erigon-pulse/cmd/rpcdaemon/main.go
ledgerwatch fdd385cef1
[Devnet tool] Side-quest to improve logging - part 1 (#7445)
This is the beginning of the series of changes to make it possible to
run multiple instances of erigon inside a single process (as devnet tool
does), with the logging from these processes going to respective log
files correctly.
This is the first part where the initial infrastructure is being
established

---------

Co-authored-by: Alex Sharp <alexsharp@Alexs-MacBook-Pro-2.local>
2023-05-07 07:28:15 +01:00

53 lines
1.4 KiB
Go

package main
import (
"fmt"
"os"
"github.com/ledgerwatch/erigon-lib/common"
"github.com/ledgerwatch/erigon/cmd/rpcdaemon/cli"
"github.com/ledgerwatch/erigon/cmd/rpcdaemon/commands"
"github.com/ledgerwatch/erigon/consensus/ethash"
"github.com/ledgerwatch/erigon/turbo/debug"
"github.com/ledgerwatch/log/v3"
"github.com/spf13/cobra"
)
func main() {
cmd, cfg := cli.RootCommand()
rootCtx, rootCancel := common.RootContext()
cmd.RunE = func(cmd *cobra.Command, args []string) error {
ctx := cmd.Context()
var logger log.Logger
var err error
if logger, err = debug.SetupCobra(cmd, "rpcdaemon"); err != nil {
logger.Error("Setting up", "error", err)
return err
}
db, borDb, backend, txPool, mining, stateCache, blockReader, ff, agg, err := cli.RemoteServices(ctx, *cfg, logger, rootCancel)
if err != nil {
logger.Error("Could not connect to DB", "err", err)
return nil
}
defer db.Close()
if borDb != nil {
defer borDb.Close()
}
// TODO: Replace with correct consensus Engine
engine := ethash.NewFaker()
apiList := commands.APIList(db, borDb, backend, txPool, mining, ff, stateCache, blockReader, agg, *cfg, engine)
if err := cli.StartRpcServer(ctx, *cfg, apiList, nil); err != nil {
logger.Error(err.Error())
return nil
}
return nil
}
if err := cmd.ExecuteContext(rootCtx); err != nil {
fmt.Printf("ExecuteContext: %v\n", err)
os.Exit(1)
}
}