mirror of
https://github.com/YunoHost-Apps/pyinventory_ynh.git
synced 2024-09-03 20:16:09 +02:00
250 lines
8.9 KiB
Text
250 lines
8.9 KiB
Text
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#!/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_script_progression --message="Loading installation settings..."
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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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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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db_name=$(ynh_app_setting_get --app="$app" --key=db_name)
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db_user=$db_name
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domain=$(ynh_app_setting_get --app="$app" --key=domain)
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db_pwd=$(ynh_app_setting_get --app="$app" --key=psqlpwd)
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admin=$(ynh_app_setting_get --app="$app" --key=admin)
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admin_mail=$(ynh_user_get_info "$admin" mail)
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key=$(ynh_string_random 50)
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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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# ENSURE DOWNWARD COMPATIBILITY
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#=================================================
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ynh_script_progression --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 [[ -d "$final_path/bin/" ]]
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then
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ynh_secure_remove --file="$final_path/bin/"
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fi
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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="$app" --action="stop"
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#=================================================
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# NGINX CONFIGURATION
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#=================================================
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ynh_script_progression --message="Upgrading nginx web server configuration..."
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# Create a dedicated nginx config
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ynh_add_nginx_config
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#=================================================
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# SPECIFIC UPGRADE
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#=================================================
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# Update dependencies
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#=================================================
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ynh_script_progression --message="Upgrading dependencies..."
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ynh_exec_warn_less ynh_install_app_dependencies "$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="pyinventory.service"
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#=================================================
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# UPGRADE PYINVENTORY
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#=================================================
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upgrade() {
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new_version=$1
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settings_template=$2
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#=================================================
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# PIP INSTALLATION
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#=================================================
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ynh_script_progression --message="Install pyinventory using PIP..." --weight=15
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virtualenv --python=python3 "${final_path}/venv"
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chown -R "$app": "$final_path/venv"
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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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sudo -u $app $final_path/venv/bin/pip install --upgrade pip
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sudo -u $app $final_path/venv/bin/pip install --upgrade setuptools wheel psycopg2-binary
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sudo -u $app $final_path/venv/bin/pip install --upgrade pyinventory=="$new_version"
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)
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#=================================================
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# MODIFY A CONFIG FILE
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#=================================================
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ynh_script_progression --message="Create pyinventory configuration file..."
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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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ynh_backup_if_checksum_is_different --file="$final_path/manage.py"
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cp ../conf/wsgi.py "$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/ynh_pyinventory_settings.py"
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ynh_backup_if_checksum_is_different --file="$settings"
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cp "$settings_template" "$settings"
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ynh_replace_string --match_string="__APP__" --replace_string="$app" --target_file="$settings"
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ynh_replace_string --match_string="__DB_PWD__" --replace_string="$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="$settings"
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ynh_replace_string --match_string="__DOMAIN__" --replace_string="$domain" --target_file="$settings"
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ynh_replace_string --match_string="__KEY__" --replace_string="$key" --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="$settings"
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ynh_replace_string --match_string="__PYTHON_VERSION__" --replace_string="$python_version" --target_file="$settings"
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# remove last "/" of $path_url
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ynh_replace_string --match_string="__PATHURL__" --replace_string="${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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touch "$final_path/local_settings.py"
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#=================================================
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# MIGRATE PYINVENTORY
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#=================================================
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ynh_script_progression --message="Run migration scripts..." --weight=10
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(
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set +o nounset
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source "${final_path}/venv/bin/activate"
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set -o nounset
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cd "${final_path}"
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./manage.py migrate --noinput
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./manage.py collectstatic --noinput
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# Check the configuration
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# This may fail in some cases with errors, etc., but the app works and the user can fix issues later.
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if [ "$new_version" == "$pyinventory_version" ]; then
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./manage.py check --deploy || true
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fi
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)
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}
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file_version="${final_path}/venv/lib/python$python_version/site-packages/pyinventory/__init__.py"
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if [ -e $file_version ]
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then
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current_version=$(cat $file_version | grep "^VERSION = " | grep -o "[0-9].[0-9]" | head -n1 | cut -d"." -f1)
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else
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current_version=3
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fi
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upgrade $pyinventory_version "../conf/ynh_pyinventory_settings.py"
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#=================================================
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# SETUP LOGROTATE
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#=================================================
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ynh_script_progression --message="Upgrading logrotate configuration..."
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# Use logrotate to manage app-specific logfile(s)
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ynh_use_logrotate --non-append
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#=================================================
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# INTEGRATE SERVICE IN YUNOHOST
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#=================================================
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ynh_script_progression --message="Integrating service in YunoHost..."
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yunohost service add "$app" --log "/var/log/$app/pyinventory.log"
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#=================================================
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# GENERIC FINALIZATION
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#=================================================
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# SECURE FILES AND DIRECTORIES
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#=================================================
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# Set right permissions for curl installation
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chown -R "$app": "$final_path"
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#=================================================
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# START SYSTEMD SERVICES
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#=================================================
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ynh_script_progression --message="Starting systemd services..." --weight=5
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ynh_systemd_action --service_name="$app" --action="start"
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#=================================================
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# SETUP SSOWAT
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#=================================================
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ynh_script_progression --message="Upgrading SSOwat configuration..."
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# Make app public if necessary
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if [ "$is_public" -eq 1 ]
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then
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# unprotected_uris allows SSO credentials to be passed anyway.
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ynh_app_setting_set --app="$app" --key=unprotected_uris --value="/"
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fi
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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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