mirror of
https://github.com/YunoHost-Apps/lufi_ynh.git
synced 2024-09-03 19:36:28 +02:00
278 lines
10 KiB
Bash
278 lines
10 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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# LOAD SETTINGS
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#=================================================
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ynh_print_info --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=$app --key=path)
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is_public=$(ynh_app_setting_get --app=$app --key=is_public)
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port=$(ynh_app_setting_get --app=$app --key=port)
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final_path=$(ynh_app_setting_get --app=$app --key=final_path)
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secret=$(ynh_app_setting_get --app=$app --key=secret)
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db_name=$(ynh_app_setting_get --app=$app --key=db_name)
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db_user=$db_name
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db_pwd=$(ynh_app_setting_get --app=$app --key=psqlpwd)
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max_file_size=$(ynh_app_setting_get --app=$app --key=max_file_size)
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#=================================================
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# CHECK VERSION
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#=================================================
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ynh_print_info --message="Checking version..."
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upgrade_type=$(ynh_check_app_version_changed)
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#=================================================
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# ENSURE DOWNWARD COMPATIBILITY
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#=================================================
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ynh_print_info --message="Ensuring downward compatibility..."
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# Fix is_public as a boolean value
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if [ "$is_public" = "Yes" ]; then
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ynh_app_setting_set --app=$app --key=is_public --value=1
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is_public=1
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elif [ "$is_public" = "No" ]; then
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ynh_app_setting_set --app=$app --key=is_public --value=0
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is_public=0
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fi
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if [ "${#final_path}" -eq 0 ]
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then # Si final_path n'est pas renseigné dans la config yunohost, cas d'ancien script, code final_path en dur
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final_path=/var/www/$app
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ynh_app_setting_set --app=$app --key=final_path --value=$final_path
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fi
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if [ -z "$db_pwd" ]; then
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# Need to install new dependencies before creating the new database
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need_migration_from_sqlite_to_psql=1
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else
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need_migration_from_sqlite_to_psql=0
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fi
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if [ -z "$max_file_size" ]; then
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max_file_size=100 # 100 Mo
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ynh_app_setting_set --app=$app --key=max_file_size --value=$max_file_size
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fi
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#=================================================
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# BACKUP BEFORE UPGRADE THEN ACTIVE TRAP
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#=================================================
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ynh_print_info --message="Backing up the app before upgrading (may take a while)..."
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# Backup the current version of the app
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ynh_backup_before_upgrade
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ynh_clean_setup () {
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ynh_clean_check_starting
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# restore it if the upgrade fails
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ynh_restore_upgradebackup
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}
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# Exit if an error occurs during the execution of the script
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ynh_abort_if_errors
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#=================================================
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# STANDARD UPGRADE STEPS
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#=================================================
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# STOP SYSTEMD SERVICE
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#=================================================
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ynh_print_info --message="Stopping a systemd service..."
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ynh_systemd_action --service_name=$app --action="stop" --log_path="$final_path/log/production.log"
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#=================================================
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# DOWNLOAD, CHECK AND UNPACK SOURCE
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#=================================================
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if [ "$upgrade_type" == "UPGRADE_APP" ]
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then
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ynh_print_info --message="Upgrading source files..."
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# Download, check integrity, uncompress and patch the source from app.src
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ynh_setup_source --dest_dir="$final_path"
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fi
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#=================================================
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# NGINX CONFIGURATION
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#=================================================
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ynh_print_info --message="Upgrading nginx web server configuration..."
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# Create a dedicated nginx config
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ynh_add_nginx_config max_file_size
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#=================================================
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# UPGRADE DEPENDENCIES
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#=================================================
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ynh_print_info --message="Upgrading dependencies..."
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ynh_install_app_dependencies $pkg_dependencies
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#=================================================
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# CREATE DEDICATED USER
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#=================================================
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ynh_print_info --message="Making sure dedicated system user exists..."
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# Create a dedicated user (if not existing)
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ynh_system_user_create --username=$app
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#=================================================
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# SPECIFIC UPGRADE
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#=================================================
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# CREATE A POSTGRESQL DATABASE IF NEEDED
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#=================================================
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if [ $need_migration_from_sqlite_to_psql -eq 1 ]; then
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ynh_print_info --message="Creating a PostgreSQL database..."
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# Create postgresql database
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ynh_psql_test_if_first_run
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db_name=$(ynh_sanitize_dbid --db_name=$app)
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db_user=$db_name
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ynh_app_setting_set --app=$app --key=db_name --value=$db_name
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# Initialize database and store postgres password for upgrade
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ynh_psql_setup_db --db_user=$db_user --db_name=$db_name
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db_pwd=$(ynh_app_setting_get --app=$app --key=psqlpwd) # Password created in ynh_psql_setup_db function
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fi
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#=================================================
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# SETUP LUFI
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#=================================================
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ynh_print_info --message="Configuring lufi..."
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config=${final_path}/lufi.conf
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ynh_backup_if_checksum_is_different --file="$config"
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cp ../conf/lufi.conf.template "$config"
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ynh_replace_string --match_string="__DOMAIN__" --replace_string="$domain" --target_file="$config"
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ynh_replace_string --match_string="__PATH__" --replace_string="$path_url" --target_file="$config"
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ynh_replace_string --match_string="__PORT__" --replace_string="$port" --target_file="$config"
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ynh_replace_string --match_string="__DB_NAME__" --replace_string="$db_name" --target_file="$config"
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ynh_replace_string --match_string="__DB_USER__" --replace_string="$db_user" --target_file="$config"
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ynh_replace_string --match_string="__DB_PWD__" --replace_string="$db_pwd" --target_file="$config"
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ynh_replace_string --match_string="__MAX_FILE_SIZE__" --replace_string="$max_file_size" --target_file="$config"
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if [ $max_file_size -eq 0 ]; then # Comment the limitation line if no limit
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ynh_replace_string --match_string="max_file_size" --replace_string="#max_file_size" --target_file="$config"
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fi
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ynh_replace_string --match_string="__SECRET__" --replace_string="$secret" --target_file="$config"
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if [ $is_public -eq 0 ];
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then
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ynh_replace_string --match_string="__IS_PUBLIC__" --replace_string="" --target_file="$config"
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else
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ynh_replace_string --match_string="__IS_PUBLIC__" --replace_string="#" --target_file="$config"
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fi
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ynh_store_file_checksum --file="$config"
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#=================================================
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# INSTALL LUFI'S DEPENDENCIES VIA CARTON
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#=================================================
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ynh_print_info --message="Installing lufi..."
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pushd $final_path
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# Migrate from SQLite to PostgreSQL
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if [ $need_migration_from_sqlite_to_psql -eq 1 ]; then
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# Preinstall with sqlite
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carton install --deployment --without=mysql --without=htpasswd --without=test
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# if /var/log/$app/production.log is a symbolic link, then move it to $final_path/log/production.log
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if [ ! -L "/var/log/$app/production.log" ]
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then
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mv "/var/log/$app/production.log" "$final_path/log/production.log"
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chown -R $app: "$final_path/log/production.log"
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fi
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# Restart with news parameters
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ynh_systemd_action --service_name=$app --action="restart" --log_path="$final_path/log/production.log" --line_match="Creating process id file"
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carton exec script/lufi sqliteToOtherDB
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fi
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carton install --deployment --without=sqlite --without=mysql --without=htpasswd --without=test
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popd
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#=================================================
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# SETUP CRON
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#=================================================
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ynh_print_info --message="Setuping cron..."
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cp ../conf/cron_lufi /etc/cron.d/$app
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ynh_replace_string --match_string="__FINALPATH__" --replace_string="$final_path/" --target_file="/etc/cron.d/$app"
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ynh_replace_string --match_string="__USER__" --replace_string="$app" --target_file="/etc/cron.d/$app"
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chmod +x $final_path/script/lufi
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#=================================================
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# ADVERTISE SERVICE IN ADMIN PANEL
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#=================================================
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yunohost service add $app --description "lufi service" --log "$final_path/log/production.log"
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#=================================================
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# SETUP LOGROTATE
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#=================================================
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ynh_print_info --message="Upgrading logrotate configuration..."
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# Use logrotate to manage app-specific logfile(s)
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ynh_use_logrotate --non-append
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#=================================================
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# SETUP SYSTEMD
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#=================================================
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ynh_print_info --message="Upgrading systemd configuration..."
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# Create a dedicated systemd config
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ynh_add_systemd_config
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#=================================================
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# GENERIC FINALIZATION
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#=================================================
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# SECURING FILES AND DIRECTORIES
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#=================================================
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ynh_print_info --message="Securing files and directories..."
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# Set permissions on app files
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chown -R $app: $final_path
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#=================================================
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# SETUP SSOWAT
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#=================================================
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ynh_print_info --message="Upgrading SSOwat configuration..."
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ynh_app_setting_set --app=$app --key=unprotected_uris --value="/"
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if [ $is_public -eq 0 ]
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then
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if [ "$path_url" == "/" ]; then
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# If the path is /, clear it to prevent any error with the regex.
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path_url=""
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fi
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# Modify the domain to be used in a regex
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domain_regex=$(echo "$domain" | sed 's@-@.@g')
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ynh_app_setting_set --app=$app --key=protected_regex --value="$domain_regex$path_url/stats$","$domain_regex$path_url/manifest.webapp$","$domain_regex$path_url/$","$domain_regex$path_url/d/.*$","$domain_regex$path_url/m/.*$"
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fi
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#=================================================
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# START SYSTEMD SERVICE
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#=================================================
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ynh_print_info --message="Starting a systemd service..."
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ynh_systemd_action --service_name=$app --action="restart" --log_path="$final_path/log/production.log" --line_match="Creating process id file"
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#=================================================
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# RELOAD NGINX
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#=================================================
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ynh_print_info --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_print_info --message="Upgrade of $app completed"
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