RANDOM%256] $[RANDOM%256] $[RANDOM%256]) MACADDR=$(printf ${prefixes[$random]}':%02X:%02X:%02X:%02X:%02X\n' $[RANDOM%256] $[RANDOM%256] $[RANDOM%256] $[RANDOM%256] $[RANDOM%256])
} }
# set fixed IP address from first randomly assigned one. If nothing is deteceted, generate one.
set_fixed_mac () set_fixed_mac ()
{ {
get_random_mac
uuid=$(nmcli -f UUID,DEVICE,TYPE connection show --active | grep ethernet | awk '{print $1}' | head -1) local nmcli_query=$(nmcli -f UUID,DEVICE,TYPE connection show --active | grep ethernet | head -1)
device=$(echo $nmcli_query | awk '{print $2}' )
uuid=$(echo $nmcli_query | awk '{print $1}' )
MACADDR=$(nmcli device show $device | grep -i hwaddr | awk '{print $2}')
[[ -z $MACADDR ]] && get_random_mac
if [[ -n $uuid ]]; then if [[ -n $uuid ]]; then
nmcli connection modify $uuid ethernet.cloned-mac-address $MACADDR nmcli connection modify $uuid ethernet.cloned-mac-address $MACADDR
nmcli connection modify $uuid -ethernet.mac-address "" nmcli connection modify $uuid -ethernet.mac-address ""