/
dependencies_test.go
265 lines (233 loc) · 8.81 KB
/
dependencies_test.go
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package stage
import (
"context"
. "github.com/onsi/ginkgo/v2"
. "github.com/onsi/gomega"
"github.com/werf/werf/pkg/config"
)
var _ = Describe("DependenciesStage", func() {
DescribeTable("configuring images dependencies for dependencies stage",
func(data TestDependencies) {
ctx := context.Background()
conveyor := NewConveyorStubForDependencies(NewGiterminismManagerStub(NewLocalGitRepoStub("9d8059842b6fde712c58315ca0ab4713d90761c0")), data.Dependencies)
stage := newDependenciesStage(nil, GetConfigDependencies(data.Dependencies), "example-stage", &NewBaseStageOptions{
ImageName: "example-image",
ProjectName: "example-project",
})
img := NewLegacyImageStub()
digest, err := stage.GetDependencies(ctx, conveyor, nil, img)
Expect(err).To(Succeed())
Expect(digest).To(Equal(data.ExpectedDigest))
err = stage.PrepareImage(ctx, conveyor, nil, img)
Expect(err).To(Succeed())
CheckImageDependenciesAfterPrepare(img, data.Dependencies)
},
Entry("should calculate basic stage digest when no dependencies are set",
TestDependencies{
ExpectedDigest: "e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855",
}),
Entry("should change stage digest and set configured environment variables when dependencies are set",
TestDependencies{
ExpectedDigest: "84f7d49084ba98f8247feba78a217382c6801c7df27cce294566cac69c43d58d",
Dependencies: []*TestDependency{
{
ImageName: "one",
TargetEnvImageName: "IMAGE_ONE_NAME",
TargetEnvImageRepo: "IMAGE_ONE_REPO",
TargetEnvImageTag: "IMAGE_ONE_TAG",
DockerImageRepo: "ONE_REPO",
DockerImageTag: "796e905d0cc975e718b3f8b3ea0199ea4d52668ecc12c4dbf85a136d-1638863657513",
DockerImageID: "sha256:d19deb06171086017db6aade408ce29592e7490f3b98d4da228ef6c771ddc6d5",
},
{
ImageName: "two",
TargetEnvImageName: "TWO_NAME",
TargetEnvImageRepo: "TWO_REPO",
TargetEnvImageTag: "TWO_TAG",
TargetEnvImageID: "TWO_ID",
DockerImageRepo: "TWO_REPO",
DockerImageTag: "bc6db8dde5c051349b85dbb8f858f4c80a519a17723d2c67dc9f890c-1643039584147",
DockerImageID: "sha256:5a46fe1fe7f2867aeb0a74cfc5aea79b1003b8d6095e2350332d3c99d7e1df6b",
},
{
ImageName: "one",
TargetEnvImageName: "ONE_NAME",
TargetEnvImageRepo: "ONE_REPO",
TargetEnvImageTag: "ONE_TAG",
TargetEnvImageID: "ONE_ID",
DockerImageRepo: "ONE_REPO",
DockerImageTag: "796e905d0cc975e718b3f8b3ea0199ea4d52668ecc12c4dbf85a136d-1638863657513",
DockerImageID: "sha256:d19deb06171086017db6aade408ce29592e7490f3b98d4da228ef6c771ddc6d5",
},
},
}),
Entry("new image added into dependencies should change stage digest and environment variables",
TestDependencies{
ExpectedDigest: "d1af66208228e2be40cd861ac80d14d068f2c649d9fd345458efe3a48c2927b5",
Dependencies: []*TestDependency{
{
ImageName: "one",
TargetEnvImageName: "IMAGE_ONE_NAME",
TargetEnvImageRepo: "IMAGE_ONE_REPO",
TargetEnvImageTag: "IMAGE_ONE_TAG",
DockerImageRepo: "ONE_REPO",
DockerImageTag: "796e905d0cc975e718b3f8b3ea0199ea4d52668ecc12c4dbf85a136d-1638863657513",
DockerImageID: "sha256:d19deb06171086017db6aade408ce29592e7490f3b98d4da228ef6c771ddc6d5",
},
{
ImageName: "two",
TargetEnvImageName: "TWO_NAME",
TargetEnvImageRepo: "TWO_REPO",
TargetEnvImageTag: "TWO_TAG",
TargetEnvImageID: "TWO_ID",
DockerImageRepo: "TWO_REPO",
DockerImageTag: "bc6db8dde5c051349b85dbb8f858f4c80a519a17723d2c67dc9f890c-1643039584147",
DockerImageID: "sha256:5a46fe1fe7f2867aeb0a74cfc5aea79b1003b8d6095e2350332d3c99d7e1df6b",
},
{
ImageName: "one",
TargetEnvImageName: "ONE_NAME",
TargetEnvImageRepo: "ONE_REPO",
TargetEnvImageTag: "ONE_TAG",
TargetEnvImageID: "ONE_ID",
DockerImageRepo: "ONE_REPO",
DockerImageTag: "796e905d0cc975e718b3f8b3ea0199ea4d52668ecc12c4dbf85a136d-1638863657513",
DockerImageID: "sha256:d19deb06171086017db6aade408ce29592e7490f3b98d4da228ef6c771ddc6d5",
},
{
ImageName: "three",
TargetEnvImageName: "THREE_IMAGE_NAME",
DockerImageRepo: "THREE_REPO",
DockerImageTag: "custom-tag",
DockerImageID: "sha256:6f510109a5ca7657babd6f3f48fd16c1b887d63857ac411f636967de5aa48d31",
},
},
}),
Entry("should change stage digest and environment variables when previously added image dependency params has been changed",
TestDependencies{
ExpectedDigest: "d214e5d775ea7493e2fbe2f1d598d5c613a1c7fd605a55a4c4d98ab9d5161853",
Dependencies: []*TestDependency{
{
ImageName: "one",
TargetEnvImageName: "IMAGE_ONE_NAME",
TargetEnvImageRepo: "IMAGE_ONE_REPO",
TargetEnvImageTag: "IMAGE_ONE_TAG",
DockerImageRepo: "ONE_REPO",
DockerImageTag: "b7aebf280be3fbb7d207d3b659bfc1a49338441ea933c1eac5766a5f-1638863693022",
DockerImageID: "sha256:c62467775792f47c1bb39ceb5dccdafa02db1734f12c8aa07dbb6d618c501166",
},
{
ImageName: "two",
TargetEnvImageName: "TWO_NAME",
TargetEnvImageRepo: "TWO_REPO",
TargetEnvImageTag: "TWO_TAG",
TargetEnvImageID: "TWO_ID",
DockerImageRepo: "TWO_REPO",
DockerImageTag: "bc6db8dde5c051349b85dbb8f858f4c80a519a17723d2c67dc9f890c-1643039584147",
DockerImageID: "sha256:5a46fe1fe7f2867aeb0a74cfc5aea79b1003b8d6095e2350332d3c99d7e1df6b",
},
{
ImageName: "one",
TargetEnvImageName: "ONE_NAME",
TargetEnvImageRepo: "ONE_REPO",
TargetEnvImageTag: "ONE_TAG",
TargetEnvImageID: "ONE_ID",
DockerImageRepo: "ONE_REPO",
DockerImageTag: "b7aebf280be3fbb7d207d3b659bfc1a49338441ea933c1eac5766a5f-1638863693022",
DockerImageID: "sha256:c62467775792f47c1bb39ceb5dccdafa02db1734f12c8aa07dbb6d618c501166",
},
},
}),
Entry("should change stage digest and set configured environment variables when dependant image environment variable has been changed",
TestDependencies{
ExpectedDigest: "d0f6634579c776b6db5789d9c20e1f36a4c03bc7057a575d6965e4513fa27f8c",
Dependencies: []*TestDependency{
{
ImageName: "one",
TargetEnvImageName: "IMAGE_ONE_NAME",
TargetEnvImageRepo: "IMAGE_ONE_REPO",
TargetEnvImageTag: "IMAGE_ONE_TAG_VARIABLE",
DockerImageRepo: "ONE_REPO",
DockerImageTag: "796e905d0cc975e718b3f8b3ea0199ea4d52668ecc12c4dbf85a136d-1638863657513",
DockerImageID: "sha256:d19deb06171086017db6aade408ce29592e7490f3b98d4da228ef6c771ddc6d5",
},
{
ImageName: "two",
TargetEnvImageName: "TWO_NAME",
TargetEnvImageRepo: "TWO_REPO",
TargetEnvImageTag: "TWO_TAG",
TargetEnvImageID: "TWO_ID",
DockerImageRepo: "TWO_REPO",
DockerImageTag: "bc6db8dde5c051349b85dbb8f858f4c80a519a17723d2c67dc9f890c-1643039584147",
DockerImageID: "sha256:5a46fe1fe7f2867aeb0a74cfc5aea79b1003b8d6095e2350332d3c99d7e1df6b",
},
{
ImageName: "one",
TargetEnvImageName: "ONE_NAME",
TargetEnvImageRepo: "ONE_REPO",
TargetEnvImageTag: "ONE_TAG",
TargetEnvImageID: "ONE_ID",
DockerImageRepo: "ONE_REPO",
DockerImageTag: "796e905d0cc975e718b3f8b3ea0199ea4d52668ecc12c4dbf85a136d-1638863657513",
DockerImageID: "sha256:d19deb06171086017db6aade408ce29592e7490f3b98d4da228ef6c771ddc6d5",
},
},
}),
)
})
var _ = Describe("getDependencies helper", func() {
When("using stapel image dependencies", func() {
It("", func() {
img := &config.StapelImageBase{
Dependencies: []*config.Dependency{
{
ImageName: "one",
Before: "setup",
},
{
ImageName: "two",
Before: "setup",
},
{
ImageName: "three",
Before: "install",
},
{
ImageName: "four",
After: "install",
},
{
ImageName: "five",
After: "install",
},
{
ImageName: "six",
After: "setup",
},
},
}
{
deps := getDependencies(img, &getImportsOptions{Before: "install"})
Expect(len(deps)).To(Equal(1))
Expect(deps[0].ImageName).To(Equal("three"))
}
{
deps := getDependencies(img, &getImportsOptions{After: "install"})
Expect(len(deps)).To(Equal(2))
Expect(deps[0].ImageName).To(Equal("four"))
Expect(deps[1].ImageName).To(Equal("five"))
}
{
deps := getDependencies(img, &getImportsOptions{Before: "setup"})
Expect(len(deps)).To(Equal(2))
Expect(deps[0].ImageName).To(Equal("one"))
Expect(deps[1].ImageName).To(Equal("two"))
}
{
deps := getDependencies(img, &getImportsOptions{After: "setup"})
Expect(len(deps)).To(Equal(1))
Expect(deps[0].ImageName).To(Equal("six"))
}
})
})
})