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https://github.com/pi-hole/pi-hole.git
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Imbue gravity.sh with some consistency
Mish-mash of tabs and spaces used for indentation. Mostly tabs though, so going with those. Also indenting blocks and enforcing the loop statement; do done style over the newline for do since it seemed to be more common.
This commit is contained in:
Marcus Hildum
parent
5ebfa5ecf7
commit
aac8e45397
1 changed files with 64 additions and 69 deletions
133
gravity.sh
133
gravity.sh
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@ -35,11 +35,11 @@ blacklistScript=/opt/pihole/blacklist.sh
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#Source the setupVars from install script for the IP
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setupVars=/etc/pihole/setupVars.conf
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if [[ -f ${setupVars} ]];then
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. /etc/pihole/setupVars.conf
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. /etc/pihole/setupVars.conf
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else
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echo "::: WARNING: /etc/pihole/setupVars.conf missing. Possible installation failure."
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echo "::: Please run 'pihole -r', and choose the 'reconfigure' option to reconfigure."
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exit 1
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echo "::: WARNING: /etc/pihole/setupVars.conf missing. Possible installation failure."
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echo "::: Please run 'pihole -r', and choose the 'reconfigure' option to reconfigure."
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exit 1
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fi
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#Remove the /* from the end of the IPv4addr.
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@ -56,8 +56,8 @@ eventHorizon=${basename}.2.eventHorizon.txt
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accretionDisc=${basename}.3.accretionDisc.txt
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# Warn users still using pihole.conf that it no longer has any effect (I imagine about 2 people use it)
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if [[ -r ${piholeDir}/pihole.conf ]];then
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echo "::: pihole.conf file no longer supported. Over-rides in this file are ignored."
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if [[ -r ${piholeDir}/pihole.conf ]]; then
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echo "::: pihole.conf file no longer supported. Over-rides in this file are ignored."
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fi
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###########################
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@ -95,17 +95,17 @@ gravity_collapse() {
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fi
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# Create the pihole resource directory if it doesn't exist. Future files will be stored here
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if [[ -d ${piholeDir} ]];then
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# Temporary hack to allow non-root access to pihole directory
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# Will update later, needed for existing installs, new installs should
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# create this directory as non-root
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chmod 777 ${piholeDir}
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echo ":::"
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echo "::: Existing pihole directory found"
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if [[ -d ${piholeDir} ]]; then
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# Temporary hack to allow non-root access to pihole directory
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# Will update later, needed for existing installs, new installs should
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# create this directory as non-root
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chmod 777 ${piholeDir}
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echo ":::"
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echo "::: Existing pihole directory found"
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else
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echo "::: Creating pihole directory..."
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mkdir ${piholeDir}
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chmod 777 ${piholeDir}
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echo "::: Creating pihole directory..."
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mkdir ${piholeDir}
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chmod 777 ${piholeDir}
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fi
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}
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@ -113,7 +113,7 @@ gravity_collapse() {
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gravity_patternCheck() {
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patternBuffer=$1
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# check if the patternbuffer is a non-zero length file
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if [[ -s "$patternBuffer" ]];then
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if [[ -s "$patternBuffer" ]]; then
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# Some of the blocklists are copyright, they need to be downloaded
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# and stored as is. They can be processed for content after they
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# have been saved.
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@ -151,36 +151,35 @@ gravity_transport() {
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gravity_spinup() {
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echo ":::"
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# Loop through domain list. Download each one and remove commented lines (lines beginning with '# 'or '/') and # blank lines
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for ((i = 0; i < "${#sources[@]}"; i++))
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do
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url=${sources[$i]}
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# Get just the domain from the URL
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domain=$(echo "$url" | cut -d'/' -f3)
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for ((i = 0; i < "${#sources[@]}"; i++)); do
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url=${sources[$i]}
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# Get just the domain from the URL
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domain=$(echo "$url" | cut -d'/' -f3)
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# Save the file as list.#.domain
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saveLocation=${piholeDir}/list.${i}.${domain}.${justDomainsExtension}
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activeDomains[$i]=${saveLocation}
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# Save the file as list.#.domain
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saveLocation=${piholeDir}/list.${i}.${domain}.${justDomainsExtension}
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activeDomains[$i]=${saveLocation}
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agent="Mozilla/10.0"
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agent="Mozilla/10.0"
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echo -n "::: Getting $domain list..."
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echo -n "::: Getting $domain list..."
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# Use a case statement to download lists that need special cURL commands
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# to complete properly and reset the user agent when required
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case "$domain" in
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"adblock.mahakala.is")
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agent='Mozilla/5.0 (Windows NT 6.1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/41.0.2228.0 Safari/537.36'
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cmd_ext="-e http://forum.xda-developers.com/"
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;;
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# Use a case statement to download lists that need special cURL commands
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# to complete properly and reset the user agent when required
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case "$domain" in
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"adblock.mahakala.is")
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agent='Mozilla/5.0 (Windows NT 6.1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/41.0.2228.0 Safari/537.36'
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cmd_ext="-e http://forum.xda-developers.com/"
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;;
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"pgl.yoyo.org")
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cmd_ext="-d mimetype=plaintext -d hostformat=hosts"
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;;
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"pgl.yoyo.org")
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cmd_ext="-d mimetype=plaintext -d hostformat=hosts"
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;;
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# Default is a simple request
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*) cmd_ext=""
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esac
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gravity_transport "$url" "$cmd_ext" "$agent"
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# Default is a simple request
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*) cmd_ext=""
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esac
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gravity_transport "$url" "$cmd_ext" "$agent"
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done
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}
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@ -190,8 +189,7 @@ gravity_Schwarzchild() {
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# Find all active domains and compile them into one file and remove CRs
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echo -n "::: Aggregating list of domains..."
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truncate -s 0 ${piholeDir}/${matterAndLight}
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for i in "${activeDomains[@]}"
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do
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for i in "${activeDomains[@]}"; do
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cat "$i" | tr -d '\r' >> ${piholeDir}/${matterAndLight}
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done
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echo " done!"
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@ -214,10 +212,9 @@ gravity_Whitelist() {
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echo -n "::: Adding ${#sources[@]} adlist source${plural} to the whitelist..."
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urls=()
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for url in "${sources[@]}"
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do
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tmp=$(echo "$url" | awk -F '/' '{print $3}')
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urls=("${urls[@]}" ${tmp})
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for url in "${sources[@]}"; do
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tmp=$(echo "$url" | awk -F '/' '{print $3}')
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urls=("${urls[@]}" ${tmp})
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done
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echo " done!"
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@ -248,7 +245,7 @@ gravity_hostFormat() {
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echo "::: Error: Unable to determine fully qualified domain name of host"
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fi
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# If there is a value in the $piholeIPv6, then IPv6 will be used, so the awk command modified to create a line for both protocols
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if [[ -n "${IPv6_address}" ]];then
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if [[ -n "${IPv6_address}" ]]; then
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# Add hostname and dummy domain to the top of gravity.list to make ping result return a friendlier looking domain! Also allows for an easy way to access the Pi-hole admin console (pi.hole/admin)
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echo -e "$IPv4addr $hostname\n$IPv6_address $hostname\n$IPv4addr pi.hole\n$IPv6_address pi.hole" > ${piholeDir}/${accretionDisc}
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cat ${piholeDir}/${eventHorizon} | awk -v ipv4addr="$IPv4addr" -v ipv6addr="$IPv6_address" '{sub(/\r$/,""); print ipv4addr" "$0"\n"ipv6addr" "$0}' >> ${piholeDir}/${accretionDisc}
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@ -266,8 +263,7 @@ gravity_hostFormat() {
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# blackbody - remove any remnant files from script processes
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gravity_blackbody() {
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# Loop through list files
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for file in ${piholeDir}/*.${justDomainsExtension}
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do
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for file in ${piholeDir}/*.${justDomainsExtension}; do
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# If list is in active array then leave it (noop) else rm the list
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if [[ " ${activeDomains[@]} " =~ ${file} ]]; then
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:
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@ -313,32 +309,31 @@ gravity_reload() {
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sed -i "s/^addn-hosts.*/addn-hosts=$adList/" /etc/dnsmasq.d/01-pihole.conf
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find "$piholeDir" -type f -exec chmod 666 {} \;
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dnsmasqPid=$(pidof dnsmasq)
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dnsmasqPid=$(pidof dnsmasq)
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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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systemctl restart dnsmasq
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else
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service dnsmasq restart
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fi
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# service already running - reload config
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if [ -x "$(command -v systemctl)" ]; then
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systemctl restart dnsmasq
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else
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service dnsmasq restart
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fi
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else
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# service not running, start it up
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if [ -x "$(command -v systemctl)" ]; then
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systemctl start dnsmasq
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else
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service dnsmasq start
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fi
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# service not running, start it up
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if [ -x "$(command -v systemctl)" ]; then
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systemctl start dnsmasq
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else
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service dnsmasq start
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fi
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fi
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}
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for var in "$@"
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do
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case "$var" in
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"-f" | "--force" ) forceGrav=true;;
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"-h" | "--help" ) helpFunc;;
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esac
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for var in "$@"; do
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case "$var" in
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"-f" | "--force" ) forceGrav=true;;
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"-h" | "--help" ) helpFunc;;
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esac
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done
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if [[ ${forceGrav} == true ]]; then
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