erigon-pulse/cmd/tg/main.go
b00ris 565a4250d6
Snapshot sync headers stage (#1836)
* save state

* snapshot update works

* save state

* snapshot migrator

* tx test

* save state

* migrations stages refactor

* refactor snapshot migrator

* compilation fixed

* integrate snapshot migrator

* goerli sync headers

* debug async snapshotter on goerly

* move verify headers, remove experiments, fix remove old snapshot

* save state

* refactor snapshotsync injection

* fix deadlock

* replace snapshot generation stage logic to migrate method

* change done for body snapshot

* clean

* clean&&change deleted value

* clean

* fix hash len

* fix hash len

* remove one of wrap methods, add remove snapshots on start

* add err check

* fix shadowing

* stages unwind order debug

* matryoshka experiments

* steam test

* fix build

* fix test

* fix lint

* fix test

* fix test datarace

* add get test

* return timeout

* fix mdbx overlap

* fix after merge

* change epoch size

* clean todo

* fix

* return testdata

* added return from sndownloader gorutine

* fix review comments

* Fix

* More info

Co-authored-by: Alex Sharp <alexsharp@Alexs-MacBook-Pro.local>
2021-05-08 09:45:40 +01:00

76 lines
2.1 KiB
Go

package main
import (
"fmt"
"net"
"os"
"unsafe"
"github.com/ledgerwatch/turbo-geth/cmd/utils"
"github.com/ledgerwatch/turbo-geth/eth/stagedsync"
"github.com/ledgerwatch/turbo-geth/log"
turbocli "github.com/ledgerwatch/turbo-geth/turbo/cli"
"github.com/ledgerwatch/turbo-geth/turbo/node"
"github.com/ledgerwatch/turbo-geth/turbo/silkworm"
"github.com/urfave/cli"
)
var (
// gitCommit is injected through the build flags (see Makefile)
gitCommit string
gitBranch string
)
func main() {
// creating a turbo-api app with all defaults
app := turbocli.MakeApp(runTurboGeth, turbocli.DefaultFlags)
if err := app.Run(os.Args); err != nil {
fmt.Fprintln(os.Stderr, err)
os.Exit(1)
}
}
func runTurboGeth(cliCtx *cli.Context) {
silkwormPath := cliCtx.String(turbocli.SilkwormFlag.Name)
var silkwormExecutionFunc unsafe.Pointer
if silkwormPath != "" {
var err error
silkwormExecutionFunc, err = silkworm.LoadExecutionFunctionPointer(silkwormPath)
if err != nil {
panic(fmt.Errorf("failed to load Silkworm dynamic library: %v", err))
}
}
var sync *stagedsync.StagedSync
if cliCtx.Bool(turbocli.SnapshotDatabaseLayoutFlag.Name) {
sync = stagedsync.New(
stagedsync.WithSnapshotsStages(),
stagedsync.UnwindOrderWithSnapshots(),
stagedsync.OptionalParameters{SilkwormExecutionFunc: silkwormExecutionFunc},
)
} else {
// creating staged sync with all default parameters
sync = stagedsync.New(
stagedsync.DefaultStages(),
stagedsync.DefaultUnwindOrder(),
stagedsync.OptionalParameters{SilkwormExecutionFunc: silkwormExecutionFunc},
)
}
ctx, _ := utils.RootContext()
// initializing the node and providing the current git commit there
log.Info("Build info", "git_branch", gitBranch, "git_commit", gitCommit)
tg := node.New(cliCtx, sync, node.Params{GitCommit: gitCommit, GitBranch: gitBranch})
tg.SetP2PListenFunc(func(network, addr string) (net.Listener, error) {
var lc net.ListenConfig
return lc.Listen(ctx, network, addr)
})
// running the node
err := tg.Serve()
if err != nil {
log.Error("error while serving a turbo-geth node", "err", err)
}
}