Podman machine CLI and interface stub

Podman machine will be a mac-only command that manages the VM where
containers are run. Currently, only the CLI is written and the interface
function for the VM management is stub for future developement

The podman machine cli is only built on mac builds.

Signed-off-by: Ashley Cui <acui@redhat.com>

1 files changed, 38 insertions, 0 deletions

diff --git a/cmd/podman/machine/config.go b/cmd/podman/machine/config.go
new file mode 100644
index 000000000..5fa6aa50d
--- /dev/null
+++ b/cmd/podman/machine/config.go
@@ -0,0 +1,38 @@
+package machine
+
+import "fmt"
+
+type CreateOptions struct {
+	CPUS       uint64
+	Memory     uint64
+	KernelPath string
+	Devices    []VMDevices
+}
+
+type VMDevices struct {
+	Path     string
+	ReadOnly bool
+}
+
+type VM interface {
+	Create(name string, opts CreateOptions) error
+	Start(name string) error
+	Stop(name string) error
+}
+
+type TestVM struct {
+}
+
+func (vm *TestVM) Create(name string, opts CreateOptions) error {
+	fmt.Printf("Created: %s\n", name)
+	return nil
+}
+
+func (vm *TestVM) Start(name string) error {
+	fmt.Printf("Started: %s\n", name)
+	return nil
+}
+func (vm *TestVM) Stop(name string) error {
+	fmt.Printf("Stopped: %s\n", name)
+	return nil
+}