diff --git a/misc/kernel-clean.sh b/misc/kernel-clean.sh index 054144fd..9f534d1c 100644 --- a/misc/kernel-clean.sh +++ b/misc/kernel-clean.sh @@ -1,29 +1,33 @@ #!/bin/bash -RED=$(tput setaf 1) -GREEN=$(tput setaf 2) -YELLOW=$(tput setaf 3) -BLUE=$(tput setaf 4) -WHITE=$(tput setaf 7) -NORMAL=$(tput sgr0) +RD=$(tput setaf 1) +GN=$(tput setaf 2) +LYW=$(tput setaf 190) +WH=$(tput setaf 7) +BRT=$(tput bold) +CL=$(tput sgr0) +UL=$(tput smul) +current_kernel=$(uname -r) +pve=$(pveversion) + while true; do - read -p "${YELLOW}This will Clean unused Kernel images. Proceed(y/n)?${NORMAL}" yn + read -p "${WH}This will Clean unused Kernel images. Proceed(y/n)?${CL}" yn case $yn in [Yy]* ) break;; [Nn]* ) exit;; - * ) echo -e "${RED}Please answer y/n${NORMAL}";; + * ) echo -e "${RD}Please answer y/n${CL}";; esac done clear -current_kernel=$(uname -r) -pve=$(pveversion) + function check_root { if [[ $EUID -ne 0 ]]; then - echo -e "${RED}Error: This script must be ran as the root user.\n${NORMAL}" + echo -e "${RD}Error: This script must be ran as the root user.\n${CL}" exit 1 fi } + function header_info { -echo -e "${RED} +echo -e "${RD} _ __ _ _____ _ | |/ / | | / ____| | | / ___ _ __ _ __ ___| | | | | | ___ __ _ _ __ @@ -31,18 +35,18 @@ echo -e "${RED} | \ __/ | | | | | __/ | | |____| | __/ (_| | | | | |_|\_\___|_| |_| |_|\___|_| \_____|_|\___|\__,_|_| |_| -${NORMAL}" +${CL}" } + function kernel_info() { latest_kernel=$(dpkg --list| grep 'kernel-.*-pve' | awk '{print $2}' | tac | head -n 1) - echo -e "${YELLOW}OS: ${GREEN}$(cat /etc/os-release | grep "PRETTY_NAME" | sed 's/PRETTY_NAME=//g' | sed 's/["]//g' | awk '{print $0}')\r${NORMAL}" - echo -e "${YELLOW}PVE Version: ${GREEN}$pve\n${NORMAL}" + echo -e "${LYW}PVE Version: ${UL}${WH}$pve\n${CL}" if [[ "$current_kernel" == *"pve"* ]]; then if [[ "$latest_kernel" != *"$current_kernel"* ]]; then - echo -e "${GREEN}Latest Kernel: $latest_kernel\n${NORMAL}" + echo -e "${GN}Latest Kernel: $latest_kernel\n${CL}" fi else - echo -e "\n${RED}ERROR: No PVE Kernel found\n${NORMAL}" + echo -e "\n${RD}ERROR: No PVE Kernel found\n${CL}" exit 1 fi } @@ -55,26 +59,26 @@ function kernel_clean() { if [ "$(echo $kernel | grep $current_kernel)" ]; then break else - echo -e "${RED}'$kernel' ${NORMAL}${YELLOW}has been added to the Kernel remove list\n${NORMAL}" + echo -e "${RD}'$kernel' ${CL}${LYW}has been added to the Kernel remove list\n${CL}" kernels_to_remove+=" $kernel" fi done -echo -e "${YELLOW}Kernel Search Complete!\n${NORMAL}" +echo -e "${LYW}Kernel Search Complete!\n${CL}" if [[ "$kernels_to_remove" != *"pve"* ]]; then - echo -e "${GREEN}It appears there are no old Kernels on your system \n${NORMAL}" + echo -e "${BRT}${GN}It appears there are no old Kernels on your system. \n${CL}" else - read -p "${YELLOW}Would you like to remove the${RED} $(echo $kernels_to_remove | awk '{print NF}') ${NORMAL}${YELLOW}selected Kernels listed above? [y/n]: ${NORMAL}" -n 1 -r + read -p "${LYW}Would you like to remove the${RD} $(echo $kernels_to_remove | awk '{print NF}') ${CL}${LYW}selected Kernels listed above? [y/n]: ${CL}" -n 1 -r fi if [[ $REPLY =~ ^[Yy]$ ]]; then - echo -e "${YELLOW}\nRemoving ${NORMAL}${RED}$(echo $kernels_to_remove | awk '{print NF}') ${NORMAL}${YELLOW}old Kernels...${NORMAL}" + echo -e "${LYW}\nRemoving ${CL}${RD}$(echo $kernels_to_remove | awk '{print NF}') ${CL}${LYW}old Kernels...${CL}" /usr/bin/apt purge -y $kernels_to_remove > /dev/null 2>&1 - echo -e "${YELLOW}Finished!\n${NORMAL}" - echo -e "${YELLOW}Updating GRUB... \n${NORMAL}" + echo -e "${LYW}Finished!\n${CL}" + echo -e "${LYW}Updating GRUB... \n${CL}" /usr/sbin/update-grub > /dev/null 2>&1 - echo -e "${YELLOW}Finished!\n${NORMAL}" + echo -e "${LYW}Finished!\n${CL}" else - echo -e "${YELLOW}Exiting...\n${NORMAL}" - sleep 1 + echo -e "${LYW}Exiting...\n${CL}" + sleep 2 fi }