Update c/image to v4.0.1 and buildah to 1.11.3

This requires updating all import paths throughout, and a matching
buildah update to interoperate.

I can't figure out the reason for go.mod tracking
	github.com/containers/image v3.0.2+incompatible // indirect
((go mod graph) lists it as a direct dependency of libpod, but
(go list -json -m all) lists it as an indirect dependency),
but at least looking at the vendor subdirectory, it doesn't seem
to be actually used in the built binaries.

Signed-off-by: Miloslav Trmač <mitr@redhat.com>

1 files changed, 8 insertions, 3 deletions

diff --git a/vendor/github.com/mattn/go-shellwords/util_go15.go b/vendor/github.com/mattn/go-shellwords/util_go15.go
index 180f00f0b..ddcbf229e 100644
--- a/vendor/github.com/mattn/go-shellwords/util_go15.go
+++ b/vendor/github.com/mattn/go-shellwords/util_go15.go
@@ -9,14 +9,19 @@ import (
 	"strings"
 )
 
-func shellRun(line string) (string, error) {
+func shellRun(line, dir string) (string, error) {
 	var b []byte
 	var err error
+	var cmd *exec.Cmd
 	if runtime.GOOS == "windows" {
-		b, err = exec.Command(os.Getenv("COMSPEC"), "/c", line).Output()
+		cmd = exec.Command(os.Getenv("COMSPEC"), "/c", line)
 	} else {
-		b, err = exec.Command(os.Getenv("SHELL"), "-c", line).Output()
+		cmd = exec.Command(os.Getenv("SHELL"), "-c", line)
 	}
+	if dir != "" {
+		cmd.Dir = dir
+	}
+	b, err = cmd.Output()
 	if err != nil {
 		return "", err
 	}