#!/bin/bash

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

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

#=================================================
# RETRIEVE ARGUMENTS FROM THE MANIFEST
#=================================================

email=$(ynh_user_get_info --username=$admin --key=mail)

#=================================================
# CREATE A SANDBOX DOMAIN
#=================================================

# if the main domain for the app is a root domain, we create a correct sandbox subdomain
if [[ $domain == *"."* ]]; then
	sandboxdomain=sandbox.$domain
fi
# if the main domain for the app is already a sub-domain, we create a correct sandbox domain
if [[ $domain == *"."*"."* ]]; then
	sandboxdomain=sandbox-$domain
fi
# if the main domain for the app is a .local root domain, we create a correct sandbox subdomain
if [[ $domain == *".local" ]]; then
	sandboxdomain=sandbox-$domain
fi

ynh_app_setting_set --app=$app --key=sandboxdomain --value=$sandboxdomain

ynh_script_progression --message="Setting up sandobx domain : $sandboxdomain" --weight=1

# We don't test that in CI
if ! [ ${PACKAGE_CHECK_EXEC:-0} -eq 1 ]; then
	yunohost domain add $sandboxdomain
	yunohost domain config set $sandboxdomain -a "mail_in=0&mail_out=0"
fi

#=================================================
# INSTALL DEPENDENCIES
#=================================================
ynh_script_progression --message="Installing dependencies..." --weight=20

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=10

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

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

env_path="$PATH"
# Create a dedicated systemd config
ynh_add_systemd_config

yunohost service add $app --description="Zero Knowledge realtime collaborative editor" --log="/var/log/$app/$app.log"

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

ynh_add_config --template="../conf/config.js" --destination="$install_dir/config/config.js"

chmod 600 "$install_dir/config/config.js"
chown $app "$install_dir/config/config.js"

#=================================================
# INSTALL CRYPTPAD
#=================================================
ynh_script_progression --message="Building $app... (this will take some time and resources!)" --weight=60

pushd "$install_dir"
	ynh_use_nodejs
	ynh_exec_warn_less npm install --allow-root
	ynh_exec_warn_less npm install -g bower
	ynh_exec_warn_less bower install --allow-root
	ynh_exec_warn_less bower update --allow-root
	ynh_exec_warn_less npm run build
popd

#=================================================
# START SYSTEMD SERVICE
#=================================================
ynh_script_progression --message="Starting a systemd service..." --weight=2

# Start a systemd service
ynh_systemd_action --service_name=$app --action="start" --log_path="systemd"

#=================================================
# SETUP SSOWAT
#=================================================

# We authorize access to sandbox domain
# We don't test that in CI
if ! [ ${PACKAGE_CHECK_EXEC:-0} -eq 1 ]; then
	ynh_permission_url --permission="main" --add_url=$sandboxdomain --auth_header=true
fi

#=================================================
# APPLY FOLDER RIGHTS
#=================================================

chgrp -R www-data $install_dir

#=================================================
# COPY NGINX CONF IN SANDBOX DOMAIN
#=================================================

# We don't test that in CI
if ! [ ${PACKAGE_CHECK_EXEC:-0} -eq 1 ]; then
	ynh_add_config --template="/etc/nginx/conf.d/$domain.d/cryptpad.conf" --destination="/etc/nginx/conf.d/$sandboxdomain.d/cryptpad.conf"
fi

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

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