Backs up a PostgreSQL instance using the pgdump utility.
format = custom | tar | plain (default: custom)
Defines the --format option for pg_dump. This defaults to --format=custom. The custom format is required for pg_restore to do partial restore as well as enabling parallel restores.
additional-options = <command-string>
Pass additional options to the pg_dump command
username = <name>
Username for pg_dump to authenticate with
password = <string>
Password for pg_dump to authenticate with
hostname = <string>
Hostname for pg_dump to connect with
port = <integer>
TCP port for pg_dump to connect on