cosmos-sdk/runtime/builder.go

51 lines
1.4 KiB
Go

package runtime
import (
"encoding/json"
"io"
dbm "github.com/cometbft/cometbft-db"
"github.com/cometbft/cometbft/libs/log"
"github.com/cosmos/cosmos-sdk/baseapp"
"github.com/cosmos/cosmos-sdk/types/module"
"github.com/cosmos/cosmos-sdk/version"
)
// AppBuilder is a type that is injected into a container by the runtime module
// (as *AppBuilder) which can be used to create an app which is compatible with
// the existing app.go initialization conventions.
type AppBuilder struct {
app *App
}
// DefaultGenesis returns a default genesis from the registered AppModuleBasic's.
func (a *AppBuilder) DefaultGenesis() map[string]json.RawMessage {
return a.app.DefaultGenesis()
}
// Build builds an *App instance.
func (a *AppBuilder) Build(
logger log.Logger,
db dbm.DB,
traceStore io.Writer,
baseAppOptions ...func(*baseapp.BaseApp),
) *App {
for _, option := range a.app.baseAppOptions {
baseAppOptions = append(baseAppOptions, option)
}
bApp := baseapp.NewBaseApp(a.app.config.AppName, logger, db, nil, baseAppOptions...)
bApp.SetMsgServiceRouter(a.app.msgServiceRouter)
bApp.SetCommitMultiStoreTracer(traceStore)
bApp.SetVersion(version.Version)
bApp.SetInterfaceRegistry(a.app.interfaceRegistry)
bApp.MountStores(a.app.storeKeys...)
a.app.BaseApp = bApp
a.app.configurator = module.NewConfigurator(a.app.cdc, a.app.MsgServiceRouter(), a.app.GRPCQueryRouter())
a.app.ModuleManager.RegisterServices(a.app.configurator)
return a.app
}