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lxd_ynh/scripts/remove
2021-03-02 14:58:33 +01:00

102 lines
3.3 KiB
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#!/bin/bash
#=================================================
# GENERIC START
#=================================================
# IMPORT GENERIC HELPERS
#=================================================
source _common.sh
source /usr/share/yunohost/helpers
#=================================================
# LOAD SETTINGS
#=================================================
ynh_script_progression --message="Loading installation settings..." --time --weight=1
app=$YNH_APP_INSTANCE_NAME
#=================================================
# STANDARD REMOVE
#=================================================
# REMOVE SERVICE INTEGRATION IN YUNOHOST
#=================================================
# Remove the service from the list of services known by YunoHost (added from `yunohost service add`)
if ynh_exec_warn_less yunohost service status $app >/dev/null
then
ynh_script_progression --message="Removing $app service integration..." --time --weight=1
yunohost service remove $app
fi
#=================================================
# STOP AND REMOVE SERVICE
#=================================================
ynh_script_progression --message="Stopping and removing the systemd service..." --time --weight=1
# Remove the dedicated systemd config
ynh_remove_systemd_socket_config
ynh_remove_systemd_config
#=================================================
# REMOVE DEPENDENCIES
#=================================================
ynh_script_progression --message="Removing dependencies..." --time --weight=1
# Remove metapackage and its dependencies
ynh_remove_app_dependencies
#=================================================
# CLOSE A PORT
#=================================================
if yunohost firewall list | grep -q "\- 67$"
then
ynh_script_progression --message="Closing port 67..." --time --weight=1
ynh_exec_warn_less yunohost firewall disallow Both 67
fi
#=================================================
# SPECIFIC REMOVE
#=================================================
# REMOVE VARIOUS FILES
#=================================================
# Remove a directory securely
ynh_secure_remove --file="/etc/ld.so.conf.d/$app.conf"
ldconfig
ynh_secure_remove --file="/usr/local/lib/$app"
# Remove the log files
ynh_secure_remove --file="/var/log/$app"
ynh_secure_remove --file="/usr/local/bin/lxc"
ynh_secure_remove --file="/usr/local/bin/lxd"
ynh_secure_remove --file="/usr/local/bin/lxc-to-lxd"
ynh_secure_remove --file="/usr/local/bin/lxd-p2c"
sed -i "/root:1000000:65536 # Added by lxd#/d" /etc/sub{uid,gid}
#=================================================
# GENERIC FINALIZATION
#=================================================
# REMOVE DEDICATED USER
#=================================================
ynh_script_progression --message="Removing the dedicated system user..." --time --weight=1
# Delete a system user
ynh_system_user_delete --username=$app
#=================================================
# INFO TO REMOVE CONTAINERS
#=================================================
ynh_print_warn --message="If you really want to delete all containers and files related to lxd please run \"sudo rm /var/lib/lxd -rf\""
#=================================================
# END OF SCRIPT
#=================================================
ynh_script_progression --message="Removal of $app completed" --time --last