unable to configure Postgres URL as environment variable

[navneeshgarg9]

PGSync version: 3.3.0

Postgres version: 13.4

Elasticsearch version: 8.3.2

Redis version: 7.2.2

Python version: 3.9

Problem Description: We are using Aurora DB as database and i am trying to connect Aurora DB using DB URL instead of configured DB USER, DB Name, DB Host and DB Password individually. Is there any way to configured PG URL as environment variable?

Error Message (if any):

Error: you need to provide a host and port to test.
Usage:
    wait-for-it.sh host:port [-s] [-t timeout] [-- command args]
    -h HOST | --host=HOST       Host or IP under test
    -p PORT | --port=PORT       TCP port under test
                                Alternatively, you specify the host and port as host:port
    -s | --strict               Only execute subcommand if the test succeeds
    -q | --quiet                Don't output any status messages
    -t TIMEOUT | --timeout=TIMEOUT
                                Timeout in seconds, zero for no timeout
    -- COMMAND ARGS             Execute command with args after the test finishes
Traceback (most recent call last):
  File "/usr/local/bin/pgsync", line 4, in <module>
    from pgsync import sync
  File "/usr/local/lib/python3.9/site-packages/pgsync/sync.py", line 21, in <module>
    from . import __version__, settings
  File "/usr/local/lib/python3.9/site-packages/pgsync/settings.py", line 160, in <module>
    PG_USER = env.str("PG_USER")
  File "/usr/local/lib/python3.9/site-packages/environs/__init__.py", line 136, in method
    raise EnvError(
environs.EnvError: Environment variable "PG_USER" not set