#!/bin/bash

set -e

. $1 # source the apps.config file with then env vars

read -r -a APP_CONFIGS <<< "$APP_CONFIGS"

nextcloud_subdomain=

for config_string in ${APP_CONFIGS[@]}; do
    IFS=','
    read -r -a config <<< "$config_string"

    app=${config[0]}
    subdomain=${config[1]}

    if [ "$app" = "ghost" ]; then
       ghost_subdomain="$subdomain"
    fi
done

# write compose env file
echo "GHOST_DOMAIN=\"$ghost_subdomain.$ROOT_DOMAIN\"" > all-apps/ghost/.compose-env
echo "GHOST_DATABASE_ROOT_PASSWORD=\"$GHOST_DATABASE_ROOT_PASSWORD\"" >> all-apps/ghost/.compose-env
echo "GHOST_DATABASE_PASSWORD=\"$GHOST_DATABASE_PASSWORD\"" >> all-apps/ghost/.compose-env
echo "mail__options__host=\"$SMTP_HOST\"" >> all-apps/ghost/.compose-env
echo "mail__options__port=\"$SMTP_PORT\"" >> all-apps/ghost/.compose-env
echo "mail__options__auth__user=\"$SMTP_AUTH_USER\"" >> all-apps/ghost/.compose-env
echo "mail__options__auth__pass=\"$SMTP_AUTH_PASSWORD\"" >> all-apps/ghost/.compose-env
echo "mail__from=\"$SMTP_FROM\"" >> all-apps/ghost/.compose-env
cat all-apps/ghost/.compose.env.tmpl >> all-apps/ghost/.compose-env