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pihole_ynh/scripts/actions/reset_default_config
2021-09-14 15:25:03 +02:00

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#!/bin/bash
#=================================================
# GENERIC STARTING
#=================================================
# IMPORT GENERIC HELPERS
#=================================================
source scripts/_common.sh
source /usr/share/yunohost/helpers
#=================================================
# MANAGE SCRIPT FAILURE
#=================================================
# Exit if an error occurs during the execution of the script
ynh_abort_if_errors
#=================================================
# RETRIEVE ARGUMENTS
#=================================================
app=$YNH_APP_INSTANCE_NAME
query_logging=$(ynh_app_setting_get --app=$app --key=query_logging)
#=================================================
# SORT OUT THE CONFIG FILE TO HANDLE
#=================================================
file="$1"
if [ "$file" = "setupVars.conf" ]; then
config_file="/etc/pihole/setupVars.conf"
elif [ "$file" = "pihole-FTL.conf" ]; then
config_file="/etc/pihole/pihole-FTL.conf"
fi
#=================================================
# SPECIFIC ACTION
#=================================================
# RESET THE CONFIG FILE
#=================================================
ynh_script_progression --message="Resetting the config file $config_file..." --weight=9
# Verify the checksum and backup the file if it's different
ynh_backup_if_checksum_is_different --file="$config_file"
main_iface=$(ip route | grep --max-count=1 default | awk '{print $5;}')
if [ "$file" = "setupVars.conf" ]
then
# Recreate the default config
# Trouve l'interface réseau par défaut
echo "PIHOLE_INTERFACE=$main_iface" > "$config_file"
echo "IPV4_ADDRESS=127.0.0.1" >> "$config_file"
echo "IPV6_ADDRESS=::1" >> "$config_file"
echo "PIHOLE_DNS_1=" >> "$config_file"
echo "PIHOLE_DNS_2=" >> "$config_file"
if [ $query_logging -eq 1 ]; then
query_logging=true
else
query_logging=false
fi
echo "QUERY_LOGGING=$query_logging" >> "$config_file"
echo "INSTALL_WEB=true" >> "$config_file"
elif [ "$file" = "pihole-FTL.conf" ]
then
# Get the default file and overwrite the current config
port=$(ynh_app_setting_get --app=$app --key=port)
ynh_add_config --template="/etc/yunohost/apps/$app/conf/pihole-FTL.conf" --destination="$config_file"
ynh_script_progression --message="Restarting Pi-Hole..." --weight=2
# Restart pihole-FTL
ynh_systemd_action --action=restart --service_name=pihole-FTL
fi
# Calculate and store the config file checksum into the app settings
ynh_store_file_checksum --file="$config_file"
#=================================================
# END OF SCRIPT
#=================================================
ynh_script_progression --message="Execution completed" --last