diff --git a/confluent_osdeploy/el8-diskless/initramfs/usr/lib/dracut/hooks/cmdline/10-confluentdiskless.sh b/confluent_osdeploy/el8-diskless/initramfs/usr/lib/dracut/hooks/cmdline/10-confluentdiskless.sh index 55ac9156..e9034c30 100644 --- a/confluent_osdeploy/el8-diskless/initramfs/usr/lib/dracut/hooks/cmdline/10-confluentdiskless.sh +++ b/confluent_osdeploy/el8-diskless/initramfs/usr/lib/dracut/hooks/cmdline/10-confluentdiskless.sh @@ -147,13 +147,34 @@ if [ -c /dev/tpmrm0 ]; then tpm2_pcrextend 15:sha256=2fbe96c50dde38ce9cd2764ddb79c216cfbcd3499568b1125450e60c45dd19f2 fi umask $oldumask +mkdir -p /run/NetworkManager/system-connections +cat > /run/NetworkManager/system-connections/$ifname.nmconnection << EOC +[connection] +EOC +echo id=${ifname} >> /run/NetworkManager/system-connections/$ifname.nmconnection +echo uuid=$(uuidgen) >> /run/NetworkManager/system-connections/$ifname.nmconnection +cat >> /run/NetworkManager/system-connections/$ifname.nmconnection << EOC +type=ethernet +autoconnect-retries=1 +EOC +echo interface-name=$ifname >> /run/NetworkManager/system-connections/$ifname.nmconnection +cat >> /run/NetworkManager/system-connections/$ifname.nmconnection << EOC +multi-connect=1 +permissions= +wait-device-timeout=60000 + +[ethernet] +mac-address-blacklist= + +EOC autoconfigmethod=$(grep ^ipv4_method: /etc/confluent/confluent.deploycfg |awk '{print $2}') +auto6configmethod=$(grep ^ipv6_method: /etc/confluent/confluent.deploycfg |awk '{print $2}') if [ "$autoconfigmethod" = "dhcp" ]; then echo -n "Attempting to use dhcp to bring up $ifname..." dhclient $ifname echo "Complete:" ip addr show dev $ifname -else +elif [ "$autoconfigmethod" = "static" ]; then v4addr=$(grep ^ipv4_address: /etc/confluent/confluent.deploycfg) v4addr=${v4addr#ipv4_address: } v4gw=$(grep ^ipv4_gateway: /etc/confluent/confluent.deploycfg) @@ -167,28 +188,8 @@ else ip addr add dev $ifname $v4addr/$v4nm if [ ! -z "$v4gw" ]; then ip route add default via $v4gw - fi - mkdir -p /run/NetworkManager/system-connections - cat > /run/NetworkManager/system-connections/$ifname.nmconnection << EOC -[connection] -EOC - echo id=${ifname} >> /run/NetworkManager/system-connections/$ifname.nmconnection - echo uuid=$(uuidgen) >> /run/NetworkManager/system-connections/$ifname.nmconnection - cat >> /run/NetworkManager/system-connections/$ifname.nmconnection << EOC -type=ethernet -autoconnect-retries=1 -EOC - echo interface-name=$ifname >> /run/NetworkManager/system-connections/$ifname.nmconnection - cat >> /run/NetworkManager/system-connections/$ifname.nmconnection << EOC -multi-connect=1 -permissions= -wait-device-timeout=60000 - -[ethernet] -mac-address-blacklist= - -[ipv4] -EOC + fi + echo '[ipv4]' >> /run/NetworkManager/system-connections/$ifname.nmconnection echo address1=$v4addr/$v4nm >> /run/NetworkManager/system-connections/$ifname.nmconnection if [ ! -z "$v4gw" ]; then echo gateway=$v4gw >> /run/NetworkManager/system-connections/$ifname.nmconnection @@ -197,7 +198,7 @@ EOC nameservers="" while read -r entry; do if [ $nameserversec = 1 ]; then - if [[ $entry == "-"* ]]; then + if [[ $entry == "-"*.* ]]; then nameservers="$nameservers"${entry#- }";" continue fi @@ -220,9 +221,57 @@ method=manual addr-gen-mode=eui64 method=auto -[proxy] EOC +elif [ "$auto6configmethod" = "static" ]; then + v6addr=$(grep ^ipv6_address: /etc/confluent/confluent.deploycfg) + v6addr=${ipaddr#ipv6_address: } + v6gw=$(grep ^ipv6_gateway: /etc/confluent/confluent.deploycfg) + v6gw=${v6gw#ipv6_gateway: } + if [ "$v6gw" = "null" ]; then + v6gw="" + fi + v6nm=$(grep ^ipv6_prefix: /etc/confluent/confluent.deploycfg) + v6nm=${v6nm#ipv6_prefix: } + echo "Setting up $ifname as static at $v6addr/$v6nm" + ip addr add dev $ifname $v6addr/$v6nm + + cat >> /run/NetworkManager/system-connections/$ifname.nmconnection << EOC +[ipv4] +dhcp-timeout=90 +dhcp-vendor-class-identifier=anaconda-Linux +method=disabled + +[ipv6] +addr-gen-mode=eui64 +method=manual +may-fail=false +EOC + echo address1=$v6addr/$v6nm >> /run/NetworkManager/system-connections/$ifname.nmconnection + if [ ! -z "$v6gw" ]; then + ip route add default via $v6gw + echo gateway=$v6gw >> /run/NetworkManager/system-connections/$ifname.nmconnection + fi + nameserversec=0 + nameservers="" + while read -r entry; do + if [ $nameserversec = 1 ]; then + if [[ $entry == "-"*:* ]]; then + nameservers="$nameservers"${entry#- }";" + continue + fi + fi + nameserversec=0 + if [ "${entry%:*}" = "nameservers" ]; then + nameserversec=1 + continue + fi + done < /etc/confluent/confluent.deploycfg + echo dns=$nameservers >> /run/NetworkManager/system-connections/$ifname.nmconnection + dnsdomain=$(grep ^dnsdomain: /etc/confluent/confluent.deploycfg) + dnsdomain=${dnsdomain#dnsdomain: } + echo dns-search=$dnsdomain >> /run/NetworkManager/system-connections/$ifname.nmconnection fi +echo '[proxy]' >> /run/NetworkManager/system-connections/$ifname.nmconnection chmod 600 /run/NetworkManager/system-connections/*.nmconnection echo -n "Initializing ssh..." ssh-keygen -A