mirror of
https://github.com/YunoHost-Apps/nomad_ynh.git
synced 2024-09-03 19:55:53 +02:00
183 lines
6.5 KiB
Bash
Executable file
183 lines
6.5 KiB
Bash
Executable file
#!/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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# Keep this path for calling _common.sh inside the execution's context of backup and restore scripts
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source ../settings/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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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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# LOAD SETTINGS
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#=================================================
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ynh_script_progression --message="Loading installation settings..."
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app=$YNH_APP_INSTANCE_NAME
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domain=$(ynh_app_setting_get --app=$app --key=domain)
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path_url=$(ynh_app_setting_get --app=$app --key=path)
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config_path=$(ynh_app_setting_get --app=$app --key=config_path)
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datadir=$(ynh_app_setting_get --app=$app --key=datadir)
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node_type=$(ynh_app_setting_get --app=$app --key=node_type)
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driver_lxc=$(ynh_app_setting_get --app=$app --key=driver_lxc)
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http_port=$(ynh_app_setting_get --app=$app --key=http_port)
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rpc_port=$(ynh_app_setting_get --app=$app --key=rpc_port)
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serf_port=$(ynh_app_setting_get --app=$app --key=serf_port)
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#=================================================
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# CHECK IF THE APP CAN BE RESTORED
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#=================================================
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ynh_script_progression --message="Validating restoration parameters..."
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#=================================================
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# STANDARD RESTORATION STEPS
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#=================================================
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# RECREATE THE DEDICATED USER
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#=================================================
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ynh_script_progression --message="Recreating the dedicated system user..."
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# Create the dedicated user (if not existing)
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ynh_system_user_create --username=$app
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#=================================================
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# RESTORE THE DATA DIRECTORY
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#=================================================
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ynh_script_progression --message="Restoring the data directory..."
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ynh_restore_file --origin_path="$datadir" --not_mandatory
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mkdir -p $datadir
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chmod 750 "$datadir"
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chmod -R o-rwx "$datadir"
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chown -R $app:$app "$datadir"
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#=================================================
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# SPECIFIC RESTORATION
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#=================================================
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# REINSTALL DEPENDENCIES
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#=================================================
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ynh_script_progression --message="Reinstalling dependencies..."
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if [ "$node_type" == "server" ]
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then
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ynh_install_app_dependencies $server_pkg_dependencies
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fi
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if [ "$node_type" == "client" ]
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then
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if [ $driver_lxc -eq 1 ]
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then
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$client_pkg_dependencies="$client_pkg_dependencies $client_lxc_pkg_dependencies"
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fi
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ynh_install_app_dependencies $client_pkg_dependencies
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fi
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ynh_install_extra_app_dependencies --repo="deb https://apt.releases.hashicorp.com $(lsb_release -cs) main" --package="$pkg_dependencies" --key="https://apt.releases.hashicorp.com/gpg"
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#=================================================
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# RESTORE THE NGINX CONFIGURATION
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#=================================================
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ynh_script_progression --message="Restoring the NGINX web server configuration..."
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ynh_restore_file --origin_path="/etc/nginx/conf.d/$domain.d/$app.conf"
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#=================================================
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# RESTORE VARIOUS FILES
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#=================================================
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ynh_script_progression --message="Restoring various files..."
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ynh_restore_file --origin_path="$config_path"
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chmod 750 "$config_path"
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chmod -R o-rwx "$config_path"
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chown -R $app:$app "$config_path"
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# Open the port
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ynh_script_progression --message="Configuring firewall..."
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ynh_exec_warn_less yunohost firewall allow --no-upnp TCP $rpc_port
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needs_exposed_ports="$rpc_port"
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if [ "$node_type" == "server" ]
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then
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ynh_exec_warn_less yunohost firewall allow --no-upnp TCP $serf_port
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needs_exposed_ports="$serf_port $needs_exposed_ports"
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fi
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if [ "$node_type" == "client" ]
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then
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if [ $driver_lxc -eq 1 ]
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then
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lxc_bridge=$(ynh_app_setting_get --app=$app --key=lxc_bridge)
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plage_ip=$(ynh_app_setting_get --app=$app --key=plage_ip)
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main_iface=$(ip route | grep default | awk '{print $5;}')
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ynh_app_setting_set --app=$app --key=main_iface --value=$main_iface
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ynh_add_config --template="../conf/dnsmasq-lxd" --destination="/etc/dnsmasq.d/lxd"
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systemctl restart dnsmasq
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if [ ! ${PACKAGE_CHECK_EXEC:-0} -eq 1 ]; then
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ynh_add_config --template="../conf/lxc-net" --destination="/etc/default/lxc-net"
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fi
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ynh_add_config --template="../conf/default.conf" --destination="/etc/lxc/default.conf"
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systemctl enable lxc-net --quiet
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ynh_systemd_action --service_name=lxc-net --action="restart" --line_match="Started LXC network bridge" --log_path="systemd"
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fi
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fi
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#=================================================
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# RESTORE SYSTEMD
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#=================================================
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ynh_script_progression --message="Restoring the systemd configuration..."
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ynh_restore_file --origin_path="/etc/systemd/system/$app.service"
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systemctl enable $app.service --quiet
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#=================================================
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# RESTORE THE LOGROTATE CONFIGURATION
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#=================================================
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ynh_script_progression --message="Restoring the logrotate configuration..."
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mkdir -p /var/log/$app
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chown -R $app:$app "/var/log/$app"
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ynh_restore_file --origin_path="/etc/logrotate.d/$app"
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#=================================================
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# INTEGRATE SERVICE IN YUNOHOST
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#=================================================
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ynh_script_progression --message="Integrating service in YunoHost..."
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yunohost service add $app --log="/var/log/$app/$app.log" --needs_exposed_ports $needs_exposed_ports
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#=================================================
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# START SYSTEMD SERVICE
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#=================================================
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ynh_script_progression --message="Starting a systemd service..."
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ynh_systemd_action --service_name=$app --action="start" --log_path="/var/log/$app/$app.log" --line_match="Nomad agent started"
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#=================================================
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# GENERIC FINALIZATION
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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..."
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ynh_systemd_action --service_name=nginx --action=reload
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#=================================================
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# END OF SCRIPT
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#=================================================
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ynh_script_progression --message="Restoration completed for $app"
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