我无法让 udev 运行的脚本在 USB 插入时在后台运行。
我的 udev 规则似乎有效,因为它肯定会调用脚本,但是无论我做什么,我都无法让 bash 脚本在后台运行,因此它会阻塞。
ATTRS{idVendor}=="125f", ATTRS{idProduct}=="db8a", SYMLINK+="usb/adata%n", ENV{XAUTHORITY}="/home/abe/.Xauthority", ENV{DISPLAY}=":0", OWNER="abe", RUN+="/home/abe/bin/usb-adata_udev.sh"
#!/bin/bash
if [[ $ACTION == "add" ]]; then
# I've tried many variations on this, none seem to work
(su abe /bin/bash -c "/home/abe/Documents/Programs/USB\ Sync/usb-in.sh") &
fi
if [[ $ACTION == "remove" ]]; then
/home/abe/Documents/Programs/USB\ Sync/usb-out.sh &
fi
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#!/bin/bash
#echo $ACTION > "/home/abe/Desktop/test.txt"
if [[ ! -d "/media/abe/ABE" ]]; then
# for testing
sleep 10 …
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