#!/bin/bash

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

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

#=================================================
# INSTALL DEPENDENCIES
#=================================================
ynh_script_progression --message="Installing dependencies..." --weight=10

# Install Nodejs
ynh_exec_warn_less ynh_install_nodejs --nodejs_version=$nodejs_version

#=================================================
# DOWNLOAD, CHECK AND UNPACK SOURCE
#=================================================
ynh_script_progression --message="Setting up source files..." --weight=5

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

chmod -R o-rwx "$install_dir"
chown -R $app:www-data "$install_dir"

#=================================================
# SYSTEM CONFIGURATION
#=================================================
ynh_script_progression --message="Adding 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

yunohost service add $app --description="Web Analytics" --log="/var/log/$app/$app.log"

#=================================================
# ADD A CONFIGURATION
#=================================================
ynh_script_progression --message="Adding a configuration file..." --weight=1

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

chmod 650 "$install_dir/build/.env"
chown $app:$app "$install_dir/build/.env"

ynh_script_progression --message="Provisioning pgcrypto..." --weight=1

ynh_psql_execute_as_root --sql="CREATE EXTENSION IF NOT EXISTS pgcrypto;" --database="$db_name"

#=================================================
# CONFIGURE THE APP
#=================================================
ynh_script_progression --message="Configuring the app..." --weight=15

pushd "$install_dir/build"
	ynh_use_nodejs
	ynh_exec_warn_less ynh_exec_as $app env $ynh_node_load_PATH yarn install
	ynh_exec_warn_less ynh_exec_as $app env $ynh_node_load_PATH NEXT_TELEMETRY_DISABLED=1 yarn build

	# Actual app is a subset of release assets
	# List of deps based on Dockerfile: https://github.com/umami-software/umami/blob/master/Dockerfile
	ynh_secure_remove --file="node_modules/"
	mv next.config.js .next/standalone/
	mv public .next/standalone/
	mv prisma .next/standalone/
	mv scripts .next/standalone/
	mv .next/static .next/standalone/.next
popd

mkdir "$install_dir/release"
chmod -R o-rwx "$install_dir/release"
chown -R $app:www-data "$install_dir/release"

mv -f $install_dir/build/.next/standalone/* $install_dir/build/.next/standalone/.[!.]* $install_dir/release

pushd "$install_dir/release"
	ynh_exec_warn_less ynh_exec_as $app env $ynh_node_load_PATH yarn add npm-run-all dotenv prisma
popd

ynh_secure_remove --file="$install_dir/.cache" 
ynh_secure_remove --file="$install_dir/build" 

#=================================================
# START SYSTEMD SERVICE
#=================================================
ynh_script_progression --message="Starting a systemd service..." --weight=3

# 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="Installation of $app completed" --last