mirror of
https://github.com/YunoHost-Apps/my_webapp_ynh.git
synced 2024-09-03 19:46:26 +02:00
130 lines
4 KiB
Bash
130 lines
4 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 /usr/share/yunohost/helpers
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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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ynh_print_info "Loading settings..."
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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 $app final_path)
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db_name=$(ynh_app_setting_get $app db_name)
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with_mysql=$(ynh_app_setting_get $app with_mysql)
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password=$(ynh_app_setting_get $app password)
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user=$(ynh_app_setting_get $app user)
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#=================================================
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# CHECK IF THE APP CAN BE RESTORED
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#=================================================
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ynh_print_info "Validating restoration parameters..."
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ynh_webpath_available $domain $path_url \
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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: $final_path "
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#=================================================
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# STANDARD RESTORATION STEPS
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#=================================================
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# RESTORE THE NGINX CONFIGURATION
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#=================================================
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ynh_restore_file "/etc/nginx/conf.d/$domain.d/$app.conf"
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#=================================================
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# RESTORE THE APP MAIN DIR
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#=================================================
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ynh_print_info "Restoring the app main directory..."
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ynh_restore_file "$final_path"
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#=================================================
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# RESTORE THE MYSQL DATABASE
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#=================================================
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if [ $with_mysql -eq 1 ]; then
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ynh_print_info "Restoring the mysql database..."
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db_pwd=$(ynh_app_setting_get $app mysqlpwd)
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ynh_mysql_setup_db $db_name $db_name $db_pwd
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ynh_mysql_connect_as $db_name $db_pwd $db_name < ./db.sql
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fi
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#=================================================
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# RECREATE THE DEDICATED USER
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#=================================================
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ynh_print_info "Recreating the dedicated system user..."
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# Create a standard user (not a system user for sftp)
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ynh_system_user_exists "$user" || \
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useradd -d "$final_path" -M --user-group "$user"
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# Add the password to this user
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chpasswd <<< "${user}:${password}"
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#=================================================
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# RESTORE USER RIGHTS
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#=================================================
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# Restore permissions on app files
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chown -R $user: "$final_path"
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# Home directory of the user need to be owned by root to allow
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# SFTP connections
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chown root: "$final_path"
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#=================================================
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# RESTORE THE PHP-FPM CONFIGURATION
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#=================================================
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ynh_restore_file "/etc/php/7.0/fpm/pool.d/$app.conf"
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#=================================================
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# SPECIFIC RESTORATION
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#=================================================
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# CONFIGURE SSH
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#=================================================
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ynh_print_info "Configuring ssh..."
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# Harden SSH connection for the user
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echo "##-> ${app}
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# Hardening user connection
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Match User ${user}
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ChrootDirectory %h
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ForceCommand internal-sftp
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AllowTcpForwarding no
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PermitTunnel no
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X11Forwarding no
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##<- ${app}" | tee -a /etc/ssh/sshd_config >/dev/null
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systemctl reload ssh
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#=================================================
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# GENERIC FINALIZATION
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#=================================================
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# RELOAD NGINX AND PHP-FPM
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#=================================================
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ynh_print_info "Reloading nginx web server and php-fpm..."
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systemctl reload php7.0-fpm
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systemctl reload nginx
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#=================================================
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# END OF SCRIPT
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#=================================================
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ynh_print_info "Restoration completed for $app"
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