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-rw-r--r--test/e2e/pull_test.go100
1 files changed, 98 insertions, 2 deletions
diff --git a/test/e2e/pull_test.go b/test/e2e/pull_test.go
index 2280d16cc..edc17fdbf 100644
--- a/test/e2e/pull_test.go
+++ b/test/e2e/pull_test.go
@@ -1,9 +1,8 @@
package integration
import (
- "os"
-
"fmt"
+ "os"
"path/filepath"
"strings"
@@ -400,4 +399,101 @@ var _ = Describe("Podman pull", func() {
session.WaitWithDefaultTimeout()
Expect(session.ExitCode()).To(Not(Equal(0)))
})
+
+ It("podman pull + inspect from unqualified-search registry", func() {
+ // Regression test for #6381:
+ // Make sure that `pull shortname` and `inspect shortname`
+ // refer to the same image.
+
+ // We already tested pulling, so we can save some energy and
+ // just restore local artifacts and tag them.
+ podmanTest.RestoreArtifact(ALPINE)
+ podmanTest.RestoreArtifact(BB)
+
+ // What we want is at least two images which have the same name
+ // and are prefixed with two different unqualified-search
+ // registries from ../registries.conf.
+ //
+ // A `podman inspect $name` must yield the one from the _first_
+ // matching registry in the registries.conf.
+ getID := func(image string) string {
+ setup := podmanTest.PodmanNoCache([]string{"image", "inspect", image})
+ setup.WaitWithDefaultTimeout()
+ Expect(setup.ExitCode()).To(Equal(0))
+
+ data := setup.InspectImageJSON() // returns []inspect.ImageData
+ Expect(len(data)).To(Equal(1))
+ return data[0].ID
+ }
+
+ untag := func(image string) {
+ setup := podmanTest.PodmanNoCache([]string{"untag", image})
+ setup.WaitWithDefaultTimeout()
+ Expect(setup.ExitCode()).To(Equal(0))
+
+ setup = podmanTest.PodmanNoCache([]string{"image", "inspect", image})
+ setup.WaitWithDefaultTimeout()
+ Expect(setup.ExitCode()).To(Equal(0))
+
+ data := setup.InspectImageJSON() // returns []inspect.ImageData
+ Expect(len(data)).To(Equal(1))
+ Expect(len(data[0].RepoTags)).To(Equal(0))
+ }
+
+ tag := func(image, tag string) {
+ setup := podmanTest.PodmanNoCache([]string{"tag", image, tag})
+ setup.WaitWithDefaultTimeout()
+ Expect(setup.ExitCode()).To(Equal(0))
+ setup = podmanTest.PodmanNoCache([]string{"image", "exists", tag})
+ setup.WaitWithDefaultTimeout()
+ Expect(setup.ExitCode()).To(Equal(0))
+ }
+
+ image1 := getID(ALPINE)
+ image2 := getID(BB)
+
+ // $ head -n2 ../registries.conf
+ // [registries.search]
+ // registries = ['docker.io', 'quay.io', 'registry.fedoraproject.org']
+ registries := []string{"docker.io", "quay.io", "registry.fedoraproject.org"}
+ name := "foo/test:tag"
+ tests := []struct {
+ // tag1 has precedence (see list above) over tag2 when
+ // doing an inspect on "test:tag".
+ tag1, tag2 string
+ }{
+ {
+ fmt.Sprintf("%s/%s", registries[0], name),
+ fmt.Sprintf("%s/%s", registries[1], name),
+ },
+ {
+ fmt.Sprintf("%s/%s", registries[0], name),
+ fmt.Sprintf("%s/%s", registries[2], name),
+ },
+ {
+ fmt.Sprintf("%s/%s", registries[1], name),
+ fmt.Sprintf("%s/%s", registries[2], name),
+ },
+ }
+
+ for _, t := range tests {
+ // 1) untag both images
+ // 2) tag them according to `t`
+ // 3) make sure that an inspect of `name` returns `image1` with `tag1`
+ untag(image1)
+ untag(image2)
+ tag(image1, t.tag1)
+ tag(image2, t.tag2)
+
+ setup := podmanTest.PodmanNoCache([]string{"image", "inspect", name})
+ setup.WaitWithDefaultTimeout()
+ Expect(setup.ExitCode()).To(Equal(0))
+
+ data := setup.InspectImageJSON() // returns []inspect.ImageData
+ Expect(len(data)).To(Equal(1))
+ Expect(len(data[0].RepoTags)).To(Equal(1))
+ Expect(data[0].RepoTags[0]).To(Equal(t.tag1))
+ Expect(data[0].ID).To(Equal(image1))
+ }
+ })
})