mirror of
https://github.com/YunoHost-Apps/pihole_ynh.git
synced 2024-09-03 20:05:58 +02:00
259 lines
8.8 KiB
Bash
Executable file
259 lines
8.8 KiB
Bash
Executable file
#!/bin/bash
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#=================================================
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# GENERIC STARTING
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#=================================================
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# IMPORT GENERIC HELPERS
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#=================================================
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# Load common variables for all scripts.
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source scripts/_variables
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source scripts/_common.sh
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source /usr/share/yunohost/helpers
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#=================================================
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# MANAGE SCRIPT FAILURE
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#=================================================
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ynh_clean_setup () {
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# Clean installation remaining that are not handle by the remove script.
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ynh_clean_check_starting
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}
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# Exit if an error occurs during the execution of the script
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ynh_abort_if_errors
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#=================================================
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# RETRIEVE ARGUMENTS
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#=================================================
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app=$YNH_APP_INSTANCE_NAME
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path_url=$(ynh_app_setting_get --app=$app --key=path)
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domain=$(ynh_app_setting_get --app=$app --key=domain)
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pihole_version="$(ynh_app_setting_get --app=$app --key=pihole_version)"
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#=================================================
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# SPECIFIC ACTION
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#=================================================
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# ACTIVATE MAINTENANCE MODE
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#=================================================
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ynh_script_progression --message="Activating maintenance mode..." --time --weight=1
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ynh_maintenance_mode_ON
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#=================================================
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# CREATE DEDICATED USER
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#=================================================
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ynh_script_progression --message="Making sure dedicated system user exists..." --time --weight=1
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# Create a dedicated user (if not existing)
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ynh_system_user_create --username=$app
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#=================================================
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# DOWNLOAD, CHECK AND UNPACK SOURCE
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#=================================================
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ynh_script_progression --message="Resetting source files..." --time --weight=1
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# Download, check integrity, uncompress and patch the source from app.src
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pihole_local_repo="/etc/.pihole"
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(cd scripts
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if [ "$pihole_version" == "Last 3.X" ]
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then
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# Overwrite the version 3.3.1
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YNH_CWD=$PWD ynh_setup_source --dest_dir="$pihole_local_repo" --source_id=app_3
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# Overwrite admin dashboard
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YNH_CWD=$PWD ynh_setup_source --dest_dir="$final_path" --source_id=admin_dashboard_3
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else
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# Overwrite the last version available
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YNH_CWD=$PWD ynh_setup_source --dest_dir="$pihole_local_repo" --source_id=app_last
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# Overwrite admin dashboard
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YNH_CWD=$PWD ynh_setup_source --dest_dir="$final_path" --source_id=admin_dashboard_last
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fi
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chown $app:www-data "$final_path"
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)
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#=================================================
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# NGINX CONFIGURATION
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#=================================================
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ynh_script_progression --message="Resetting nginx web server configuration..." --time --weight=1
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# Create a dedicated nginx config
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yunohost app action run $app reset_default_nginx
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#=================================================
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# PHP-FPM CONFIGURATION
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#=================================================
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ynh_script_progression --message="Resetting php-fpm configuration..." --time --weight=1
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# Create a dedicated php-fpm config
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yunohost app action run $app reset_default_phpfpm
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#=================================================
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# RECREATE DIRECTORIES
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#=================================================
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ynh_script_progression --message="Recreating and populating directories..." --time --weight=1
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pihole_storage="/etc/pihole"
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mkdir -p "$pihole_storage"
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chown $app: -R "$pihole_storage"
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pihole_dir="/opt/pihole"
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mkdir -p "$pihole_dir"
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# Make a copy of Pi-Hole scripts
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cp -a "$pihole_local_repo/gravity.sh" "$pihole_dir/"
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cp -a $pihole_local_repo/advanced/Scripts/*.sh "$pihole_dir/"
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# And copy this fucking COL_TABLE file...
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cp -a "$pihole_local_repo/advanced/Scripts/COL_TABLE" "$pihole_dir/"
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#=================================================
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# COPY PI-HOLE MAIN SCRIPT
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#=================================================
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ynh_script_progression --message="Copying Pi-Hole main script..."
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cp -a "$pihole_local_repo/pihole" /usr/local/bin/
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cp -a "$pihole_local_repo/advanced/bash-completion/pihole" /etc/bash_completion.d/pihole
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#=================================================
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# RECREATE LOG FILES
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#=================================================
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touch /var/log/{pihole,pihole-FTL}.log
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chmod 644 /var/log/{pihole,pihole-FTL}.log
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dnsmasq_user=$(grep DNSMASQ_USER= /etc/init.d/dnsmasq | cut -d'"' -f2)
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chown $dnsmasq_user:root /var/log/{pihole,pihole-FTL}.log
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#=================================================
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# RECREATE SUDOER FILE
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#=================================================
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# This sudoers config allow pihole to execute /usr/local/bin/pihole as root without password. Nothing more.
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if [ "$pihole_version" == "Last 3.X" ]
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then
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cp "$pihole_local_repo/advanced/pihole.sudo" /etc/sudoers.d/pihole
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else
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cp "$pihole_local_repo/advanced/Templates/pihole.sudo" /etc/sudoers.d/pihole
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fi
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echo "$app ALL=NOPASSWD: /usr/local/bin/pihole" >> /etc/sudoers.d/pihole
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# echo "Defaults secure_path = /sbin:/bin:/usr/sbin:/usr/bin:/usr/local/bin" >> /etc/sudoers.d/pihole
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chmod 0440 /etc/sudoers.d/pihole
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#=================================================
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# REINSTALL LOGROTATE SCRIPT FOR PI-HOLE
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#=================================================
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if [ "$pihole_version" == "Last 3.X" ]
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then
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cp "$pihole_local_repo/advanced/logrotate" "$pihole_storage/logrotate"
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else
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cp "$pihole_local_repo/advanced/Templates/logrotate" "$pihole_storage/logrotate"
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fi
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sed -i "/# su #/d;" "$pihole_storage/logrotate"
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#=================================================
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# REINSTALLATION OF PIHOLE-FTL
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#=================================================
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ynh_script_progression --message="Reinstalling PiHole-FTL..." --weight=30
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# Get the source of Pi-Hole-FTL
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FTL_temp_path=$(mktemp -d)
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if [ "$pihole_version" == "Last 3.X" ]
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then
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# Install the version 3.3.1
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ynh_setup_source --dest_dir="$FTL_temp_path" --source_id=FTL_3
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else
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# Install the last version available
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ynh_setup_source --dest_dir="$FTL_temp_path" --source_id=FTL_last
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fi
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# Instead of downloading a binary file, we're going to compile it
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( cd "$FTL_temp_path"
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ynh_exec_warn_less make
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ynh_exec_warn_less make install )
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ynh_secure_remove --file="$FTL_temp_path"
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cp "../conf/dns-servers.conf" "$pihole_storage"
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# Restore the default pihole-FTL.conf
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yunohost app action run $app reset_default_ftl
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if [ "$pihole_version" == "Last 3.X" ]
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then
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# Version 3.3.1
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cp -a $pihole_local_repo/advanced/pihole-FTL.service /etc/init.d/pihole-FTL
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chmod +x /etc/init.d/pihole-FTL
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ynh_exec_warn_less systemctl enable pihole-FTL
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else
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cp -a $pihole_local_repo/advanced/Templates/pihole-FTL.service /etc/init.d/pihole-FTL
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chmod +x /etc/init.d/pihole-FTL
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ynh_exec_warn_less systemctl enable pihole-FTL
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# Reload systemd config
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systemctl daemon-reload
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fi
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#=================================================
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# RESET THE VARIABLES FILE
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#=================================================
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# Restore the default setupVars.conf
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yunohost app action run $app reset_default_setupvars
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#=================================================
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# RESET DNSMASQ CONFIG
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#=================================================
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# Restore the default setupVars.conf
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yunohost app action run $app reset_default_dnsmasq
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#=================================================
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# REINSTALL CRON JOB
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#=================================================
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if [ "$pihole_version" == "Last 3.X" ]
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then
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cp $pihole_local_repo/advanced/pihole.cron /etc/cron.d/pihole
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else
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cp $pihole_local_repo/advanced/Templates/pihole.cron /etc/cron.d/pihole
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fi
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# Remove git usage for version. Which fails because we use here a release instead of master.
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ynh_replace_string --match_string=".*updatechecker.*" --replace_string="#&" --target_file=/etc/cron.d/pihole
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#=================================================
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# REINSTALL CONF_REGEN HOOK
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#=================================================
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(cd scripts; cp ../conf/dnsmasq_regenconf_hook /usr/share/yunohost/hooks/conf_regen/50-dnsmasq_$app)
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#=================================================
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# RESTART PIHOLE-FTL
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#=================================================
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ynh_script_progression --message="Restarting PiHole-FTL..." --weight=2
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ynh_systemd_action --action=restart --service_name=pihole-FTL
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#=================================================
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# RELOAD NGINX
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#=================================================
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ynh_script_progression --message="Reloading nginx web server..." --time --weight=1
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ynh_systemd_action --service_name=nginx --action=reload
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#=================================================
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# DEACTIVE MAINTENANCE MODE
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#=================================================
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ynh_script_progression --message="Disabling maintenance mode..." --time --weight=1
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ynh_maintenance_mode_OFF
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#=================================================
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# END OF SCRIPT
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#=================================================
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ynh_script_progression --message="Execution completed" --time --last
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