Is there any reason why sqlx-cli doesn't support symlinks?

[nxy7]

Hello, I'm using sqlx-cli inside container to run postgres migrations for my app (I like applying migrations separately, not with my main app). It worked great when I was using docker containers with volume binds. Lately I started migrating my app to kubernetes where volume binds are not the way to inject config into app. Instead You use ConfigMaps which are then injected into container as directory consisting of symlinks to content of ConfigMap. I think this caused my migrations container to 'break'. Is it something that could be supported by sqlx-cli or is there good reason to avoid it?

This is the code that I think is responsible for ignoring symlinks:

sqlx/sqlx-core/src/migrate/source.rs

Lines 27 to 30 in 1227d5d

	if !entry.metadata.is_file() {
	// not a file; ignore
	continue;
	}

[abonander]

I believe we have a pending fix for this in #2445

[nxy7]

Oh, great. I'll be waiting for it to get merged :-)