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package containers
import (
"context"
"net/http"
"github.com/containers/podman/v2/pkg/bindings"
"github.com/containers/podman/v2/pkg/domain/entities"
)
// Checkpoint checkpoints the given container (identified by nameOrID). All additional
// options are options and allow for more fine grained control of the checkpoint process.
func Checkpoint(ctx context.Context, nameOrID string, options *CheckpointOptions) (*entities.CheckpointReport, error) {
var report entities.CheckpointReport
if options == nil {
options = new(CheckpointOptions)
}
conn, err := bindings.GetClient(ctx)
if err != nil {
return nil, err
}
params, err := options.ToParams()
if err != nil {
return nil, err
}
response, err := conn.DoRequest(nil, http.MethodPost, "/containers/%s/checkpoint", params, nil, nameOrID)
if err != nil {
return nil, err
}
return &report, response.Process(&report)
}
// Restore restores a checkpointed container to running. The container is identified by the nameOrID option. All
// additional options are optional and allow finer control of the restore process.
func Restore(ctx context.Context, nameOrID string, options *RestoreOptions) (*entities.RestoreReport, error) {
var report entities.RestoreReport
if options == nil {
options = new(RestoreOptions)
}
conn, err := bindings.GetClient(ctx)
if err != nil {
return nil, err
}
params, err := options.ToParams()
if err != nil {
return nil, err
}
// The import key is a reserved golang term
params.Del("ImportArchive")
if i := options.GetImportAchive(); options.Changed("ImportArchive") {
params.Set("import", i)
}
response, err := conn.DoRequest(nil, http.MethodPost, "/containers/%s/restore", params, nil, nameOrID)
if err != nil {
return nil, err
}
return &report, response.Process(&report)
}
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