Refactor ownership module to cosmos style

.golangci.yml

@@ -20,7 +20,7 @@ issues:
     - "ineffective break statement. Did you mean to break out of the outer loop"
 
   exclude-rules:
-    - path: x/xvalidator/validator.go
+    - path: ext/xvalidator/validator.go
       linters:
         - golint
       text: "exported var Translator should have its own declaration"

app/app.go

@@ -30,10 +30,10 @@ import (
 	"github.com/mesg-foundation/engine/cosmos"
 	executionsdk "github.com/mesg-foundation/engine/sdk/execution"
 	instancesdk "github.com/mesg-foundation/engine/sdk/instance"
-	ownershipsdk "github.com/mesg-foundation/engine/sdk/ownership"
 	processsdk "github.com/mesg-foundation/engine/sdk/process"
 	runnersdk "github.com/mesg-foundation/engine/sdk/runner"
 	servicesdk "github.com/mesg-foundation/engine/sdk/service"
+	"github.com/mesg-foundation/engine/x/ownership"
 )
 
 const appName = "engine"
@@ -59,7 +59,7 @@ var (
 		supply.AppModuleBasic{},
 
 		// Engine's AppModuleBasic
-		cosmos.NewAppModuleBasic(ownershipsdk.ModuleName),
+		ownership.AppModuleBasic{},
 		cosmos.NewAppModuleBasic(servicesdk.ModuleName),
 		cosmos.NewAppModuleBasic(instancesdk.ModuleName),
 		cosmos.NewAppModuleBasic(runnersdk.ModuleName),
@@ -115,7 +115,7 @@ type NewApp struct {
 	paramsKeeper   params.Keeper
 
 	// Engine's keepers
-	ownershipKeeper *ownershipsdk.Keeper
+	ownershipKeeper ownership.Keeper
 	serviceKeeper   *servicesdk.Keeper
 	instanceKeeper  *instancesdk.Keeper
 	runnerKeeper    *runnersdk.Keeper
@@ -155,7 +155,7 @@ func NewInitApp(
 		params.StoreKey,
 
 		// Engine's module keys
-		ownershipsdk.ModuleName,
+		ownership.ModuleName,
 		servicesdk.ModuleName,
 		instancesdk.ModuleName,
 		runnersdk.ModuleName,
@@ -242,7 +242,7 @@ func NewInitApp(
 	)
 
 	// Engine's module keepers
-	app.ownershipKeeper = ownershipsdk.NewKeeper(keys[ownershipsdk.ModuleName])
+	app.ownershipKeeper = ownership.NewKeeper(app.cdc, keys[ownership.StoreKey])
 	app.serviceKeeper = servicesdk.NewKeeper(keys[servicesdk.ModuleName], app.ownershipKeeper)
 	app.instanceKeeper = instancesdk.NewKeeper(keys[instancesdk.ModuleName])
 	app.runnerKeeper = runnersdk.NewKeeper(keys[runnersdk.ModuleName], app.instanceKeeper)
@@ -260,7 +260,7 @@ func NewInitApp(
 		slashing.NewAppModule(app.slashingKeeper, app.accountKeeper, app.stakingKeeper),
 
 		// Engine's modules
-		ownershipsdk.NewModule(app.ownershipKeeper),
+		ownership.NewAppModule(app.ownershipKeeper),
 		servicesdk.NewModule(app.serviceKeeper),
 		instancesdk.NewModule(app.instanceKeeper),
 		runnersdk.NewModule(app.runnerKeeper),
@@ -287,7 +287,7 @@ func NewInitApp(
 		slashing.ModuleName,
 
 		// Engine's modules
-		ownershipsdk.ModuleName,
+		ownership.ModuleName,
 		servicesdk.ModuleName,
 		instancesdk.ModuleName,
 		runnersdk.ModuleName,

core/main.go

@@ -17,6 +17,10 @@ import (
 	"github.com/mesg-foundation/engine/config"
 	"github.com/mesg-foundation/engine/container"
 	"github.com/mesg-foundation/engine/cosmos"
+	"github.com/mesg-foundation/engine/ext/xerrors"
+	"github.com/mesg-foundation/engine/ext/xnet"
+	"github.com/mesg-foundation/engine/ext/xrand"
+	"github.com/mesg-foundation/engine/ext/xsignal"
 	"github.com/mesg-foundation/engine/hash"
 	"github.com/mesg-foundation/engine/logger"
 	"github.com/mesg-foundation/engine/orchestrator"
@@ -25,10 +29,6 @@ import (
 	runnersdk "github.com/mesg-foundation/engine/sdk/runner"
 	"github.com/mesg-foundation/engine/server/grpc"
 	"github.com/mesg-foundation/engine/version"
-	"github.com/mesg-foundation/engine/x/xerrors"
-	"github.com/mesg-foundation/engine/x/xnet"
-	"github.com/mesg-foundation/engine/x/xrand"
-	"github.com/mesg-foundation/engine/x/xsignal"
 	"github.com/sirupsen/logrus"
 	rpcserver "github.com/tendermint/tendermint/rpc/lib/server"
 	tmtypes "github.com/tendermint/tendermint/types"
@@ -191,7 +191,7 @@ func main() {
 	}
 
 	// init gRPC server.
-	server := grpc.New(sdk, cfg)
+	server := grpc.New(sdk, cfg, client)
 
 	logrus.WithField("module", "main").Infof("starting MESG Engine version %s", version.Version)
 

cosmos/client.go

@@ -15,9 +15,9 @@ import (
 	authExported "github.com/cosmos/cosmos-sdk/x/auth/exported"
 	authtypes "github.com/cosmos/cosmos-sdk/x/auth/types"
 	"github.com/mesg-foundation/engine/codec"
+	"github.com/mesg-foundation/engine/ext/xreflect"
+	"github.com/mesg-foundation/engine/ext/xstrings"
 	"github.com/mesg-foundation/engine/hash"
-	"github.com/mesg-foundation/engine/x/xreflect"
-	"github.com/mesg-foundation/engine/x/xstrings"
 	abci "github.com/tendermint/tendermint/abci/types"
 	"github.com/tendermint/tendermint/node"
 	rpcclient "github.com/tendermint/tendermint/rpc/client"
@@ -55,6 +55,24 @@ func NewClient(node *node.Node, kb keys.Keybase, chainID, accName, accPassword,
 	}, nil
 }
 
+// QueryJSON is abci.query wrapper with errors check and decode data.
+func (c *Client) QueryJSON(path string, qdata, ptr interface{}) error {
+	var data []byte
+	if !xreflect.IsNil(qdata) {
+		b, err := codec.MarshalJSON(qdata)
+		if err != nil {
+			return err
+		}
+		data = b
+	}
+
+	result, _, err := c.QueryWithData(path, data)
+	if err != nil {
+		return err
+	}
+	return codec.UnmarshalJSON(result, ptr)
+}
+
 // Query is abci.query wrapper with errors check and decode data.
 func (c *Client) Query(path string, qdata, ptr interface{}) error {
 	var data []byte

e2e/testdata/test-complex-service/main.go

@@ -9,9 +9,9 @@ import (
 	"os"
 	"time"
 
+	"github.com/mesg-foundation/engine/ext/xsignal"
 	"github.com/mesg-foundation/engine/hash"
 	pb "github.com/mesg-foundation/engine/protobuf/api"
-	"github.com/mesg-foundation/engine/x/xsignal"
 	"google.golang.org/grpc"
 	"google.golang.org/grpc/keepalive"
 )

x/xvalidator/validator.go → ext/xvalidator/validator.go

@@ -9,8 +9,8 @@ import (
 	cosmostypes "github.com/cosmos/cosmos-sdk/types"
 	"github.com/go-playground/locales/en"
 	ut "github.com/go-playground/universal-translator"
+	"github.com/mesg-foundation/engine/ext/xnet"
 	"github.com/mesg-foundation/engine/hash"
-	"github.com/mesg-foundation/engine/x/xnet"
 	validator "gopkg.in/go-playground/validator.v9"
 	en_translations "gopkg.in/go-playground/validator.v9/translations/en"
 )

protobuf/api/execution.go

@@ -4,7 +4,7 @@ import (
 	fmt "fmt"
 
 	execution "github.com/mesg-foundation/engine/execution"
-	"github.com/mesg-foundation/engine/x/xstrings"
+	"github.com/mesg-foundation/engine/ext/xstrings"
 )
 
 // Validate checks if given filter is valid and returns error.

sdk/execution/msgs.go

@@ -5,8 +5,8 @@ import (
 	cosmoserrors "github.com/cosmos/cosmos-sdk/types/errors"
 	"github.com/mesg-foundation/engine/codec"
 	"github.com/mesg-foundation/engine/cosmos"
+	"github.com/mesg-foundation/engine/ext/xvalidator"
 	"github.com/mesg-foundation/engine/protobuf/api"
-	"github.com/mesg-foundation/engine/x/xvalidator"
 )
 
 // msgCreateExecution defines a state transition to create a execution.

sdk/process/keeper.go

@@ -6,21 +6,21 @@ import (
 	cosmostypes "github.com/cosmos/cosmos-sdk/types"
 	"github.com/mesg-foundation/engine/codec"
 	"github.com/mesg-foundation/engine/hash"
-	"github.com/mesg-foundation/engine/ownership"
+	ownershippb "github.com/mesg-foundation/engine/ownership"
 	"github.com/mesg-foundation/engine/process"
 	instancesdk "github.com/mesg-foundation/engine/sdk/instance"
-	ownershipsdk "github.com/mesg-foundation/engine/sdk/ownership"
+	"github.com/mesg-foundation/engine/x/ownership"
 )
 
 // Keeper is the service keeper.
 type Keeper struct {
 	storeKey        *cosmostypes.KVStoreKey
-	ownershipKeeper *ownershipsdk.Keeper
+	ownershipKeeper ownership.Keeper
 	instanceKeeper  *instancesdk.Keeper
 }
 
 // NewKeeper returns the keeper of the service sdk.
-func NewKeeper(storeKey *cosmostypes.KVStoreKey, ownershipKeeper *ownershipsdk.Keeper, instanceKeeper *instancesdk.Keeper) *Keeper {
+func NewKeeper(storeKey *cosmostypes.KVStoreKey, ownershipKeeper ownership.Keeper, instanceKeeper *instancesdk.Keeper) *Keeper {
 	return &Keeper{
 		storeKey:        storeKey,
 		ownershipKeeper: ownershipKeeper,
@@ -63,7 +63,7 @@ func (k *Keeper) Create(req cosmostypes.Request, msg *msgCreateProcess) (*proces
 		return nil, err
 	}
 
-	if _, err := k.ownershipKeeper.Create(req, msg.Owner, p.Hash, ownership.Ownership_Process); err != nil {
+	if _, err := k.ownershipKeeper.Set(req, msg.Owner, p.Hash, ownershippb.Ownership_Process); err != nil {
 		return nil, err
 	}
 

sdk/process/msgs.go

@@ -4,10 +4,10 @@ import (
 	cosmostypes "github.com/cosmos/cosmos-sdk/types"
 	cosmoserrors "github.com/cosmos/cosmos-sdk/types/errors"
 	"github.com/mesg-foundation/engine/codec"
+	"github.com/mesg-foundation/engine/ext/xvalidator"
 	"github.com/mesg-foundation/engine/hash"
 	"github.com/mesg-foundation/engine/process"
 	"github.com/mesg-foundation/engine/protobuf/api"
-	"github.com/mesg-foundation/engine/x/xvalidator"
 )
 
 // msgCreateProcess defines a state transition to create a service.