mirror of
https://github.com/YunoHost-Apps/adguardhome_ynh.git
synced 2024-09-03 18:06:23 +02:00
164 lines
5.6 KiB
Bash
164 lines
5.6 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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source _common.sh
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source /usr/share/yunohost/helpers
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#=================================================
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# CHECK VERSION
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#=================================================
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upgrade_type=$(ynh_check_app_version_changed)
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#=================================================
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# STANDARD UPGRADE STEPS
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#=================================================
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# STOP SYSTEMD SERVICE
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#=================================================
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ynh_script_progression --message="Stopping a systemd service..." --weight=1
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ynh_systemd_action --service_name="$app" --action="stop"
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#=================================================
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# ENSURE DOWNWARD COMPATIBILITY
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#=================================================
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ynh_script_progression --message="Ensuring downward compatibility..." --weight=1
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if [ -n "$dns_over_https" ] && [ "$dns_over_https" == "1" ];
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then
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dns_over_https="true"
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ynh_app_setting_set --app="$app" --key=dns_over_https --value=$dns_over_https
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# DNS over TLS
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adguard_DoT_port=853
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ynh_app_setting_set --app=$app --key=adguard_DoT_port --value=$adguard_DoT_port
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ynh_exec_warn_less yunohost firewall allow --no-upnp UDP $adguard_DoT_port
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ynh_exec_warn_less yunohost firewall allow --no-upnp TCP $adguard_DoT_port
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# DNS over QUIC
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adguard_DoQ_port=784
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ynh_app_setting_set --app="$app" --key=adguard_DoQ_port --value=$adguard_DoQ_port
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ynh_exec_warn_less yunohost firewall allow --no-upnp UDP $adguard_DoQ_port
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elif [ -z "$dns_over_https" ] || [ "$dns_over_https" == "0" ];
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then
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dns_over_https="false"
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ynh_app_setting_set --app="$app" --key=dns_over_https --value=$dns_over_https
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fi
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#=================================================
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# DOWNLOAD, CHECK AND UNPACK SOURCE
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#=================================================
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if [ "$upgrade_type" == "UPGRADE_APP" ]
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then
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ynh_script_progression --message="Upgrading source files..." --weight=1
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# Download, check integrity, uncompress and patch the source from app.src
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ynh_setup_source --dest_dir=$install_dir
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fi
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chmod -R o-rwx "$install_dir"
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chown -R $app:$app "$install_dir"
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setcap 'CAP_NET_BIND_SERVICE=+eip CAP_NET_RAW=+eip' $install_dir/AdGuardHome
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#=================================================
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# NGINX CONFIGURATION
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#=================================================
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ynh_script_progression --message="Upgrading NGINX web server configuration..." --weight=1
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# Create a dedicated NGINX config
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ynh_add_nginx_config
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# Create a dedicated systemd config
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ynh_add_systemd_config
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yunohost service add $app --description="Ads & trackers blocking DNS server" --needs_exposed_ports 53
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#=================================================
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# SPECIFIC UPGRADE
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#=================================================
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# UPDATE A CONFIG FILE
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#=================================================
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ynh_script_progression --message="Updating a configuration file..." --weight=1
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ipv4_interface=$(echo "$(ip -4 route get 1.2.3.4 2> /dev/null)" | head -n1 | grep -oP '(?<=dev )\w+' || true)
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ipv6_interface=$(echo "$(ip -6 route get ::1.2.3.4 2> /dev/null)" | head -n1 | grep -oP '(?<=dev )\w+' || true)
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if [ -z "$ipv4_interface" ] && [ -z "$ipv6_interface" ]; then
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ynh_die --message="Impossible to find the main network interface, please report this issue."
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elif [ "$ipv4_interface" != "$ipv6_interface" ]; then
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if [ -z "$ipv4_interface" ]; then
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echo -e "bind-interfaces\nexcept-interface=$ipv6_interface" > "/etc/dnsmasq.d/$app"
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elif [ -z "$ipv6_interface" ]; then
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echo -e "bind-interfaces\nexcept-interface=$ipv4_interface" > "/etc/dnsmasq.d/$app"
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else
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echo -e "bind-interfaces\nexcept-interface=$ipv4_interface, $ipv6_interface" > "/etc/dnsmasq.d/$app"
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fi
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else
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echo -e "bind-interfaces\nexcept-interface=$ipv4_interface" > "/etc/dnsmasq.d/$app"
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fi
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systemctl restart dnsmasq
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ynh_store_file_checksum --file="/etc/dnsmasq.d/$app"
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ipv4_route_output=$(echo "$(ip -4 route get 1.2.3.4 2> /dev/null)" | head -n1)
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ipv6_route_output=$(echo "$(ip -6 route get ::1.2.3.4 2> /dev/null)" | head -n1)
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ipv4_addr=""
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for i in $(seq "$(echo "$ipv4_route_output" | wc -w)" -1 1); do
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ip=$(echo "$ipv4_route_output" | awk "{print \$$i}")
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if ynh_validate_ip4 --ip_address="$ip"; then
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ipv4_addr="$ip"
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break
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fi
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done
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ipv6_addr=""
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for i in $(seq "$(echo "$ipv6_route_output" | wc -w)" -1 1); do
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ip=$(echo "$ipv6_route_output" | awk "{print \$$i}")
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if ynh_validate_ip6 --ip_address="$ip"; then
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ipv6_addr="$ip"
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break
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fi
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done
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# Reset the bind_hosts if the current ip is 0.0.0.0
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python3 -c "import yaml
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with open(\"$install_dir/AdGuardHome.yaml\", 'r') as file:
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conf_file = yaml.safe_load(file)
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need_file_update = False
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if \"0.0.0.0\" in conf_file[\"dns\"][\"bind_hosts\"]:
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conf_file[\"dns\"][\"bind_hosts\"] = []
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if \"$ipv4_addr\":
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conf_file[\"dns\"][\"bind_hosts\"].append(\"$ipv4_addr\")
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if \"$ipv6_addr\":
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conf_file[\"dns\"][\"bind_hosts\"].append(\"$ipv6_addr\")
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need_file_update = True
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if need_file_update:
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with open(\"$install_dir/AdGuardHome.yaml\", 'w') as file:
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yaml.dump(conf_file, file)
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"
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chmod 600 "$install_dir/AdGuardHome.yaml"
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chown -R $app:$app "$install_dir/AdGuardHome.yaml"
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#=================================================
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# START SYSTEMD SERVICE
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#=================================================
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ynh_script_progression --message="Starting a systemd service..." --weight=1
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ynh_systemd_action --service_name="$app" --action="restart" --log_path="systemd"
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#=================================================
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# END OF SCRIPT
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#=================================================
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ynh_script_progression --message="Upgrade of $app completed" --last
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