[x/group] Add amino JSON signing support and CLI

app/app.go

@@ -360,7 +360,7 @@ func NewRegenApp(logger log.Logger, db dbm.DB, traceStore io.Writer, loadLatest
 	newModuleManager := servermodule.NewManager(app.BaseApp, codec.NewProtoCodec(interfaceRegistry))
 
 	// BEGIN HACK: this is a total, ugly hack until x/auth supports ADR 033 or we have a suitable alternative
-	groupModule := group.Module{AccountKeeper: authkeeper.AccountKeeper{}}
+	groupModule := group.Module{AccountKeeper: app.AccountKeeper}
 	// use a separate newModules from the global NewModules here because we need to pass state into the group module
 	newModules := []moduletypes.Module{
 		ecocredit.Module{},

docs/modules/data/protobuf.md

@@ -571,4 +571,3 @@ The sender in StoreRawData is not attesting to the veracity of the underlying da
 | <a name="bool" /> bool |  | bool | boolean | boolean | bool | bool | boolean | TrueClass/FalseClass |
 | <a name="string" /> string | A string must always contain UTF-8 encoded or 7-bit ASCII text. | string | String | str/unicode | string | string | string | String (UTF-8) |
 | <a name="bytes" /> bytes | May contain any arbitrary sequence of bytes. | string | ByteString | str | []byte | ByteString | string | String (ASCII-8BIT) |
-

types/module/configurator.go

@@ -0,0 +1,43 @@
+package module
+
+import (
+	"github.com/cosmos/cosmos-sdk/codec"
+	sdkmodule "github.com/cosmos/cosmos-sdk/types/module"
+	"github.com/gogo/protobuf/grpc"
+)
+
+// Configurator extends the cosmos sdk Configurator interface
+// with Marshaler()
+type Configurator interface {
+	sdkmodule.Configurator
+
+	Marshaler() codec.Marshaler
+}
+
+type configurator struct {
+	msgServer   grpc.Server
+	queryServer grpc.Server
+	cdc         codec.Marshaler
+}
+
+// NewConfigurator returns a new Configurator instance
+func NewConfigurator(msgServer grpc.Server, queryServer grpc.Server, cdc codec.Marshaler) Configurator {
+	return configurator{msgServer: msgServer, queryServer: queryServer, cdc: cdc}
+}
+
+var _ Configurator = configurator{}
+
+// MsgServer implements the Configurator.MsgServer method
+func (c configurator) MsgServer() grpc.Server {
+	return c.msgServer
+}
+
+// QueryServer implements the Configurator.QueryServer method
+func (c configurator) QueryServer() grpc.Server {
+	return c.queryServer
+}
+
+// Marshaler implements the Configurator.Marshaler method
+func (c configurator) Marshaler() codec.Marshaler {
+	return c.cdc
+}

types/module/server/manager.go

@@ -98,6 +98,15 @@ func (mm *Manager) RegisterModules(modules []module.Module) error {
 
 		serverMod.RegisterServices(cfg)
 
+		// If mod implements LegacyRouteModule, registry module route.
+		// This is currently used for the group module as part of #218.
+		routeMod, ok := mod.(LegacyRouteModule)
+		if ok {
+			if r := routeMod.Route(cfg); !r.Empty() {
+				mm.baseApp.Router().AddRoute(r)
+			}
+		}
+
 		for typ := range cfg.requiredServices {
 			mm.requiredServices[typ] = true
 		}

types/module/server/module.go

@@ -25,3 +25,10 @@ type Configurator interface {
 	// TODO: remove once #225 addressed
 	Router() sdk.Router
 }
+
+// LegacyRouteModule is the module type that a module must implement
+// to support legacy sdk.Msg routing.
+// This is currently used for the group module as part of #218.
+type LegacyRouteModule interface {
+	Route(Configurator) sdk.Route
+}