#!/bin/bash

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

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

#=================================================
# INSTALL NODEJS
#=================================================
ynh_script_progression --message="Installing nodejs..." --weight=2

ynh_install_nodejs --nodejs_version=$nodejs_version

#=================================================
# DOWNLOAD, CHECK AND UNPACK SOURCE
#=================================================
ynh_script_progression --message="Setting up source files..." --weight=1

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

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

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

# Use logrotate to manage application logfile(s)
ynh_use_logrotate

yunohost service add $app --description="Monitoring tool" --log="/var/log/$app/$app.log"

#=================================================
# SPECIFIC SETUP
#=================================================
ynh_script_progression --message="Installing $app dependencies..." --weight=7

pushd "$install_dir"
ynh_use_nodejs
ynh_exec_warn_less ynh_exec_as $app $ynh_node_load_PATH $ynh_npm install --omit=dev
ynh_exec_warn_less ynh_exec_as $app $ynh_node_load_PATH $ynh_npm run download-dist
popd

#=================================================
# INTEGRATE SERVICE IN YUNOHOST
#=================================================
ynh_script_progression --message="Integrating service in YunoHost..." --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="Installation of $app completed" --last