cmd/mbf: preset status command

This exposes the new OpenStatus cache method.

Signed-off-by: Ophestra <cat@gensokyo.uk>

1 files changed, 25 insertions, 0 deletions

diff --git a/cmd/mbf/main.go b/cmd/mbf/main.go
index 004097c7..7a9864b4 100644
--- a/cmd/mbf/main.go
+++ b/cmd/mbf/main.go
@@ -4,6 +4,7 @@ import (
 	"context"
 	"errors"
 	"fmt"
+	"io"
 	"log"
 	"os"
 	"os/signal"
@@ -260,6 +261,30 @@ func main() {
 			)
 	}
 
+	c.NewCommand(
+		"status",
+		"Display the status file of an artifact",
+		func(args []string) error {
+			if len(args) != 1 {
+				return errors.New("status requires 1 argument")
+			}
+			if p, ok := rosa.ResolveName(args[0]); !ok {
+				return fmt.Errorf("unknown artifact %q", args[0])
+			} else {
+				r, err := cache.OpenStatus(rosa.Std.Load(p))
+				if err != nil {
+					if errors.Is(err, os.ErrNotExist) {
+						return errors.New(args[0] + " was never cured")
+					}
+					return err
+				}
+
+				_, err = io.Copy(os.Stdout, r)
+				return errors.Join(err, r.Close())
+			}
+		},
+	)
+
 	{
 		var (
 			flagNet     bool