#!/bin/bash

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

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

#=================================================
# GET THE CALDAV APP
#=================================================

caldav_info=$(_ynh_agendav_find_caldav_app)
caldav_app="$(cut -d " " -f 1 <<< "$caldav_info")"
caldav_baseurl="$(cut -d " " -f 2 <<< "$caldav_info")"

#=================================================
# STANDARD MODIFICATIONS
#=================================================
# DOWNLOAD, CHECK AND UNPACK SOURCE
#=================================================
ynh_script_progression --message="Setting up source files..." --weight=4

# 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:www-data" "$install_dir"

#=================================================
# SYSTEM CONFIGURATION
#=================================================
ynh_script_progression --message="Adding system configurations related to $app..." --weight=1

# Create a dedicated PHP-FPM config
ynh_add_fpm_config

# Create a dedicated NGINX config
ynh_add_nginx_config

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

# Use logrotate to manage application logfile(s)
ynh_use_logrotate

#=================================================
# SPECIFIC SETUP
#=================================================
# ADD A CONFIGURATION
#=================================================
ynh_script_progression --message="Adding a configuration file..." --weight=2

# Generate random encryption key
encryptkey=$(ynh_string_random --length=24)

ynh_app_setting_set --app="$app" --key=encryptkey --value="$encryptkey"

# Copy and set AgenDAV configuration
timezone=$(cat /etc/timezone)

caldav_domain=$(ynh_app_setting_get --app=$caldav_app --key=domain)
caldav_path=$(ynh_app_setting_get --app=$caldav_app --key=path)
caldav_url="https://${caldav_domain}${caldav_path%/}"
caldav_baseurl="${caldav_url}${caldav_baseurl}"

ynh_add_config --template="../conf/settings.php" --destination="${install_dir}/web/config/settings.php"

#=================================================
# RUN DATABASE MIGRATIONS (INCLUDES INITIALIZATION)
#=================================================
ynh_script_progression --message="Initialising $app..." --weight=3

(
    cd "$install_dir" || ynh_die
    "php$phpversion" agendavcli migrations:migrate --no-interaction
)

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

# Only agendav user should write here
chown -R "$app" "$install_dir/web/var/cache/"{profiler,twig}

# The agendav user should read here, but does not need to write
# Other users should not be able to read as it stores passwords.
chown -R "$app:www-data" "$install_dir/web/config/"
chmod -R 750 "$install_dir/web/config/"

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

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