#!/bin/bash

# /app/data gets mounted by Cloudron.
# Any files there at image creation time will disappear.
# So, copy things in from elsewhere if they're needed at startup.

if [[ ! -f /app/data/.initialized ]]; then
  echo "Fresh installation, setting up data directory..."
  # Setup commands here
  touch /app/data/.initialized

  # Make the working directories for garage. Files will get stored here.
  mkdir -p /app/data/garage/meta
  mkdir -p /app/data/garage/data

  # Copy the config in. This is symlinked from /etc.
  # cp /garage/garage.toml /app/data/garage.toml
  # Note: it templates in the domain, which needs to be substituted at this point.
  # If the end-user moves the domain... this will break.
  sed -e 's/CLOUDRON_APP_DOMAIN/'"${CLOUDRON_APP_DOMAIN}"'/g' /garage/garage.toml > /app/data/garage.toml
  
  # Generate an RPC secret file. This is used for clusters.
  # We don't have clusters, but garage wantses it.
  # It is precious to garage.
  openssl rand -hex 32 > /app/data/garage/rpc-secret
  chmod 600 /app/data/garage/rpc-secret

  echo "Done with one-time init."
fi

# Chown the things and run.
chown -R cloudron:cloudron /app/data/garage
gosu cloudron:cloudron /usr/bin/garage server