Module dump 

Wrapper around the pg_dump external command.

The actual process is invoked through a CommandRunner trait so that unit tests can substitute a deterministic implementation without requiring a real PostgreSQL installation. The default TokioCommandRunner simply shells out to pg_dump via tokio::process::Command.

Structs

DumpRequest

Description of a pg_dump invocation.

TokioCommandRunner

Default CommandRunner that uses tokio::process::Command.

Enums

DumpFormat

pg_dump archive format.

Traits

CommandRunner

Trait abstracting an external command execution. The default implementation is TokioCommandRunner.

Functions

build_pg_dump_args

Build the argv vector used to invoke pg_dump for a DumpRequest.

is_directory_dump

Returns true if path looks like a directory-format dump (used for parallel restore).

run_pg_dump

Run pg_dump according to req using the supplied CommandRunner.