WIP: Conditional image IDs

Signed-off-by: Miloslav Trmač <mitr@redhat.com>
containers · Oct 31, 2024 · 85bf387 · 85bf387
1 parent f55d208
commit 85bf387
Showing 1 changed file with 19 additions and 2 deletions.
diff --git a/test/e2e/config.go b/test/e2e/config.go
@@ -19,9 +19,9 @@ var (
 	ALPINELISTTAG     = "quay.io/libpod/alpine:3.10.2"
 	ALPINELISTDIGEST  = "quay.io/libpod/alpine@" + digestOrCachedTop("quay.io/libpod/alpine", "sha256:fa93b01658e3a5a1686dc3ae55f170d8de487006fb53a28efcd12ab0710a2e5f")
 	ALPINEAMD64DIGEST = "quay.io/libpod/alpine@" + digestOrCachedArch("quay.io/libpod/alpine", "amd64", "sha256:634a8f35b5f16dcf4aaa0822adc0b1964bb786fca12f6831de8ddc45e5986a00")
-	ALPINEAMD64ID     = "961769676411f082461f9ef46626dd7a2d1e2b2a38e6a44364bcbecf51e66dd4"
+	ALPINEAMD64ID     = idOrCached(ALPINEAMD64DIGEST, "961769676411f082461f9ef46626dd7a2d1e2b2a38e6a44364bcbecf51e66dd4")
 	ALPINEARM64DIGEST = "quay.io/libpod/alpine@" + digestOrCachedArch("quay.io/libpod/alpine", "arm64", "sha256:f270dcd11e64b85919c3bab66886e59d677cf657528ac0e4805d3c71e458e525")
-	ALPINEARM64ID     = "915beeae46751fc564998c79e73a1026542e945ca4f73dc841d09ccc6c2c0672"
+	ALPINEARM64ID     = idOrCached(ALPINEARM64DIGEST, "915beeae46751fc564998c79e73a1026542e945ca4f73dc841d09ccc6c2c0672")
 	BUSYBOXARMDIGEST  = "quay.io/libpod/busybox@" + digestOrCachedArch("quay.io/libpod/busybox", "arm", "sha256:6655df04a3df853b029a5fac8836035ac4fab117800c9a6c4b69341bb5306c3d")
 	INFRA_IMAGE       = "quay.io/libpod/k8s-pause:3.5" //nolint:revive,stylecheck
 	BB                = "quay.io/libpod/busybox:latest"
@@ -65,3 +65,20 @@ func digestOrCachedArch(image string, arch string, standardDigest string) string
 	GinkgoWriter.Printf("Digest of %q arch %s = %q", image, arch, string(out))
 	return strings.TrimSpace(string(out))
 }
+
+func idOrCached(image string, standardID string) string {
+	if !UsingCacheRegistry() {
+		return standardID
+	}
+	cwd, _ := os.Getwd()
+	cmd := exec.Command("sh", "-c", `skopeo inspect --raw docker://`+image+` | jq -r '.config.digest'`)
+	cmd.Env = append(os.Environ(), "CONTAINERS_REGISTRIES_CONF="+filepath.Join(cwd, "..", "registries-cached.conf"))
+	out, err := cmd.Output()
+	if err != nil {
+		panic(fmt.Sprintf("Running %q: %s", cmd.String(), err.Error()))
+	}
+	GinkgoWriter.Printf("Config digest of %q = %q", image, string(out))
+	digest := strings.TrimSpace(string(out))
+	_, id, _ := strings.Cut(digest, ":") // A lazy hack, replace
+	return id
+}