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Include port in status function

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Signed-off-by: Christian König <ckoenig@posteo.de>
This commit is contained in:
Christian König 2021-12-26 17:10:48 +01:00
parent 3d3bb45a46
commit ef30a85afb
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GPG key ID: 4CDA6F249DD2B485
1 changed files with 47 additions and 34 deletions
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@ -312,42 +312,55 @@ analyze_ports() {
}
statusFunc() {
# Determine if there is a pihole service is listening on port 53
local listening
listening="$(lsof -Pni:53)"
if grep -q "pihole" <<< "${listening}"; then
if [[ "${1}" != "web" ]]; then
analyze_ports "${listening}"
fi
else
case "${1}" in
"web") echo "-1";;
*) echo -e " ${CROSS} DNS service is NOT listening";;
esac
return 0
fi
# Determine if there is pihole-FTL service is listening on any UDP port
local listening pid port
# Determine if Pi-hole's blocking is enabled
if grep -q "BLOCKING_ENABLED=false" /etc/pihole/setupVars.conf; then
# A config is commented out
case "${1}" in
"web") echo 0;;
*) echo -e " ${CROSS} Pi-hole blocking is disabled";;
esac
elif grep -q "BLOCKING_ENABLED=true" /etc/pihole/setupVars.conf; then
# Configs are set
case "${1}" in
"web") echo 1;;
*) echo -e " ${TICK} Pi-hole blocking is enabled";;
esac
pid="$(getFTLPID)"
if [[ "$pid" -eq "-1" ]]; then
case "${1}" in
"web") echo "-1";;
*) echo -e " ${CROSS} DNS service is NOT running";;
esac
return 0
else
# No configs were found
case "${1}" in
"web") echo 99;;
*) echo -e " ${INFO} Pi-hole blocking will be enabled";;
esac
# Enable blocking
"${PI_HOLE_BIN_DIR}"/pihole enable
#get the port pihole-FTL is listening on
port="$(lsof -Pni UDP -p ${pid} -a | grep -m1 : | awk -F ":" '{print $2}')"
listening="$(lsof -Pni:53)"
if [[ ! -z "$port" ]]; then
if [[ "${1}" != "web" ]]; then
analyze_ports "${listening}"
fi
else
case "${1}" in
"web") echo "-1";;
*) echo -e " ${CROSS} DNS service is NOT listening";;
esac
return 0
fi
# Determine if Pi-hole's blocking is enabled
if grep -q "BLOCKING_ENABLED=false" /etc/pihole/setupVars.conf; then
# A config is commented out
case "${1}" in
"web") echo 0;;
*) echo -e " ${CROSS} Pi-hole blocking is disabled";;
esac
elif grep -q "BLOCKING_ENABLED=true" /etc/pihole/setupVars.conf; then
# Configs are set
case "${1}" in
"web") echo "$port";;
*) echo -e " ${TICK} Pi-hole blocking is enabled";;
esac
else
# No configs were found
case "${1}" in
"web") echo -2;;
*) echo -e " ${INFO} Pi-hole blocking will be enabled";;
esac
# Enable blocking
"${PI_HOLE_BIN_DIR}"/pihole enable
fi
fi
}