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Improve setFTLConfigValue function

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Signed-off-by: Christian König <github@yubiuser.dev>
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Christian König 2025-07-16 13:54:53 +02:00
parent 70e317f373
commit 9580dc6560
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1 changed files with 13 additions and 5 deletions
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18
advanced/Scripts/utils.sh
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@ -86,9 +86,17 @@ getFTLConfigValue(){
# setFTLConfigValue dns.upstreams '[ "8.8.8.8" , "8.8.4.4" ]'
#######################
setFTLConfigValue(){
pihole-FTL --config "${1}" "${2}" >/dev/null
if [ $? -eq 5 ]; then
printf " %s %s set by environment variable. Please unset it to use this function\n" "${CROSS}" "${1}"
exit 5
fi
local err
{ pihole-FTL --config "${1}" "${2}" >/dev/null; err="$?"; } || true
case $err in
0) ;;
5)
# FTL returns 5 if the value was set by an environment variable and is therefore read-only
printf " %s %s set by environment variable. Please unset it to use this function\n" "${CROSS}" "${1}";
exit 5;;
*)
printf " %s Failed to set %s. Try with sudo power\n" "${CROSS}" "${1}"
exit 1
esac
}