spiegel_podman/pkg/domain/infra/tunnel/system.go
Paul Holzinger 0a39ad196c podman unshare: add --rootless-cni to join the ns
Add a new --rootless-cni option to podman unshare to also join the
rootless-cni network namespace. This is useful if you want to connect
to a rootless container via IP address. This is only possible from the
rootless-cni namespace and not from the host namespace. This option also
helps to debug problems in the rootless-cni namespace.

Signed-off-by: Paul Holzinger <paul.holzinger@web.de>
2021-04-07 15:54:12 +02:00

37 lines
1.3 KiB
Go

package tunnel
import (
"context"
"errors"
"github.com/containers/podman/v3/libpod/define"
"github.com/containers/podman/v3/pkg/bindings/system"
"github.com/containers/podman/v3/pkg/domain/entities"
"github.com/spf13/cobra"
)
func (ic *ContainerEngine) Info(ctx context.Context) (*define.Info, error) {
return system.Info(ic.ClientCtx, nil)
}
func (ic *ContainerEngine) SetupRootless(_ context.Context, cmd *cobra.Command) error {
panic(errors.New("rootless engine mode is not supported when tunneling"))
}
// SystemPrune prunes unused data from the system.
func (ic *ContainerEngine) SystemPrune(ctx context.Context, opts entities.SystemPruneOptions) (*entities.SystemPruneReport, error) {
options := new(system.PruneOptions).WithAll(opts.All).WithVolumes(opts.Volume).WithFilters(opts.Filters)
return system.Prune(ic.ClientCtx, options)
}
func (ic *ContainerEngine) SystemDf(ctx context.Context, options entities.SystemDfOptions) (*entities.SystemDfReport, error) {
return system.DiskUsage(ic.ClientCtx, nil)
}
func (ic *ContainerEngine) Unshare(ctx context.Context, args []string, options entities.SystemUnshareOptions) error {
return errors.New("unshare is not supported on remote clients")
}
func (ic ContainerEngine) Version(ctx context.Context) (*entities.SystemVersionReport, error) {
return system.Version(ic.ClientCtx, nil)
}