mirror of
https://github.com/podman-container-tools/podman.git
synced 2026-08-26 02:07:56 +00:00
2d74811520
With the advent of Podman 2.0.0 we crossed the magical barrier of go modules. While we were able to continue importing all packages inside of the project, the project could not be vendored anymore from the outside. Move the go module to new major version and change all imports to github.com/containers/libpod/v2. The renaming of the imports was done via gomove [1]. [1] https://github.com/KSubedi/gomove Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
352 lines
12 KiB
Go
352 lines
12 KiB
Go
package integration
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import (
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"os"
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. "github.com/containers/libpod/v2/test/utils"
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. "github.com/onsi/ginkgo"
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. "github.com/onsi/gomega"
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)
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var pruneImage = `
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FROM alpine:latest
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LABEL RUN podman --version
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RUN apk update
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RUN apk add bash`
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var _ = Describe("Podman prune", func() {
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var (
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tempdir string
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err error
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podmanTest *PodmanTestIntegration
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)
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BeforeEach(func() {
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tempdir, err = CreateTempDirInTempDir()
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if err != nil {
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os.Exit(1)
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}
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podmanTest = PodmanTestCreate(tempdir)
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podmanTest.Setup()
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podmanTest.SeedImages()
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})
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AfterEach(func() {
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podmanTest.Cleanup()
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f := CurrentGinkgoTestDescription()
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processTestResult(f)
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})
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It("podman container prune containers", func() {
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top := podmanTest.RunTopContainer("")
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top.WaitWithDefaultTimeout()
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Expect(top.ExitCode()).To(Equal(0))
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top = podmanTest.RunTopContainer("")
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top.WaitWithDefaultTimeout()
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Expect(top.ExitCode()).To(Equal(0))
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cid := top.OutputToString()
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stop := podmanTest.Podman([]string{"stop", cid})
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stop.WaitWithDefaultTimeout()
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Expect(stop.ExitCode()).To(Equal(0))
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prune := podmanTest.Podman([]string{"container", "prune", "-f"})
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prune.WaitWithDefaultTimeout()
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Expect(prune.ExitCode()).To(Equal(0))
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Expect(podmanTest.NumberOfContainers()).To(Equal(1))
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})
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It("podman container prune after create containers", func() {
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create := podmanTest.Podman([]string{"create", "--name", "test", BB})
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create.WaitWithDefaultTimeout()
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Expect(create.ExitCode()).To(Equal(0))
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prune := podmanTest.Podman([]string{"container", "prune", "-f"})
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prune.WaitWithDefaultTimeout()
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Expect(prune.ExitCode()).To(Equal(0))
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Expect(podmanTest.NumberOfContainers()).To(Equal(0))
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})
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It("podman container prune after create & init containers", func() {
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create := podmanTest.Podman([]string{"create", "--name", "test", BB})
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create.WaitWithDefaultTimeout()
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Expect(create.ExitCode()).To(Equal(0))
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init := podmanTest.Podman([]string{"init", "test"})
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init.WaitWithDefaultTimeout()
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Expect(init.ExitCode()).To(Equal(0))
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prune := podmanTest.Podman([]string{"container", "prune", "-f"})
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prune.WaitWithDefaultTimeout()
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Expect(prune.ExitCode()).To(Equal(0))
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Expect(podmanTest.NumberOfContainers()).To(Equal(0))
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})
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It("podman image prune skip cache images", func() {
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SkipIfRemote()
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podmanTest.BuildImage(pruneImage, "alpine_bash:latest", "true")
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none := podmanTest.Podman([]string{"images", "-a"})
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none.WaitWithDefaultTimeout()
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Expect(none.ExitCode()).To(Equal(0))
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hasNone, _ := none.GrepString("<none>")
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Expect(hasNone).To(BeTrue())
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prune := podmanTest.Podman([]string{"image", "prune", "-f"})
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prune.WaitWithDefaultTimeout()
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Expect(prune.ExitCode()).To(Equal(0))
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after := podmanTest.Podman([]string{"images", "-a"})
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after.WaitWithDefaultTimeout()
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Expect(none.ExitCode()).To(Equal(0))
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hasNoneAfter, _ := after.GrepString("<none>")
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Expect(hasNoneAfter).To(BeTrue())
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Expect(len(after.OutputToStringArray()) > 1).To(BeTrue())
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})
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It("podman image prune dangling images", func() {
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SkipIfRemote()
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podmanTest.BuildImage(pruneImage, "alpine_bash:latest", "true")
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podmanTest.BuildImage(pruneImage, "alpine_bash:latest", "true")
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none := podmanTest.Podman([]string{"images", "-a"})
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none.WaitWithDefaultTimeout()
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Expect(none.ExitCode()).To(Equal(0))
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hasNone, result := none.GrepString("<none>")
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Expect(len(result)).To(Equal(2))
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Expect(hasNone).To(BeTrue())
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prune := podmanTest.Podman([]string{"image", "prune", "-f"})
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prune.WaitWithDefaultTimeout()
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Expect(prune.ExitCode()).To(Equal(0))
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after := podmanTest.Podman([]string{"images", "-a"})
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after.WaitWithDefaultTimeout()
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Expect(none.ExitCode()).To(Equal(0))
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hasNoneAfter, result := none.GrepString("<none>")
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Expect(hasNoneAfter).To(BeTrue())
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Expect(len(after.OutputToStringArray()) > 1).To(BeTrue())
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Expect(len(result) > 0).To(BeTrue())
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})
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It("podman image prune unused images", func() {
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podmanTest.RestoreAllArtifacts()
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prune := podmanTest.PodmanNoCache([]string{"image", "prune", "-af"})
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prune.WaitWithDefaultTimeout()
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Expect(prune.ExitCode()).To(Equal(0))
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images := podmanTest.PodmanNoCache([]string{"images", "-aq"})
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images.WaitWithDefaultTimeout()
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// all images are unused, so they all should be deleted!
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Expect(len(images.OutputToStringArray())).To(Equal(0))
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})
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It("podman system image prune unused images", func() {
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SkipIfRemote()
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podmanTest.RestoreAllArtifacts()
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podmanTest.BuildImage(pruneImage, "alpine_bash:latest", "true")
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prune := podmanTest.PodmanNoCache([]string{"system", "prune", "-a", "--force"})
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prune.WaitWithDefaultTimeout()
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Expect(prune.ExitCode()).To(Equal(0))
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images := podmanTest.PodmanNoCache([]string{"images", "-aq"})
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images.WaitWithDefaultTimeout()
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// all images are unused, so they all should be deleted!
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Expect(len(images.OutputToStringArray())).To(Equal(0))
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})
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It("podman system prune pods", func() {
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session := podmanTest.Podman([]string{"pod", "create"})
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session.WaitWithDefaultTimeout()
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Expect(session.ExitCode()).To(Equal(0))
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session = podmanTest.Podman([]string{"pod", "create"})
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session.WaitWithDefaultTimeout()
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Expect(session.ExitCode()).To(Equal(0))
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podid1 := session.OutputToString()
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session = podmanTest.Podman([]string{"pod", "start", podid1})
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session.WaitWithDefaultTimeout()
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Expect(session.ExitCode()).To(Equal(0))
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session = podmanTest.Podman([]string{"pod", "stop", podid1})
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session.WaitWithDefaultTimeout()
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Expect(session.ExitCode()).To(Equal(0))
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pods := podmanTest.Podman([]string{"pod", "ps"})
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pods.WaitWithDefaultTimeout()
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Expect(pods.ExitCode()).To(Equal(0))
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Expect(len(pods.OutputToStringArray())).To(Equal(3))
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prune := podmanTest.Podman([]string{"system", "prune", "-f"})
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prune.WaitWithDefaultTimeout()
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Expect(prune.ExitCode()).To(Equal(0))
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pods = podmanTest.Podman([]string{"pod", "ps"})
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pods.WaitWithDefaultTimeout()
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Expect(pods.ExitCode()).To(Equal(0))
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Expect(len(pods.OutputToStringArray())).To(Equal(2))
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})
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It("podman system prune - pod,container stopped", func() {
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session := podmanTest.Podman([]string{"pod", "create"})
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session.WaitWithDefaultTimeout()
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Expect(session.ExitCode()).To(Equal(0))
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podid1 := session.OutputToString()
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// Start and stop a pod to get it in exited state.
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session = podmanTest.Podman([]string{"pod", "start", podid1})
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session.WaitWithDefaultTimeout()
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Expect(session.ExitCode()).To(Equal(0))
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session = podmanTest.Podman([]string{"pod", "stop", podid1})
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session.WaitWithDefaultTimeout()
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Expect(session.ExitCode()).To(Equal(0))
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// Create a container. This container should be pruned.
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create := podmanTest.Podman([]string{"create", "--name", "test", BB})
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create.WaitWithDefaultTimeout()
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Expect(create.ExitCode()).To(Equal(0))
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prune := podmanTest.Podman([]string{"system", "prune", "-f"})
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prune.WaitWithDefaultTimeout()
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Expect(prune.ExitCode()).To(Equal(0))
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pods := podmanTest.Podman([]string{"pod", "ps"})
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pods.WaitWithDefaultTimeout()
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Expect(pods.ExitCode()).To(Equal(0))
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Expect(podmanTest.NumberOfPods()).To(Equal(0))
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Expect(podmanTest.NumberOfContainers()).To(Equal(0))
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})
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It("podman system prune with running, exited pod and volume prune set true", func() {
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// Start and stop a pod to get it in exited state.
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session := podmanTest.Podman([]string{"pod", "create"})
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session.WaitWithDefaultTimeout()
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Expect(session.ExitCode()).To(Equal(0))
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podid1 := session.OutputToString()
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session = podmanTest.Podman([]string{"pod", "start", podid1})
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session.WaitWithDefaultTimeout()
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Expect(session.ExitCode()).To(Equal(0))
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session = podmanTest.Podman([]string{"pod", "stop", podid1})
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session.WaitWithDefaultTimeout()
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Expect(session.ExitCode()).To(Equal(0))
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// Start a pod and leave it running
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session = podmanTest.Podman([]string{"pod", "create"})
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session.WaitWithDefaultTimeout()
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Expect(session.ExitCode()).To(Equal(0))
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podid2 := session.OutputToString()
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session = podmanTest.Podman([]string{"pod", "start", podid2})
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session.WaitWithDefaultTimeout()
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Expect(session.ExitCode()).To(Equal(0))
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// Number of pod should be 2. One exited one running.
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Expect(podmanTest.NumberOfPods()).To(Equal(2))
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// Create a container. This container should be pruned.
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_, ec, _ := podmanTest.RunLsContainer("test1")
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Expect(ec).To(Equal(0))
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// Number of containers should be three now.
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// Two as pods infra container and one newly created.
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Expect(podmanTest.NumberOfContainers()).To(Equal(3))
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// image list current count should not be pruned if all flag isnt enabled
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session = podmanTest.Podman([]string{"images"})
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session.WaitWithDefaultTimeout()
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numberOfImages := len(session.OutputToStringArray())
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// Adding unused volume should be pruned
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session = podmanTest.Podman([]string{"volume", "create"})
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session.WaitWithDefaultTimeout()
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Expect(session.ExitCode()).To(Equal(0))
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session = podmanTest.Podman([]string{"create", "-v", "myvol:/myvol", ALPINE, "ls"})
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session.WaitWithDefaultTimeout()
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Expect(session.ExitCode()).To(Equal(0))
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session = podmanTest.Podman([]string{"volume", "ls"})
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session.WaitWithDefaultTimeout()
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Expect(session.ExitCode()).To(Equal(0))
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Expect(len(session.OutputToStringArray())).To(Equal(3))
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session = podmanTest.Podman([]string{"system", "prune", "--force", "--volumes"})
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session.WaitWithDefaultTimeout()
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Expect(session.ExitCode()).To(Equal(0))
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// Volumes should be pruned.
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session = podmanTest.Podman([]string{"volume", "ls"})
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session.WaitWithDefaultTimeout()
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Expect(session.ExitCode()).To(Equal(0))
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Expect(len(session.OutputToStringArray())).To(Equal(0))
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// One Pod should not be pruned as it was running
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Expect(podmanTest.NumberOfPods()).To(Equal(1))
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// Running pods infra container should not be pruned.
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Expect(podmanTest.NumberOfContainers()).To(Equal(1))
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// Image should not be pruned and number should be same.
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images := podmanTest.Podman([]string{"images"})
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images.WaitWithDefaultTimeout()
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Expect(len(images.OutputToStringArray())).To(Equal(numberOfImages))
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})
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It("podman system prune - with dangling images true", func() {
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session := podmanTest.Podman([]string{"pod", "create"})
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session.WaitWithDefaultTimeout()
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Expect(session.ExitCode()).To(Equal(0))
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podid1 := session.OutputToString()
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// Start and stop a pod to get it in exited state.
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session = podmanTest.Podman([]string{"pod", "start", podid1})
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session.WaitWithDefaultTimeout()
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Expect(session.ExitCode()).To(Equal(0))
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session = podmanTest.Podman([]string{"pod", "stop", podid1})
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session.WaitWithDefaultTimeout()
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Expect(session.ExitCode()).To(Equal(0))
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// Create a container. This container should be pruned.
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create := podmanTest.Podman([]string{"create", "--name", "test", BB})
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create.WaitWithDefaultTimeout()
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Expect(create.ExitCode()).To(Equal(0))
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// Adding unused volume should not be pruned as volumes not set
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session = podmanTest.Podman([]string{"volume", "create"})
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session.WaitWithDefaultTimeout()
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Expect(session.ExitCode()).To(Equal(0))
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prune := podmanTest.Podman([]string{"system", "prune", "-f", "-a"})
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prune.WaitWithDefaultTimeout()
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Expect(prune.ExitCode()).To(Equal(0))
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pods := podmanTest.Podman([]string{"pod", "ps"})
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pods.WaitWithDefaultTimeout()
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Expect(pods.ExitCode()).To(Equal(0))
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Expect(podmanTest.NumberOfPods()).To(Equal(0))
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Expect(podmanTest.NumberOfContainers()).To(Equal(0))
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// Volumes should not be pruned
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session = podmanTest.Podman([]string{"volume", "ls"})
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session.WaitWithDefaultTimeout()
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Expect(session.ExitCode()).To(Equal(0))
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Expect(len(session.OutputToStringArray())).To(Equal(2))
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images := podmanTest.PodmanNoCache([]string{"images", "-aq"})
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images.WaitWithDefaultTimeout()
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// all images are unused, so they all should be deleted!
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Expect(len(images.OutputToStringArray())).To(Equal(0))
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})
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})
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