introduce podman machine

podman machine allows podman to create, manage, and interact with a vm
running some form of linux (default is fcos).  podman is then configured
to be able to interact with the vm automatically.

while this is usable on linux, the real push is to get this working on
both current apple architectures in macos.

Ashley Cui contributed to this PR and was a great help.

[NO TESTS NEEDED]

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

1 files changed, 43 insertions, 0 deletions

diff --git a/pkg/machine/qemu/config.go b/pkg/machine/qemu/config.go
new file mode 100644
index 000000000..e4687914d
--- /dev/null
+++ b/pkg/machine/qemu/config.go
@@ -0,0 +1,43 @@
+package qemu
+
+import "time"
+
+type MachineVM struct {
+	// CPUs to be assigned to the VM
+	CPUs uint64
+	// The command line representation of the qemu command
+	CmdLine []string
+	// IdentityPath is the fq path to the ssh priv key
+	IdentityPath string
+	// IgnitionFilePath is the fq path to the .ign file
+	IgnitionFilePath string
+	// ImagePath is the fq path to
+	ImagePath string
+	// Memory in megabytes assigned to the vm
+	Memory uint64
+	// Name of the vm
+	Name string
+	// SSH port for user networking
+	Port int
+	// QMPMonitor is the qemu monitor object for sending commands
+	QMPMonitor Monitor
+	// RemoteUsername of the vm user
+	RemoteUsername string
+}
+
+type Monitor struct {
+	//	Address portion of the qmp monitor (/tmp/tmp.sock)
+	Address string
+	// Network portion of the qmp monitor (unix)
+	Network string
+	// Timeout in seconds for qmp monitor transactions
+	Timeout time.Duration
+}
+
+var (
+	// defaultQMPTimeout is the timeout duration for the
+	// qmp monitor interactions
+	defaultQMPTimeout time.Duration = 2 * time.Second
+	// defaultRemoteUser describes the ssh username default
+	defaultRemoteUser = "core"
+)