Delete named pipes instead of broadly excluding fifo files (#2035)

* Delete named pipes instead of broadly excluding fifo files

Signed-off-by: egibs <20933572+egibs@users.noreply.github.com>

* Another test case

Signed-off-by: egibs <20933572+egibs@users.noreply.github.com>

---------

Signed-off-by: egibs <20933572+egibs@users.noreply.github.com>

Author: egibs

.github/workflows/wolfi-presubmit.yaml

@@ -67,6 +67,7 @@ jobs:
           - dpkg
           #- gdk-pixbuf # Looks like this is broken again, see: https://gitlab.gnome.org/GNOME/gobject-introspection/-/issues/515
           - gitsign
+          - grafana-image-renderer
           - guac
           - mdbook
           - s3cmd

pkg/container/qemu_runner.go

@@ -425,7 +425,7 @@ func (bw *qemu) WorkspaceTar(ctx context.Context, cfg *Config, extraFiles []stri
 	// We could just cp -a to /mnt as it is our shared workspace directory, but
 	// this will lose some file metadata like hardlinks, owners and so on.
 	// Example of package that won't work when using "cp -a" is glibc.
-	retrieveCommand := "cd /mount/home/build && tar cvpf - --xattrs --acls --exclude='*fifo*' melange-out"
+	retrieveCommand := "cd /mount/home/build && find melange-out -type p -delete 2>/dev/null || true && tar cvpf - --xattrs --acls melange-out"
 	// we append also all the necessary files that we might need, for example Licenses
 	// for license checks
 	for _, v := range extraFiles {