2018-03-30 11:13:22 -07:00
|
|
|
package main
|
|
|
|
|
|
|
|
import (
|
|
|
|
"encoding/json"
|
|
|
|
"os"
|
|
|
|
"path/filepath"
|
|
|
|
|
|
|
|
"github.com/spf13/cobra"
|
|
|
|
|
|
|
|
abci "github.com/tendermint/abci/types"
|
|
|
|
"github.com/tendermint/tmlibs/cli"
|
|
|
|
dbm "github.com/tendermint/tmlibs/db"
|
|
|
|
"github.com/tendermint/tmlibs/log"
|
|
|
|
|
|
|
|
"github.com/cosmos/cosmos-sdk/examples/democoin/app"
|
|
|
|
"github.com/cosmos/cosmos-sdk/server"
|
2018-04-21 19:26:46 -07:00
|
|
|
"github.com/cosmos/cosmos-sdk/wire"
|
2018-03-30 11:13:22 -07:00
|
|
|
)
|
|
|
|
|
2018-04-23 17:05:58 -07:00
|
|
|
// init parameters
|
|
|
|
var CoolAppInit = server.AppInit{
|
2018-04-25 13:12:14 -07:00
|
|
|
AppGenState: CoolAppGenState,
|
|
|
|
AppGenTx: server.SimpleAppGenTx,
|
2018-04-23 17:05:58 -07:00
|
|
|
}
|
|
|
|
|
2018-04-21 22:32:47 -07:00
|
|
|
// coolGenAppParams sets up the app_state and appends the cool app state
|
2018-04-25 13:12:14 -07:00
|
|
|
func CoolAppGenState(cdc *wire.Codec, appGenTxs []json.RawMessage) (appState json.RawMessage, err error) {
|
|
|
|
appState, err = server.SimpleAppGenState(cdc, appGenTxs)
|
2018-04-05 03:24:53 -07:00
|
|
|
if err != nil {
|
2018-04-21 19:26:46 -07:00
|
|
|
return
|
2018-04-05 03:24:53 -07:00
|
|
|
}
|
2018-04-21 19:26:46 -07:00
|
|
|
key := "cool"
|
|
|
|
value := json.RawMessage(`{
|
2018-04-02 03:33:44 -07:00
|
|
|
"trend": "ice-cold"
|
2018-04-05 03:24:53 -07:00
|
|
|
}`)
|
2018-04-21 19:26:46 -07:00
|
|
|
appState, err = server.AppendJSON(cdc, appState, key, value)
|
|
|
|
return
|
2018-03-30 11:13:22 -07:00
|
|
|
}
|
|
|
|
|
|
|
|
func generateApp(rootDir string, logger log.Logger) (abci.Application, error) {
|
2018-04-13 03:44:20 -07:00
|
|
|
db, err := dbm.NewGoLevelDB("democoin", filepath.Join(rootDir, "data"))
|
2018-03-30 11:13:22 -07:00
|
|
|
if err != nil {
|
|
|
|
return nil, err
|
|
|
|
}
|
2018-04-13 03:44:20 -07:00
|
|
|
bapp := app.NewDemocoinApp(logger, db)
|
2018-03-30 11:13:22 -07:00
|
|
|
return bapp, nil
|
|
|
|
}
|
|
|
|
|
|
|
|
func main() {
|
2018-04-21 19:26:46 -07:00
|
|
|
cdc := app.MakeCodec()
|
|
|
|
ctx := server.NewDefaultContext()
|
|
|
|
|
|
|
|
rootCmd := &cobra.Command{
|
|
|
|
Use: "democoind",
|
|
|
|
Short: "Democoin Daemon (server)",
|
|
|
|
PersistentPreRunE: server.PersistentPreRunEFn(ctx),
|
|
|
|
}
|
|
|
|
|
2018-04-23 17:05:58 -07:00
|
|
|
server.AddCommands(ctx, cdc, rootCmd, CoolAppInit, generateApp)
|
2018-03-30 11:13:22 -07:00
|
|
|
|
|
|
|
// prepare and add flags
|
|
|
|
rootDir := os.ExpandEnv("$HOME/.democoind")
|
2018-04-05 03:24:53 -07:00
|
|
|
executor := cli.PrepareBaseCmd(rootCmd, "BC", rootDir)
|
2018-03-30 11:13:22 -07:00
|
|
|
executor.Execute()
|
|
|
|
}
|