sonic-buildimage/platform/vs/docker-sonic-vs/start.sh
lguohan 86bc8aec5f
[vs]: dynamically create front panel ports in vs docker (#4499)
currently, vs docker always create 32 front panel ports.

when vs docker starts, it first detects the peer links
in the namespace and then setup equal number of front panel
interfaces as the peer links.

Signed-off-by: Guohan Lu <lguohan@gmail.com>
2020-04-30 12:50:59 -07:00

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#!/bin/bash -e
# generate configuration
PLATFORM=x86_64-kvm_x86_64-r0
HWSKU=Force10-S6000
ln -sf /usr/share/sonic/device/$PLATFORM/$HWSKU /usr/share/sonic/hwsku
pushd /usr/share/sonic/hwsku
# filter available front panel ports in lanemap.ini
[ -f lanemap.ini.orig ] || cp lanemap.ini lanemap.ini.orig
for p in $(ip link show | grep -oE "eth[0-9]+" | grep -v eth0); do
grep ^$p: lanemap.ini.orig
done > lanemap.ini
# filter available sonic front panel ports in port_config.ini
[ -f port_config.ini.orig ] || cp port_config.ini port_config.ini.orig
grep ^# port_config.ini.orig > port_config.ini
for lanes in $(awk -F ':' '{print $2}' lanemap.ini); do
grep -E "\s$lanes\s" port_config.ini.orig
done >> port_config.ini
popd
[ -d /etc/sonic ] || mkdir -p /etc/sonic
SYSTEM_MAC_ADDRESS=$(ip link show eth0 | grep ether | awk '{print $2}')
sonic-cfggen -a '{"DEVICE_METADATA":{"localhost": {"mac": "'$SYSTEM_MAC_ADDRESS'"}}}' --print-data > /etc/sonic/init_cfg.json
if [ -f /etc/sonic/config_db.json ]; then
sonic-cfggen -j /etc/sonic/init_cfg.json -j /etc/sonic/config_db.json --print-data > /tmp/config_db.json
mv /tmp/config_db.json /etc/sonic/config_db.json
else
# generate and merge buffers configuration into config file
sonic-cfggen -k $HWSKU -p /usr/share/sonic/hwsku/port_config.ini -t /usr/share/sonic/hwsku/buffers.json.j2 > /tmp/buffers.json
sonic-cfggen -j /etc/sonic/init_cfg.json -t /usr/share/sonic/hwsku/qos.json.j2 > /tmp/qos.json
sonic-cfggen -p /usr/share/sonic/hwsku/port_config.ini -k $HWSKU --print-data > /tmp/ports.json
sonic-cfggen -j /etc/sonic/init_cfg.json -j /tmp/buffers.json -j /tmp/qos.json -j /tmp/ports.json --print-data > /etc/sonic/config_db.json
fi
mkdir -p /etc/swss/config.d/
rm -f /var/run/rsyslogd.pid
supervisorctl start rsyslogd
mkdir -p /var/run/redis/sonic-db
cp /etc/default/sonic-db/database_config.json /var/run/redis/sonic-db/
supervisorctl start redis-server
/usr/bin/configdb-load.sh
supervisorctl start syncd
supervisorctl start orchagent
supervisorctl start portsyncd
supervisorctl start neighsyncd
supervisorctl start teamsyncd
supervisorctl start fpmsyncd
supervisorctl start teammgrd
supervisorctl start vrfmgrd
supervisorctl start portmgrd
supervisorctl start intfmgrd
supervisorctl start vlanmgrd
supervisorctl start zebra
supervisorctl start staticd
supervisorctl start buffermgrd
supervisorctl start nbrmgrd
supervisorctl start vxlanmgrd
supervisorctl start sflowmgrd
supervisorctl start natmgrd
supervisorctl start natsyncd
# Start arp_update when VLAN exists
VLAN=`sonic-cfggen -d -v 'VLAN.keys() | join(" ") if VLAN'`
if [ "$VLAN" != "" ]; then
supervisorctl start arp_update
fi