Merge pull request #27387 from mheon/remove_boltdb

Remove BoltDB state support

pkg/domain/infra/runtime_libpod.go

@@ -208,10 +208,6 @@ func getRuntime(ctx context.Context, fs *flag.FlagSet, opts *engineOpts) (*libpo
 		options = append(options, libpod.WithRegistriesConf(cfg.RegistriesConf))
 	}
 
-	if fs.Changed("db-backend") {
-		options = append(options, libpod.WithDatabaseBackend(cfg.ContainersConf.Engine.DBBackend))
-	}
-
 	if cfg.CdiSpecDirs != nil {
 		options = append(options, libpod.WithCDISpecDirs(cfg.CdiSpecDirs))
 	}

pkg/specgenutil/util.go

@@ -282,7 +282,6 @@ func CreateExitCommandArgs(storageConfig storageTypes.StoreOptions, config *conf
 		"--network-config-dir", config.Network.NetworkConfigDir,
 		"--network-backend", config.Network.NetworkBackend,
 		"--volumepath", config.Engine.VolumePath,
-		"--db-backend", config.Engine.DBBackend,
 		fmt.Sprintf("--transient-store=%t", storageConfig.TransientStore),
 	}
 	for _, dir := range config.Engine.HooksDir.Get() {