I have a little script that rotates my guest WiFi password, but it keeps getting deleted when I run owut upgrade. Is there a specific directory that's appropriate to use for custom scripts that I want to persist across upgrades?
It can be anywhere. Just add the full name of the file, including path (say, /root/myLittleScript.sh), to /etc/sysupgrade.conf. You can do it directly or via LuCI, by going to System >> Backup / Flash Firmware >> Configuration. Data that is shown in the big textbox on that page comes from /etc/sysupgrade.conf.
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Perfect, thanks very much!
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