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Consistency

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Now with block indents!
This commit is contained in:
Marcus Hildum 2016-10-21 23:23:31 -07:00
parent 640398ced4
commit 7ebaf8e843
1 changed files with 28 additions and 28 deletions
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56
automated install/uninstall.sh
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@ -11,29 +11,29 @@
# (at your option) any later version. # (at your option) any later version.
# Must be root to uninstall # Must be root to uninstall
if [[ $EUID -eq 0 ]];then if [[ ${EUID} -eq 0 ]]; then
echo "::: You are root." echo "::: You are root."
else else
echo "::: Sudo will be used for the uninstall." echo "::: Sudo will be used for the uninstall."
# Check if it is actually installed # Check if it is actually installed
# If it isn't, exit because the unnstall cannot complete # If it isn't, exit because the unnstall cannot complete
if [ -x "$(command -v sudo)" ];then if [ -x "$(command -v sudo)" ]; then
export SUDO="sudo" export SUDO="sudo"
else else
echo "::: Please install sudo or run this as root." echo "::: Please install sudo or run this as root."
exit 1 exit 1
fi fi
fi fi
# Compatability # Compatability
if [ -x "$(command -v rpm)" ];then if [ -x "$(command -v rpm)" ]; then
# Fedora Family # Fedora Family
if [ -x "$(command -v dnf)" ];then if [ -x "$(command -v dnf)" ]; then
PKG_MANAGER="dnf" PKG_MANAGER="dnf"
else else
PKG_MANAGER="yum" PKG_MANAGER="yum"
fi fi
PKG_REMOVE="$PKG_MANAGER remove -y" PKG_REMOVE="${PKG_MANAGER} remove -y"
PIHOLE_DEPS=( bind-utils bc dnsmasq lighttpd lighttpd-fastcgi php-common git curl unzip wget findutils ) PIHOLE_DEPS=( bind-utils bc dnsmasq lighttpd lighttpd-fastcgi php-common git curl unzip wget findutils )
package_check() { package_check() {
rpm -qa | grep ^$1- > /dev/null rpm -qa | grep ^$1- > /dev/null
@ -41,10 +41,10 @@ if [ -x "$(command -v rpm)" ];then
package_cleanup() { package_cleanup() {
${SUDO} ${PKG_MANAGER} -y autoremove ${SUDO} ${PKG_MANAGER} -y autoremove
} }
elif [ -x "$(command -v apt-get)" ];then elif [ -x "$(command -v apt-get)" ]; then
# Debian Family # Debian Family
PKG_MANAGER="apt-get" PKG_MANAGER="apt-get"
PKG_REMOVE="$PKG_MANAGER -y remove --purge" PKG_REMOVE="${PKG_MANAGER} -y remove --purge"
PIHOLE_DEPS=( dnsutils bc dnsmasq lighttpd php5-common git curl unzip wget ) PIHOLE_DEPS=( dnsutils bc dnsmasq lighttpd php5-common git curl unzip wget )
package_check() { package_check() {
dpkg-query -W -f='${Status}' "$1" 2>/dev/null | grep -c "ok installed" dpkg-query -W -f='${Status}' "$1" 2>/dev/null | grep -c "ok installed"
@ -59,17 +59,17 @@ else
fi fi
spinner() { spinner() {
local pid=$1 local pid=$1
local delay=0.50 local delay=0.50
local spinstr='/-\|' local spinstr='/-\|'
while [ "$(ps a | awk '{print $1}' | grep "$pid")" ]; do while [ "$(ps a | awk '{print $1}' | grep "${pid}")" ]; do
local temp=${spinstr#?} local temp=${spinstr#?}
printf " [%c] " "$spinstr" printf " [%c] " "${spinstr}"
local spinstr=${temp}${spinstr%"$temp"} local spinstr=${temp}${spinstr%"${temp}"}
sleep ${delay} sleep ${delay}
printf "\b\b\b\b\b\b" printf "\b\b\b\b\b\b"
done done
printf " \b\b\b\b" printf " \b\b\b\b"
} }
removeAndPurge() { removeAndPurge() {
@ -79,15 +79,15 @@ removeAndPurge() {
package_check ${i} > /dev/null package_check ${i} > /dev/null
if [ $? -eq 0 ]; then if [ $? -eq 0 ]; then
while true; do while true; do
read -rp "::: Do you wish to remove $i from your system? [y/n]: " yn read -rp "::: Do you wish to remove ${i} from your system? [y/n]: " yn
case ${yn} in case ${yn} in
[Yy]* ) printf ":::\tRemoving %s..." "$i"; ${SUDO} ${PKG_REMOVE} "$i" &> /dev/null & spinner $!; printf "done!\n"; break;; [Yy]* ) printf ":::\tRemoving %s..." "${i}"; ${SUDO} ${PKG_REMOVE} "${i}" &> /dev/null & spinner $!; printf "done!\n"; break;;
[Nn]* ) printf ":::\tSkipping %s" "$i\n"; break;; [Nn]* ) printf ":::\tSkipping %s" "${i}\n"; break;;
* ) printf "::: You must answer yes or no!\n";; * ) printf "::: You must answer yes or no!\n";;
esac esac
done done
else else
printf ":::\tPackage %s not installed... Not removing.\n" "$i" printf ":::\tPackage %s not installed... Not removing.\n" "${i}"
fi fi
done done