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76 lines
2.5 KiB
Go
76 lines
2.5 KiB
Go
package manifest_test
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import (
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"github.com/containrrr/watchtower/internal/actions/mocks"
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"github.com/containrrr/watchtower/pkg/registry/manifest"
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apiTypes "github.com/docker/docker/api/types"
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. "github.com/onsi/ginkgo"
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. "github.com/onsi/gomega"
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"testing"
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"time"
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)
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func TestManifest(t *testing.T) {
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RegisterFailHandler(Fail)
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RunSpecs(t, "Manifest Suite")
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}
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var _ = Describe("the manifest module", func() {
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mockId := "mock-id"
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mockName := "mock-container"
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mockCreated := time.Now()
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When("building a manifest url", func() {
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It("should return a valid url given a fully qualified image", func() {
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expected := "https://ghcr.io/v2/containrrr/watchtower/manifests/latest"
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imageInfo := apiTypes.ImageInspect{
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RepoTags: []string{
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"ghcr.io/k6io/operator:latest",
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},
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}
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mock := mocks.CreateMockContainerWithImageInfo(mockId, mockName, "ghcr.io/containrrr/watchtower:latest", mockCreated, imageInfo)
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res, err := manifest.BuildManifestURL(mock)
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Expect(err).NotTo(HaveOccurred())
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Expect(res).To(Equal(expected))
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})
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It("should assume dockerhub for non-qualified images", func() {
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expected := "https://index.docker.io/v2/containrrr/watchtower/manifests/latest"
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imageInfo := apiTypes.ImageInspect{
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RepoTags: []string{
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"containrrr/watchtower:latest",
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},
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}
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mock := mocks.CreateMockContainerWithImageInfo(mockId, mockName, "containrrr/watchtower:latest", mockCreated, imageInfo)
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res, err := manifest.BuildManifestURL(mock)
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Expect(err).NotTo(HaveOccurred())
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Expect(res).To(Equal(expected))
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})
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It("should assume latest for images that lack an explicit tag", func() {
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expected := "https://index.docker.io/v2/containrrr/watchtower/manifests/latest"
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imageInfo := apiTypes.ImageInspect{
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RepoTags: []string{
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"containrrr/watchtower",
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},
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}
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mock := mocks.CreateMockContainerWithImageInfo(mockId, mockName, "containrrr/watchtower", mockCreated, imageInfo)
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res, err := manifest.BuildManifestURL(mock)
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Expect(err).NotTo(HaveOccurred())
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Expect(res).To(Equal(expected))
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})
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It("should combine the tag name and digest pinning into one digest, given multiple colons", func() {
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in := "containrrr/watchtower:latest@sha256:daf7034c5c89775afe3008393ae033529913548243b84926931d7c84398ecda7"
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image, tag := "containrrr/watchtower", "latest@sha256:daf7034c5c89775afe3008393ae033529913548243b84926931d7c84398ecda7"
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imageOut, tagOut := manifest.ExtractImageAndTag(in)
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Expect(imageOut).To(Equal(image))
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Expect(tagOut).To(Equal(tag))
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})
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})
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})
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