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61e0b64b91
If init fails, or if a SIGINT is sent during init, podman machine should remove all files and configs created during the init. This includes config jsons, image files, ssh id's, and system connections. On Windows, the VM instances are also unregistered. Signed-off-by: Ashley Cui <acui@redhat.com>
124 lines
3.5 KiB
Go
124 lines
3.5 KiB
Go
package e2e_test
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import (
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"fmt"
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"os"
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"github.com/containers/podman/v4/pkg/machine"
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. "github.com/onsi/ginkgo/v2"
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. "github.com/onsi/gomega"
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. "github.com/onsi/gomega/gexec"
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)
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var _ = Describe("podman machine rm", func() {
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var (
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mb *machineTestBuilder
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testDir string
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)
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BeforeEach(func() {
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testDir, mb = setup()
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})
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AfterEach(func() {
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teardown(originalHomeDir, testDir, mb)
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})
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It("bad init name", func() {
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i := rmMachine{}
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reallyLongName := "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"
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session, err := mb.setName(reallyLongName).setCmd(&i).run()
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Expect(err).ToNot(HaveOccurred())
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Expect(session).To(Exit(125))
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})
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It("Remove machine", func() {
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i := new(initMachine)
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session, err := mb.setCmd(i.withImagePath(mb.imagePath)).run()
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Expect(err).ToNot(HaveOccurred())
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Expect(session).To(Exit(0))
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rm := rmMachine{}
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removeSession, err := mb.setCmd(rm.withForce()).run()
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Expect(err).ToNot(HaveOccurred())
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Expect(removeSession).To(Exit(0))
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// Inspecting a non-existent machine should fail
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// which means it is gone
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_, ec, err := mb.toQemuInspectInfo()
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Expect(err).ToNot(HaveOccurred())
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Expect(ec).To(Equal(125))
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})
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It("Remove running machine", func() {
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name := randomString()
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i := new(initMachine)
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session, err := mb.setName(name).setCmd(i.withImagePath(mb.imagePath).withNow()).run()
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Expect(err).ToNot(HaveOccurred())
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Expect(session).To(Exit(0))
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rm := new(rmMachine)
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// Removing a running machine should fail
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stop, err := mb.setCmd(rm).run()
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Expect(err).ToNot(HaveOccurred())
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Expect(stop).To(Exit(125))
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Expect(stop.errorToString()).To(ContainSubstring(fmt.Sprintf("vm \"%s\" cannot be destroyed", name)))
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// Removing again with force
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stopAgain, err := mb.setCmd(rm.withForce()).run()
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Expect(err).ToNot(HaveOccurred())
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Expect(stopAgain).To(Exit(0))
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// Inspect to be dead sure
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_, ec, err := mb.toQemuInspectInfo()
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Expect(err).ToNot(HaveOccurred())
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Expect(ec).To(Equal(125))
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})
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It("machine rm --save-keys, --save-ignition, --save-image", func() {
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i := new(initMachine)
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session, err := mb.setCmd(i.withImagePath(mb.imagePath)).run()
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Expect(err).ToNot(HaveOccurred())
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Expect(session).To(Exit(0))
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inspect := new(inspectMachine)
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inspect = inspect.withFormat("{{.SSHConfig.IdentityPath}}")
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inspectSession, err := mb.setCmd(inspect).run()
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Expect(err).ToNot(HaveOccurred())
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key := inspectSession.outputToString()
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pubkey := key + ".pub"
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inspect = inspect.withFormat("{{.Image.IgnitionFile.Path}}")
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inspectSession, err = mb.setCmd(inspect).run()
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Expect(err).ToNot(HaveOccurred())
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ign := inspectSession.outputToString()
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inspect = inspect.withFormat("{{.Image.ImagePath.Path}}")
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inspectSession, err = mb.setCmd(inspect).run()
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Expect(err).ToNot(HaveOccurred())
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img := inspectSession.outputToString()
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rm := rmMachine{}
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removeSession, err := mb.setCmd(rm.withForce().withSaveIgnition().withSaveImage().withSaveKeys()).run()
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Expect(err).ToNot(HaveOccurred())
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Expect(removeSession).To(Exit(0))
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// Inspecting a non-existent machine should fail
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// which means it is gone
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_, ec, err := mb.toQemuInspectInfo()
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Expect(err).ToNot(HaveOccurred())
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Expect(ec).To(Equal(125))
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_, err = os.Stat(key)
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Expect(err).ToNot(HaveOccurred())
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_, err = os.Stat(pubkey)
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Expect(err).ToNot(HaveOccurred())
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// WSL does not use ignition
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if testProvider.VMType() != machine.WSLVirt {
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_, err = os.Stat(ign)
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Expect(err).ToNot(HaveOccurred())
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}
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_, err = os.Stat(img)
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Expect(err).ToNot(HaveOccurred())
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})
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})
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