mirror of
https://github.com/pi-hole/pi-hole
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Merge pull request #1631 from pi-hole/tweak/gravity
Clean up and optimise Gravity
This commit is contained in:
Adam Warner
GitHub
commit
ef1ce7d4d6
@ -66,15 +66,15 @@ HandleOther() {
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domain="${1,,}"
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# Check validity of domain
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validDomain=$(perl -lne 'print if /^((-|_)*[a-z\d]((-|_)*[a-z\d])*(-|_)*)(\.(-|_)*([a-z\d]((-|_)*[a-z\d])*))*$/' <<< "${domain}") # Valid chars check
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validDomain=$(perl -lne 'print if /^.{1,253}$/' <<< "${validDomain}") # Overall length check
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validDomain=$(perl -lne 'print if /^[^\.]{1,63}(\.[^\.]{1,63})*$/' <<< "${validDomain}") # Length of each label
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if [[ "${#domain}" -le 253 ]]; then
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validDomain=$(grep -P "^((-|_)*[a-z\d]((-|_)*[a-z\d])*(-|_)*)(\.(-|_)*([a-z\d]((-|_)*[a-z\d])*))*$" <<< "${domain}") # Valid chars check
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validDomain=$(grep -P "^[^\.]{1,63}(\.[^\.]{1,63})*$" <<< "${validDomain}") # Length of each label
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fi
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if [[ -z "${validDomain}" ]]; then
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echo -e " ${CROSS} $1 is not a valid argument or domain name!"
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else
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echo -e " ${TICK} $1 is a valid domain name!"
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if [[ -n "${validDomain}" ]]; then
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domList=("${domList[@]}" ${validDomain})
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else
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echo -e " ${CROSS} ${domain} is not a valid argument or domain name!"
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fi
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}
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@ -107,6 +107,8 @@ AddDomain() {
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[[ "${list}" == "${wildcardlist}" ]] && listname="wildcard blacklist"
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if [[ "${list}" == "${whitelist}" || "${list}" == "${blacklist}" ]]; then
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[[ "${list}" == "${whitelist}" && -z "${type}" ]] && type="--whitelist-only"
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[[ "${list}" == "${blacklist}" && -z "${type}" ]] && type="--blacklist-only"
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bool=true
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# Is the domain in the list we want to add it to?
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grep -Ex -q "${domain}" "${list}" > /dev/null 2>&1 || bool=false
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@ -129,7 +131,7 @@ AddDomain() {
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# Remove the /* from the end of the IP addresses
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IPV4_ADDRESS=${IPV4_ADDRESS%/*}
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IPV6_ADDRESS=${IPV6_ADDRESS%/*}
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[[ -z "${type}" ]] && type="--wildcard-only"
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bool=true
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# Is the domain in the list?
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grep -e "address=\/${domain}\/" "${wildcardlist}" > /dev/null 2>&1 || bool=false
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@ -138,7 +140,7 @@ AddDomain() {
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if [[ "${verbose}" == true ]]; then
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echo -e " ${INFO} Adding $1 to wildcard blacklist..."
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fi
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reload=true
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reload="restart"
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echo "address=/$1/${IPV4_ADDRESS}" >> "${wildcardlist}"
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if [[ "${#IPV6_ADDRESS}" > 0 ]]; then
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echo "address=/$1/${IPV6_ADDRESS}" >> "${wildcardlist}"
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@ -161,6 +163,8 @@ RemoveDomain() {
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if [[ "${list}" == "${whitelist}" || "${list}" == "${blacklist}" ]]; then
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bool=true
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[[ "${list}" == "${whitelist}" && -z "${type}" ]] && type="--whitelist-only"
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[[ "${list}" == "${blacklist}" && -z "${type}" ]] && type="--blacklist-only"
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# Is it in the list? Logic follows that if its whitelisted it should not be blacklisted and vice versa
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grep -Ex -q "${domain}" "${list}" > /dev/null 2>&1 || bool=false
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if [[ "${bool}" == true ]]; then
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@ -175,6 +179,7 @@ RemoveDomain() {
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fi
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fi
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elif [[ "${list}" == "${wildcardlist}" ]]; then
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[[ -z "${type}" ]] && type="--wildcard-only"
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bool=true
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# Is it in the list?
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grep -e "address=\/${domain}\/" "${wildcardlist}" > /dev/null 2>&1 || bool=false
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@ -192,12 +197,10 @@ RemoveDomain() {
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fi
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}
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# Update Gravity
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Reload() {
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# Reload hosts file
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echo ""
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echo -e " ${INFO} Updating gravity..."
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echo ""
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pihole -g -sd
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pihole -g --skip-download "${type:-}"
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}
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Displaylist() {
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@ -243,6 +246,7 @@ fi
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PoplistFile
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if ${reload}; then
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Reload
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if [[ "${reload}" != false ]]; then
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# Ensure that "restart" is used for Wildcard updates
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Reload "${reload}"
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fi
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@ -229,20 +229,7 @@ Reboot() {
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}
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RestartDNS() {
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local str="Restarting DNS service"
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[[ -t 1 ]] && echo -ne " ${INFO} ${str}"
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if command -v systemctl &> /dev/null; then
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output=$( { systemctl restart dnsmasq; } 2>&1 )
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else
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output=$( { service dnsmasq restart; } 2>&1 )
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fi
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if [[ -z "${output}" ]]; then
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[[ -t 1 ]] && echo -e "${OVER} ${TICK} ${str}"
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else
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[[ ! -t 1 ]] && OVER=""
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echo -e "${OVER} ${CROSS} ${output}"
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fi
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/usr/local/bin/pihole restartdns
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}
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SetQueryLogOptions() {
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1077
gravity.sh
1077
gravity.sh
File diff suppressed because it is too large
Load Diff
57
pihole
57
pihole
@ -12,8 +12,7 @@
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readonly PI_HOLE_SCRIPT_DIR="/opt/pihole"
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readonly wildcardlist="/etc/dnsmasq.d/03-pihole-wildcard.conf"
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readonly colfile="${PI_HOLE_SCRIPT_DIR}/COL_TABLE"
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source ${colfile}
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source "${colfile}"
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# Must be root to use this tool
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if [[ ! $EUID -eq 0 ]];then
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@ -27,7 +26,7 @@ if [[ ! $EUID -eq 0 ]];then
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fi
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webpageFunc() {
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source /opt/pihole/webpage.sh
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source "${PI_HOLE_SCRIPT_DIR}/webpage.sh"
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main "$@"
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exit 0
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}
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@ -348,33 +347,35 @@ versionFunc() {
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}
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restartDNS() {
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dnsmasqPid=$(pidof dnsmasq)
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local str="Restarting DNS service"
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echo -ne " ${INFO} ${str}"
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if [[ "${dnsmasqPid}" ]]; then
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# Service already running - reload config
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if [[ -x "$(command -v systemctl)" ]]; then
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output=$( { systemctl restart dnsmasq; } 2>&1 )
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local svcOption svc str output status
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svcOption="${1:-}"
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# Determine if we should reload or restart dnsmasq
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if [[ "${svcOption}" =~ "reload" ]]; then
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# Using SIGHUP will NOT re-read any *.conf files
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svc="killall -s SIGHUP dnsmasq"
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elif [[ -z "${svcOption}" ]]; then
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# Get PID of dnsmasq to determine if it needs to start or restart
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if pidof dnsmasq &> /dev/null; then
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svcOption="restart"
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else
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output=$( { service dnsmasq restart; } 2>&1 )
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fi
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if [[ -z "${output}" ]]; then
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echo -e "${OVER} ${TICK} ${str}"
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else
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echo -e "${OVER} ${CROSS} ${output}"
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svcOption="start"
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fi
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svc="service dnsmasq ${svcOption}"
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fi
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# Print output to Terminal, but not to Web Admin
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str="${svcOption^}ing DNS service"
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[[ -t 1 ]] && echo -ne " ${INFO} ${str}..."
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output=$( { ${svc}; } 2>&1 )
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status="$?"
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if [[ "${status}" -eq 0 ]]; then
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[[ -t 1 ]] && echo -e "${OVER} ${TICK} ${str}"
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else
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# Service not running, start it up
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if [[ -x "$(command -v systemctl)" ]]; then
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output=$( { systemctl start dnsmasq; } 2>&1 )
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else
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output=$( { service dnsmasq start; } 2>&1 )
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fi
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if [[ -z "${output}" ]]; then
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echo -e "${OVER} ${TICK} ${str}"
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else
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echo -e "${OVER} ${CROSS} ${output}"
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fi
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[[ ! -t 1 ]] && local OVER=""
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echo -e "${OVER} ${CROSS} ${output}"
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fi
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}
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@ -655,7 +656,7 @@ case "${1}" in
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"enable" ) piholeEnable 1;;
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"disable" ) piholeEnable 0 "$2";;
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"status" ) statusFunc "$2";;
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"restartdns" ) restartDNS;;
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"restartdns" ) restartDNS "$2";;
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"-a" | "admin" ) webpageFunc "$@";;
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"-t" | "tail" ) tailFunc;;
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"checkout" ) piholeCheckoutFunc "$@";;
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