#!/bin/bash

#=================================================
# GENERIC START
#=================================================
# IMPORT GENERIC HELPERS
#=================================================

source _common.sh
source /usr/share/yunohost/helpers

#=================================================
# CHECK VERSION
#=================================================

upgrade_type=$(ynh_check_app_version_changed)

#=================================================
# STANDARD UPGRADE STEPS
#=================================================
# STOP SYSTEMD SERVICE
#=================================================
ynh_script_progression --message="Stopping a systemd service..." --weight=1

ynh_systemd_action --service_name=$app --action="stop" --log_path="systemd"

#=================================================
# DOWNLOAD, CHECK AND UNPACK SOURCE
#=================================================

if [ "$upgrade_type" == "UPGRADE_APP" ]
then
	ynh_script_progression --message="Upgrading source files..." --weight=1
	ynh_setup_source --dest_dir="$install_dir"
    mv $install_dir/main $install_dir/garage
fi

chmod 750 $install_dir
chmod +x $install_dir/garage
chown -R $app:$app "$install_dir"

#=================================================
# NGINX CONFIGURATION
#=================================================
ynh_script_progression --message="Upgrading NGINX web server configuration..." --weight=1

# Create a dedicated NGINX config
if [[ "${PACKAGE_CHECK_EXEC:-}" -eq 1 ]]
then
    cat << EOF > ../conf/nginx.conf
location / {
    return 200 'This is a dummy page for garage, only displayed during tests on Yunohost CI';
}
EOF
fi
ynh_add_nginx_config

ynh_add_config --template="regenconf_nginx_garage" --destination="/usr/share/yunohost/hooks/conf_regen/98-nginx_$app"
yunohost tools regen-conf nginx

# Create a dedicated systemd config
ynh_add_systemd_config

# Use logrotate to manage app-specific logfile(s)
ynh_use_logrotate --non-append

yunohost service add $app --description="s3 storage" --log="/var/log/$app/$app.log" --needs_exposed_ports $port

#=================================================
# UPDATE A CONFIG FILE
#=================================================
ynh_script_progression --message="Updating a configuration file..." --weight=1

ynh_add_config --template="garage.toml" --destination="$install_dir/garage.toml"

#=================================================
# START SYSTEMD SERVICE
#=================================================
ynh_script_progression --message="Starting a systemd service..." --weight=1

ynh_systemd_action --service_name=$app --action="start" --log_path="systemd"

#=================================================
# END OF SCRIPT
#=================================================

ynh_script_progression --message="Upgrade of $app completed" --last