mirror of
https://github.com/YunoHost-Apps/django-fritzconnection_ynh.git
synced 2024-09-03 18:26:24 +02:00
233 lines
9 KiB
Bash
Executable file
233 lines
9 KiB
Bash
Executable file
#!/bin/bash
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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_script_progression --message="Loading installation settings..."
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admin=$(ynh_app_setting_get --app="$app" --key=admin)
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public_path=$(ynh_app_setting_get --app="$app" --key=public_path)
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final_path=$(ynh_app_setting_get --app="$app" --key=final_path)
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log_path=$(ynh_app_setting_get --app="$app" --key=log_path)
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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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port=$(ynh_app_setting_get --app="$app" --key=port)
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db_pwd=$(ynh_app_setting_get --app="$app" --key=psqlpwd)
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db_name=$(ynh_sanitize_dbid --db_name="$app")
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db_user=$db_name
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admin_mail=$(ynh_user_get_info "$admin" mail)
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redis_db=$(ynh_app_setting_get --app="$app" --key=redis_db)
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#=================================================
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# BACKUP BEFORE UPGRADE THEN ACTIVE TRAP
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#=================================================
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ynh_script_progression --message="Backing up the app before upgrading (may take a while)..." --weight=40
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# Backup the current version of the app
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ynh_backup_before_upgrade
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ynh_clean_setup () {
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# restore it if the upgrade fails
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ynh_restore_upgradebackup
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}
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# Exit if an error occurs during the execution of the script
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ynh_abort_if_errors
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#=================================================
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# STANDARD UPGRADE STEPS
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#=================================================
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# STOP SYSTEMD SERVICE
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#=================================================
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ynh_script_progression --message="Stopping systemd services..." --weight=5
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ynh_systemd_action --service_name="$app" --action="stop"
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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..."
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# Create a dedicated nginx config
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# https://github.com/YunoHost/yunohost/blob/dev/data/helpers.d/nginx
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ynh_add_nginx_config "public_path" "port"
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#=================================================
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# SPECIFIC UPGRADE
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#=================================================
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# Update dependencies
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#=================================================
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ynh_script_progression --message="Upgrading dependencies..." --weight=20
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ynh_exec_warn_less ynh_install_app_dependencies "$pkg_dependencies"
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#=================================================
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# CREATE DEDICATED USER
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#=================================================
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ynh_script_progression --message="Making sure dedicated system user exists..."
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# Create a system user
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ynh_system_user_create --username="$app" --home_dir="$final_path" --use_shell
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#=================================================
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# SETUP SYSTEMD
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#=================================================
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ynh_script_progression --message="Configuring a systemd service..."
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ynh_add_systemd_config --service="$app" --template="django-fritzconnection.service"
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#=================================================
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# UPGRADE VENV
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#=================================================
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ynh_script_progression --message="Upgrade project via pip..." --weight=50
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# Always recreate everything fresh with current python version
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ynh_secure_remove "${final_path}/venv"
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# Skip pip because of: https://github.com/YunoHost/issues/issues/1960
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python3 -m venv --without-pip "${final_path}/venv"
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cp ../conf/requirements.txt "$final_path/requirements.txt"
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chown -R "$app:" "$final_path"
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#run source in a 'sub shell'
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(
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set +o nounset
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source "${final_path}/venv/bin/activate"
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set -o nounset
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ynh_exec_as $app $final_path/venv/bin/python3 -m ensurepip
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ynh_exec_as $app $final_path/venv/bin/pip3 install --upgrade wheel pip setuptools
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ynh_exec_as $app $final_path/venv/bin/pip3 install --no-deps -r "$final_path/requirements.txt"
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)
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#=================================================
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# copy config files
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# ================================================
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ynh_script_progression --message="Create project configuration files..."
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gunicorn_conf="$final_path/gunicorn.conf.py"
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ynh_backup_if_checksum_is_different --file="$gunicorn_conf"
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cp "../conf/gunicorn.conf.py" "$gunicorn_conf"
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ynh_replace_string --match_string="__FINAL_HOME_PATH__" --replace_string="$final_path" --target_file="$gunicorn_conf"
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ynh_replace_string --match_string="__LOG_FILE__" --replace_string="$log_file" --target_file="$gunicorn_conf"
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ynh_replace_string --match_string="__PORT__" --replace_string="$port" --target_file="$gunicorn_conf"
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ynh_store_file_checksum --file="$gunicorn_conf"
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cp ../conf/manage.py "$final_path/manage.py"
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ynh_replace_string --match_string="__FINAL_HOME_PATH__" --replace_string="$final_path" --target_file="$final_path/manage.py"
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ynh_store_file_checksum --file="$final_path/manage.py"
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chmod +x "$final_path/manage.py"
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# save old settings file
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settings="$final_path/settings.py"
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ynh_backup_if_checksum_is_different --file="$settings"
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cp "../conf/settings.py" "$settings"
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ynh_replace_string --match_string="__APP__" --replace_string="$app" --target_file="$settings"
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ynh_replace_string --match_string="__DB_NAME__" --replace_string="$db_name" --target_file="$settings"
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ynh_replace_string --match_string="__DB_USER__" --replace_string="$db_user" --target_file="$settings"
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ynh_replace_string --match_string="__DB_PWD__" --replace_string="$db_pwd" --target_file="$settings"
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ynh_replace_string --match_string="__ADMIN__" --replace_string="$admin" --target_file="$settings"
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ynh_replace_string --match_string="__ADMINMAIL__" --replace_string="$admin_mail" --target_file="$settings"
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ynh_replace_string --match_string="__FINAL_HOME_PATH__" --replace_string="$final_path" --target_file="$settings"
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ynh_replace_string --match_string="__FINAL_WWW_PATH__" --replace_string="$public_path" --target_file="$settings"
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ynh_replace_string --match_string="__LOG_FILE__" --replace_string="$log_file" --target_file="$settings"
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ynh_replace_string --match_string="__REDIS_DB__" --replace_string="$redis_db" --target_file="$settings"
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ynh_replace_string --match_string="__DOMAIN__" --replace_string="$domain" --target_file="$settings"
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ynh_replace_string --match_string="__PATH_URL__" --replace_string="$path_url" --target_file="$settings"
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# Recalculate and store the config file checksum into the app settings
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ynh_store_file_checksum --file="$settings"
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ynh_backup_if_checksum_is_different --file="$final_path/setup_user.py"
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cp ../conf/setup_user.py "$final_path/setup_user.py"
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ynh_backup_if_checksum_is_different --file="$final_path/urls.py"
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cp ../conf/urls.py "$final_path/urls.py"
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ynh_backup_if_checksum_is_different --file="$final_path/wsgi.py"
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cp ../conf/wsgi.py "$final_path/wsgi.py"
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touch "$final_path/local_settings.py"
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#=================================================
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# MIGRATE PYINVENTORY
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#=================================================
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ynh_script_progression --message="migrate/collectstatic/createadmin..." --weight=10
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cd "$final_path" || exit
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# Just for debugging:
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./manage.py diffsettings
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./manage.py migrate --no-input
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./manage.py collectstatic --no-input
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# Create/update Django superuser (set unusable password, because auth done via SSOwat):
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./manage.py create_superuser --username="$admin" --email="$admin_mail"
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# Check the configuration
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# This may fail in some cases with errors, etc., but the app works and the user can fix issues later.
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./manage.py check --deploy || true
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#=================================================
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# SETUP LOGROTATE
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#=================================================
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ynh_script_progression --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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# 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 $app --description="Web based management to catalog things" --log="${log_file}"
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#=================================================
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# GENERIC FINALIZATION
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#=================================================
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# SECURE FILES AND DIRECTORIES
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#=================================================
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# Set permissions to app files
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chown -R "$app:" "$log_path"
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chown -R "$app:www-data" "$public_path"
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chown -R "$app:" "$final_path"
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chmod o-rwx "$log_path"
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chmod o-rwx "$public_path"
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chmod o-rwx "$final_path"
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#=================================================
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# Start django-fritzconnection via systemd
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#=================================================
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ynh_script_progression --message="Starting django-fritzconnection's services..." --weight=5
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ynh_systemd_action --service_name="$app" --action="start"
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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="Upgrade of $app completed" --last
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