Add a minimal chain and placeholders for bond module (#1)

* Setup minimal chain

* Change app and command name

* Rename command folder

* Add run instructions

* Add placeholder files for bond module

* Missing new line
This commit is contained in:
prathamesh0 2024-02-01 10:18:40 +05:30 committed by GitHub
parent e17bb26169
commit e513f79b81
No known key found for this signature in database
GPG Key ID: B5690EEEBB952194
36 changed files with 2646 additions and 1 deletions

83
Makefile Normal file
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#!/usr/bin/make -f
DOCKER := $(shell which docker)
LACONIC_BINARY = laconic2d
BRANCH := $(shell git rev-parse --abbrev-ref HEAD)
COMMIT := $(shell git log -1 --format='%H')
# don't override user values
ifeq (,$(VERSION))
VERSION := $(shell git describe --exact-match 2>/dev/null)
# if VERSION is empty, then populate it with branch's name and raw commit hash
ifeq (,$(VERSION))
VERSION := $(BRANCH)-$(COMMIT)
endif
endif
# Update the ldflags with the app, client & server names
ldflags = -X github.com/cosmos/cosmos-sdk/version.Name=laconic \
-X github.com/cosmos/cosmos-sdk/version.AppName=$(LACONIC_BINARY) \
-X github.com/cosmos/cosmos-sdk/version.Version=$(VERSION) \
-X github.com/cosmos/cosmos-sdk/version.Commit=$(COMMIT)
BUILD_FLAGS := -ldflags '$(ldflags)'
###########
# Install #
###########
all: install
install:
@echo "--> ensure dependencies have not been modified"
@go mod verify
@echo "--> installing laconic2d"
@go install $(BUILD_FLAGS) -mod=readonly ./cmd/laconic2d
init:
./scripts/init.sh
##################
### Protobuf ###
##################
protoVer=0.14.0
protoImageName=ghcr.io/cosmos/proto-builder:$(protoVer)
protoImage=$(DOCKER) run --rm -v $(CURDIR):/workspace --workdir /workspace $(protoImageName)
proto-all: proto-format proto-lint proto-gen
proto-gen:
@echo "Generating protobuf files..."
@$(protoImage) sh ./scripts/protocgen.sh
@go mod tidy
proto-format:
@$(protoImage) find ./ -name "*.proto" -exec clang-format -i {} \;
proto-lint:
@$(protoImage) buf lint proto/ --error-format=json
.PHONY: proto-all proto-gen proto-format proto-lint
#################
### Linting ###
#################
golangci_lint_cmd=golangci-lint
golangci_version=v1.51.2
lint:
@echo "--> Running linter"
@go install github.com/golangci/golangci-lint/cmd/golangci-lint@$(golangci_version)
@$(golangci_lint_cmd) run ./... --timeout 15m
lint-fix:
@echo "--> Running linter and fixing issues"
@go install github.com/golangci/golangci-lint/cmd/golangci-lint@$(golangci_version)
@$(golangci_lint_cmd) run ./... --fix --timeout 15m
.PHONY: lint lint-fix

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@ -1 +1,14 @@
# laconic2d # laconic2d
Install and run `laconic2d`:
```bash
# install the laconic2d binary
make install
# initialize the chain
make init
# start the chain
laconic2d start
```

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app/app.go Normal file
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package app
import (
_ "embed"
"io"
"os"
"path/filepath"
dbm "github.com/cosmos/cosmos-db"
"cosmossdk.io/core/appconfig"
"cosmossdk.io/depinject"
"cosmossdk.io/log"
storetypes "cosmossdk.io/store/types"
"github.com/cosmos/cosmos-sdk/baseapp"
"github.com/cosmos/cosmos-sdk/client"
"github.com/cosmos/cosmos-sdk/codec"
codectypes "github.com/cosmos/cosmos-sdk/codec/types"
"github.com/cosmos/cosmos-sdk/runtime"
"github.com/cosmos/cosmos-sdk/server"
"github.com/cosmos/cosmos-sdk/server/api"
"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"
_ "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
var DefaultNodeHome string
//go:embed app.yaml
var AppConfigYAML []byte
var (
_ runtime.AppI = (*LaconicApp)(nil)
_ servertypes.Application = (*LaconicApp)(nil)
)
// LaconicApp extends an ABCI application, but with most of its parameters exported.
// They are exported for convenience in creating helper functions, as object
// capabilities aren't needed for testing.
type LaconicApp struct {
*runtime.App
legacyAmino *codec.LegacyAmino
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
// simulation manager
sm *module.SimulationManager
}
func init() {
userHomeDir, err := os.UserHomeDir()
if err != nil {
panic(err)
}
DefaultNodeHome = filepath.Join(userHomeDir, ".laconic2d")
}
// AppConfig returns the default app config.
func AppConfig() depinject.Config {
return depinject.Configs(
appconfig.LoadYAML(AppConfigYAML),
depinject.Supply(
// supply custom module basics
map[string]module.AppModuleBasic{
genutiltypes.ModuleName: genutil.NewAppModuleBasic(genutiltypes.DefaultMessageValidator),
},
),
)
}
// NewLaconicApp returns a reference to an initialized LaconicApp.
func NewLaconicApp(
logger log.Logger,
db dbm.DB,
traceStore io.Writer,
loadLatest bool,
appOpts servertypes.AppOptions,
baseAppOptions ...func(*baseapp.BaseApp),
) (*LaconicApp, error) {
var (
app = &LaconicApp{}
appBuilder *runtime.AppBuilder
)
if err := depinject.Inject(
depinject.Configs(
AppConfig(),
depinject.Supply(
logger,
appOpts,
),
),
&appBuilder,
&app.appCodec,
&app.legacyAmino,
&app.txConfig,
&app.interfaceRegistry,
&app.AccountKeeper,
&app.BankKeeper,
&app.StakingKeeper,
&app.DistrKeeper,
&app.ConsensusParamsKeeper,
); err != nil {
return nil, err
}
app.App = appBuilder.Build(db, traceStore, baseAppOptions...)
// register streaming services
if err := app.RegisterStreamingServices(appOpts, app.kvStoreKeys()); err != nil {
return nil, err
}
/**** Module Options ****/
// create the simulation manager and define the order of the modules for deterministic simulations
// NOTE: this is not required apps that don't use the simulator for fuzz testing transactions
app.sm = module.NewSimulationManagerFromAppModules(app.ModuleManager.Modules, make(map[string]module.AppModuleSimulation, 0))
app.sm.RegisterStoreDecoders()
if err := app.Load(loadLatest); err != nil {
return nil, err
}
return app, nil
}
// LegacyAmino returns LaconicApp's amino codec.
func (app *LaconicApp) LegacyAmino() *codec.LegacyAmino {
return app.legacyAmino
}
// GetKey returns the KVStoreKey for the provided store key.
func (app *LaconicApp) GetKey(storeKey string) *storetypes.KVStoreKey {
sk := app.UnsafeFindStoreKey(storeKey)
kvStoreKey, ok := sk.(*storetypes.KVStoreKey)
if !ok {
return nil
}
return kvStoreKey
}
func (app *LaconicApp) kvStoreKeys() map[string]*storetypes.KVStoreKey {
keys := make(map[string]*storetypes.KVStoreKey)
for _, k := range app.GetStoreKeys() {
if kv, ok := k.(*storetypes.KVStoreKey); ok {
keys[kv.Name()] = kv
}
}
return keys
}
// SimulationManager implements the SimulationApp interface
func (app *LaconicApp) SimulationManager() *module.SimulationManager {
return app.sm
}
// RegisterAPIRoutes registers all application module routes with the provided
// API server.
func (app *LaconicApp) RegisterAPIRoutes(apiSvr *api.Server, apiConfig config.APIConfig) {
app.App.RegisterAPIRoutes(apiSvr, apiConfig)
// register swagger API in app.go so that other applications can override easily
if err := server.RegisterSwaggerAPI(apiSvr.ClientCtx, apiSvr.Router, apiConfig.Swagger); err != nil {
panic(err)
}
}

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app/app.yaml Normal file
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modules:
- name: runtime
config:
"@type": cosmos.app.runtime.v1alpha1.Module
app_name: LaconicApp
# During begin block slashing happens after distr.BeginBlocker so that
# there is nothing left over in the validator fee pool, so as to keep the CanWithdrawInvariant invariant.
# NOTE: staking module is required if HistoricalEntries param > 0
begin_blockers: [distribution, staking]
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]
override_store_keys:
- module_name: auth
kv_store_key: acc
- name: auth
config:
"@type": cosmos.auth.module.v1.Module
bech32_prefix: photon
module_account_permissions:
- account: fee_collector
- account: distribution
- account: bonded_tokens_pool
permissions: [burner, staking]
- account: not_bonded_tokens_pool
permissions: [burner, staking]
- name: bank
config:
"@type": cosmos.bank.module.v1.Module
blocked_module_accounts_override:
[auth, distribution, bonded_tokens_pool, not_bonded_tokens_pool]
- name: staking
config:
"@type": cosmos.staking.module.v1.Module
- name: distribution
config:
"@type": cosmos.distribution.module.v1.Module
- name: consensus
config:
"@type": cosmos.consensus.module.v1.Module
- name: genutil
config:
"@type": cosmos.genutil.module.v1.Module
- name: tx
config:
"@type": cosmos.tx.config.v1.Config
# Add bond module

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app/export.go Normal file
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package app
import (
"encoding/json"
"errors"
"fmt"
"log"
storetypes "cosmossdk.io/store/types"
tmproto "github.com/cometbft/cometbft/proto/tendermint/types"
servertypes "github.com/cosmos/cosmos-sdk/server/types"
sdk "github.com/cosmos/cosmos-sdk/types"
"github.com/cosmos/cosmos-sdk/x/staking"
stakingtypes "github.com/cosmos/cosmos-sdk/x/staking/types"
)
// ExportAppStateAndValidators exports the state of the application for a genesis file.
func (app *LaconicApp) ExportAppStateAndValidators(
forZeroHeight bool,
jailAllowedAddrs []string,
modulesToExport []string,
) (servertypes.ExportedApp, error) {
// as if they could withdraw from the start of the next block
ctx := app.NewContextLegacy(true, tmproto.Header{Height: app.LastBlockHeight()})
// We export at last height + 1, because that's the height at which
// CometBFT will start InitChain.
height := app.LastBlockHeight() + 1
if forZeroHeight {
height = 0
app.prepForZeroHeightGenesis(ctx, jailAllowedAddrs)
}
genState, err := app.ModuleManager.ExportGenesis(ctx, app.appCodec)
if err != nil {
return servertypes.ExportedApp{}, fmt.Errorf("failed to export genesis state: %w", err)
}
appState, err := json.MarshalIndent(genState, "", " ")
if err != nil {
return servertypes.ExportedApp{}, err
}
validators, err := staking.WriteValidators(ctx, app.StakingKeeper)
return servertypes.ExportedApp{
AppState: appState,
Validators: validators,
Height: height,
ConsensusParams: app.BaseApp.GetConsensusParams(ctx),
}, err
}
// prepare for fresh start at zero height
// NOTE zero height genesis is a temporary feature, which will be deprecated in favour of export at a block height
func (app *LaconicApp) prepForZeroHeightGenesis(ctx sdk.Context, jailAllowedAddrs []string) {
applyAllowedAddrs := false
// check if there is a allowed address list
if len(jailAllowedAddrs) > 0 {
applyAllowedAddrs = true
}
allowedAddrsMap := make(map[string]bool)
for _, addr := range jailAllowedAddrs {
_, err := sdk.ValAddressFromBech32(addr)
if err != nil {
log.Fatal(err)
}
allowedAddrsMap[addr] = true
}
/* Handle fee distribution state. */
// withdraw all validator commission
app.StakingKeeper.IterateValidators(ctx, func(_ int64, val stakingtypes.ValidatorI) (stop bool) {
valBz, err := app.StakingKeeper.ValidatorAddressCodec().StringToBytes(val.GetOperator())
if err != nil {
panic(err)
}
_, _ = app.DistrKeeper.WithdrawValidatorCommission(ctx, valBz)
return false
})
// withdraw all delegator rewards
dels, err := app.StakingKeeper.GetAllDelegations(ctx)
if err != nil {
panic(err)
}
for _, delegation := range dels {
valAddr, err := sdk.ValAddressFromBech32(delegation.ValidatorAddress)
if err != nil {
panic(err)
}
delAddr, err := sdk.AccAddressFromBech32(delegation.DelegatorAddress)
if err != nil {
panic(err)
}
_, _ = app.DistrKeeper.WithdrawDelegationRewards(ctx, delAddr, valAddr)
}
// clear validator slash events
app.DistrKeeper.DeleteAllValidatorSlashEvents(ctx)
// clear validator historical rewards
app.DistrKeeper.DeleteAllValidatorHistoricalRewards(ctx)
// set context height to zero
height := ctx.BlockHeight()
ctx = ctx.WithBlockHeight(0)
// reinitialize all validators
app.StakingKeeper.IterateValidators(ctx, func(_ int64, val stakingtypes.ValidatorI) (stop bool) {
valBz, err := app.StakingKeeper.ValidatorAddressCodec().StringToBytes(val.GetOperator())
if err != nil {
panic(err)
}
// donate any unwithdrawn outstanding reward fraction tokens to the community pool
scraps, err := app.DistrKeeper.GetValidatorOutstandingRewardsCoins(ctx, valBz)
if err != nil {
panic(err)
}
feePool, err := app.DistrKeeper.FeePool.Get(ctx)
if err != nil {
panic(err)
}
feePool.CommunityPool = feePool.CommunityPool.Add(scraps...)
if err := app.DistrKeeper.FeePool.Set(ctx, feePool); err != nil {
panic(err)
}
if err := app.DistrKeeper.Hooks().AfterValidatorCreated(ctx, valBz); err != nil {
panic(err)
}
return false
})
// reinitialize all delegations
for _, del := range dels {
valAddr, err := sdk.ValAddressFromBech32(del.ValidatorAddress)
if err != nil {
panic(err)
}
delAddr, err := sdk.AccAddressFromBech32(del.DelegatorAddress)
if err != nil {
panic(err)
}
if err := app.DistrKeeper.Hooks().BeforeDelegationCreated(ctx, delAddr, valAddr); err != nil {
// never called as BeforeDelegationCreated always returns nil
panic(fmt.Errorf("error while incrementing period: %w", err))
}
if err := app.DistrKeeper.Hooks().AfterDelegationModified(ctx, delAddr, valAddr); err != nil {
// never called as AfterDelegationModified always returns nil
panic(fmt.Errorf("error while creating a new delegation period record: %w", err))
}
}
// reset context height
ctx = ctx.WithBlockHeight(height)
/* Handle staking state. */
// iterate through redelegations, reset creation height
app.StakingKeeper.IterateRedelegations(ctx, func(_ int64, red stakingtypes.Redelegation) (stop bool) {
for i := range red.Entries {
red.Entries[i].CreationHeight = 0
}
app.StakingKeeper.SetRedelegation(ctx, red)
return false
})
// iterate through unbonding delegations, reset creation height
app.StakingKeeper.IterateUnbondingDelegations(ctx, func(_ int64, ubd stakingtypes.UnbondingDelegation) (stop bool) {
for i := range ubd.Entries {
ubd.Entries[i].CreationHeight = 0
}
app.StakingKeeper.SetUnbondingDelegation(ctx, ubd)
return false
})
// Iterate through validators by power descending, reset bond heights, and
// update bond intra-tx counters.
store := ctx.KVStore(app.GetKey(stakingtypes.StoreKey))
iter := storetypes.KVStoreReversePrefixIterator(store, stakingtypes.ValidatorsKey)
counter := int16(0)
for ; iter.Valid(); iter.Next() {
addr := sdk.ValAddress(stakingtypes.AddressFromValidatorsKey(iter.Key()))
validator, err := app.StakingKeeper.GetValidator(ctx, addr)
if errors.Is(err, stakingtypes.ErrNoValidatorFound) {
panic("expected validator, not found")
} else if err != nil {
panic(err)
}
validator.UnbondingHeight = 0
if applyAllowedAddrs && !allowedAddrsMap[addr.String()] {
validator.Jailed = true
}
app.StakingKeeper.SetValidator(ctx, validator)
counter++
}
if err := iter.Close(); err != nil {
app.Logger().Error("error while closing the key-value store reverse prefix iterator: ", err)
return
}
_, err = app.StakingKeeper.ApplyAndReturnValidatorSetUpdates(ctx)
if err != nil {
log.Fatal(err)
}
}

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app/params/config.go Normal file
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package params
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 = "photon"
DefaultBondDenom = CoinUnit
// Bech32PrefixAccAddr defines the Bech32 prefix of an account's address.
Bech32PrefixAccAddr = "photon"
)
var (
// Bech32PrefixAccPub defines the Bech32 prefix of an account's public key.
Bech32PrefixAccPub = Bech32PrefixAccAddr + "pub"
// Bech32PrefixValAddr defines the Bech32 prefix of a validator's operator address.
Bech32PrefixValAddr = Bech32PrefixAccAddr + "valoper"
// Bech32PrefixValPub defines the Bech32 prefix of a validator's operator public key.
Bech32PrefixValPub = Bech32PrefixAccAddr + "valoperpub"
// Bech32PrefixConsAddr defines the Bech32 prefix of a consensus node address.
Bech32PrefixConsAddr = Bech32PrefixAccAddr + "valcons"
// Bech32PrefixConsPub defines the Bech32 prefix of a consensus node public key.
Bech32PrefixConsPub = Bech32PrefixAccAddr + "valconspub"
)
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
})
}

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app/params/encoding.go Normal file
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package params
import (
"github.com/cosmos/cosmos-sdk/client"
"github.com/cosmos/cosmos-sdk/codec"
"github.com/cosmos/cosmos-sdk/codec/types"
)
// EncodingConfig specifies the concrete encoding types to use for a given app.
// This is provided for compatibility between protobuf and amino implementations.
type EncodingConfig struct {
InterfaceRegistry types.InterfaceRegistry
Codec codec.Codec
TxConfig client.TxConfig
Amino *codec.LegacyAmino
}

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package cmd
import (
"errors"
"io"
dbm "github.com/cosmos/cosmos-db"
"github.com/spf13/cobra"
"github.com/spf13/viper"
"cosmossdk.io/log"
confixcmd "cosmossdk.io/tools/confix/cmd"
"github.com/cosmos/cosmos-sdk/client"
"github.com/cosmos/cosmos-sdk/client/debug"
"github.com/cosmos/cosmos-sdk/client/flags"
"github.com/cosmos/cosmos-sdk/client/keys"
"github.com/cosmos/cosmos-sdk/client/pruning"
"github.com/cosmos/cosmos-sdk/client/rpc"
"github.com/cosmos/cosmos-sdk/client/snapshot"
"github.com/cosmos/cosmos-sdk/server"
servertypes "github.com/cosmos/cosmos-sdk/server/types"
sdk "github.com/cosmos/cosmos-sdk/types"
"github.com/cosmos/cosmos-sdk/types/module"
authcmd "github.com/cosmos/cosmos-sdk/x/auth/client/cli"
genutilcli "github.com/cosmos/cosmos-sdk/x/genutil/client/cli"
"git.vdb.to/cerc-io/laconic2d/app"
)
func initRootCmd(rootCmd *cobra.Command, txConfig client.TxConfig, basicManager module.BasicManager) {
cfg := sdk.GetConfig()
cfg.Seal()
rootCmd.AddCommand(
genutilcli.InitCmd(basicManager, app.DefaultNodeHome),
debug.Cmd(),
confixcmd.ConfigCommand(),
pruning.Cmd(newApp, app.DefaultNodeHome),
snapshot.Cmd(newApp),
)
server.AddCommands(rootCmd, app.DefaultNodeHome, newApp, appExport, func(startCmd *cobra.Command) {})
// add keybase, auxiliary RPC, query, genesis, and tx child commands
rootCmd.AddCommand(
server.StatusCommand(),
genutilcli.Commands(txConfig, basicManager, app.DefaultNodeHome),
queryCommand(),
txCommand(),
keys.Commands(),
)
}
func queryCommand() *cobra.Command {
cmd := &cobra.Command{
Use: "query",
Aliases: []string{"q"},
Short: "Querying subcommands",
DisableFlagParsing: false,
SuggestionsMinimumDistance: 2,
RunE: client.ValidateCmd,
}
cmd.AddCommand(
rpc.ValidatorCommand(),
server.QueryBlockCmd(),
authcmd.QueryTxsByEventsCmd(),
server.QueryBlocksCmd(),
authcmd.QueryTxCmd(),
server.QueryBlockResultsCmd(),
)
return cmd
}
func txCommand() *cobra.Command {
cmd := &cobra.Command{
Use: "tx",
Short: "Transactions subcommands",
DisableFlagParsing: false,
SuggestionsMinimumDistance: 2,
RunE: client.ValidateCmd,
}
cmd.AddCommand(
authcmd.GetSignCommand(),
authcmd.GetSignBatchCommand(),
authcmd.GetMultiSignCommand(),
authcmd.GetMultiSignBatchCmd(),
authcmd.GetValidateSignaturesCommand(),
authcmd.GetBroadcastCommand(),
authcmd.GetEncodeCommand(),
authcmd.GetDecodeCommand(),
authcmd.GetSimulateCmd(),
)
return cmd
}
// newApp is an appCreator
func newApp(logger log.Logger, db dbm.DB, traceStore io.Writer, appOpts servertypes.AppOptions) servertypes.Application {
baseappOptions := server.DefaultBaseappOptions(appOpts)
app, err := app.NewLaconicApp(logger, db, traceStore, true, appOpts, baseappOptions...)
if err != nil {
panic(err)
}
return app
}
// appExport creates a new app (optionally at a given height) and exports state.
func appExport(
logger log.Logger,
db dbm.DB,
traceStore io.Writer,
height int64,
forZeroHeight bool,
jailAllowedAddrs []string,
appOpts servertypes.AppOptions,
modulesToExport []string,
) (servertypes.ExportedApp, error) {
var (
laconicApp *app.LaconicApp
err error
)
// this check is necessary as we use the flag in x/upgrade.
// we can exit more gracefully by checking the flag here.
homePath, ok := appOpts.Get(flags.FlagHome).(string)
if !ok || homePath == "" {
return servertypes.ExportedApp{}, errors.New("application home not set")
}
viperAppOpts, ok := appOpts.(*viper.Viper)
if !ok {
return servertypes.ExportedApp{}, errors.New("appOpts is not viper.Viper")
}
// overwrite the FlagInvCheckPeriod
viperAppOpts.Set(server.FlagInvCheckPeriod, 1)
appOpts = viperAppOpts
if height != -1 {
laconicApp, err = app.NewLaconicApp(logger, db, traceStore, false, appOpts)
if err != nil {
return servertypes.ExportedApp{}, err
}
if err := laconicApp.LoadHeight(height); err != nil {
return servertypes.ExportedApp{}, err
}
} else {
laconicApp, err = app.NewLaconicApp(logger, db, traceStore, true, appOpts)
if err != nil {
return servertypes.ExportedApp{}, err
}
}
return laconicApp.ExportAppStateAndValidators(forZeroHeight, jailAllowedAddrs, modulesToExport)
}

153
cmd/laconic2d/cmd/root.go Normal file
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package cmd
import (
"os"
"time"
cmtcfg "github.com/cometbft/cometbft/config"
"github.com/spf13/cobra"
"cosmossdk.io/client/v2/autocli"
clientv2keyring "cosmossdk.io/client/v2/autocli/keyring"
"cosmossdk.io/core/address"
"cosmossdk.io/depinject"
"cosmossdk.io/log"
"github.com/cosmos/cosmos-sdk/client"
"github.com/cosmos/cosmos-sdk/client/config"
"github.com/cosmos/cosmos-sdk/codec"
codectypes "github.com/cosmos/cosmos-sdk/codec/types"
"github.com/cosmos/cosmos-sdk/crypto/keyring"
"github.com/cosmos/cosmos-sdk/server"
serverconfig "github.com/cosmos/cosmos-sdk/server/config"
"github.com/cosmos/cosmos-sdk/types/module"
"github.com/cosmos/cosmos-sdk/types/tx/signing"
"github.com/cosmos/cosmos-sdk/x/auth/tx"
txmodule "github.com/cosmos/cosmos-sdk/x/auth/tx/config"
"github.com/cosmos/cosmos-sdk/x/auth/types"
"git.vdb.to/cerc-io/laconic2d/app"
)
const EnvPrefix = "LACONIC"
// NewRootCmd creates a new root command for laconic2d. It is called once in the
// main function.
func NewRootCmd() *cobra.Command {
var (
txConfigOpts tx.ConfigOptions
autoCliOpts autocli.AppOptions
moduleBasicManager module.BasicManager
clientCtx client.Context
)
if err := depinject.Inject(
depinject.Configs(app.AppConfig(),
depinject.Supply(
log.NewNopLogger(),
),
depinject.Provide(
ProvideClientContext,
ProvideKeyring,
),
),
&txConfigOpts,
&autoCliOpts,
&moduleBasicManager,
&clientCtx,
); err != nil {
panic(err)
}
rootCmd := &cobra.Command{
Use: "laconic2d",
Short: "Laconic Daemon",
PersistentPreRunE: func(cmd *cobra.Command, _ []string) error {
// set the default command outputs
cmd.SetOut(cmd.OutOrStdout())
cmd.SetErr(cmd.ErrOrStderr())
clientCtx = clientCtx.WithCmdContext(cmd.Context())
clientCtx, err := client.ReadPersistentCommandFlags(clientCtx, cmd.Flags())
if err != nil {
return err
}
clientCtx, err = config.ReadFromClientConfig(clientCtx)
if err != nil {
return err
}
// sign mode textual is only available in online mode
if !clientCtx.Offline {
// This needs to go after ReadFromClientConfig, as that function ets the RPC client needed for SIGN_MODE_TEXTUAL.
txConfigOpts.EnabledSignModes = append(txConfigOpts.EnabledSignModes, signing.SignMode_SIGN_MODE_TEXTUAL)
txConfigOpts.TextualCoinMetadataQueryFn = txmodule.NewGRPCCoinMetadataQueryFn(clientCtx)
txConfigWithTextual, err := tx.NewTxConfigWithOptions(codec.NewProtoCodec(clientCtx.InterfaceRegistry), txConfigOpts)
if err != nil {
return err
}
clientCtx = clientCtx.WithTxConfig(txConfigWithTextual)
}
if err := client.SetCmdClientContextHandler(clientCtx, cmd); err != nil {
return err
}
if err := client.SetCmdClientContextHandler(clientCtx, cmd); err != nil {
return err
}
// overwrite the minimum gas price from the app configuration
srvCfg := serverconfig.DefaultConfig()
srvCfg.MinGasPrices = "0photon"
// overwrite the block timeout
cmtCfg := cmtcfg.DefaultConfig()
cmtCfg.Consensus.TimeoutCommit = 3 * time.Second
cmtCfg.LogLevel = "*:error,p2p:info,state:info" // better default logging
return server.InterceptConfigsPreRunHandler(cmd, serverconfig.DefaultConfigTemplate, srvCfg, cmtCfg)
},
}
initRootCmd(rootCmd, clientCtx.TxConfig, moduleBasicManager)
if err := autoCliOpts.EnhanceRootCommand(rootCmd); err != nil {
panic(err)
}
return rootCmd
}
func ProvideClientContext(
appCodec codec.Codec,
interfaceRegistry codectypes.InterfaceRegistry,
txConfig client.TxConfig,
legacyAmino *codec.LegacyAmino,
) client.Context {
clientCtx := client.Context{}.
WithCodec(appCodec).
WithInterfaceRegistry(interfaceRegistry).
WithTxConfig(txConfig).
WithLegacyAmino(legacyAmino).
WithInput(os.Stdin).
WithAccountRetriever(types.AccountRetriever{}).
WithHomeDir(app.DefaultNodeHome).
WithViper(EnvPrefix) // env variable prefix
// Read the config again to overwrite the default values with the values from the config file
clientCtx, _ = config.ReadFromClientConfig(clientCtx)
return clientCtx
}
func ProvideKeyring(clientCtx client.Context, addressCodec address.Codec) (clientv2keyring.Keyring, error) {
kb, err := client.NewKeyringFromBackend(clientCtx, clientCtx.Keyring.Backend())
if err != nil {
return nil, err
}
return keyring.NewAutoCLIKeyring(kb)
}

22
cmd/laconic2d/main.go Normal file
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@ -0,0 +1,22 @@
package main
import (
"fmt"
"os"
svrcmd "github.com/cosmos/cosmos-sdk/server/cmd"
"git.vdb.to/cerc-io/laconic2d/app"
"git.vdb.to/cerc-io/laconic2d/app/params"
"git.vdb.to/cerc-io/laconic2d/cmd/laconic2d/cmd"
)
func main() {
params.SetAddressPrefixes()
rootCmd := cmd.NewRootCmd()
if err := svrcmd.Execute(rootCmd, "", app.DefaultNodeHome); err != nil {
fmt.Fprintln(rootCmd.OutOrStderr(), err)
os.Exit(1)
}
}

171
go.mod Normal file
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@ -0,0 +1,171 @@
module git.vdb.to/cerc-io/laconic2d
go 1.21
toolchain go1.21.0
replace (
// Fix upstream GHSA-h395-qcrw-5vmq vulnerability.
// TODO Remove it: https://github.com/cosmos/cosmos-sdk/issues/10409
github.com/gin-gonic/gin => github.com/gin-gonic/gin v1.7.0
// Downgraded to avoid bugs in following commits which caused simulations to fail.
github.com/syndtr/goleveldb => github.com/syndtr/goleveldb v1.0.1-0.20210819022825-2ae1ddf74ef7
)
require (
cosmossdk.io/api v0.7.2
cosmossdk.io/client/v2 v2.0.0-beta.1
cosmossdk.io/core v0.11.0
cosmossdk.io/depinject v1.0.0-alpha.4
cosmossdk.io/errors v1.0.0
cosmossdk.io/log v1.2.1
cosmossdk.io/math v1.2.0
cosmossdk.io/store v1.0.0
cosmossdk.io/tools/confix v0.1.0
github.com/cometbft/cometbft v0.38.0
github.com/cosmos/cosmos-db v1.0.0
github.com/cosmos/cosmos-sdk v0.50.1
github.com/spf13/cobra v1.8.0
github.com/spf13/viper v1.17.0
)
require (
cosmossdk.io/collections v0.4.0 // indirect
cosmossdk.io/x/tx v0.12.0 // indirect
filippo.io/edwards25519 v1.0.0 // indirect
github.com/99designs/go-keychain v0.0.0-20191008050251-8e49817e8af4 // indirect
github.com/99designs/keyring v1.2.1 // indirect
github.com/DataDog/zstd v1.5.5 // indirect
github.com/beorn7/perks v1.0.1 // indirect
github.com/bgentry/speakeasy v0.1.1-0.20220910012023-760eaf8b6816 // indirect
github.com/btcsuite/btcd/btcec/v2 v2.3.2 // indirect
github.com/cenkalti/backoff/v4 v4.1.3 // indirect
github.com/cespare/xxhash v1.1.0 // indirect
github.com/cespare/xxhash/v2 v2.2.0 // indirect
github.com/cockroachdb/apd/v2 v2.0.2 // indirect
github.com/cockroachdb/errors v1.11.1 // indirect
github.com/cockroachdb/logtags v0.0.0-20230118201751-21c54148d20b // indirect
github.com/cockroachdb/pebble v0.0.0-20231101195458-481da04154d6 // indirect
github.com/cockroachdb/redact v1.1.5 // indirect
github.com/cockroachdb/tokenbucket v0.0.0-20230807174530-cc333fc44b06 // indirect
github.com/cometbft/cometbft-db v0.8.0 // indirect
github.com/cosmos/btcutil v1.0.5 // indirect
github.com/cosmos/cosmos-proto v1.0.0-beta.3 // indirect
github.com/cosmos/go-bip39 v1.0.0 // indirect
github.com/cosmos/gogogateway v1.2.0 // indirect
github.com/cosmos/gogoproto v1.4.11 // indirect
github.com/cosmos/iavl v1.0.0 // indirect
github.com/cosmos/ics23/go v0.10.0 // indirect
github.com/cosmos/ledger-cosmos-go v0.13.3 // indirect
github.com/creachadair/atomicfile v0.3.1 // indirect
github.com/creachadair/tomledit v0.0.24 // indirect
github.com/danieljoos/wincred v1.1.2 // indirect
github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc // indirect
github.com/decred/dcrd/dcrec/secp256k1/v4 v4.2.0 // indirect
github.com/desertbit/timer v0.0.0-20180107155436-c41aec40b27f // indirect
github.com/dgraph-io/badger/v2 v2.2007.4 // indirect
github.com/dgraph-io/ristretto v0.1.1 // indirect
github.com/dgryski/go-farm v0.0.0-20200201041132-a6ae2369ad13 // indirect
github.com/dustin/go-humanize v1.0.1 // indirect
github.com/dvsekhvalnov/jose2go v1.5.0 // indirect
github.com/emicklei/dot v1.6.0 // indirect
github.com/fatih/color v1.15.0 // indirect
github.com/felixge/httpsnoop v1.0.2 // indirect
github.com/fsnotify/fsnotify v1.6.0 // indirect
github.com/getsentry/sentry-go v0.25.0 // indirect
github.com/go-kit/kit v0.12.0 // indirect
github.com/go-kit/log v0.2.1 // indirect
github.com/go-logfmt/logfmt v0.6.0 // indirect
github.com/godbus/dbus v0.0.0-20190726142602-4481cbc300e2 // indirect
github.com/gogo/googleapis v1.4.1 // indirect
github.com/gogo/protobuf v1.3.2 // indirect
github.com/golang/glog v1.1.2 // indirect
github.com/golang/mock v1.6.0 // indirect
github.com/golang/protobuf v1.5.3 // indirect
github.com/golang/snappy v0.0.4 // indirect
github.com/google/btree v1.1.2 // indirect
github.com/google/go-cmp v0.6.0 // indirect
github.com/google/orderedcode v0.0.1 // indirect
github.com/gorilla/handlers v1.5.1 // indirect
github.com/gorilla/mux v1.8.0 // indirect
github.com/gorilla/websocket v1.5.0 // indirect
github.com/grpc-ecosystem/go-grpc-middleware v1.4.0 // indirect
github.com/grpc-ecosystem/grpc-gateway v1.16.0 // indirect
github.com/gsterjov/go-libsecret v0.0.0-20161001094733-a6f4afe4910c // indirect
github.com/hashicorp/go-hclog v1.5.0 // indirect
github.com/hashicorp/go-immutable-radix v1.3.1 // indirect
github.com/hashicorp/go-metrics v0.5.1 // indirect
github.com/hashicorp/go-plugin v1.5.2 // indirect
github.com/hashicorp/golang-lru v1.0.2 // indirect
github.com/hashicorp/hcl v1.0.0 // indirect
github.com/hashicorp/yamux v0.1.1 // indirect
github.com/hdevalence/ed25519consensus v0.1.0 // indirect
github.com/huandu/skiplist v1.2.0 // indirect
github.com/iancoleman/strcase v0.3.0 // indirect
github.com/improbable-eng/grpc-web v0.15.0 // indirect
github.com/inconshreveable/mousetrap v1.1.0 // indirect
github.com/jmhodges/levigo v1.0.0 // indirect
github.com/klauspost/compress v1.17.2 // indirect
github.com/kr/pretty v0.3.1 // indirect
github.com/kr/text v0.2.0 // indirect
github.com/lib/pq v1.10.7 // indirect
github.com/libp2p/go-buffer-pool v0.1.0 // indirect
github.com/linxGnu/grocksdb v1.8.4 // indirect
github.com/magiconair/properties v1.8.7 // indirect
github.com/mattn/go-colorable v0.1.13 // indirect
github.com/mattn/go-isatty v0.0.20 // indirect
github.com/matttproud/golang_protobuf_extensions/v2 v2.0.0 // indirect
github.com/minio/highwayhash v1.0.2 // indirect
github.com/mitchellh/go-testing-interface v1.14.1 // indirect
github.com/mitchellh/mapstructure v1.5.0 // indirect
github.com/mtibben/percent v0.2.1 // indirect
github.com/oasisprotocol/curve25519-voi v0.0.0-20230904125328-1f23a7beb09a // indirect
github.com/oklog/run v1.1.0 // indirect
github.com/pelletier/go-toml/v2 v2.1.0 // indirect
github.com/petermattis/goid v0.0.0-20230904192822-1876fd5063bc // indirect
github.com/pkg/errors v0.9.1 // indirect
github.com/pmezard/go-difflib v1.0.1-0.20181226105442-5d4384ee4fb2 // indirect
github.com/prometheus/client_golang v1.17.0 // indirect
github.com/prometheus/client_model v0.5.0 // indirect
github.com/prometheus/common v0.45.0 // indirect
github.com/prometheus/procfs v0.12.0 // indirect
github.com/rcrowley/go-metrics v0.0.0-20201227073835-cf1acfcdf475 // indirect
github.com/rogpeppe/go-internal v1.11.0 // indirect
github.com/rs/cors v1.8.3 // indirect
github.com/rs/zerolog v1.31.0 // indirect
github.com/sagikazarmark/locafero v0.3.0 // indirect
github.com/sagikazarmark/slog-shim v0.1.0 // indirect
github.com/sasha-s/go-deadlock v0.3.1 // indirect
github.com/sourcegraph/conc v0.3.0 // indirect
github.com/spf13/afero v1.10.0 // indirect
github.com/spf13/cast v1.5.1 // indirect
github.com/spf13/pflag v1.0.5 // indirect
github.com/stretchr/testify v1.8.4 // indirect
github.com/subosito/gotenv v1.6.0 // indirect
github.com/syndtr/goleveldb v1.0.1-0.20220721030215-126854af5e6d // indirect
github.com/tendermint/go-amino v0.16.0 // indirect
github.com/tidwall/btree v1.7.0 // indirect
github.com/zondax/hid v0.9.2 // indirect
github.com/zondax/ledger-go v0.14.3 // indirect
go.etcd.io/bbolt v1.3.7 // indirect
go.uber.org/multierr v1.10.0 // indirect
golang.org/x/crypto v0.14.0 // indirect
golang.org/x/exp v0.0.0-20231006140011-7918f672742d // indirect
golang.org/x/net v0.17.0 // indirect
golang.org/x/sync v0.3.0 // indirect
golang.org/x/sys v0.13.0 // indirect
golang.org/x/term v0.13.0 // indirect
golang.org/x/text v0.13.0 // indirect
google.golang.org/genproto v0.0.0-20231016165738-49dd2c1f3d0b // indirect
google.golang.org/genproto/googleapis/api v0.0.0-20231012201019-e917dd12ba7a // indirect
google.golang.org/genproto/googleapis/rpc v0.0.0-20231030173426-d783a09b4405 // indirect
google.golang.org/grpc v1.59.0 // indirect
google.golang.org/protobuf v1.31.0 // indirect
gopkg.in/ini.v1 v1.67.0 // indirect
gopkg.in/yaml.v2 v2.4.0 // indirect
gopkg.in/yaml.v3 v3.0.1 // indirect
gotest.tools/v3 v3.5.1 // indirect
nhooyr.io/websocket v1.8.6 // indirect
pgregory.net/rapid v1.1.0 // indirect
sigs.k8s.io/yaml v1.3.0 // indirect
)

1280
go.sum Normal file

File diff suppressed because it is too large Load Diff

8
proto/buf.gen.gogo.yaml Normal file
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@ -0,0 +1,8 @@
version: v1
plugins:
- name: gocosmos
out: ..
opt: plugins=grpc,Mgoogle/protobuf/any.proto=github.com/cosmos/cosmos-sdk/codec/types,Mcosmos/orm/v1/orm.proto=cosmossdk.io/orm
- name: grpc-gateway
out: ..
opt: logtostderr=true,allow_colon_final_segments=true

20
proto/buf.gen.pulsar.yaml Normal file
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@ -0,0 +1,20 @@
version: v1
managed:
enabled: true
go_package_prefix:
default: github.com/alice/checkers/api
except:
- buf.build/googleapis/googleapis
- buf.build/cosmos/gogo-proto
- buf.build/cosmos/cosmos-proto
- buf.build/cosmos/cosmos-sdk
plugins:
- name: go-pulsar
out: ..
opt: paths=source_relative,Mcosmos/app/v1alpha1/module.proto=cosmossdk.io/api/cosmos/app/v1alpha1,Mcosmos/base/v1beta1/coin.proto=cosmossdk.io/api/cosmos/base/v1beta1,Mcosmos/base/query/v1beta1/pagination.proto=cosmossdk.io/api/cosmos/base/query/v1beta1
- name: go-grpc
out: ..
opt: paths=source_relative,Mcosmos/app/v1alpha1/module.proto=cosmossdk.io/api/cosmos/app/v1alpha1
- name: go-cosmos-orm
out: ..
opt: paths=source_relative,Mcosmos/app/v1alpha1/module.proto=cosmossdk.io/api/cosmos/app/v1alpha1

28
proto/buf.lock Normal file
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@ -0,0 +1,28 @@
# Generated by buf. DO NOT EDIT.
version: v1
deps:
- remote: buf.build
owner: cosmos
repository: cosmos-proto
commit: 1935555c206d4afb9e94615dfd0fad31
digest: shake256:c74d91a3ac7ae07d579e90eee33abf9b29664047ac8816500cf22c081fec0d72d62c89ce0bebafc1f6fec7aa5315be72606717740ca95007248425102c365377
- remote: buf.build
owner: cosmos
repository: cosmos-sdk
commit: cf13c7d232dd405180c2af616fa8a075
digest: shake256:769a38e306a98339b549bc96991c97fae8bd3ceb1a7646c7bfe9a74e406ab068372970fbc5abda1891e2f3c36527cf2d3a25f631739d36900787226e564bb612
- remote: buf.build
owner: cosmos
repository: gogo-proto
commit: 5e5b9fdd01804356895f8f79a6f1ddc1
digest: shake256:0b85da49e2e5f9ebc4806eae058e2f56096ff3b1c59d1fb7c190413dd15f45dd456f0b69ced9059341c80795d2b6c943de15b120a9e0308b499e43e4b5fc2952
- remote: buf.build
owner: googleapis
repository: googleapis
commit: 28151c0d0a1641bf938a7672c500e01d
digest: shake256:49215edf8ef57f7863004539deff8834cfb2195113f0b890dd1f67815d9353e28e668019165b9d872395871eeafcbab3ccfdb2b5f11734d3cca95be9e8d139de
- remote: buf.build
owner: protocolbuffers
repository: wellknowntypes
commit: 657250e6a39648cbb169d079a60bd9ba
digest: shake256:00de25001b8dd2e29d85fc4bcc3ede7aed886d76d67f5e0f7a9b320b90f871d3eb73507d50818d823a0512f3f8db77a11c043685528403e31ff3fef18323a9fb

17
proto/buf.yaml Normal file
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@ -0,0 +1,17 @@
version: v1
deps:
- buf.build/cosmos/cosmos-sdk # pin the Cosmos SDK version
- buf.build/cosmos/cosmos-proto
- buf.build/cosmos/gogo-proto
- buf.build/googleapis/googleapis
lint:
use:
- DEFAULT
- COMMENTS
- FILE_LOWER_SNAKE_CASE
except:
- UNARY_RPC
- COMMENT_FIELD
- SERVICE_SUFFIX
- PACKAGE_VERSION_SUFFIX
- RPC_REQUEST_STANDARD_NAME

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@ -0,0 +1 @@
// Not present in laconicd

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16
scripts/init.sh Executable file
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@ -0,0 +1,16 @@
#!/bin/bash
rm -r ~/.laconic2d || true
LACONIC2D_BIN=$(which laconic2d)
# configure laconic2d
$LACONIC2D_BIN config set client chain-id demo
$LACONIC2D_BIN config set client keyring-backend test
$LACONIC2D_BIN keys add alice
$LACONIC2D_BIN keys add bob
$LACONIC2D_BIN init test --chain-id demo --default-denom photon
# update genesis
$LACONIC2D_BIN genesis add-genesis-account alice 10000000photon --keyring-backend test
$LACONIC2D_BIN genesis add-genesis-account bob 1000photon --keyring-backend test
# create default validator
$LACONIC2D_BIN genesis gentx alice 1000000photon --chain-id demo
$LACONIC2D_BIN genesis collect-gentxs

29
scripts/protocgen.sh Executable file
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@ -0,0 +1,29 @@
#!/usr/bin/env bash
# TODO: Update paths following laconicd
set -e
echo "Generating gogo proto code"
cd proto
proto_dirs=$(find . -path -prune -o -name '*.proto' -print0 | xargs -0 -n1 dirname | sort | uniq)
for dir in $proto_dirs; do
for file in $(find "${dir}" -maxdepth 1 -name '*.proto'); do
# this regex checks if a proto file has its go_package set to github.com/alice/checkers/api/...
# gogo proto files SHOULD ONLY be generated if this is false
# we don't want gogo proto to run for proto files which are natively built for google.golang.org/protobuf
if grep -q "option go_package" "$file" && grep -H -o -c 'option go_package.*github.com/alice/checkers/api' "$file" | grep -q ':0$'; then
buf generate --template buf.gen.gogo.yaml $file
fi
done
done
echo "Generating pulsar proto code"
buf generate --template buf.gen.pulsar.yaml
cd ..
cp -r github.com/alice/checkers/* ./
rm -rf api && mkdir api
mv alice/checkers/* ./api
rm -rf github.com alice

3
x/README.md Normal file
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@ -0,0 +1,3 @@
# `/x/{modules}`
This directory contains the code for your chain custom modules.

1
x/bond/README.md Normal file
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@ -0,0 +1 @@
# bond

10
x/bond/codec.go Normal file
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@ -0,0 +1,10 @@
package bond
import (
types "github.com/cosmos/cosmos-sdk/codec/types"
)
// RegisterInterfaces registers the interfaces types with the interface registry.
func RegisterInterfaces(registry types.InterfaceRegistry) {
// TODO: Implement
}

11
x/bond/errors.go Normal file
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@ -0,0 +1,11 @@
package bond
import "cosmossdk.io/errors"
var (
ErrIndexTooLong = errors.Register(ModuleName, 2, "index too long")
ErrDuplicateAddress = errors.Register(ModuleName, 3, "duplicate address")
ErrInvalidBlack = errors.Register(ModuleName, 4, "black address is invalid: %s")
ErrInvalidRed = errors.Register(ModuleName, 5, "red address is invalid: %s")
ErrGameNotParseable = errors.Register(ModuleName, 6, "game cannot be parsed")
)

23
x/bond/keeper/keeper.go Normal file
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@ -0,0 +1,23 @@
package keeper
import (
"cosmossdk.io/core/address"
"github.com/cosmos/cosmos-sdk/codec"
)
// TODO: Add genesis.go?
type Keeper struct {
cdc codec.BinaryCodec
addressCodec address.Codec
// TODO: state management
// TODO: Later: add bond usage keepers
}
// NewKeeper creates a new Keeper instance
// TODO: Implement
func NewKeeper(cdc codec.BinaryCodec, addressCodec address.Codec) Keeper {
return Keeper{}
}

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package keeper
type msgServer struct {
k Keeper
}
// TODO: Generate types
// var _ bond.MsgServer = msgServer{}
// NewMsgServerImpl returns an implementation of the module MsgServer interface.
// func NewMsgServerImpl(keeper Keeper) bond.MsgServer {
// return &msgServer{k: keeper}
// }
// TODO: Add write methods

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package keeper
type queryServer struct {
k Keeper
}
// TODO: Generate types
// var _ bond.QueryServer = queryServer{}
// NewQueryServerImpl returns an implementation of the module QueryServer.
// func NewQueryServerImpl(k Keeper) checkers.QueryServer {
// return queryServer{k}
// }
// TODO: Add read methods

5
x/bond/keys.go Normal file
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package bond
const ModuleName = "bond"
// TODO: Add required keys

1
x/bond/module/autocli.go Normal file
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package module

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@ -0,0 +1 @@
package module

4
x/bond/module/module.go Normal file
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package module
type Module struct {
}

3
x/bond/params.go Normal file
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package bond
// TODO: Add required params types