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package integration
import (
"io/ioutil"
"os"
"path/filepath"
"github.com/containers/common/pkg/config"
. "github.com/containers/podman/v4/test/utils"
"github.com/containers/storage/pkg/homedir"
. "github.com/onsi/ginkgo"
. "github.com/onsi/gomega"
. "github.com/onsi/gomega/gexec"
)
var _ = Describe("podman image scp", func() {
ConfPath := struct {
Value string
IsSet bool
}{}
var (
tempdir string
podmanTest *PodmanTestIntegration
)
BeforeEach(func() {
ConfPath.Value, ConfPath.IsSet = os.LookupEnv("CONTAINERS_CONF")
conf, err := ioutil.TempFile("", "containersconf")
Expect(err).ToNot(HaveOccurred())
os.Setenv("CONTAINERS_CONF", conf.Name())
tempdir, err = CreateTempDirInTempDir()
if err != nil {
os.Exit(1)
}
podmanTest = PodmanTestCreate(tempdir)
podmanTest.Setup()
})
AfterEach(func() {
podmanTest.Cleanup()
os.Remove(os.Getenv("CONTAINERS_CONF"))
if ConfPath.IsSet {
os.Setenv("CONTAINERS_CONF", ConfPath.Value)
} else {
os.Unsetenv("CONTAINERS_CONF")
}
f := CurrentGinkgoTestDescription()
processTestResult(f)
})
It("podman image scp bogus image", func() {
scp := podmanTest.Podman([]string{"image", "scp", "FOOBAR"})
scp.WaitWithDefaultTimeout()
Expect(scp).Should(ExitWithError())
})
It("podman image scp with proper connection", func() {
if _, err := os.Stat(filepath.Join(homedir.Get(), ".ssh", "known_hosts")); err != nil {
Skip("known_hosts does not exist or is not accessible")
}
cmd := []string{"system", "connection", "add",
"--default",
"QA",
"ssh://root@podman.test:2222/run/podman/podman.sock",
}
session := podmanTest.Podman(cmd)
session.WaitWithDefaultTimeout()
Expect(session).Should(Exit(0))
cfg, err := config.ReadCustomConfig()
Expect(err).ShouldNot(HaveOccurred())
Expect(cfg.Engine).Should(HaveField("ActiveService", "QA"))
Expect(cfg.Engine.ServiceDestinations).To(HaveKeyWithValue("QA",
config.Destination{
URI: "ssh://root@podman.test:2222/run/podman/podman.sock",
},
))
scp := podmanTest.Podman([]string{"image", "scp", ALPINE, "QA::"})
scp.WaitWithDefaultTimeout()
// exit with error because we cannot make an actual ssh connection
// This tests that the input we are given is validated and prepared correctly
// The error given should either be a missing image (due to testing suite complications) or a no such host timeout on ssh
Expect(scp).Should(ExitWithError())
// podman-remote exits with a different error
if !IsRemote() {
Expect(scp.ErrorToString()).Should(ContainSubstring("no such host"))
}
})
})
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