mirror of
https://github.com/YunoHost-Apps/pihole_ynh.git
synced 2024-09-03 20:05:58 +02:00
197 lines
6.5 KiB
Bash
197 lines
6.5 KiB
Bash
#!/bin/bash
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#=================================================
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# GENERIC START
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#=================================================
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# IMPORT GENERIC HELPERS
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#=================================================
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if [ ! -e _common.sh ]; then
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# Get the _common.sh file if it's not in the current directory
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cp ../settings/scripts/_common.sh ./_common.sh
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chmod a+rx _common.sh
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fi
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source _common.sh
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source /usr/share/yunohost/helpers
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# Load common variables for all scripts.
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source ../settings/scripts/_variables
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#=================================================
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# MANAGE SCRIPT FAILURE
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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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# LOAD SETTINGS
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#=================================================
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app=$YNH_APP_INSTANCE_NAME
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domain=$(ynh_app_setting_get $app domain)
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path_url=$(ynh_app_setting_get $app path)
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final_path=$(ynh_app_setting_get $app final_path)
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#=================================================
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# CHECK IF THE APP CAN BE RESTORED
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#=================================================
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yunohost app checkurl "${domain}${path_url}" -a "$app" \
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|| ynh_die "Path not available: ${domain}${path_url}"
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test ! -d $final_path \
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|| ynh_die "There is already a directory: $final_path "
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#=================================================
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# STANDARD RESTORE STEPS
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#=================================================
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# RESTORE OF THE NGINX CONFIGURATION
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#=================================================
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ynh_restore_file "/etc/nginx/conf.d/$domain.d/$app.conf"
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#=================================================
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# RESTORE OF THE MAIN DIRECTORIES OF THE APP
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#=================================================
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ynh_restore_file "$final_path"
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ynh_restore_file "/etc/.pihole"
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ynh_restore_file "/etc/pihole"
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ynh_restore_file "/opt/pihole"
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#=================================================
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# RECREATE OF THE DEDICATED USER
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#=================================================
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ynh_system_user_create $app # Recreate the dedicated user, if not exist
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#=================================================
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# RESTORE USER RIGHTS
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#=================================================
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# Les fichiers appartiennent à root
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chown $app: -R "/etc/pihole"
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#=================================================
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# RESTORE OF THE PHP-FPM CONFIGURATION
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#=================================================
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ynh_restore_file "/etc/php5/fpm/pool.d/$app.conf"
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ynh_restore_file "/etc/php5/fpm/conf.d/20-$app.ini"
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#=================================================
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# SPECIFIC RESTORE
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#=================================================
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# REINSTALL DEPENDENCIES
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#=================================================
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ynh_install_app_dependencies $app_depencencies
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#=================================================
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# ENABLE SERVICE IN ADMIN PANEL
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#=================================================
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yunohost service add pihole-FTL --log "/var/log/pihole-FTL.log"
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#=================================================
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# RESTORE OF THE CRON FILE
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#=================================================
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ynh_restore_file "/etc/cron.d/pihole"
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#=================================================
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# RECREATE LOG FILES
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#=================================================
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touch /var/log/pihole.log
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chmod 644 /var/log/pihole.log
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dnsmasq_user=$(grep DNSMASQ_USER= /etc/init.d/dnsmasq | cut -d'"' -f2)
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chown $dnsmasq_user:root /var/log/pihole.log
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#=================================================
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# RESTORE OF SPECIFIC FILES
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#=================================================
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ynh_restore_file "/usr/local/bin/pihole"
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ynh_restore_file "/etc/bash_completion.d/pihole"
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ynh_restore_file "/etc/sudoers.d/pihole"
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ynh_restore_file "/etc/init.d/pihole-FTL"
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ynh_restore_file "/usr/bin/pihole-FTL"
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ynh_restore_file "/usr/share/yunohost/hooks/conf_regen/50-dnsmasq_$app"
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#=================================================
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# RESTORE OF DNSMASQ CONFIG
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#=================================================
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systemctl stop dnsmasq
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ynh_restore_file "/etc/dnsmasq.d/01-pihole.conf"
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test -e "${YNH_APP_BACKUP_DIR}/etc/dnsmasq.d/02-pihole-dhcp.conf" && \
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ynh_restore_file "/etc/dnsmasq.d/02-pihole-dhcp.conf"
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test -e "${YNH_APP_BACKUP_DIR}/etc/dnsmasq.d/03-pihole-wildcard.conf" && \
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ynh_restore_file "/etc/dnsmasq.d/03-pihole-wildcard.conf"
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test -e "${YNH_APP_BACKUP_DIR}/etc/dnsmasq.d/04-pihole-static-dhcp.conf" && \
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ynh_restore_file "/etc/dnsmasq.d/04-pihole-static-dhcp.conf"
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# Pour éviter un conflit entre les config de dnsmasq, il faut commenter cache-size dans la config par défaut.
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ynh_replace_string "^cache-size=" "#pihole# cache-size=" /etc/dnsmasq.conf
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#=================================================
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# CONFIGURE DNS FOR THE LOCAL DOMAINS
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#=================================================
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# Trouve l'interface réseau par défaut
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main_iface=$(route | grep default | awk '{print $8;}' | head -n1)
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# Trouve l'ipv4 associée à l'interface trouvée
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localipv4=$(ifconfig | grep -A 1 "$main_iface" | tail -1 | awk '{print $2;}' | cut -d: -f2)
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# Liste les domaines de yunohost
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while read perdomain
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do
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# Commente les résolutions du domaine sur 127.0.0.1, qui risquerait de bloquer la résolution sur le réseau local
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sed -i "s/^127.0.0.1.*$perdomain/#Commented by pihole# &/g" /etc/hosts
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# Et ajoute une résolution sur l'ip local à la place, si elle n'existe pas déjà
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grep -q "^$localipv4.*$perdomain" /etc/hosts || \
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echo "$localipv4 $perdomain #Added by pihole#" >> /etc/hosts
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done <<< "$(yunohost domain list | grep "\." | sed 's/.*: \|.*- //')"
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#=================================================
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# RESTART DNSMASQ
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#=================================================
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systemctl start dnsmasq
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#=================================================
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# UPDATE THE VARIABLES FILE
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#=================================================
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setupVars="/etc/pihole/setupVars.conf"
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echo "PIHOLE_INTERFACE=$main_iface" > $setupVars
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ynh_replace_string "^PIHOLE_INTERFACE=.*" "PIHOLE_INTERFACE=$main_iface" $setupVars
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ynh_replace_string "^IPV4_ADDRESS=.*" "IPV4_ADDRESS=$localipv4" $setupVars
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ynh_store_file_checksum "$setupVars" # Enregistre la somme de contrôle du fichier de config
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#=================================================
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# START PIHOLE-FTL
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#=================================================
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SUPPRESS_WARNING systemctl enable pihole-FTL
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systemctl start pihole-FTL
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#=================================================
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# GENERIC FINALISATION
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#=================================================
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# RELOAD NGINX AND PHP-FPM
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#=================================================
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systemctl reload php5-fpm
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systemctl reload nginx
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