spiegel_podman/pkg/machine/e2e/init_test.go
Brent Baude c66aa3b7bb fixes for pkg/machine/e2e on hyperv
some problems were found in machine tests on hyperv.

in the case of rootful, it is currently not implemented.  an issue #20092 has been
created for that problem.

there also seems to be a timezone issue between ignition and fcos right
now.  inquiries are in for that but no issue generated for that.  this
problem is not exclusive to hyperv by any means.

both of the above have been skipped or commented out.

otherwise, this fixes machine state reporting for consistency.

Signed-off-by: Brent Baude <bbaude@redhat.com>
2023-09-21 16:14:57 -05:00

242 lines
8.2 KiB
Go

package e2e_test
import (
"os"
"strconv"
"strings"
"time"
"github.com/containers/podman/v4/pkg/machine"
. "github.com/onsi/ginkgo/v2"
. "github.com/onsi/gomega"
. "github.com/onsi/gomega/gexec"
)
var _ = Describe("podman machine init", func() {
var (
mb *machineTestBuilder
testDir string
)
BeforeEach(func() {
testDir, mb = setup()
})
AfterEach(func() {
teardown(originalHomeDir, testDir, mb)
})
It("bad init name", func() {
i := initMachine{}
reallyLongName := "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"
session, err := mb.setName(reallyLongName).setCmd(&i).run()
Expect(err).ToNot(HaveOccurred())
Expect(session).To(Exit(125))
})
It("simple init", func() {
i := new(initMachine)
session, err := mb.setCmd(i.withImagePath(mb.imagePath)).run()
Expect(err).ToNot(HaveOccurred())
Expect(session).To(Exit(0))
inspectBefore, ec, err := mb.toQemuInspectInfo()
Expect(err).ToNot(HaveOccurred())
Expect(ec).To(BeZero())
Expect(inspectBefore).ToNot(BeEmpty())
testMachine := inspectBefore[0]
Expect(testMachine.Name).To(Equal(mb.names[0]))
Expect(testMachine.Resources.CPUs).To(Equal(uint64(1)))
Expect(testMachine.Resources.Memory).To(Equal(uint64(2048)))
})
It("simple init with start", func() {
i := initMachine{}
session, err := mb.setCmd(i.withImagePath(mb.imagePath)).run()
Expect(err).ToNot(HaveOccurred())
Expect(session).To(Exit(0))
inspectBefore, ec, err := mb.toQemuInspectInfo()
Expect(ec).To(BeZero())
Expect(inspectBefore).ToNot(BeEmpty())
Expect(err).ToNot(HaveOccurred())
Expect(inspectBefore).ToNot(BeEmpty())
Expect(inspectBefore[0].Name).To(Equal(mb.names[0]))
s := startMachine{}
ssession, err := mb.setCmd(s).setTimeout(time.Minute * 10).run()
Expect(err).ToNot(HaveOccurred())
Expect(ssession).Should(Exit(0))
inspectAfter, ec, err := mb.toQemuInspectInfo()
Expect(err).ToNot(HaveOccurred())
Expect(ec).To(BeZero())
Expect(inspectBefore).ToNot(BeEmpty())
Expect(inspectAfter).ToNot(BeEmpty())
Expect(inspectAfter[0].State).To(Equal(machine.Running))
})
It("simple init with username", func() {
i := new(initMachine)
remoteUsername := "remoteuser"
session, err := mb.setCmd(i.withImagePath(mb.imagePath).withUsername(remoteUsername)).run()
Expect(err).ToNot(HaveOccurred())
Expect(session).To(Exit(0))
inspectBefore, ec, err := mb.toQemuInspectInfo()
Expect(err).ToNot(HaveOccurred())
Expect(ec).To(BeZero())
Expect(inspectBefore).ToNot(BeEmpty())
testMachine := inspectBefore[0]
Expect(testMachine.Name).To(Equal(mb.names[0]))
Expect(testMachine.Resources.CPUs).To(Equal(uint64(1)))
Expect(testMachine.Resources.Memory).To(Equal(uint64(2048)))
Expect(testMachine.SSHConfig.RemoteUsername).To((Equal(remoteUsername)))
})
It("machine init with cpus, disk size, memory, timezone", func() {
name := randomString()
i := new(initMachine)
session, err := mb.setName(name).setCmd(i.withImagePath(mb.imagePath).withCPUs(2).withDiskSize(102).withMemory(4096).withTimezone("Pacific/Honolulu")).run()
Expect(err).ToNot(HaveOccurred())
Expect(session).To(Exit(0))
s := new(startMachine)
startSession, err := mb.setCmd(s).run()
Expect(err).ToNot(HaveOccurred())
Expect(startSession).To(Exit(0))
sshCPU := sshMachine{}
CPUsession, err := mb.setName(name).setCmd(sshCPU.withSSHCommand([]string{"lscpu", "|", "grep", "\"CPU(s):\"", "|", "head", "-1"})).run()
Expect(err).ToNot(HaveOccurred())
Expect(CPUsession).To(Exit(0))
Expect(CPUsession.outputToString()).To(ContainSubstring("2"))
sshDisk := sshMachine{}
diskSession, err := mb.setName(name).setCmd(sshDisk.withSSHCommand([]string{"sudo", "fdisk", "-l", "|", "grep", "Disk"})).run()
Expect(err).ToNot(HaveOccurred())
Expect(diskSession).To(Exit(0))
Expect(diskSession.outputToString()).To(ContainSubstring("102 GiB"))
sshMemory := sshMachine{}
memorySession, err := mb.setName(name).setCmd(sshMemory.withSSHCommand([]string{"cat", "/proc/meminfo", "|", "grep", "-i", "'memtotal'", "|", "grep", "-o", "'[[:digit:]]*'"})).run()
Expect(err).ToNot(HaveOccurred())
Expect(memorySession).To(Exit(0))
foundMemory, err := strconv.Atoi(memorySession.outputToString())
Expect(err).ToNot(HaveOccurred())
Expect(foundMemory).To(BeNumerically(">", 3800000))
Expect(foundMemory).To(BeNumerically("<", 4200000))
// TODO timezone setting is broken in FCOS rn. It is either ignition or a change in fedora.
// sshTimezone := sshMachine{}
// timezoneSession, err := mb.setName(name).setCmd(sshTimezone.withSSHCommand([]string{"date"})).run()
// Expect(err).ToNot(HaveOccurred())
// Expect(timezoneSession).To(Exit(0))
// Expect(timezoneSession.outputToString()).To(ContainSubstring("HST"))
})
It("machine init with volume", func() {
if testProvider.VMType() == machine.HyperVVirt {
Skip("volumes are not supported on hyperv yet")
}
tmpDir, err := os.MkdirTemp("", "")
Expect(err).ToNot(HaveOccurred())
_, err = os.CreateTemp(tmpDir, "example")
Expect(err).ToNot(HaveOccurred())
mount := tmpDir + ":/testmountdir"
defer func() { _ = machine.GuardedRemoveAll(tmpDir) }()
name := randomString()
i := new(initMachine)
session, err := mb.setName(name).setCmd(i.withImagePath(mb.imagePath).withVolume(mount)).run()
Expect(err).ToNot(HaveOccurred())
Expect(session).To(Exit(0))
s := new(startMachine)
startSession, err := mb.setCmd(s).run()
Expect(err).ToNot(HaveOccurred())
Expect(startSession).To(Exit(0))
ssh2 := sshMachine{}
sshSession2, err := mb.setName(name).setCmd(ssh2.withSSHCommand([]string{"ls /testmountdir"})).run()
Expect(err).ToNot(HaveOccurred())
Expect(sshSession2).To(Exit(0))
Expect(sshSession2.outputToString()).To(ContainSubstring("example"))
})
It("machine init rootless docker.sock check", func() {
if testProvider.VMType() == machine.HyperVVirt {
//https://github.com/containers/podman/issues/20092
Skip("rootless is broken with hyperv")
}
i := initMachine{}
name := randomString()
session, err := mb.setName(name).setCmd(i.withImagePath(mb.imagePath)).run()
Expect(err).ToNot(HaveOccurred())
Expect(session).To(Exit(0))
s := startMachine{}
ssession, err := mb.setCmd(s).setTimeout(time.Minute * 10).run()
Expect(err).ToNot(HaveOccurred())
Expect(ssession).Should(Exit(0))
ssh2 := sshMachine{}
sshSession2, err := mb.setName(name).setCmd(ssh2.withSSHCommand([]string{"readlink /var/run/docker.sock"})).run()
Expect(err).ToNot(HaveOccurred())
Expect(sshSession2).To(Exit(0))
output := strings.TrimSpace(sshSession2.outputToString())
Expect(output).To(HavePrefix("/run/user"))
Expect(output).To(HaveSuffix("/podman/podman.sock"))
})
It("machine init rootful with docker.sock check", func() {
i := initMachine{}
name := randomString()
session, err := mb.setName(name).setCmd(i.withImagePath(mb.imagePath).withRootful(true)).run()
Expect(err).ToNot(HaveOccurred())
Expect(session).To(Exit(0))
s := startMachine{}
ssession, err := mb.setCmd(s).setTimeout(time.Minute * 10).run()
Expect(err).ToNot(HaveOccurred())
Expect(ssession).Should(Exit(0))
inspect := new(inspectMachine)
inspect = inspect.withFormat("{{.Rootful}}")
inspectSession, err := mb.setName(name).setCmd(inspect).run()
Expect(err).ToNot(HaveOccurred())
Expect(inspectSession).To(Exit(0))
Expect(inspectSession.outputToString()).To(Equal("true"))
ssh2 := sshMachine{}
sshSession2, err := mb.setName(name).setCmd(ssh2.withSSHCommand([]string{"readlink /var/run/docker.sock"})).run()
Expect(err).ToNot(HaveOccurred())
Expect(sshSession2).To(Exit(0))
output := strings.TrimSpace(sshSession2.outputToString())
Expect(output).To(Equal("/run/podman/podman.sock"))
})
It("init with user mode networking ", func() {
if testProvider.VMType() != machine.WSLVirt {
Skip("test is only supported by WSL")
}
i := new(initMachine)
name := randomString()
session, err := mb.setName(name).setCmd(i.withImagePath(mb.imagePath).withUserModeNetworking(true)).run()
Expect(err).ToNot(HaveOccurred())
Expect(session).To(Exit(0))
inspect := new(inspectMachine)
inspect = inspect.withFormat("{{.UserModeNetworking}}")
inspectSession, err := mb.setName(name).setCmd(inspect).run()
Expect(err).ToNot(HaveOccurred())
Expect(inspectSession).To(Exit(0))
Expect(inspectSession.outputToString()).To(Equal("true"))
})
})