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-rw-r--r--pkg/criu/criu.go43
-rw-r--r--pkg/criu/criu_linux.go44
-rw-r--r--pkg/criu/criu_unsupported.go8
3 files changed, 52 insertions, 43 deletions
diff --git a/pkg/criu/criu.go b/pkg/criu/criu.go
index 6570159d7..0b0bbff5d 100644
--- a/pkg/criu/criu.go
+++ b/pkg/criu/criu.go
@@ -1,51 +1,8 @@
-//go:build linux
-// +build linux
-
package criu
-import (
- "github.com/checkpoint-restore/go-criu/v5"
- "github.com/checkpoint-restore/go-criu/v5/rpc"
-
- "google.golang.org/protobuf/proto"
-)
-
// MinCriuVersion for Podman at least CRIU 3.11 is required
const MinCriuVersion = 31100
// PodCriuVersion is the version of CRIU needed for
// checkpointing and restoring containers out of and into Pods.
const PodCriuVersion = 31600
-
-// CheckForCriu uses CRIU's go bindings to check if the CRIU
-// binary exists and if it at least the version Podman needs.
-func CheckForCriu(version int) bool {
- c := criu.MakeCriu()
- result, err := c.IsCriuAtLeast(version)
- if err != nil {
- return false
- }
- return result
-}
-
-func GetCriuVestion() (int, error) {
- c := criu.MakeCriu()
- return c.GetCriuVersion()
-}
-
-func MemTrack() bool {
- features, err := criu.MakeCriu().FeatureCheck(
- &rpc.CriuFeatures{
- MemTrack: proto.Bool(true),
- },
- )
- if err != nil {
- return false
- }
-
- if features == nil || features.MemTrack == nil {
- return false
- }
-
- return *features.MemTrack
-}
diff --git a/pkg/criu/criu_linux.go b/pkg/criu/criu_linux.go
new file mode 100644
index 000000000..c28e23fd7
--- /dev/null
+++ b/pkg/criu/criu_linux.go
@@ -0,0 +1,44 @@
+//go:build linux
+// +build linux
+
+package criu
+
+import (
+ "github.com/checkpoint-restore/go-criu/v5"
+ "github.com/checkpoint-restore/go-criu/v5/rpc"
+
+ "google.golang.org/protobuf/proto"
+)
+
+// CheckForCriu uses CRIU's go bindings to check if the CRIU
+// binary exists and if it at least the version Podman needs.
+func CheckForCriu(version int) bool {
+ c := criu.MakeCriu()
+ result, err := c.IsCriuAtLeast(version)
+ if err != nil {
+ return false
+ }
+ return result
+}
+
+func MemTrack() bool {
+ features, err := criu.MakeCriu().FeatureCheck(
+ &rpc.CriuFeatures{
+ MemTrack: proto.Bool(true),
+ },
+ )
+ if err != nil {
+ return false
+ }
+
+ if features == nil || features.MemTrack == nil {
+ return false
+ }
+
+ return *features.MemTrack
+}
+
+func GetCriuVersion() (int, error) {
+ c := criu.MakeCriu()
+ return c.GetCriuVersion()
+}
diff --git a/pkg/criu/criu_unsupported.go b/pkg/criu/criu_unsupported.go
index 3e3ed9c6c..437482a0e 100644
--- a/pkg/criu/criu_unsupported.go
+++ b/pkg/criu/criu_unsupported.go
@@ -3,6 +3,14 @@
package criu
+func CheckForCriu(version int) bool {
+ return false
+}
+
func MemTrack() bool {
return false
}
+
+func GetCriuVersion() (int, error) {
+ return MinCriuVersion, nil
+}