From 09661bf22ce83224a59cd4422072504cf7ad833f Mon Sep 17 00:00:00 2001
From: mrleo1nid <43583385+mrleo1nid@users.noreply.github.com>
Date: Fri, 6 Nov 2026 02:20:38 +0300
Subject: [PATCH] =?UTF-8?q?Restore:=20=D0=B0=D0=B2=D1=82=D0=BE=D0=B7=D0=B0?=
 =?UTF-8?q?=D0=BC=D0=B5=D0=BD=D0=B0=20minio/minio=20=D0=B8=20minio/mc=20?=
 =?UTF-8?q?=D0=BD=D0=B0=20pgsty/silo=20=D0=B8=20pgsty/mc?=
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Образы minio удалены с Docker Hub, Stoat перешёл на silo (drop-in).
Замена идёт через compose.restore.yml, исходные compose-файлы не трогаются.

Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
---
 internal/restore/compose.go     | 25 ++++++++++++++++++++++++-
 internal/restore/images_test.go | 20 ++++++++++++++++++++
 2 files changed, 44 insertions(+), 1 deletion(-)
 create mode 100644 internal/restore/images_test.go

diff --git a/internal/restore/compose.go b/internal/restore/compose.go
index 8b1695e..f0b3b98 100644
--- a/internal/restore/compose.go
+++ b/internal/restore/compose.go
@@ -134,6 +134,22 @@ func (r *restorer) pullFallback(c manifest.Category, compose func(...string) err
 	}
 }
 
+// removedImages — образы, исчезнувшие из реестров, и их drop-in замены.
+// minio/* убраны с Docker Hub; Stoat перешёл на форк silo (stoatchat/self-hosted#306),
+// который сам мигрирует каталог данных minio.
+var removedImages = map[string]string{
+	"minio/minio": "docker.io/pgsty/silo",
+	"minio/mc":    "docker.io/pgsty/mc",
+}
+
+func replacedImage(ref string) (string, bool) {
+	repo, _, _ := strings.Cut(ref, "@")
+	repo, _, _ = strings.Cut(repo, ":")
+	repo = strings.TrimPrefix(repo, "docker.io/")
+	repl, ok := removedImages[repo]
+	return repl, ok
+}
+
 func (r *restorer) writePinFileSkip(c manifest.Category, skip map[string]bool) (string, error) {
 	var services []string
 	for name := range c.Compose.Images {
@@ -149,7 +165,14 @@ func (r *restorer) writePinFileSkip(c manifest.Category, skip map[string]bool) (
 		if img.Built || img.Digest == "" || skip[svc] {
 			continue
 		}
-		fmt.Fprintf(&b, "  %q:\n    image: %q\n", svc, img.Digest)
+		ref := img.Digest
+		if repl, ok := replacedImage(ref); ok {
+			if skip == nil {
+				r.warn("%s: образ %s удалён из реестра, сервис %s переведён на %s", c.Name, ref, svc, repl)
+			}
+			ref = repl
+		}
+		fmt.Fprintf(&b, "  %q:\n    image: %q\n", svc, ref)
 		n++
 	}
 	p := filepath.Join(c.Compose.Dir, pinFile)
diff --git a/internal/restore/images_test.go b/internal/restore/images_test.go
new file mode 100644
index 0000000..03d829e
--- /dev/null
+++ b/internal/restore/images_test.go
@@ -0,0 +1,20 @@
+package restore
+
+import "testing"
+
+func TestReplacedImage(t *testing.T) {
+	cases := map[string]string{
+		"minio/minio@sha256:abc":    "docker.io/pgsty/silo",
+		"docker.io/minio/mc:latest": "docker.io/pgsty/mc",
+		"minio/minio":               "docker.io/pgsty/silo",
+	}
+	for in, want := range cases {
+		got, ok := replacedImage(in)
+		if !ok || got != want {
+			t.Errorf("%s: got %q,%v want %q", in, got, ok, want)
+		}
+	}
+	if _, ok := replacedImage("mongo@sha256:abc"); ok {
+		t.Error("mongo не должен заменяться")
+	}
+}