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build_pruning.go
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build_pruning.go
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package builds
import (
"fmt"
"path/filepath"
g "github.com/onsi/ginkgo"
o "github.com/onsi/gomega"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
buildapi "github.com/openshift/origin/pkg/build/apis/build"
exutil "github.com/openshift/origin/test/extended/util"
)
var _ = g.Describe("[builds][pruning] prune builds based on settings in the buildconfig", func() {
var (
buildPruningBaseDir = exutil.FixturePath("testdata", "build-pruning")
isFixture = filepath.Join(buildPruningBaseDir, "imagestream.yaml")
successfulBuildConfig = filepath.Join(buildPruningBaseDir, "successful-build-config.yaml")
failedBuildConfig = filepath.Join(buildPruningBaseDir, "failed-build-config.yaml")
erroredBuildConfig = filepath.Join(buildPruningBaseDir, "errored-build-config.yaml")
legacyBuildConfig = filepath.Join(buildPruningBaseDir, "default-legacy-build-config.yaml")
groupBuildConfig = filepath.Join(buildPruningBaseDir, "default-group-build-config.yaml")
oc = exutil.NewCLI("build-pruning", exutil.KubeConfigPath())
)
g.JustBeforeEach(func() {
g.By("waiting for builder service account")
err := exutil.WaitForBuilderAccount(oc.KubeClient().Core().ServiceAccounts(oc.Namespace()))
o.Expect(err).NotTo(o.HaveOccurred())
g.By("waiting for openshift namespace imagestreams")
err = exutil.WaitForOpenShiftNamespaceImageStreams(oc)
o.Expect(err).NotTo(o.HaveOccurred())
g.By("creating test image stream")
err = oc.Run("create").Args("-f", isFixture).Execute()
o.Expect(err).NotTo(o.HaveOccurred())
})
g.It("should prune completed builds based on the successfulBuildsHistoryLimit setting", func() {
g.By("creating test successful build config")
err := oc.Run("create").Args("-f", successfulBuildConfig).Execute()
o.Expect(err).NotTo(o.HaveOccurred())
g.By("starting three test builds")
br, _ := exutil.StartBuildAndWait(oc, "myphp")
br.AssertSuccess()
br, _ = exutil.StartBuildAndWait(oc, "myphp")
br.AssertSuccess()
br, _ = exutil.StartBuildAndWait(oc, "myphp")
br.AssertSuccess()
buildConfig, err := oc.Client().BuildConfigs(oc.Namespace()).Get("myphp", metav1.GetOptions{})
if err != nil {
fmt.Fprintf(g.GinkgoWriter, "%v", err)
}
builds, err := oc.Client().Builds(oc.Namespace()).List(metav1.ListOptions{})
if err != nil {
fmt.Fprintf(g.GinkgoWriter, "%v", err)
}
o.Expect(int32(len(builds.Items))).To(o.Equal(*buildConfig.Spec.SuccessfulBuildsHistoryLimit), "there should be %v completed builds left after pruning, but instead there were %v", *buildConfig.Spec.SuccessfulBuildsHistoryLimit, len(builds.Items))
})
g.It("should prune failed builds based on the failedBuildsHistoryLimit setting", func() {
g.By("creating test failed build config")
err := oc.Run("create").Args("-f", failedBuildConfig).Execute()
o.Expect(err).NotTo(o.HaveOccurred())
g.By("starting three test builds")
br, _ := exutil.StartBuildAndWait(oc, "myphp")
br.AssertFailure()
br, _ = exutil.StartBuildAndWait(oc, "myphp")
br.AssertFailure()
br, _ = exutil.StartBuildAndWait(oc, "myphp")
br.AssertFailure()
buildConfig, err := oc.Client().BuildConfigs(oc.Namespace()).Get("myphp", metav1.GetOptions{})
if err != nil {
fmt.Fprintf(g.GinkgoWriter, "%v", err)
}
builds, err := oc.Client().Builds(oc.Namespace()).List(metav1.ListOptions{})
if err != nil {
fmt.Fprintf(g.GinkgoWriter, "%v", err)
}
o.Expect(int32(len(builds.Items))).To(o.Equal(*buildConfig.Spec.FailedBuildsHistoryLimit), "there should be %v failed builds left after pruning, but instead there were %v", *buildConfig.Spec.FailedBuildsHistoryLimit, len(builds.Items))
})
g.It("should prune canceled builds based on the failedBuildsHistoryLimit setting", func() {
g.By("creating test successful build config")
err := oc.Run("create").Args("-f", failedBuildConfig).Execute()
o.Expect(err).NotTo(o.HaveOccurred())
g.By("starting and canceling three test builds")
_, _, _ = exutil.StartBuild(oc, "myphp")
err = oc.Run("cancel-build").Args("myphp-1").Execute()
_, _, _ = exutil.StartBuild(oc, "myphp")
err = oc.Run("cancel-build").Args("myphp-2").Execute()
_, _, _ = exutil.StartBuild(oc, "myphp")
err = oc.Run("cancel-build").Args("myphp-3").Execute()
buildConfig, err := oc.Client().BuildConfigs(oc.Namespace()).Get("myphp", metav1.GetOptions{})
if err != nil {
fmt.Fprintf(g.GinkgoWriter, "%v", err)
}
builds, err := oc.Client().Builds(oc.Namespace()).List(metav1.ListOptions{})
if err != nil {
fmt.Fprintf(g.GinkgoWriter, "%v", err)
}
o.Expect(int32(len(builds.Items))).To(o.Equal(*buildConfig.Spec.FailedBuildsHistoryLimit), "there should be %v canceled builds left after pruning, but instead there were %v", *buildConfig.Spec.FailedBuildsHistoryLimit, len(builds.Items))
})
g.It("should prune errored builds based on the failedBuildsHistoryLimit setting", func() {
g.By("creating test failed build config")
err := oc.Run("create").Args("-f", erroredBuildConfig).Execute()
o.Expect(err).NotTo(o.HaveOccurred())
g.By("starting three test builds")
br, _ := exutil.StartBuildAndWait(oc, "myphp")
br.AssertFailure()
br, _ = exutil.StartBuildAndWait(oc, "myphp")
br.AssertFailure()
br, _ = exutil.StartBuildAndWait(oc, "myphp")
br.AssertFailure()
buildConfig, err := oc.Client().BuildConfigs(oc.Namespace()).Get("myphp", metav1.GetOptions{})
if err != nil {
fmt.Fprintf(g.GinkgoWriter, "%v", err)
}
builds, err := oc.Client().Builds(oc.Namespace()).List(metav1.ListOptions{})
if err != nil {
fmt.Fprintf(g.GinkgoWriter, "%v", err)
}
o.Expect(int32(len(builds.Items))).To(o.Equal(*buildConfig.Spec.FailedBuildsHistoryLimit), "there should be %v failed builds left after pruning, but instead there were %v", *buildConfig.Spec.FailedBuildsHistoryLimit, len(builds.Items))
})
g.It("[Conformance] buildconfigs should have a default history limit set when created via the group api", func() {
g.By("creating a build config with the group api")
err := oc.Run("create").Args("-f", groupBuildConfig).Execute()
o.Expect(err).NotTo(o.HaveOccurred())
buildConfig, err := oc.Client().BuildConfigs(oc.Namespace()).Get("myphp", metav1.GetOptions{})
if err != nil {
fmt.Fprintf(g.GinkgoWriter, "%v", err)
}
o.Expect(buildConfig.Spec.SuccessfulBuildsHistoryLimit).NotTo(o.BeNil(), "the buildconfig should have the default successful history limit set")
o.Expect(buildConfig.Spec.FailedBuildsHistoryLimit).NotTo(o.BeNil(), "the buildconfig should have the default failed history limit set")
o.Expect(*buildConfig.Spec.SuccessfulBuildsHistoryLimit).To(o.Equal(buildapi.DefaultSuccessfulBuildsHistoryLimit), "the buildconfig should have the default successful history limit set")
o.Expect(*buildConfig.Spec.FailedBuildsHistoryLimit).To(o.Equal(buildapi.DefaultFailedBuildsHistoryLimit), "the buildconfig should have the default failed history limit set")
})
g.It("[Conformance] buildconfigs should not have a default history limit set when created via the legacy api", func() {
g.By("creating a build config with the legacy api")
err := oc.Run("create").Args("-f", legacyBuildConfig).Execute()
o.Expect(err).NotTo(o.HaveOccurred())
buildConfig, err := oc.Client().BuildConfigs(oc.Namespace()).Get("myphp", metav1.GetOptions{})
if err != nil {
fmt.Fprintf(g.GinkgoWriter, "%v", err)
}
o.Expect(buildConfig.Spec.SuccessfulBuildsHistoryLimit).To(o.BeNil(), "the buildconfig should not have the default successful history limit set")
o.Expect(buildConfig.Spec.FailedBuildsHistoryLimit).To(o.BeNil(), "the buildconfig should not have the default failed history limit set")
})
})