feat: upgrade to v0.52.0 beta

.github/workflows/build.yml

@@ -15,7 +15,7 @@ jobs:
       - uses: actions/checkout@v4
       - uses: actions/[email protected]
         with:
-          go-version: "1.21"
+          go-version: "1.23"
           check-latest: true
         env:
           GOOS: ${{ matrix.targetos }}

.github/workflows/test.yml

@@ -21,7 +21,7 @@ jobs:
       - uses: actions/checkout@v4
       - uses: actions/setup-go@v5
         with:
-          go-version: "1.22"
+          go-version: "1.23"
           check-latest: true
           cache: true
           cache-dependency-path: go.sum

README.md

@@ -5,6 +5,8 @@ It uses the least modules possible and is intended to be used as a starting poin
 
 `Minid` uses the **latest** version of the [Cosmos-SDK](https://github.com/cosmos/cosmos-sdk).
 
+> This is an example module for the v0.52.x Cosmos SDK. Looking for the v0.50.x example? Check the [v0.50.x](https://github.com/cosmosregistry/chain-minimal/tree/v0.50.x) branch.
+
 ## How to use
 
 In addition to learn how to build a chain thanks to `minid`, you can as well directly run `minid`.

app/app.go

@@ -4,14 +4,24 @@ import (
 	_ "embed"
 	"io"
 
-	dbm "github.com/cosmos/cosmos-db"
-
-	"cosmossdk.io/core/appconfig"
+	"cosmossdk.io/core/registry"
+	corestore "cosmossdk.io/core/store"
 	"cosmossdk.io/depinject"
+	"cosmossdk.io/depinject/appconfig"
 	"cosmossdk.io/log"
 	storetypes "cosmossdk.io/store/types"
 
+	_ "cosmossdk.io/api/cosmos/tx/config/v1" // import for side-effects
 	clienthelpers "cosmossdk.io/client/v2/helpers"
+	_ "cosmossdk.io/x/accounts"     // import for side-effects
+	_ "cosmossdk.io/x/bank"         // import for side-effects
+	_ "cosmossdk.io/x/consensus"    // import for side-effects
+	_ "cosmossdk.io/x/distribution" // import for side-effects
+	distrkeeper "cosmossdk.io/x/distribution/keeper"
+	_ "cosmossdk.io/x/mint"    // import for side-effects
+	_ "cosmossdk.io/x/staking" // import for side-effects
+	stakingkeeper "cosmossdk.io/x/staking/keeper"
+
 	"github.com/cosmos/cosmos-sdk/baseapp"
 	"github.com/cosmos/cosmos-sdk/client"
 	"github.com/cosmos/cosmos-sdk/codec"
@@ -22,23 +32,8 @@ import (
 	"github.com/cosmos/cosmos-sdk/server/config"
 	servertypes "github.com/cosmos/cosmos-sdk/server/types"
 	"github.com/cosmos/cosmos-sdk/types/module"
-	authkeeper "github.com/cosmos/cosmos-sdk/x/auth/keeper"
-	bankkeeper "github.com/cosmos/cosmos-sdk/x/bank/keeper"
-	consensuskeeper "github.com/cosmos/cosmos-sdk/x/consensus/keeper"
-	distrkeeper "github.com/cosmos/cosmos-sdk/x/distribution/keeper"
-	"github.com/cosmos/cosmos-sdk/x/genutil"
-	genutiltypes "github.com/cosmos/cosmos-sdk/x/genutil/types"
-	stakingkeeper "github.com/cosmos/cosmos-sdk/x/staking/keeper"
-
-	appv1alpha1 "cosmossdk.io/api/cosmos/app/v1alpha1"
-	_ "cosmossdk.io/api/cosmos/tx/config/v1"          // import for side-effects
 	_ "github.com/cosmos/cosmos-sdk/x/auth"           // import for side-effects
 	_ "github.com/cosmos/cosmos-sdk/x/auth/tx/config" // import for side-effects
-	_ "github.com/cosmos/cosmos-sdk/x/bank"           // import for side-effects
-	_ "github.com/cosmos/cosmos-sdk/x/consensus"      // import for side-effects
-	_ "github.com/cosmos/cosmos-sdk/x/distribution"   // import for side-effects
-	_ "github.com/cosmos/cosmos-sdk/x/mint"           // import for side-effects
-	_ "github.com/cosmos/cosmos-sdk/x/staking"        // import for side-effects
 )
 
 // DefaultNodeHome default home directories for the application daemon
@@ -57,17 +52,14 @@ var (
 // capabilities aren't needed for testing.
 type MiniApp struct {
 	*runtime.App
-	legacyAmino       *codec.LegacyAmino
+	legacyAmino       registry.AminoRegistrar
 	appCodec          codec.Codec
 	txConfig          client.TxConfig
 	interfaceRegistry codectypes.InterfaceRegistry
 
 	// keepers
-	AccountKeeper         authkeeper.AccountKeeper
-	BankKeeper            bankkeeper.Keeper
-	StakingKeeper         *stakingkeeper.Keeper
-	DistrKeeper           distrkeeper.Keeper
-	ConsensusParamsKeeper consensuskeeper.Keeper
+	StakingKeeper *stakingkeeper.Keeper
+	DistrKeeper   distrkeeper.Keeper
 
 	// simulation manager
 	sm *module.SimulationManager
@@ -86,20 +78,13 @@ func init() {
 func AppConfig() depinject.Config {
 	return depinject.Configs(
 		appconfig.LoadYAML(AppConfigYAML),
-		depinject.Supply(
-			&appv1alpha1.Config{}, // hack until https://github.com/cosmos/cosmos-sdk/pull/21042
-			// supply custom module basics
-			map[string]module.AppModuleBasic{
-				genutiltypes.ModuleName: genutil.NewAppModuleBasic(genutiltypes.DefaultMessageValidator),
-			},
-		),
 	)
 }
 
 // NewMiniApp returns a reference to an initialized MiniApp.
 func NewMiniApp(
 	logger log.Logger,
-	db dbm.DB,
+	db corestore.KVStoreWithBatch,
 	traceStore io.Writer,
 	loadLatest bool,
 	appOpts servertypes.AppOptions,
@@ -123,11 +108,8 @@ func NewMiniApp(
 		&app.legacyAmino,
 		&app.txConfig,
 		&app.interfaceRegistry,
-		&app.AccountKeeper,
-		&app.BankKeeper,
 		&app.StakingKeeper,
 		&app.DistrKeeper,
-		&app.ConsensusParamsKeeper,
 	); err != nil {
 		return nil, err
 	}
@@ -154,7 +136,7 @@ func NewMiniApp(
 }
 
 // LegacyAmino returns MiniApp's amino codec.
-func (app *MiniApp) LegacyAmino() *codec.LegacyAmino {
+func (app *MiniApp) LegacyAmino() registry.AminoRegistrar {
 	return app.legacyAmino
 }
 

app/app.yaml

@@ -10,10 +10,16 @@ modules:
       end_blockers: [staking]
       # NOTE: The genutils module must occur after staking so that pools are properly initialized with tokens from genesis accounts.
       # NOTE: The genutils module must also occur after auth so that it can access the params from auth.
-      init_genesis: [auth, bank, distribution, staking, genutil]
+      init_genesis:
+        [consensus, accounts, auth, bank, distribution, staking, genutil]
       override_store_keys:
         - module_name: auth
           kv_store_key: acc
+        - module_name: accounts
+          kv_store_key: _accounts
+  - name: accounts
+    config:
+      "@type": cosmos.accounts.module.v1.Module
   - name: auth
     config:
       "@type": cosmos.auth.module.v1.Module

app/params/config.go → app/config.go

@@ -1,19 +1,10 @@
-package params
+package app
 
 import (
-	"cosmossdk.io/errors"
-	"cosmossdk.io/math"
-
 	sdk "github.com/cosmos/cosmos-sdk/types"
-	"github.com/cosmos/cosmos-sdk/types/address"
-	sdkerrors "github.com/cosmos/cosmos-sdk/types/errors"
 )
 
 const (
-	CoinUnit = "mini"
-
-	DefaultBondDenom = CoinUnit
-
 	// Bech32PrefixAccAddr defines the Bech32 prefix of an account's address.
 	Bech32PrefixAccAddr = "mini"
 )
@@ -32,38 +23,9 @@ var (
 )
 
 func init() {
-	SetAddressPrefixes()
-	RegisterDenoms()
-}
-
-func RegisterDenoms() {
-	err := sdk.RegisterDenom(CoinUnit, math.LegacyOneDec())
-	if err != nil {
-		panic(err)
-	}
-}
-
-func SetAddressPrefixes() {
 	config := sdk.GetConfig()
 	config.SetBech32PrefixForAccount(Bech32PrefixAccAddr, Bech32PrefixAccPub)
 	config.SetBech32PrefixForValidator(Bech32PrefixValAddr, Bech32PrefixValPub)
 	config.SetBech32PrefixForConsensusNode(Bech32PrefixConsAddr, Bech32PrefixConsPub)
-
-	// This is copied from the cosmos sdk v0.43.0-beta1
-	// source: https://github.com/cosmos/cosmos-sdk/blob/v0.43.0-beta1/types/address.go#L141
-	config.SetAddressVerifier(func(bytes []byte) error {
-		if len(bytes) == 0 {
-			return errors.Wrap(sdkerrors.ErrUnknownAddress, "addresses cannot be empty")
-		}
-
-		if len(bytes) > address.MaxAddrLen {
-			return errors.Wrapf(sdkerrors.ErrUnknownAddress, "address max length is %d, got %d", address.MaxAddrLen, len(bytes))
-		}
-
-		if len(bytes) != 20 && len(bytes) != 32 {
-			return errors.Wrapf(sdkerrors.ErrUnknownAddress, "address length must be 20 or 32 bytes, got %d", len(bytes))
-		}
-
-		return nil
-	})
+	config.Seal()
 }