#!/bin/bash

set -e

NEXTCLOUD_APP_CONNECTION_DIR="$state_tmpdir/$PROJECT_NAME/$SERVICE_NAME/"

mkdir -p "$NEXTCLOUD_APP_CONNECTION_DIR"

# Atomicity
i=1
while ! mkdir "$NEXTCLOUD_APP_CONNECTION_DIR"/"$i"; do ((i++)) ; done


if ! nextcloud_url=$(relation:get "$MASTER_TARGET_SERVICE_NAME":web-proxy url) || [ -z "$nextcloud_url" ]; then
    nextcloud_url="http://$TARGET_SERVICE_NAME:80"
fi

config-add "\
services:
  $MASTER_BASE_SERVICE_NAME:
    environment:
      aliasgroup$i: \"${nextcloud_url}\"
"