Run integrations test with remote-client

Add the ability to run the integration (ginkgo) suite using
the remote client.

Only the images_test.go file is run right now; all the rest are
isolated with a // +build !remotelinux.  As more content is
developed for the remote client, we can unblock the files and
just block single tests as needed.

Signed-off-by: baude <bbaude@redhat.com>

1 files changed, 153 insertions, 0 deletions

diff --git a/test/e2e/libpod_suite_remoteclient_test.go b/test/e2e/libpod_suite_remoteclient_test.go
new file mode 100644
index 000000000..211fc1ebc
--- /dev/null
+++ b/test/e2e/libpod_suite_remoteclient_test.go
@@ -0,0 +1,153 @@
+// +build remoteclient
+
+package integration
+
+import (
+	"fmt"
+	"github.com/containers/libpod/libpod"
+	"github.com/containers/libpod/pkg/inspect"
+	"io/ioutil"
+	"os"
+	"os/exec"
+	"path/filepath"
+	"strings"
+)
+
+// Cleanup cleans up the temporary store
+func (p *PodmanTestIntegration) Cleanup() {
+	p.StopVarlink()
+	// TODO
+	// Stop all containers
+	// Rm all containers
+	// Rm all  images
+
+	if err := os.RemoveAll(p.TempDir); err != nil {
+		fmt.Printf("%q\n", err)
+	}
+
+	// Clean up the registries configuration file ENV variable set in Create
+	resetRegistriesConfigEnv()
+}
+
+// Podman is the exec call to podman on the filesystem
+func (p *PodmanTestIntegration) Podman(args []string) *PodmanSessionIntegration {
+	podmanSession := p.PodmanBase(args)
+	return &PodmanSessionIntegration{podmanSession}
+}
+
+//RunTopContainer runs a simple container in the background that
+// runs top.  If the name passed != "", it will have a name
+func (p *PodmanTestIntegration) RunTopContainer(name string) *PodmanSessionIntegration {
+	// TODO
+	return nil
+}
+
+//RunLsContainer runs a simple container in the background that
+// simply runs ls. If the name passed != "", it will have a name
+func (p *PodmanTestIntegration) RunLsContainer(name string) (*PodmanSessionIntegration, int, string) {
+	// TODO
+	return nil, 0, ""
+}
+
+// InspectImageJSON takes the session output of an inspect
+// image and returns json
+func (s *PodmanSessionIntegration) InspectImageJSON() []inspect.ImageData {
+	// TODO
+	return nil
+}
+
+func (p *PodmanTestIntegration) setDefaultRegistriesConfigEnv() {
+	defaultFile := filepath.Join(INTEGRATION_ROOT, "test/registries.conf")
+	os.Setenv("REGISTRIES_CONFIG_PATH", defaultFile)
+}
+
+func (p *PodmanTestIntegration) setRegistriesConfigEnv(b []byte) {
+	outfile := filepath.Join(p.TempDir, "registries.conf")
+	os.Setenv("REGISTRIES_CONFIG_PATH", outfile)
+	ioutil.WriteFile(outfile, b, 0644)
+}
+
+func resetRegistriesConfigEnv() {
+	os.Setenv("REGISTRIES_CONFIG_PATH", "")
+}
+
+// InspectContainerToJSON takes the session output of an inspect
+// container and returns json
+func (s *PodmanSessionIntegration) InspectContainerToJSON() []inspect.ContainerData {
+	// TODO
+	return nil
+}
+
+// CreatePod creates a pod with no infra container
+// it optionally takes a pod name
+func (p *PodmanTestIntegration) CreatePod(name string) (*PodmanSessionIntegration, int, string) {
+	// TODO
+	return nil, 0, ""
+}
+
+func (p *PodmanTestIntegration) RunTopContainerInPod(name, pod string) *PodmanSessionIntegration {
+	// TODO
+	return nil
+}
+
+// BuildImage uses podman build and buildah to build an image
+// called imageName based on a string dockerfile
+func (p *PodmanTestIntegration) BuildImage(dockerfile, imageName string, layers string) {
+	// TODO
+}
+
+// CleanupPod cleans up the temporary store
+func (p *PodmanTestIntegration) CleanupPod() {
+	// TODO
+}
+
+// InspectPodToJSON takes the sessions output from a pod inspect and returns json
+func (s *PodmanSessionIntegration) InspectPodToJSON() libpod.PodInspect {
+	// TODO
+	return libpod.PodInspect{}
+}
+func (p *PodmanTestIntegration) RunLsContainerInPod(name, pod string) (*PodmanSessionIntegration, int, string) {
+	// TODO
+	return nil, 0, ""
+}
+
+// PullImages pulls multiple images
+func (p *PodmanTestIntegration) PullImages(images []string) error {
+	// TODO
+	return libpod.ErrNotImplemented
+}
+
+// PodmanPID execs podman and returns its PID
+func (p *PodmanTestIntegration) PodmanPID(args []string) (*PodmanSessionIntegration, int) {
+	// TODO
+	return nil, 0
+}
+
+// CleanupVolume cleans up the temporary store
+func (p *PodmanTestIntegration) CleanupVolume() {
+	// TODO
+}
+
+func PodmanTestCreate(tempDir string) *PodmanTestIntegration {
+	pti := PodmanTestCreateUtil(tempDir, true)
+	pti.StartVarlink()
+	return pti
+}
+
+func (p *PodmanTestIntegration) StartVarlink() {
+	if _, err := os.Stat("/path/to/whatever"); os.IsNotExist(err) {
+		os.MkdirAll("/run/podman", 0755)
+	}
+	args := []string{"varlink", "--timeout", "0", "unix:/run/podman/io.podman"}
+	podmanOptions := p.MakeOptions(args)
+	command := exec.Command(p.PodmanBinary, podmanOptions...)
+	fmt.Printf("Running: %s %s\n", p.PodmanBinary, strings.Join(podmanOptions, " "))
+	command.Start()
+	p.VarlinkSession = command.Process
+}
+
+func (p *PodmanTestIntegration) StopVarlink() {
+	varlinkSession := p.VarlinkSession
+	varlinkSession.Kill()
+	varlinkSession.Wait()
+}