Function tryResolveSetupSHA

pkg/workflow/action_reference.go:109–123

(ctx context.Context, resolver SHAResolver, actionRepo, tag, remoteRef, modeLabel string)

}

func tryResolveSetupSHA(ctx context.Context, resolver SHAResolver, actionRepo, tag, remoteRef, modeLabel string) string {
	if resolver == nil {
		return ""
	}
	sha, err := resolver.ResolveSHA(ctx, actionRepo, tag)
	if err == nil && sha != "" {
		pinnedRef := formatActionReference(actionRepo, sha, tag)
		actionRefLog.Printf("%s: resolved %s to SHA-pinned reference: %s", modeLabel, remoteRef, pinnedRef)
		return pinnedRef
	}
	if err != nil {
		actionRefLog.Printf("Failed to resolve SHA for %s@%s: %v", actionRepo, tag, err)
	}
	return ""
}

// resolveActionReference converts a local action path to the appropriate reference
// based on the current action mode (dev vs release vs action).