[SAIServer] sai server reads config from hwsku folder (#8625)

To enable saiserver docker on different platforms, it needs different configuration files. make the saiserver docker mount them in hwsku folder.

Co-authored-by: Ubuntu <richardyu@richardyu-ubuntu-vm0.trsxrdzozv2e1czsze2t05vqzh.ix.internal.cloudapp.net>

platform/broadcom/docker-saiserver-brcm/Dockerfile.j2

@@ -28,8 +28,6 @@ RUN apt-get install -yf kmod
 COPY ["files/dsserve", "files/bcmcmd", "start.sh", "bcmsh", "/usr/bin/"]
 RUN chmod +x /usr/bin/dsserve /usr/bin/bcmcmd
 
-COPY ["profile.ini", "portmap.ini", "/etc/sai/"]
-
 COPY ["supervisord.conf", "/etc/supervisor/conf.d/"]
 
 ## Clean up

platform/broadcom/docker-saiserver-brcm/supervisord.conf

@@ -20,7 +20,7 @@ stdout_logfile=syslog
 stderr_logfile=syslog
 
 [program:saiserver]
-command=/usr/sbin/saiserver -p /etc/sai/profile.ini -f /etc/sai/portmap.ini
+command=/usr/sbin/saiserver -p /usr/share/sonic/hwsku/sai.profile -f /usr/share/sonic/hwsku/port_config.ini
 priority=3
 autostart=false
 autorestart=false