486 lines
15 KiB
Go
486 lines
15 KiB
Go
package main
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import (
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"context"
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"encoding/json"
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"flag"
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"fmt"
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stdlog "log"
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"os"
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"os/signal"
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"path/filepath"
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"runtime"
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"strings"
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"time"
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"github.com/google/uuid"
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"golang.org/x/crypto/ssh/terminal"
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"github.com/ethereum/go-ethereum/log"
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gethmetrics "github.com/ethereum/go-ethereum/metrics"
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"github.com/status-im/status-go/account/generator"
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"github.com/status-im/status-go/api"
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"github.com/status-im/status-go/common/dbsetup"
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"github.com/status-im/status-go/eth-node/types"
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"github.com/status-im/status-go/logutils"
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"github.com/status-im/status-go/metrics"
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nodemetrics "github.com/status-im/status-go/metrics/node"
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"github.com/status-im/status-go/multiaccounts"
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"github.com/status-im/status-go/multiaccounts/accounts"
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"github.com/status-im/status-go/multiaccounts/settings"
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"github.com/status-im/status-go/node"
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"github.com/status-im/status-go/params"
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"github.com/status-im/status-go/profiling"
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"github.com/status-im/status-go/protocol"
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"github.com/status-im/status-go/protocol/identity/alias"
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waku2extn "github.com/status-im/status-go/services/wakuv2ext"
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)
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const (
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serverClientName = "Statusd"
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)
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var (
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configFiles configFlags
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logLevel = flag.String("log", "INFO", `Log level, one of: "ERROR", "WARN", "INFO", "DEBUG", and "TRACE"`)
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logWithoutColors = flag.Bool("log-without-color", false, "Disables log colors")
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seedPhrase = flag.String("seed-phrase", "", "Seed phrase")
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version = flag.Bool("version", false, "Print version and dump configuration")
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apiModules = flag.String("api-modules", "wakuext,ext,waku,ens", "API modules to enable in the HTTP server")
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pprofEnabled = flag.Bool("pprof", false, "Enable runtime profiling via pprof")
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pprofPort = flag.Int("pprof-port", 52525, "Port for runtime profiling via pprof")
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metricsEnabled = flag.Bool("metrics", false, "Expose ethereum metrics with debug_metrics jsonrpc call")
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metricsPort = flag.Int("metrics-port", 9305, "Port for the Prometheus /metrics endpoint")
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dataDir = flag.String("dir", getDefaultDataDir(), "Directory used by node to store data")
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networkID = flag.Int(
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"network-id",
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params.GoerliNetworkID,
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fmt.Sprintf(
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"A network ID: %d (Mainnet), %d (Goerli)",
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params.MainNetworkID, params.GoerliNetworkID,
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),
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)
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listenAddr = flag.String("addr", "", "address to bind listener to")
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)
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// All general log messages in this package should be routed through this logger.
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var logger = log.New("package", "status-go/cmd/statusd")
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func init() {
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flag.Var(&configFiles, "c", "JSON configuration file(s). Multiple configuration files can be specified, and will be merged in occurrence order")
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}
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// nolint:gocyclo
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func main() {
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colors := terminal.IsTerminal(int(os.Stdin.Fd()))
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if err := logutils.OverrideRootLog(true, "ERROR", logutils.FileOptions{}, colors); err != nil {
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stdlog.Fatalf("Error initializing logger: %v", err)
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}
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flag.Usage = printUsage
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flag.Parse()
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if flag.NArg() > 0 {
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printUsage()
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logger.Error("Extra args in command line: %v", flag.Args())
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os.Exit(1)
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}
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opts := []params.Option{}
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config, err := params.NewNodeConfigWithDefaultsAndFiles(
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*dataDir,
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uint64(*networkID),
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opts,
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configFiles,
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)
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if err != nil {
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printUsage()
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logger.Error(err.Error())
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os.Exit(1)
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}
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// Use listenAddr if and only if explicitly provided in the arguments.
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// The default value is set in params.NewNodeConfigWithDefaultsAndFiles().
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if *listenAddr != "" {
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config.ListenAddr = *listenAddr
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}
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if *logLevel != "" {
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config.LogLevel = *logLevel
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}
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// set up logging options
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setupLogging(config)
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// We want statusd to be distinct from StatusIM client.
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config.Name = serverClientName
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if *version {
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printVersion(config)
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return
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}
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// Check if profiling shall be enabled.
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if *pprofEnabled {
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profiling.NewProfiler(*pprofPort).Go()
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}
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backend := api.NewGethStatusBackend()
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err = ImportAccount(*seedPhrase, backend)
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if err != nil {
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logger.Error("failed import account", "err", err)
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return
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}
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// handle interrupt signals
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interruptCh := exitOnInterruptSignal(backend.StatusNode())
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// Start collecting metrics. Metrics can be enabled by providing `-metrics` flag
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// or setting `gethmetrics.Enabled` to true during compilation time:
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// https://github.com/status-im/go-ethereum/pull/76.
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if *metricsEnabled || gethmetrics.Enabled {
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go startNodeMetrics(interruptCh, backend.StatusNode())
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go gethmetrics.CollectProcessMetrics(3 * time.Second)
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go metrics.NewMetricsServer(*metricsPort, gethmetrics.DefaultRegistry).Listen()
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}
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wakuextservice := backend.StatusNode().WakuV2ExtService()
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if wakuextservice == nil {
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logger.Error("wakuext not available")
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return
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}
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wakuext := waku2extn.NewPublicAPI(wakuextservice)
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messenger := wakuext.Messenger()
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messenger.DisableStoreNodes()
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// This will start the push notification server as well as
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// the config is set to Enabled
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_, err = wakuext.StartMessenger()
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if err != nil {
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logger.Error("failed to start messenger", "error", err)
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return
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}
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retrieveMessagesLoop(messenger, 300*time.Millisecond)
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}
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func getDefaultDataDir() string {
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if home := os.Getenv("HOME"); home != "" {
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return filepath.Join(home, ".statusd")
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}
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return "./statusd-data"
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}
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func setupLogging(config *params.NodeConfig) {
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logSettings := logutils.LogSettings{
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Enabled: config.LogEnabled,
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MobileSystem: config.LogMobileSystem,
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Level: config.LogLevel,
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File: config.LogFile,
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MaxSize: config.LogMaxSize,
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MaxBackups: config.LogMaxBackups,
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CompressRotated: config.LogCompressRotated,
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}
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colors := !(*logWithoutColors) && terminal.IsTerminal(int(os.Stdin.Fd()))
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if err := logutils.OverrideRootLogWithConfig(logSettings, colors); err != nil {
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stdlog.Fatalf("Error initializing logger: %v", err)
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}
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}
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// printVersion prints verbose output about version and config.
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func printVersion(config *params.NodeConfig) {
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fmt.Println(strings.Title(config.Name))
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fmt.Println("Version:", config.Version)
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fmt.Println("Network ID:", config.NetworkID)
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fmt.Println("Go Version:", runtime.Version())
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fmt.Println("OS:", runtime.GOOS)
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fmt.Printf("GOPATH=%s\n", os.Getenv("GOPATH"))
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fmt.Printf("GOROOT=%s\n", runtime.GOROOT())
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fmt.Println("Loaded Config: ", config)
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}
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func printUsage() {
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usage := `
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Usage: statusd [options]
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Examples:
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statusd # run regular Whisper node that joins Status network
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statusd -c ./default.json # run node with configuration specified in ./default.json file
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statusd -c ./default.json -c ./standalone.json # run node with configuration specified in ./default.json file, after merging ./standalone.json file
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statusd -c ./default.json -metrics # run node with configuration specified in ./default.json file, and expose ethereum metrics with debug_metrics jsonrpc call
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Options:
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`
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fmt.Fprint(os.Stderr, usage)
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flag.PrintDefaults()
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}
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const pathWalletRoot = "m/44'/60'/0'/0"
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const pathEIP1581 = "m/43'/60'/1581'"
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const pathDefaultChat = pathEIP1581 + "/0'/0"
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const pathDefaultWallet = pathWalletRoot + "/0"
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var paths = []string{pathWalletRoot, pathEIP1581, pathDefaultChat, pathDefaultWallet}
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func defaultSettings(generatedAccountInfo generator.GeneratedAccountInfo, derivedAddresses map[string]generator.AccountInfo, mnemonic *string) (*settings.Settings, error) {
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chatKeyString := derivedAddresses[pathDefaultChat].PublicKey
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defaultSettings := &settings.Settings{}
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defaultSettings.KeyUID = generatedAccountInfo.KeyUID
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defaultSettings.Address = types.HexToAddress(generatedAccountInfo.Address)
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defaultSettings.WalletRootAddress = types.HexToAddress(derivedAddresses[pathWalletRoot].Address)
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// Set chat key & name
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name, err := alias.GenerateFromPublicKeyString(chatKeyString)
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if err != nil {
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return nil, err
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}
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defaultSettings.Name = name
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defaultSettings.PublicKey = chatKeyString
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defaultSettings.DappsAddress = types.HexToAddress(derivedAddresses[pathDefaultWallet].Address)
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defaultSettings.EIP1581Address = types.HexToAddress(derivedAddresses[pathEIP1581].Address)
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defaultSettings.Mnemonic = mnemonic
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signingPhrase, err := buildSigningPhrase()
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if err != nil {
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return nil, err
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}
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defaultSettings.SigningPhrase = signingPhrase
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defaultSettings.SendPushNotifications = true
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defaultSettings.InstallationID = uuid.New().String()
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defaultSettings.UseMailservers = true
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defaultSettings.PreviewPrivacy = true
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defaultSettings.PeerSyncingEnabled = false
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defaultSettings.Currency = "usd"
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defaultSettings.ProfilePicturesVisibility = settings.ProfilePicturesVisibilityEveryone
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defaultSettings.LinkPreviewRequestEnabled = true
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defaultSettings.TestNetworksEnabled = false
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visibleTokens := make(map[string][]string)
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visibleTokens["mainnet"] = []string{"SNT"}
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visibleTokensJSON, err := json.Marshal(visibleTokens)
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if err != nil {
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return nil, err
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}
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visibleTokenJSONRaw := json.RawMessage(visibleTokensJSON)
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defaultSettings.WalletVisibleTokens = &visibleTokenJSONRaw
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// TODO: fix this
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networks := make([]map[string]string, 0)
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networksJSON, err := json.Marshal(networks)
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if err != nil {
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return nil, err
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}
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networkRawMessage := json.RawMessage(networksJSON)
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defaultSettings.Networks = &networkRawMessage
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defaultSettings.CurrentNetwork = "mainnet_rpc"
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return defaultSettings, nil
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}
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func defaultNodeConfig(installationID string) (*params.NodeConfig, error) {
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// Set mainnet
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nodeConfig := ¶ms.NodeConfig{}
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nodeConfig.NetworkID = 1
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nodeConfig.LogLevel = "DEBUG"
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nodeConfig.DataDir = api.DefaultDataDir
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nodeConfig.HTTPEnabled = true
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nodeConfig.HTTPPort = 8545
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// FIXME: This should be taken from CLI flags.
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nodeConfig.HTTPHost = "0.0.0.0"
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// FIXME: This should be taken from CLI flags.
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nodeConfig.HTTPVirtualHosts = []string{"localhost", "wakunode"}
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nodeConfig.APIModules = *apiModules
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// Disable to avoid errors about empty ClusterConfig.BootNodes.
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nodeConfig.NoDiscovery = true
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nodeConfig.Name = "StatusIM"
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clusterConfig, err := params.LoadClusterConfigFromFleet("status.prod")
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if err != nil {
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return nil, err
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}
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nodeConfig.ClusterConfig = *clusterConfig
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nodeConfig.WalletConfig = params.WalletConfig{Enabled: true}
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nodeConfig.LocalNotificationsConfig = params.LocalNotificationsConfig{Enabled: true}
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nodeConfig.BrowsersConfig = params.BrowsersConfig{Enabled: true}
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nodeConfig.PermissionsConfig = params.PermissionsConfig{Enabled: true}
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nodeConfig.MailserversConfig = params.MailserversConfig{Enabled: true}
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err = api.SetDefaultFleet(nodeConfig)
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if err != nil {
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return nil, err
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}
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nodeConfig.WakuV2Config = params.WakuV2Config{
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Enabled: true,
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EnableDiscV5: true,
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DiscoveryLimit: 20,
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UDPPort: 9002,
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}
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nodeConfig.ShhextConfig = params.ShhextConfig{
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InstallationID: installationID,
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MaxMessageDeliveryAttempts: api.DefaultMaxMessageDeliveryAttempts,
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MailServerConfirmations: true,
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VerifyTransactionURL: "",
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VerifyENSURL: "",
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VerifyENSContractAddress: "",
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VerifyTransactionChainID: api.DefaultVerifyTransactionChainID,
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DataSyncEnabled: true,
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PFSEnabled: true,
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}
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// TODO: check topics
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return nodeConfig, nil
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}
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func ImportAccount(seedPhrase string, backend *api.GethStatusBackend) error {
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backend.UpdateRootDataDir(*dataDir)
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manager := backend.AccountManager()
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if err := manager.InitKeystore(*dataDir); err != nil {
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return err
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}
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err := backend.OpenAccounts()
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if err != nil {
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logger.Error("failed open accounts", err)
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return err
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}
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generator := manager.AccountsGenerator()
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generatedAccountInfo, err := generator.ImportMnemonic(seedPhrase, "")
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if err != nil {
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logger.Error("failed import mnemonic", err)
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return err
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}
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derivedAddresses, err := generator.DeriveAddresses(generatedAccountInfo.ID, paths)
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if err != nil {
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logger.Error("failed derive", err)
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return err
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}
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var exist bool
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_, err = generator.StoreDerivedAccounts(generatedAccountInfo.ID, "", paths)
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if err != nil && err.Error() == "account already exists" {
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exist = true
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} else if err != nil {
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logger.Error("failed store derive", err)
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return err
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}
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account := multiaccounts.Account{
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KeyUID: generatedAccountInfo.KeyUID,
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KDFIterations: dbsetup.ReducedKDFIterationsNumber,
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}
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settings, err := defaultSettings(generatedAccountInfo, derivedAddresses, &seedPhrase)
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if err != nil {
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return err
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}
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nodeConfig, err := defaultNodeConfig(settings.InstallationID)
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if err != nil {
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return err
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}
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walletDerivedAccount := derivedAddresses[pathDefaultWallet]
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walletAccount := &accounts.Account{
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PublicKey: types.Hex2Bytes(walletDerivedAccount.PublicKey),
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KeyUID: generatedAccountInfo.KeyUID,
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Address: types.HexToAddress(walletDerivedAccount.Address),
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ColorID: "",
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Wallet: true,
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Path: pathDefaultWallet,
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Name: "Ethereum account",
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}
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chatDerivedAccount := derivedAddresses[pathDefaultChat]
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chatAccount := &accounts.Account{
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PublicKey: types.Hex2Bytes(chatDerivedAccount.PublicKey),
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KeyUID: generatedAccountInfo.KeyUID,
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Address: types.HexToAddress(chatDerivedAccount.Address),
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Name: settings.Name,
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Chat: true,
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Path: pathDefaultChat,
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}
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fmt.Println(nodeConfig)
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accounts := []*accounts.Account{walletAccount, chatAccount}
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if !exist {
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return backend.StartNodeWithAccountAndInitialConfig(account, "", *settings, nodeConfig, accounts, nil)
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}
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return backend.StartNodeWithAccount(account, "", nodeConfig, nil)
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}
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func retrieveMessagesLoop(messenger *protocol.Messenger, tick time.Duration) {
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ticker := time.NewTicker(tick)
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defer ticker.Stop()
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for { //nolint: gosimple
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select {
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case <-ticker.C:
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_, err := messenger.RetrieveAll()
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if err != nil {
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logger.Error("failed to retrieve raw messages", "err", err)
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continue
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}
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}
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}
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}
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// exitOnInterruptSignal catches interrupt signal (SIGINT) and
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// stops the node. It times out after 5 seconds
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// if the node can not be stopped.
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func exitOnInterruptSignal(statusNode *node.StatusNode) <-chan struct{} {
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interruptCh := make(chan struct{})
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go func() {
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sigChan := make(chan os.Signal, 1)
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signal.Notify(sigChan, os.Interrupt)
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defer signal.Stop(sigChan)
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<-sigChan
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close(interruptCh)
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logger.Info("Got interrupt, shutting down...")
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if err := statusNode.Stop(); err != nil {
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logger.Error("Failed to stop node", "error", err)
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os.Exit(1)
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}
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}()
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return interruptCh
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}
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// startCollectingStats collects various stats about the node and other protocols like Whisper.
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func startNodeMetrics(interruptCh <-chan struct{}, statusNode *node.StatusNode) {
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logger.Info("Starting collecting node metrics")
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gNode := statusNode.GethNode()
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if gNode == nil {
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logger.Error("Failed to run metrics because it could not get the node")
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return
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}
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ctx, cancel := context.WithCancel(context.Background())
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defer cancel()
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go func() {
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// Try to subscribe and collect metrics. In case of an error, retry.
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for {
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if err := nodemetrics.SubscribeServerEvents(ctx, gNode); err != nil {
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logger.Error("Failed to subscribe server events", "error", err)
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} else {
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// no error means that the subscription was terminated by purpose
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return
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}
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time.Sleep(time.Second)
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}
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}()
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<-interruptCh
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}
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