165 lines
5.1 KiB
Bash
165 lines
5.1 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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fi
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source _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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# 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 "$app" domain)
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path_url="/"
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final_path=$(ynh_app_setting_get "$app" final_path)
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port=$(ynh_app_setting_get "$app" port)
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db_name=$(ynh_app_setting_get "$app" psql_db)
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db_pwd=$(ynh_app_setting_get "$app" psqlpwd)
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#=================================================
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# CHECK IF THE APP CAN BE RESTORED
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#=================================================
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ynh_print_info "Validating restoration parameters..."
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ynh_webpath_available "$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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# 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 the dedicated user (if not existing)
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ynh_system_user_create "$app"
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#=================================================
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# RESTORE USER RIGHTS
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#=================================================
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# Set right permissions
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if [ ! -d "/home/yunohost.app/$app" ]; then
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mkdir -p "/home/yunohost.app/${app}/storage"
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fi
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chown -R "$app":"$app" "/home/yunohost.app/${app}/storage"
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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_print_info "Reinstalling dependencies..."
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# install nodejs
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ynh_install_nodejs 8
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# add backports for Debian Jessie (required to install ffmpeg)
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if [ "$(lsb_release --codename --short)" == "jessie" ]; then
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echo "deb http://httpredir.debian.org/debian jessie-backports main" | tee /etc/apt/sources.list.d/jessie-backports.list
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fi
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# add yarn repo for Debian
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curl -sS https://dl.yarnpkg.com/debian/pubkey.gpg | apt-key add -
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echo "deb https://dl.yarnpkg.com/debian/ stable main" | tee /etc/apt/sources.list.d/yarn.list
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ynh_package_update
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# install postgresql, ffmpeg, redis
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ynh_install_app_dependencies $pkg_dependencies
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#=================================================
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# RESTORE THE POSTGRESQL DATABASE
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#=================================================
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ynh_print_info "Restoring the PostgreSQL database..."
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ynh_psql_test_if_first_run
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ynh_psql_create_user "$app" "$db_pwd"
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ynh_psql_execute_as_root \
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"CREATE DATABASE $db_name ENCODING 'UTF8' LC_COLLATE='C' LC_CTYPE='C' template=template0 OWNER $app;"
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ynh_psql_execute_file_as_root ./db.sql "$db_name"
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#=================================================
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# RESTORE SYSTEMD
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#=================================================
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ynh_print_info "Restoring the systemd configuration..."
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ynh_restore_file "/etc/systemd/system/$app.service"
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systemctl enable "$app.service"
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#=================================================
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# RESTORE THE LOGROTATE CONFIGURATION
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#=================================================
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ynh_restore_file "/etc/logrotate.d/$app"
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#=================================================
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# BUILD YARN DEPENDENCIES
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#=================================================
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(
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cd "$final_path"
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yarn install --production --pure-lockfile --silent --cache-folder /var/cache/yarn/
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)
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# Set right permissions
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chown -R "$app":"$app" "$final_path"
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#=================================================
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# GENERIC FINALIZATION
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#=================================================
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# RELOAD NGINX AND PEERTUBE
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#=================================================
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ynh_print_info "Reloading nginx web server and peertube..."
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systemctl reload nginx
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#=================================================
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# START SERVICE
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#=================================================
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ynh_print_info "Start service..."
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systemctl enable "$app"
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systemctl start "$app"
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# App needs time to start
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sleep 30
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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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