114f276dd4
Why I did it port_config.ini and hwsku.json are needed to generate the default config switch_type needs to be "dpu" to spawn the right set of processes during dvs initialization and to make sure that DASH APIs can be handled properly Work item tracking Microsoft ADO 24375371: How I did it Use the same hwsku.json and port_config.ini for DPU-2P as the ones used for Nvidia-MBF2H536C SKU in nvidia-sonic sonic-buildimage repo. Set switch_type to "dpu" in DEVICE_METADATA configuration to make sure DASH specific APIs are handled properly Signed-off-by: Prabhat Aravind <paravind@microsoft.com>
184 lines
5.9 KiB
Bash
Executable File
184 lines
5.9 KiB
Bash
Executable File
#!/bin/bash -e
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# Generate configuration
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# NOTE: 'PLATFORM' and 'HWSKU' environment variables are set
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# in the Dockerfile so that they persist for the life of the container
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ln -sf /usr/share/sonic/device/$PLATFORM /usr/share/sonic/platform
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ln -sf /usr/share/sonic/device/$PLATFORM/$HWSKU /usr/share/sonic/hwsku
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SWITCH_TYPE=switch
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PLATFORM_CONF=platform.json
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if [[ $HWSKU == "DPU-2P" ]]; then
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SWITCH_TYPE=dpu
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PLATFORM_CONF=platform-dpu-2p.json
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fi
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pushd /usr/share/sonic/hwsku
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# filter available front panel ports in lanemap.ini
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[ -f lanemap.ini.orig ] || cp lanemap.ini lanemap.ini.orig
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for p in $(ip link show | grep -oE "eth[0-9]+" | grep -v eth0); do
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grep ^$p: lanemap.ini.orig
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done > lanemap.ini
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# filter available sonic front panel ports in port_config.ini
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[ -f port_config.ini.orig ] || cp port_config.ini port_config.ini.orig
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grep ^# port_config.ini.orig > port_config.ini
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for lanes in $(awk -F ':' '{print $2}' lanemap.ini); do
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grep -E "\s$lanes\s" port_config.ini.orig
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done >> port_config.ini
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popd
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[ -d /etc/sonic ] || mkdir -p /etc/sonic
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# Note: libswsscommon requires a dabase_config file in /var/run/redis/sonic-db/
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# Prepare this file before any dependent application, such as sonic-cfggen
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mkdir -p /var/run/redis/sonic-db
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cp /etc/default/sonic-db/database_config.json /var/run/redis/sonic-db/
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SYSTEM_MAC_ADDRESS=$(ip link show eth0 | grep ether | awk '{print $2}')
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sonic-cfggen -t /usr/share/sonic/templates/init_cfg.json.j2 -a "{\"system_mac\": \"$SYSTEM_MAC_ADDRESS\", \"switch_type\": \"$SWITCH_TYPE\"}" > /etc/sonic/init_cfg.json
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if [[ -f /usr/share/sonic/virtual_chassis/default_config.json ]]; then
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sonic-cfggen -j /etc/sonic/init_cfg.json -j /usr/share/sonic/virtual_chassis/default_config.json --print-data > /tmp/init_cfg.json
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mv /tmp/init_cfg.json /etc/sonic/init_cfg.json
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fi
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if [ -f /etc/sonic/config_db.json ]; then
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sonic-cfggen -j /etc/sonic/init_cfg.json -j /etc/sonic/config_db.json --print-data > /tmp/config_db.json
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mv /tmp/config_db.json /etc/sonic/config_db.json
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else
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# generate and merge buffers configuration into config file
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if [ -f /usr/share/sonic/hwsku/buffers.json.j2 ]; then
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sonic-cfggen -k $HWSKU -p /usr/share/sonic/device/$PLATFORM/$PLATFORM_CONF -t /usr/share/sonic/hwsku/buffers.json.j2 > /tmp/buffers.json
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buffers_cmd="-j /tmp/buffers.json"
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fi
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if [ -f /usr/share/sonic/hwsku/qos.json.j2 ]; then
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sonic-cfggen -j /etc/sonic/init_cfg.json -t /usr/share/sonic/hwsku/qos.json.j2 > /tmp/qos.json
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qos_cmd="-j /tmp/qos.json"
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fi
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sonic-cfggen -p /usr/share/sonic/device/$PLATFORM/$PLATFORM_CONF -k $HWSKU --print-data > /tmp/ports.json
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# change admin_status from up to down; Test cases dependent
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sed -i "s/up/down/g" /tmp/ports.json
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sonic-cfggen -j /etc/sonic/init_cfg.json $buffers_cmd $qos_cmd -j /tmp/ports.json --print-data > /etc/sonic/config_db.json
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fi
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sonic-cfggen -t /usr/share/sonic/templates/copp_cfg.j2 > /etc/sonic/copp_cfg.json
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if [ "$HWSKU" == "Mellanox-SN2700" ]; then
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cp /usr/share/sonic/hwsku/sai_mlnx.profile /usr/share/sonic/hwsku/sai.profile
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elif [ "$HWSKU" == "DPU-2P" ]; then
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cp /usr/share/sonic/hwsku/sai_dpu_2p.profile /usr/share/sonic/hwsku/sai.profile
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fi
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mkdir -p /etc/swss/config.d/
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rm -f /var/run/rsyslogd.pid
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supervisorctl start rsyslogd
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supervisord_cfg="/etc/supervisor/conf.d/supervisord.conf"
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chassisdb_cfg_file="/usr/share/sonic/virtual_chassis/default_config.json"
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chassisdb_cfg_file_default="/etc/default/sonic-db/default_chassis_cfg.json"
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host_template="/usr/share/sonic/templates/hostname.j2"
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db_cfg_file="/var/run/redis/sonic-db/database_config.json"
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db_cfg_file_tmp="/var/run/redis/sonic-db/database_config.json.tmp"
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if [ -r "$chassisdb_cfg_file" ]; then
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echo $(sonic-cfggen -j $chassisdb_cfg_file -t $host_template) >> /etc/hosts
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else
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chassisdb_cfg_file="$chassisdb_cfg_file_default"
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echo "10.8.1.200 redis_chassis.server" >> /etc/hosts
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fi
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supervisorctl start redis-server
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start_chassis_db=`sonic-cfggen -v DEVICE_METADATA.localhost.start_chassis_db -y $chassisdb_cfg_file`
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if [[ "$HOSTNAME" == *"supervisor"* ]] || [ "$start_chassis_db" == "1" ]; then
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supervisorctl start redis-chassis
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fi
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conn_chassis_db=`sonic-cfggen -v DEVICE_METADATA.localhost.connect_to_chassis_db -y $chassisdb_cfg_file`
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if [ "$start_chassis_db" != "1" ] && [ "$conn_chassis_db" != "1" ]; then
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cp $db_cfg_file $db_cfg_file_tmp
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update_chassisdb_config -j $db_cfg_file_tmp -d
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cp $db_cfg_file_tmp $db_cfg_file
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fi
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if [ "$conn_chassis_db" == "1" ]; then
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if [ -f /usr/share/sonic/virtual_chassis/coreportindexmap.ini ]; then
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cp /usr/share/sonic/virtual_chassis/coreportindexmap.ini /usr/share/sonic/hwsku/
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pushd /usr/share/sonic/hwsku
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# filter available front panel ports in coreportindexmap.ini
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[ -f coreportindexmap.ini.orig ] || cp coreportindexmap.ini coreportindexmap.ini.orig
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for p in $(ip link show | grep -oE "eth[0-9]+" | grep -v eth0); do
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grep ^$p: coreportindexmap.ini.orig
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done > coreportindexmap.ini
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popd
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fi
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fi
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/usr/bin/configdb-load.sh
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if [ "$HWSKU" = "brcm_gearbox_vs" ]; then
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supervisorctl start gbsyncd
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supervisorctl start gearsyncd
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fi
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supervisorctl start syncd
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supervisorctl start portsyncd
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supervisorctl start orchagent
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supervisorctl start coppmgrd
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supervisorctl start neighsyncd
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supervisorctl start fdbsyncd
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supervisorctl start teamsyncd
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supervisorctl start fpmsyncd
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supervisorctl start teammgrd
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supervisorctl start vrfmgrd
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supervisorctl start portmgrd
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supervisorctl start intfmgrd
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supervisorctl start vlanmgrd
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supervisorctl start zebra
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supervisorctl start staticd
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supervisorctl start buffermgrd
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supervisorctl start nbrmgrd
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supervisorctl start vxlanmgrd
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supervisorctl start sflowmgrd
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supervisorctl start natmgrd
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supervisorctl start natsyncd
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supervisorctl start tunnelmgrd
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# Start arp_update when VLAN exists
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VLAN=`sonic-cfggen -d -v 'VLAN.keys() | join(" ") if VLAN'`
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if [ "$VLAN" != "" ]; then
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supervisorctl start arp_update
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fi
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