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Display useful message when Linux post-install script has insufficient permissions #138

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Display useful message when Linux post-install script has insufficient permissions #138

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9894406
Display useful message when Linux post-install script has insufficien…
per1234 Jun 10, 2024
6910b5d
Configure post-install script to only operate when platform installed…
per1234 Jul 30, 2024
ce9d25e
Give post-install script executable file permissions
per1234 Jul 30, 2024
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34 changes: 25 additions & 9 deletions post_install.sh
100644 → 100755
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Original file line number Diff line number Diff line change
Expand Up @@ -14,15 +14,31 @@ SUBSYSTEMS=="usb", ATTRS{idVendor}=="2341", ATTRS{idProduct}=="0058", MODE:="066
EOF
}

if [ "$EUID" -ne 0 ]
then echo "Please run as root"
exit
fi
OS="$(uname -s)"
case "$OS" in
Linux*)
if [ "$EUID" -ne 0 ]; then
if [ -e "${PWD}/post_install.sh" ]; then
echo
echo "You might need to configure permissions for uploading."
echo "To do so, run the following command from the terminal:"
echo "sudo \"${PWD}/post_install.sh\""
echo
else
# Script was executed from another path. It is assumed this will only occur when user is executing script directly.
# So it is not necessary to provide the command line.
echo "Please run as root"
fi

megaAVR_rules > /etc/udev/rules.d/60-arduino-megaAVR.rules
exit
fi

# reload udev rules
echo "Reload rules..."
udevadm control --reload-rules
udevadm trigger
megaAVR_rules > /etc/udev/rules.d/60-arduino-megaAVR.rules

# reload udev rules
echo "Reload rules..."
udevadm control --reload-rules
udevadm trigger

;;
esac