#!/bin/bash

RUBYBIN=$HOME/.gem/ruby/2.7.0/bin
NODEBIN=$PWD/node_modules/.bin
export PATH=$RUBYBIN:$NODEBIN:$PATH
export RAILS_ENV=production
export BUNDLE_APP_CONFIG=$PWD/.bundle

if ! command -v bundle >/dev/null; then
	gem install --user-install bundler
fi
if ! command -v yarn >/dev/null; then
	npm install yarn
fi

if [ "$RAILS_ENV" = "production" ] && [ "$DB_ADAPTER" = "postgresql" ]; then
  while ! curl http://$DB_HOST:${DB_PORT:-5432}/ 2>&1 | grep '52'
  do
    echo "Waiting for postgres to start up ..."
    sleep 1
  done
fi

db_create="$(RAILS_ENV=$RAILS_ENV bundle exec rake db:create 2>&1)"
echo $db_create

if [[ $db_create == *"already exists"* ]]; then
  echo ">>> Database migration"
  bundle exec rake db:migrate
else
  echo ">>> Database initialization"
  bundle exec rake db:schema:load
fi

bundle exec rake assets:precompile

exec bundle exec puma -C config/puma.rb