sbp wrote:
> Thanks, you are absolutely right.
> The SSH piCoreplayer script has been neglected for some time, as I have
> been focused on the web-GUI stuff. Therefore, I have not added the
> functionality of saving changes made by the SSH script to the config.cfg
> file - so as you describe changes will not survive a reboot. I will be
> happy if you have the time to look into this and I would be happy to
> incorporate these changes into the new piCorePlayer. At some time I was
> thinking that we didn't need the piCorePlayer script anymore, but
> actually I think we need both a web-GUI and a SSH script?
>
Hello Steen. Weekend gave me some time to tinker with this. I was
hoping for something a little more elegant, but the processing
capabilities of AWK embraced in the wifi.sh script and the SED escape
characters used in ivySox were mind numbing. I took the logic from each
and produced a smashup. Hopefully should make future maintenance easier
if either of those sources drift.
To provide synchronization between /usr/local/sbin/config.cfg and
/home/tc/wifi.db I would propose a new script and modification to the
existing /usr/local/sbin/picoreplayer script.
1) create a new shell script, set_wifi.sh, in /usr/local/sbin
containing:
Code:
--------------------
#!/bin/sh
alias awk="busybox awk"
CONFIG=/usr/local/sbin/config.cfg
read TCUSER < /etc/sysconfig/tcuser
DB=/home/"$TCUSER"/wifi.db
set -- $(echo "" | awk -v dbfile="$DB" '
BEGIN {
getline dbitem < dbfile
split(dbitem,field,"\t")
ssid = field[1]
passwd = field[2]
enc = field[3]
close(dbfile)
}
END {
print("\"" ssid "\"")
print("\"" passwd "\"")
print("\"" enc "\"")
} ' )
sudo sed -i "s/\(SSID *=*\).*/\1$1/" $CONFIG
sudo sed -i "s/\(PASSWORD *=*\).*/\1$2/" $CONFIG
sudo sed -i "s/\(ENCRYPTION *=*\).*/\1$3/" $CONFIG
--------------------
2) Modify /usr/local/sbin/picoreplayer to invoke the new script in
option 8 logic.
Code:
--------------------
Just a snippet of original script
"8")
echo "Setup WiFi"
rm -f /home/tc/wifi.db
sudo ifconfig wlan0 down
sudo sleep 1
sudo ifconfig wlan0 up
sudo sleep 1
sudo /usr/local/bin/wifi.sh
#add the following line
sudo /usr/local/sbin/set_wifi.sh
#
sudo filetool.sh -b
echo " "
echo " "
;;
--------------------
If needed, I can probably create the DIFF if you use that. Let me know
if this will work for you.
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