Introduce Windows WSL implementation of podman machine

[NO NEW TESTS NEEDED] for now

Signed-off-by: Jason Greene <jason.greene@redhat.com>

6 files changed, 60 insertions, 2 deletions

diff --git a/vendor/github.com/containers/common/pkg/config/config.go b/vendor/github.com/containers/common/pkg/config/config.go
index 29c505e9c..f419601e9 100644
--- a/vendor/github.com/containers/common/pkg/config/config.go
+++ b/vendor/github.com/containers/common/pkg/config/config.go
@@ -512,6 +512,8 @@ type MachineConfig struct {
 	Image string `toml:"image,omitempty"`
 	// Memory in MB a machine is created with.
 	Memory uint64 `toml:"memory,omitempty,omitzero"`
+	// Username to use for rootless podman when init-ing a podman machine VM
+	User string `toml:"user,omitempty"`
 }
 
 // Destination represents destination for remote service
diff --git a/vendor/github.com/containers/common/pkg/config/containers.conf b/vendor/github.com/containers/common/pkg/config/containers.conf
index 84b49b7e4..4e8ad21f8 100644
--- a/vendor/github.com/containers/common/pkg/config/containers.conf
+++ b/vendor/github.com/containers/common/pkg/config/containers.conf
@@ -587,6 +587,11 @@ default_sysctls = [
 #
 #memory=2048
 
+# The username to use and create on the podman machine OS for rootless
+# container access.
+#
+#user = "core"
+
 # The [machine] table MUST be the last entry in this file.
 # (Unless another table is added)
 # TOML does not provide a way to end a table other than a further table being
diff --git a/vendor/github.com/containers/common/pkg/config/default.go b/vendor/github.com/containers/common/pkg/config/default.go
index 8821aa91e..cd7fea4a1 100644
--- a/vendor/github.com/containers/common/pkg/config/default.go
+++ b/vendor/github.com/containers/common/pkg/config/default.go
@@ -227,8 +227,9 @@ func defaultMachineConfig() MachineConfig {
 	return MachineConfig{
 		CPUs:     1,
 		DiskSize: 100,
-		Image:    "testing",
+		Image:    getDefaultMachineImage(),
 		Memory:   2048,
+		User:     getDefaultMachineUser(),
 	}
 }
 
diff --git a/vendor/github.com/containers/common/pkg/config/default_linux.go b/vendor/github.com/containers/common/pkg/config/default_linux.go
index c68c0b130..9446d3ff9 100644
--- a/vendor/github.com/containers/common/pkg/config/default_linux.go
+++ b/vendor/github.com/containers/common/pkg/config/default_linux.go
@@ -13,6 +13,17 @@ const (
 	oldMaxSize = uint64(1048576)
 )
 
+// getDefaultMachineImage returns the default machine image stream
+// On Linux/Mac, this returns the FCOS stream
+func getDefaultMachineImage() string {
+	return "testing"
+}
+
+// getDefaultMachineUser returns the user to use for rootless podman
+func getDefaultMachineUser() string {
+	return "core"
+}
+
 // getDefaultRootlessNetwork returns the default rootless network configuration.
 // It is "slirp4netns" for Linux.
 func getDefaultRootlessNetwork() string {
diff --git a/vendor/github.com/containers/common/pkg/config/default_unsupported.go b/vendor/github.com/containers/common/pkg/config/default_unsupported.go
index e38fb810d..b6ee286ec 100644
--- a/vendor/github.com/containers/common/pkg/config/default_unsupported.go
+++ b/vendor/github.com/containers/common/pkg/config/default_unsupported.go
@@ -1,7 +1,18 @@
-// +build !linux
+// +build !linux,!windows
 
 package config
 
+// getDefaultMachineImage returns the default machine image stream
+// On Linux/Mac, this returns the FCOS stream
+func getDefaultMachineImage() string {
+	return "testing"
+}
+
+// getDefaultMachineUser returns the user to use for rootless podman
+func getDefaultMachineUser() string {
+	return "core"
+}
+
 // getDefaultRootlessNetwork returns the default rootless network configuration.
 // It is "cni" for non-Linux OSes (to better support `podman-machine` usecases).
 func getDefaultRootlessNetwork() string {
diff --git a/vendor/github.com/containers/common/pkg/config/default_windows.go b/vendor/github.com/containers/common/pkg/config/default_windows.go
new file mode 100644
index 000000000..5f8dd1a28
--- /dev/null
+++ b/vendor/github.com/containers/common/pkg/config/default_windows.go
@@ -0,0 +1,28 @@
+package config
+
+// getDefaultImage returns the default machine image stream
+// On Windows this refers to the Fedora major release number
+func getDefaultMachineImage() string {
+	return "35"
+}
+
+// getDefaultMachineUser returns the user to use for rootless podman
+func getDefaultMachineUser() string {
+	return "user"
+}
+
+// getDefaultRootlessNetwork returns the default rootless network configuration.
+// It is "cni" for non-Linux OSes (to better support `podman-machine` usecases).
+func getDefaultRootlessNetwork() string {
+	return "cni"
+}
+
+// isCgroup2UnifiedMode returns whether we are running in cgroup2 mode.
+func isCgroup2UnifiedMode() (isUnified bool, isUnifiedErr error) {
+	return false, nil
+}
+
+// getDefaultProcessLimits returns the nofile and nproc for the current process in ulimits format
+func getDefaultProcessLimits() []string {
+	return []string{}
+}