#!/usr/bin/with-contenv bashio

#####################
# Export env values #
#####################

export ALLOWED_HOSTS=$(bashio::config 'ALLOWED_HOSTS') && bashio::log.blue "ALLOWED_HOSTS=$ALLOWED_HOSTS"

###################
# Define database #
###################

bashio::log.info "Defining database"
export DB_TYPE=$(bashio::config 'DB_TYPE')
case $(bashio::config 'DB_TYPE') in

# Use sqlite
sqlite)
    bashio::log.info "Using a local sqlite database"
    export DB_ENGINE="django.db.backends.sqlite3"
    export POSTGRES_DB="/config/addons_config/tandoor_recipes/recipes.db"
    ;;

mariadb_addon)
    bashio::log.info "Using MariaDB addon. Requirements : running MariaDB addon. Discovering values..."
    if ! bashio::services.available 'mysql'; then
        bashio::log.fatal \
            "Local database access should be provided by the MariaDB addon"
        bashio::exit.nok \
            "Please ensure it is installed and started"
    fi

    # Use values
    export DB_ENGINE=django.db.backends.postgresql
    export POSTGRES_HOST=$(bashio::services "mysql" "host") && bashio::log.blue "POSTGRES_HOST=$POSTGRES_HOST"
    export POSTGRES_PORT=$(bashio::services "mysql" "port") && bashio::log.blue "POSTGRES_PORT=$POSTGRES_PORT"
    export POSTGRES_DB=/data/
    
    .db && bashio::log.blue "POSTGRES_DB=$POSTGRES_DB"
    export POSTGRES_USER=$(bashio::services "mysql" "username") && bashio::log.blue "POSTGRES_USER=$POSTGRES_USER"
    export POSTGRES_PASSWORD=$(bashio::services "mysql" "password") && bashio::log.blue "POSTGRES_PASSWORD=$POSTGRES_PASSWORD"

    bashio::log.warning "Webtrees is using the Maria DB addon"
    bashio::log.warning "Please ensure this is included in your backups"
    bashio::log.warning "Uninstalling the MariaDB addon will remove any data"
    ;;

postgresql_external)
    bashio::log.info "Using an external database, please populate all required fields in the addons config"
    export DB_ENGINE=django.db.backends.postgresql
    export POSTGRES_HOST=$(bashio::config "POSTGRES_HOST") && bashio::log.blue "POSTGRES_HOST=$POSTGRES_HOST"
    export POSTGRES_PORT=$(bashio::config "POSTGRES_PORT") && bashio::log.blue "POSTGRES_PORT=$POSTGRES_PORT"
    export POSTGRES_DB=$(bashio::config "POSTGRES_DB") && bashio::log.blue "POSTGRES_DB=$POSTGRES_DB"
    export POSTGRES_USER=$(bashio::config "POSTGRES_USER") && bashio::log.blue "POSTGRES_USER=$POSTGRES_USER"
    export POSTGRES_PASSWORD=$(bashio::config "POSTGRES_PASSWORD") && bashio::log.blue "POSTGRES_PASSWORD=$POSTGRES_PASSWORD"
    ;;

esac

##############
# Launch app #
##############
echo "Creating symlinks"
mkdir -p /config/addons_config/tandoor_recipes/mediafiles
chmod -R 755 /config/addons_config/tandoor_recipes
mkdir -p /data/recipes/staticfiles
chmod 755 /data/recipes/staticfiles
ln -s /config/addons_config/tandoor_recipes/mediafiles /opt
ln -s /data/recipes/staticfiles /opt

bashio::log.info "Launching app"
cd /opt/recipes
./boot.sh