Merge pull request #6081 from baude/v2system

v2 system subcommand

1 files changed, 31 insertions, 0 deletions

diff --git a/pkg/domain/infra/runtime_abi.go b/pkg/domain/infra/runtime_abi.go
index 7aa6986a7..67c1cd534 100644
--- a/pkg/domain/infra/runtime_abi.go
+++ b/pkg/domain/infra/runtime_abi.go
@@ -6,8 +6,10 @@ import (
 	"context"
 	"fmt"
 
+	"github.com/containers/libpod/libpod"
 	"github.com/containers/libpod/pkg/bindings"
 	"github.com/containers/libpod/pkg/domain/entities"
+	"github.com/containers/libpod/pkg/domain/infra/abi"
 	"github.com/containers/libpod/pkg/domain/infra/tunnel"
 )
 
@@ -36,3 +38,32 @@ func NewImageEngine(facts *entities.PodmanConfig) (entities.ImageEngine, error)
 	}
 	return nil, fmt.Errorf("runtime mode '%v' is not supported", facts.EngineMode)
 }
+
+// NewSystemEngine factory provides a libpod runtime for specialized system operations
+func NewSystemEngine(setup entities.EngineSetup, facts *entities.PodmanConfig) (entities.SystemEngine, error) {
+	switch facts.EngineMode {
+	case entities.ABIMode:
+		var r *libpod.Runtime
+		var err error
+		switch setup {
+		case entities.NormalMode:
+			r, err = GetRuntime(context.Background(), facts.FlagSet, facts)
+		case entities.RenumberMode:
+			r, err = GetRuntimeRenumber(context.Background(), facts.FlagSet, facts)
+		case entities.ResetMode:
+			r, err = GetRuntimeRenumber(context.Background(), facts.FlagSet, facts)
+		case entities.MigrateMode:
+			name, flagErr := facts.FlagSet.GetString("new-runtime")
+			if flagErr != nil {
+				return nil, flagErr
+			}
+			r, err = GetRuntimeMigrate(context.Background(), facts.FlagSet, facts, name)
+		case entities.NoFDsMode:
+			r, err = GetRuntimeDisableFDs(context.Background(), facts.FlagSet, facts)
+		}
+		return &abi.SystemEngine{Libpod: r}, err
+	case entities.TunnelMode:
+		return nil, fmt.Errorf("tunnel system runtime not supported")
+	}
+	return nil, fmt.Errorf("runtime mode '%v' is not supported", facts.EngineMode)
+}