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-rw-r--r--libpod/container_api.go4
-rw-r--r--libpod/container_internal_linux.go2
2 files changed, 5 insertions, 1 deletions
diff --git a/libpod/container_api.go b/libpod/container_api.go
index 4ccb240e7..b75d0b41d 100644
--- a/libpod/container_api.go
+++ b/libpod/container_api.go
@@ -12,6 +12,7 @@ import (
"github.com/containers/podman/v3/libpod/define"
"github.com/containers/podman/v3/libpod/events"
"github.com/containers/podman/v3/pkg/signal"
+ "github.com/containers/storage/pkg/archive"
"github.com/pkg/errors"
"github.com/sirupsen/logrus"
)
@@ -776,6 +777,9 @@ type ContainerCheckpointOptions struct {
// ImportPrevious tells the API to restore container with two
// images. One is TargetFile, the other is ImportPrevious.
ImportPrevious string
+ // Compression tells the API which compression to use for
+ // the exported checkpoint archive.
+ Compression archive.Compression
}
// Checkpoint checkpoints a container
diff --git a/libpod/container_internal_linux.go b/libpod/container_internal_linux.go
index 74a3fec32..a3acc3198 100644
--- a/libpod/container_internal_linux.go
+++ b/libpod/container_internal_linux.go
@@ -985,7 +985,7 @@ func (c *Container) exportCheckpoint(options ContainerCheckpointOptions) error {
}
input, err := archive.TarWithOptions(c.bundlePath(), &archive.TarOptions{
- Compression: archive.Gzip,
+ Compression: options.Compression,
IncludeSourceDir: true,
IncludeFiles: includeFiles,
})