Merge pull request #298113 from Ma27/mastodon-init-db-error-handling

        umask 077

        export PGPASSWORD="$(cat '${cfg.database.passwordFile}')"

      '' + ''

        if [ `psql -c \

        result="$(psql -t --csv -c \

            "select count(*) from pg_class c \

            join pg_namespace s on s.oid = c.relnamespace \

            where s.nspname not in ('pg_catalog', 'pg_toast', 'information_schema') \

                and s.nspname not like 'pg_temp%';" | sed -n 3p` -eq 0 ]; then

            and s.nspname not like 'pg_temp%';")" || error_code=$?

        if [ "''${error_code:-0}" -ne 0 ]; then

          echo "Failure checking if database is seeded. psql gave exit code $error_code"

          exit "$error_code"

        fi

        if [ "$result" -eq 0 ]; then

          echo "Seeding database"

          SAFETY_ASSURED=1 rails db:schema:load

          rails db:seed