Added support for generic Linux

install

@@ -35,7 +35,35 @@ function install_arch_manjaro(){
 	fi
 	printf "Installation complete.\n"
 }
-
+function install_generic(){
+	cp kernelcheck /usr/local/sbin/kernelcheck
+	cp notify_all /usr/local/sbin/notify_all
+	if ! hash crontab &>/dev/null
+	then
+		printf "This tool depends on cron to schedule kernel checks. Exiting..\n"
+		exit 1
+	fi
+	if hash systemctl &>/dev/null
+	then
+		if [ $(systemctl is-active cronie) == inactive ]
+		then
+			printf "Enabling cronie command scheduler..\n"
+			systemctl start cronie.service &>/dev/null
+			systemctl enable cronie.service &>/dev/null
+		fi
+	else
+		printf "You don't seem to be using systemd.. Please enable cronie manually.\n"
+	fi
+	if ! grep -Fxq "@hourly /usr/local/sbin/kernelcheck" /var/spool/cron/root 2>/dev/null
+	then
+		printf "Installing hourly service in crontab..\n"
+		(crontab -l 2>/dev/null; echo "@hourly /usr/local/sbin/kernelcheck" ) | crontab -
+	elif grep -Fxq "@hourly /usr/local/sbin/kernelcheck" /var/spool/cron/root
+	then
+		printf "Crontab entry found. Skipping..\n"
+	fi
+	printf "Installation complete.\n"
+}
 if [ -f /etc/manjaro-release ]
 then
 	printf "Installing for Manjaro Linux...\n"
@@ -44,4 +72,8 @@ elif [ -f /etc/arch-release ]
 then
 	printf "Installing for Arch Linux...\n"
 	install_arch_manjaro
+elif [ $(uname) == Linux ]
+then
+	printf "Distribution not yet supported.\nInstalling for generic Linux..\n"
+	install_generic
 fi