This commit is contained in:
Tiger Wang 2022-10-18 17:30:00 -04:00
parent 4bb81e4669
commit 6d47d4ff18
2 changed files with 199 additions and 0 deletions

View file

@ -0,0 +1,199 @@
#!/bin/bash
set -e
readonly CASA_SERVICES=(
"casaos.service"
"devmon@devmon.service"
)
readonly CASA_EXEC=casaos
readonly CASA_SERVICE_USR=/usr/lib/systemd/system/casaos.service
readonly CASA_SERVICE_LIB=/lib/systemd/system/casaos.service
readonly CASA_SERVICE_ETC=/etc/systemd/system/casaos.service
# Old Casa Files
readonly CASA_PATH=/casaOS
readonly CASA_BIN=/usr/local/bin/casaos
readonly CASA_CONF_PATH_OLD=/etc/casaos.conf
readonly aCOLOUR=(
'\e[38;5;154m' # green | Lines, bullets and separators
'\e[1m' # Bold white | Main descriptions
'\e[90m' # Grey | Credits
'\e[91m' # Red | Update notifications Alert
'\e[33m' # Yellow | Emphasis
)
Show() {
# OK
if (($1 == 0)); then
echo -e "${aCOLOUR[2]}[$COLOUR_RESET${aCOLOUR[0]} OK $COLOUR_RESET${aCOLOUR[2]}]$COLOUR_RESET $2"
# FAILED
elif (($1 == 1)); then
echo -e "${aCOLOUR[2]}[$COLOUR_RESET${aCOLOUR[3]}FAILED$COLOUR_RESET${aCOLOUR[2]}]$COLOUR_RESET $2"
# INFO
elif (($1 == 2)); then
echo -e "${aCOLOUR[2]}[$COLOUR_RESET${aCOLOUR[0]} INFO $COLOUR_RESET${aCOLOUR[2]}]$COLOUR_RESET $2"
# NOTICE
elif (($1 == 3)); then
echo -e "${aCOLOUR[2]}[$COLOUR_RESET${aCOLOUR[4]}NOTICE$COLOUR_RESET${aCOLOUR[2]}]$COLOUR_RESET $2"
fi
}
Warn() {
echo -e "${aCOLOUR[3]}$1$COLOUR_RESET"
}
trap 'onCtrlC' INT
onCtrlC() {
echo -e "${COLOUR_RESET}"
exit 1
}
Detecting_CasaOS() {
if [[ ! -x "$(command -v ${CASA_EXEC})" ]]; then
Show 2 "CasaOS is not detected, exit the script."
exit 1
else
Show 0 "This script will delete the containers you no longer use, and the CasaOS configuration files."
fi
}
Uninstall_Container() {
if [[ ${UNINSTALL_ALL_CONTAINER} == true && "$(docker ps -aq)" != "" ]]; then
Show 2 "Start deleting containers."
docker stop "$(docker ps -aq)" || Show 1 "Failed to stop all containers."
docker rm "$(docker ps -aq)" || Show 1 "Failed to delete all containers."
fi
}
Remove_Images() {
if [[ ${REMOVE_IMAGES} == "all" && "$(docker images -q)" != "" ]]; then
Show 2 "Start deleting all images."
docker rmi "$(docker images -q)" || Show 1 "Failed to delete all images."
elif [[ ${REMOVE_IMAGES} == "unuse" && "$(docker images -q)" != "" ]]; then
Show 2 "Start deleting unuse images."
docker image prune -af || Show 1 "Failed to delete unuse images."
fi
}
Uninstall_Casaos() {
for SERVICE in "${CASA_SERVICES[@]}"; do
Show 2 "Stopping ${SERVICE}..."
systemctl disable --now "${SERVICE}" || Show 3 "Failed to disable ${SERVICE}"
done
# Remove Service file
if [[ -f ${CASA_SERVICE_USR} ]]; then
rm -rf ${CASA_SERVICE_USR}
fi
if [[ -f ${CASA_SERVICE_LIB} ]]; then
rm -rf ${CASA_SERVICE_LIB}
fi
if [[ -f ${CASA_SERVICE_ETC} ]]; then
rm -rf ${CASA_SERVICE_ETC}
fi
# Old Casa Files
if [[ -d ${CASA_PATH} ]]; then
rm -rf ${CASA_PATH} || Show 1 "Failed to delete legacy CasaOS files."
fi
if [[ -f ${CASA_BIN} ]]; then
rm -rf ${CASA_BIN} || Show 1 "Failed to delete legacy CasaOS exec file."
fi
if [[ -f ${CASA_CONF_PATH_OLD} ]]; then
rm -rf ${CASA_CONF_PATH_OLD}
fi
# New Casa Files
if [[ ${REMOVE_APP_DATA} = true ]]; then
rm -rf /DATA/AppData || Show 1 "Failed to delete AppData."
fi
}
Detecting_CasaOS
while true; do
echo -n -e " ${aCOLOUR[4]}Do you want delete all containers? Y/n :${COLOUR_RESET}"
read -r input
case $input in
[yY][eE][sS] | [yY])
UNINSTALL_ALL_CONTAINER=true
break
;;
[nN][oO] | [nN])
UNINSTALL_ALL_CONTAINER=false
break
;;
*)
Warn " Invalid input..."
;;
esac
done
if [[ ${UNINSTALL_ALL_CONTAINER} == true ]]; then
while true; do
echo -n -e " ${aCOLOUR[4]}Do you want delete all images? Y/n :${COLOUR_RESET}"
read -r input
case $input in
[yY][eE][sS] | [yY])
REMOVE_IMAGES="all"
break
;;
[nN][oO] | [nN])
REMOVE_IMAGES="none"
break
;;
*)
Warn " Invalid input..."
;;
esac
done
while true; do
echo -n -e " ${aCOLOUR[4]}Do you want delete all AppData of CasaOS? Y/n :${COLOUR_RESET}"
read -r input
case $input in
[yY][eE][sS] | [yY])
REMOVE_APP_DATA=true
break
;;
[nN][oO] | [nN])
REMOVE_APP_DATA=false
break
;;
*)
Warn " Invalid input..."
;;
esac
done
else
while true; do
echo -n -e " ${aCOLOUR[4]}Do you want to delete all images that are not used by the container? Y/n :${COLOUR_RESET}"
read -r input
case $input in
[yY][eE][sS] | [yY])
REMOVE_IMAGES="unuse"
break
;;
[nN][oO] | [nN])
REMOVE_IMAGES="none"
break
;;
*)
Warn " Invalid input..."
;;
esac
done
fi
Uninstall_Container
Remove_Images
Uninstall_Casaos