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An ifupdown-ng executor fragment to check if the wlan is disabled by rfkill before trying to bring it up
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| #!/bin/sh | |
| # /usr/libexec/ifupdown-ng/rfkillcheck | |
| rfkill_iface=wlan0 | |
| rfkill_file=/sys/class/rfkill/rfkill1/soft | |
| check() { | |
| if [ "$IFACE" = "$rfkill_iface" ] && [ "$PHASE" = "pre-up" ]; then | |
| if [ -e $rfkill_file ] && [ "`cat $rfkill_file`" != "0" ] | |
| then | |
| echo "$IFACE is disabled by rfkill" 1>&2 | |
| exit 1 | |
| fi | |
| fi | |
| } |
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Because the rfkill entry I was originally checking was a little race conditiony at boot, I reworked this to just hardcode the interface name and rfkill entry to check.