#!/bin/bash

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

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

upgrade_type=$(ynh_check_app_version_changed)

#=================================================
# STOP SYSTEMD SERVICE
#=================================================
ynh_script_progression --message="Stopping a systemd service..."

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

#=================================================
# "REBUILD" THE APP (DEPLOY NEW SOURCES, RERUN NPM BUILD...)
#=================================================
# DOWNLOAD, CHECK AND UNPACK SOURCE
#=================================================

if [ "$upgrade_type" == "UPGRADE_APP" ]
then
	ynh_script_progression --message="Upgrading source files..." --weight=1

	# Download, check integrity, uncompress and patch the source from app.src
	ynh_setup_source --dest_dir="$install_dir"
fi

chown -R $app:www-data "$install_dir"

=================================================
# Building  the release
#=================================================
ynh_script_progression --message="Building Bonfire release... (This will take a long time)" --weight=1
export TERM=linux # why is that not defined ?
export TERMINFO=/etc/terminfo
### DONT USE GLOBAL NPM INSTALL
ynh_replace_string --match_string="npm install --global" --replace_string="npm install" --target_file="$install_dir/justfile"
ynh_exec_warn_less ynh_exec_as $app -s $SHELL -lc "WITH_DOCKER=no $ynh_node_load_PATH just rel-build"

#=================================================
# RECONFIGURE THE APP (UPDATE CONF, APPLY MIGRATIONS...)
#=================================================
# UPDATE A CONFIG FILE
#=================================================
ynh_script_progression --message="Updating a configuration file... (this will remove any manual change you could have made before)" --weight=1

ynh_add_config --template=".env" --destination="$install_dir/.env"

chmod 400 "$install_dir/.env"
chown $app:$app "$install_dir/.env"

#=================================================
# REAPPLY SYSTEM CONFIGURATIONS + Run the service
#=================================================
ynh_script_progression --message="Upgrading system configurations related to $app..." --weight=1

# Create a dedicated NGINX config
ynh_add_nginx_config

# Create a dedicated systemd config
ynh_add_systemd_config

mkdir -p "/var/log/$app"
chown -R $app:$app "/var/log/$app"

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

# Create a dedicated systemd config
ynh_add_systemd_config

yunohost service add $app --description="Bonfire daemon" --log="/var/log/$app/$app.log"

ynh_script_progression --message="Starting Bonfire daemon service..." --weight=1

# Start a systemd service
ynh_systemd_action --service_name=$app --action="start" --log_path="/var/log/$app/$app.log"

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

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