diff --git a/command/server/command.go b/command/server/command.go index 10beeda385222dcf49ca573655edc45f0a4ac515..361be1ba097b96f6d7d85cf6e64445abdc65ab51 100644 --- a/command/server/command.go +++ b/command/server/command.go @@ -36,7 +36,7 @@ type Command struct { // final configuration config *Config - configFile string + configFile []string // bor node node *node.Node @@ -65,8 +65,8 @@ func (c *Command) Run(args []string) int { // read config file config := DefaultConfig() - if c.configFile != "" { - cfg, err := readConfigFile(c.configFile) + for _, configFile := range c.configFile { + cfg, err := readConfigFile(configFile) if err != nil { c.UI.Error(err.Error()) return 1 @@ -130,8 +130,8 @@ func (c *Command) Run(args []string) int { } // register ethash service - if config.EthStats != "" { - if err := ethstats.New(stack, backend.APIBackend, backend.Engine(), config.EthStats); err != nil { + if config.Ethstats != "" { + if err := ethstats.New(stack, backend.APIBackend, backend.Engine(), config.Ethstats); err != nil { c.UI.Error(err.Error()) return 1 } @@ -165,7 +165,7 @@ func (c *Command) Run(args []string) int { } } - if err := c.setupMetrics(config.Metrics); err != nil { + if err := c.setupTelemetry(config.Telemetry); err != nil { c.UI.Error(err.Error()) return 1 } @@ -221,7 +221,7 @@ func (c *Command) unlockAccounts(borKeystore *keystore.KeyStore) error { return nil } -func (c *Command) setupMetrics(config *MetricsConfig) error { +func (c *Command) setupTelemetry(config *TelemetryConfig) error { metrics.Enabled = config.Enabled metrics.EnabledExpensive = config.Expensive diff --git a/command/server/config.go b/command/server/config.go index 27daab7dae87a4f8dabf63325c8ae69683024868..177983a70237f63371baed046f075e7446060548 100644 --- a/command/server/config.go +++ b/command/server/config.go @@ -25,6 +25,7 @@ import ( "github.com/ethereum/go-ethereum/p2p/enode" "github.com/ethereum/go-ethereum/p2p/nat" "github.com/ethereum/go-ethereum/params" + "github.com/hashicorp/hcl/v2/hclsimple" "github.com/imdario/mergo" "github.com/mitchellh/go-homedir" gopsutil "github.com/shirou/gopsutil/mem" @@ -33,147 +34,319 @@ import ( type Config struct { chain *chains.Chain - Chain string - Debug bool - Whitelist map[string]string - LogLevel string - DataDir string - P2P *P2PConfig - SyncMode string - GcMode string - Snapshot bool - EthStats string - Heimdall *HeimdallConfig - TxPool *TxPoolConfig - Sealer *SealerConfig - JsonRPC *JsonRPCConfig - Gpo *GpoConfig - Ethstats string - Metrics *MetricsConfig - Cache *CacheConfig - Accounts *AccountsConfig + // Chain is the chain to sync with + Chain string `hcl:"chain,optional"` + + // Whitelist is a list of required (block number, hash) pairs to accept + Whitelist map[string]string `hcl:"whitelist,optional"` + + // LogLevel is the level of the logs to put out + LogLevel string `hcl:"log-level,optional"` + + // DataDir is the directory to store the state in + DataDir string `hcl:"data-dir,optional"` + + // SyncMode selects the sync protocol + SyncMode string `hcl:"sync-mode,optional"` + + // GcMode selects the garbage collection mode for the trie + GcMode string `hcl:"gc-mode,optional"` + + // XXX + Snapshot bool `hcl:"snapshot,optional"` + + // Ethstats is the address of the ethstats server to send telemetry + Ethstats string `hcl:"ethstats,optional"` + + // P2P has the p2p network related settings + P2P *P2PConfig `hcl:"p2p,block"` + + // Heimdall has the heimdall connection related settings + Heimdall *HeimdallConfig `hcl:"heimdall,block"` + + // TxPool has the transaction pool related settings + TxPool *TxPoolConfig `hcl:"txpool,block"` + + // Sealer has the validator related settings + Sealer *SealerConfig `hcl:"sealer,block"` + + // JsonRPC has the json-rpc related settings + JsonRPC *JsonRPCConfig `hcl:"jsonrpc,block"` + + // Gpo has the gas price oracle related settings + Gpo *GpoConfig `hcl:"gpo,block"` + + // Telemetry has the telemetry related settings + Telemetry *TelemetryConfig `hcl:"telemetry,block"` + + // Cache has the cache related settings + Cache *CacheConfig `hcl:"cache,block"` + + // Account has the validator account related settings + Accounts *AccountsConfig `hcl:"accounts,block"` } type P2PConfig struct { - MaxPeers uint64 - MaxPendPeers uint64 - Bind string - Port uint64 - NoDiscover bool - NAT string - Discovery *P2PDiscovery + // MaxPeers sets the maximum number of connected peers + MaxPeers uint64 `hcl:"max-peers,optional"` + + // MaxPendPeers sets the maximum number of pending connected peers + MaxPendPeers uint64 `hcl:"max-pend-peers,optional"` + + // Bind is the bind address + Bind string `hcl:"bind,optional"` + + // Port is the port number + Port uint64 `hcl:"port,optional"` + + // NoDiscover is used to disable discovery + NoDiscover bool `hcl:"no-discover,optional"` + + // NAT it used to set NAT options + NAT string `hcl:"nat,optional"` + + // Discovery has the p2p discovery related settings + Discovery *P2PDiscovery `hcl:"discovery,block"` } type P2PDiscovery struct { - V5Enabled bool - Bootnodes []string - BootnodesV4 []string - BootnodesV5 []string - StaticNodes []string - TrustedNodes []string - DNS []string + // V5Enabled is used to enable disc v5 discovery mode + V5Enabled bool `hcl:"v5-enabled,optional"` + + // Bootnodes is the list of initial bootnodes + Bootnodes []string `hcl:"bootnodes,optional"` + + // BootnodesV4 is the list of initial v4 bootnodes + BootnodesV4 []string `hcl:"bootnodesv4,optional"` + + // BootnodesV5 is the list of initial v5 bootnodes + BootnodesV5 []string `hcl:"bootnodesv5,optional"` + + // StaticNodes is the list of static nodes + StaticNodes []string `hcl:"static-nodes,optional"` + + // TrustedNodes is the list of trusted nodes + TrustedNodes []string `hcl:"trusted-nodes,optional"` + + // DNS is the list of enrtree:// URLs which will be queried for nodes to connect to + DNS []string `hcl:"dns,optional"` } type HeimdallConfig struct { - URL string - Without bool + // URL is the url of the heimdall server + URL string `hcl:"url,optional"` + + // Without is used to disable remote heimdall during testing + Without bool `hcl:"without,optional"` } type TxPoolConfig struct { - Locals []string - NoLocals bool - Journal string + // Locals are the addresses that should be treated by default as local + Locals []string `hcl:"locals,optional"` + + // NoLocals enables whether local transaction handling should be disabled + NoLocals bool `hcl:"no-locals,optional"` + + // Journal is the path to store local transactions to survive node restarts + Journal string `hcl:"journal,optional"` + + // Rejournal is the time interval to regenerate the local transaction journal Rejournal time.Duration - PriceLimit uint64 - PriceBump uint64 - AccountSlots uint64 - GlobalSlots uint64 - AccountQueue uint64 - GlobalQueue uint64 - LifeTime time.Duration + RejournalRaw string `hcl:"rejournal,optional"` + + // PriceLimit is the minimum gas price to enforce for acceptance into the pool + PriceLimit uint64 `hcl:"price-limit,optional"` + + // PriceBump is the minimum price bump percentage to replace an already existing transaction (nonce) + PriceBump uint64 `hcl:"price-bump,optional"` + + // AccountSlots is the number of executable transaction slots guaranteed per account + AccountSlots uint64 `hcl:"account-slots,optional"` + + // GlobalSlots is the maximum number of executable transaction slots for all accounts + GlobalSlots uint64 `hcl:"global-slots,optional"` + + // AccountQueue is the maximum number of non-executable transaction slots permitted per account + AccountQueue uint64 `hcl:"account-queue,optional"` + + // GlobalQueueis the maximum number of non-executable transaction slots for all accounts + GlobalQueue uint64 `hcl:"global-queue,optional"` + + // Lifetime is the maximum amount of time non-executable transaction are queued + LifeTime time.Duration + LifeTimeRaw string `hcl:"lifetime,optional"` } type SealerConfig struct { - Enabled bool - Etherbase string - ExtraData string - GasCeil uint64 - GasPrice *big.Int + // Enabled is used to enable validator mode + Enabled bool `hcl:"enabled,optional"` + + // Etherbase is the address of the validator + Etherbase string `hcl:"etherbase,optional"` + + // ExtraData is the block extra data set by the miner + ExtraData string `hcl:"extra-data,optional"` + + // GasCeil is the target gas ceiling for mined blocks. + GasCeil uint64 `hcl:"gas-ceil,optional"` + + // GasPrice is the minimum gas price for mining a transaction + GasPrice *big.Int `hcl:"gas-price,optional"` } type JsonRPCConfig struct { - IPCDisable bool - IPCPath string + // IPCDisable enables whether ipc is enabled or not + IPCDisable bool `hcl:"ipc-disable,optional"` + + // IPCPath is the path of the ipc endpoint + IPCPath string `hcl:"ipc-path,optional"` + + // Modules is the list of enabled api modules + Modules []string `hcl:"modules,optional"` - Modules []string - VHost []string - Cors []string + // VHost is the list of valid virtual hosts + VHost []string `hcl:"vhost,optional"` - GasCap uint64 - TxFeeCap float64 + // Cors is the list of Cors endpoints + Cors []string `hcl:"cors,optional"` - Http *APIConfig - Ws *APIConfig - Graphql *APIConfig + // GasCap is the global gas cap for eth-call variants. + GasCap uint64 `hcl:"gas-cap,optional"` + + // TxFeeCap is the global transaction fee cap for send-transaction variants + TxFeeCap float64 `hcl:"tx-fee-cap,optional"` + + // Http has the json-rpc http related settings + Http *APIConfig `hcl:"http,block"` + + // Http has the json-rpc websocket related settings + Ws *APIConfig `hcl:"ws,block"` + + // Http has the json-rpc graphql related settings + Graphql *APIConfig `hcl:"graphql,block"` } type APIConfig struct { - Enabled bool - Port uint64 - Prefix string - Host string + // Enabled selects whether the api is enabled + Enabled bool `hcl:"enabled,optional"` + + // Port is the port number for this api + Port uint64 `hcl:"port,optional"` + + // Prefix is the http prefix to expose this api + Prefix string `hcl:"prefix,optional"` + + // Host is the address to bind the api + Host string `hcl:"host,optional"` } type GpoConfig struct { - Blocks uint64 - Percentile uint64 - MaxPrice *big.Int - IgnorePrice *big.Int + // Blocks is the number of blocks to track to compute the price oracle + Blocks uint64 `hcl:"blocks,optional"` + + // Percentile sets the weights to new blocks + Percentile uint64 `hcl:"percentile,optional"` + + // MaxPrice is an upper bound gas price + MaxPrice *big.Int `hcl:"max-price,optional"` + + // IgnorePrice is a lower bound gas price + IgnorePrice *big.Int `hcl:"ignore-price,optional"` } -type MetricsConfig struct { - Enabled bool - Expensive bool - InfluxDB *InfluxDBConfig +type TelemetryConfig struct { + // Enabled enables metrics + Enabled bool `hcl:"enabled,optional"` + + // Expensive enables expensive metrics + Expensive bool `hcl:"expensive,optional"` + + // InfluxDB has the influxdb related settings + InfluxDB *InfluxDBConfig `hcl:"influx,block"` } type InfluxDBConfig struct { - V1Enabled bool - Endpoint string - Database string - Username string - Password string - Tags map[string]string - V2Enabled bool - Token string - Bucket string - Organization string + // V1Enabled enables influx v1 mode + V1Enabled bool `hcl:"v1-enabled,optional"` + + // Endpoint is the url endpoint of the influxdb service + Endpoint string `hcl:"endpoint,optional"` + + // Database is the name of the database in Influxdb to store the metrics. + Database string `hcl:"database,optional"` + + // Enabled is the username to authorize access to Influxdb + Username string `hcl:"username,optional"` + + // Password is the password to authorize access to Influxdb + Password string `hcl:"password,optional"` + + // Tags are tags attaches to all generated metrics + Tags map[string]string `hcl:"tags,optional"` + + // Enabled enables influx v2 mode + V2Enabled bool `hcl:"v2-enabled,optional"` + + // Token is the token to authorize access to Influxdb V2. + Token string `hcl:"token,optional"` + + // Bucket is the bucket to store metrics in Influxdb V2. + Bucket string `hcl:"bucket,optional"` + + // Organization is the name of the organization for Influxdb V2. + Organization string `hcl:"organization,optional"` } type CacheConfig struct { - Cache uint64 - PercGc uint64 - PercSnapshot uint64 - PercDatabase uint64 - PercTrie uint64 - Journal string - Rejournal time.Duration - NoPrefetch bool - Preimages bool - TxLookupLimit uint64 + // Cache is the amount of cache of the node + Cache uint64 `hcl:"cache,optional"` + + // PercGc is percentage of cache used for garbage collection + PercGc uint64 `hcl:"perc-gc,optional"` + + // PercSnapshot is percentage of cache used for snapshots + PercSnapshot uint64 `hcl:"perc-snapshot,optional"` + + // PercDatabase is percentage of cache used for the database + PercDatabase uint64 `hcl:"perc-database,optional"` + + // PercTrie is percentage of cache used for the trie + PercTrie uint64 `hcl:"perc-trie,optional"` + + // Journal is the disk journal directory for trie cache to survive node restarts + Journal string `hcl:"journal,optional"` + + // Rejournal is the time interval to regenerate the journal for clean cache + Rejournal time.Duration + RejournalRaw string `hcl:"rejournal,optional"` + + // NoPrefetch is used to disable prefetch of tries + NoPrefetch bool `hcl:"no-prefetch,optional"` + + // Preimages is used to enable the track of hash preimages + Preimages bool `hcl:"preimages,optional"` + + // TxLookupLimit sets the maximum number of blocks from head whose tx indices are reserved. + TxLookupLimit uint64 `hcl:"tx-lookup-limit,optional"` } type AccountsConfig struct { - Unlock []string - PasswordFile string - AllowInsecureUnlock bool - UseLightweightKDF bool + // Unlock is the list of addresses to unlock in the node + Unlock []string `hcl:"unlock,optional"` + + // PasswordFile is the file where the account passwords are stored + PasswordFile string `hcl:"password-file,optional"` + + // AllowInsecureUnlock allows user to unlock accounts in unsafe http environment. + AllowInsecureUnlock bool `hcl:"allow-insecure-unlock,optional"` + + // UseLightweightKDF enables a faster but less secure encryption of accounts + UseLightweightKDF bool `hcl:"use-lightweight-kdf,optional"` } func DefaultConfig() *Config { return &Config{ Chain: "mainnet", - Debug: false, Whitelist: map[string]string{}, LogLevel: "INFO", DataDir: defaultDataDir(), @@ -201,7 +374,6 @@ func DefaultConfig() *Config { SyncMode: "fast", GcMode: "full", Snapshot: true, - EthStats: "", TxPool: &TxPoolConfig{ Locals: []string{}, NoLocals: false, @@ -253,7 +425,7 @@ func DefaultConfig() *Config { }, }, Ethstats: "", - Metrics: &MetricsConfig{ + Telemetry: &TelemetryConfig{ Enabled: false, Expensive: false, InfluxDB: &InfluxDBConfig{ @@ -290,19 +462,52 @@ func DefaultConfig() *Config { } } -func readConfigFile(path string) (*Config, error) { - data, err := ioutil.ReadFile(path) - if err != nil { - return nil, err +func (c *Config) fillTimeDurations() error { + tds := []struct { + path string + td *time.Duration + str *string + }{ + {"txpool.lifetime", &c.TxPool.LifeTime, &c.TxPool.LifeTimeRaw}, + {"txpool.rejournal", &c.TxPool.Rejournal, &c.TxPool.RejournalRaw}, + {"cache.rejournal", &c.Cache.Rejournal, &c.Cache.RejournalRaw}, } - // TODO: Use hcl as config format + + for _, x := range tds { + if x.td != nil && x.str != nil && *x.str != "" { + d, err := time.ParseDuration(*x.str) + if err != nil { + return fmt.Errorf("%s can't parse time duration %s", x.path, *x.str) + } + *x.str = "" + *x.td = d + } + } + return nil +} + +func readConfigFile(path string) (*Config, error) { ext := filepath.Ext(path) - switch ext { - case ".toml": + if ext == ".toml" { + // read file and apply the legacy config + data, err := ioutil.ReadFile(path) + if err != nil { + return nil, err + } return readLegacyConfig(data) - default: - return nil, fmt.Errorf("file path extension '%s' not found", ext) } + + config := &Config{ + TxPool: &TxPoolConfig{}, + Cache: &CacheConfig{}, + } + if err := hclsimple.DecodeFile(path, nil, config); err != nil { + return nil, fmt.Errorf("failed to decode config file '%s': %v", path, err) + } + if err := config.fillTimeDurations(); err != nil { + return nil, err + } + return config, nil } func (c *Config) loadChain() error { @@ -337,6 +542,14 @@ func (c *Config) buildEth() (*ethconfig.Config, error) { n.HeimdallURL = c.Heimdall.URL n.WithoutHeimdall = c.Heimdall.Without + // gas price oracle + { + n.GPO.Blocks = int(c.Gpo.Blocks) + n.GPO.Percentile = int(c.Gpo.Percentile) + n.GPO.MaxPrice = c.Gpo.MaxPrice + n.GPO.IgnorePrice = c.Gpo.IgnorePrice + } + // txpool options { n.TxPool.NoLocals = c.TxPool.NoLocals diff --git a/command/server/config_test.go b/command/server/config_test.go index e11b02766c4877b2bf01b1b030eff78eda482d39..537d83be862d0bae48e9cf6a48065337e7dafa04 100644 --- a/command/server/config_test.go +++ b/command/server/config_test.go @@ -21,8 +21,8 @@ func TestConfigDefault(t *testing.T) { func TestConfigMerge(t *testing.T) { c0 := &Config{ - Chain: "0", - Debug: true, + Chain: "0", + Snapshot: true, Whitelist: map[string]string{ "a": "b", }, @@ -52,8 +52,8 @@ func TestConfigMerge(t *testing.T) { }, } expected := &Config{ - Chain: "1", - Debug: true, + Chain: "1", + Snapshot: true, Whitelist: map[string]string{ "a": "b", "b": "c", @@ -75,6 +75,32 @@ func TestConfigMerge(t *testing.T) { assert.Equal(t, c0, expected) } +func TestConfigLoadFile(t *testing.T) { + readFile := func(path string) { + config, err := readConfigFile(path) + assert.NoError(t, err) + assert.Equal(t, config, &Config{ + DataDir: "./data", + P2P: &P2PConfig{ + MaxPeers: 30, + }, + TxPool: &TxPoolConfig{ + LifeTime: time.Duration(1 * time.Second), + }, + Cache: &CacheConfig{}, + }) + } + + // read file in hcl format + t.Run("hcl", func(t *testing.T) { + readFile("./testdata/simple.hcl") + }) + // read file in json format + t.Run("json", func(t *testing.T) { + readFile("./testdata/simple.json") + }) +} + var dummyEnodeAddr = "enode://0cb82b395094ee4a2915e9714894627de9ed8498fb881cec6db7c65e8b9a5bd7f2f25cc84e71e89d0947e51c76e85d0847de848c7782b13c0255247a6758178c@44.232.55.71:30303" func TestConfigBootnodesDefault(t *testing.T) { diff --git a/command/server/flags.go b/command/server/flags.go index d9bd0174685dde00f77004cbf4e70d6ef96c32e9..98ab599f2fcfca1e5cf9a27445b3c1806ae80ec1 100644 --- a/command/server/flags.go +++ b/command/server/flags.go @@ -9,11 +9,6 @@ func (c *Command) Flags() *flagset.Flagset { f := flagset.NewFlagSet("server") - f.BoolFlag(&flagset.BoolFlag{ - Name: "debug", - Usage: "Path of the file to apply", - Value: &c.cliConfig.Debug, - }) f.StringFlag(&flagset.StringFlag{ Name: "chain", Usage: "Name of the chain to sync", @@ -29,7 +24,7 @@ func (c *Command) Flags() *flagset.Flagset { Usage: "Path of the data directory to store information", Value: &c.cliConfig.DataDir, }) - f.StringFlag(&flagset.StringFlag{ + f.SliceStringFlag(&flagset.SliceStringFlag{ Name: "config", Usage: "File for the config file", Value: &c.configFile, @@ -364,63 +359,63 @@ func (c *Command) Flags() *flagset.Flagset { f.BoolFlag(&flagset.BoolFlag{ Name: "metrics", Usage: "Enable metrics collection and reporting", - Value: &c.cliConfig.Metrics.Enabled, + Value: &c.cliConfig.Telemetry.Enabled, }) f.BoolFlag(&flagset.BoolFlag{ Name: "metrics.expensive", Usage: "Enable expensive metrics collection and reporting", - Value: &c.cliConfig.Metrics.Expensive, + Value: &c.cliConfig.Telemetry.Expensive, }) f.BoolFlag(&flagset.BoolFlag{ Name: "metrics.influxdb", Usage: "Enable metrics export/push to an external InfluxDB database (v1)", - Value: &c.cliConfig.Metrics.InfluxDB.V1Enabled, + Value: &c.cliConfig.Telemetry.InfluxDB.V1Enabled, }) f.StringFlag(&flagset.StringFlag{ Name: "metrics.influxdb.endpoint", Usage: "InfluxDB API endpoint to report metrics to", - Value: &c.cliConfig.Metrics.InfluxDB.Endpoint, + Value: &c.cliConfig.Telemetry.InfluxDB.Endpoint, }) f.StringFlag(&flagset.StringFlag{ Name: "metrics.influxdb.database", Usage: "InfluxDB database name to push reported metrics to", - Value: &c.cliConfig.Metrics.InfluxDB.Database, + Value: &c.cliConfig.Telemetry.InfluxDB.Database, }) f.StringFlag(&flagset.StringFlag{ Name: "metrics.influxdb.username", Usage: "Username to authorize access to the database", - Value: &c.cliConfig.Metrics.InfluxDB.Username, + Value: &c.cliConfig.Telemetry.InfluxDB.Username, }) f.StringFlag(&flagset.StringFlag{ Name: "metrics.influxdb.password", Usage: "Password to authorize access to the database", - Value: &c.cliConfig.Metrics.InfluxDB.Password, + Value: &c.cliConfig.Telemetry.InfluxDB.Password, }) f.MapStringFlag(&flagset.MapStringFlag{ Name: "metrics.influxdb.tags", Usage: "Comma-separated InfluxDB tags (key/values) attached to all measurements", - Value: &c.cliConfig.Metrics.InfluxDB.Tags, + Value: &c.cliConfig.Telemetry.InfluxDB.Tags, }) // influx db v2 f.BoolFlag(&flagset.BoolFlag{ Name: "metrics.influxdbv2", Usage: "Enable metrics export/push to an external InfluxDB v2 database", - Value: &c.cliConfig.Metrics.InfluxDB.V2Enabled, + Value: &c.cliConfig.Telemetry.InfluxDB.V2Enabled, }) f.StringFlag(&flagset.StringFlag{ Name: "metrics.influxdb.token", Usage: "Token to authorize access to the database (v2 only)", - Value: &c.cliConfig.Metrics.InfluxDB.Token, + Value: &c.cliConfig.Telemetry.InfluxDB.Token, }) f.StringFlag(&flagset.StringFlag{ Name: "metrics.influxdb.bucket", Usage: "InfluxDB bucket name to push reported metrics to (v2 only)", - Value: &c.cliConfig.Metrics.InfluxDB.Bucket, + Value: &c.cliConfig.Telemetry.InfluxDB.Bucket, }) f.StringFlag(&flagset.StringFlag{ Name: "metrics.influxdb.organization", Usage: "InfluxDB organization name (v2 only)", - Value: &c.cliConfig.Metrics.InfluxDB.Organization, + Value: &c.cliConfig.Telemetry.InfluxDB.Organization, }) // account diff --git a/command/server/testdata/simple.hcl b/command/server/testdata/simple.hcl new file mode 100644 index 0000000000000000000000000000000000000000..2be98feb42857c16e39d5aabe0098657f4e2e351 --- /dev/null +++ b/command/server/testdata/simple.hcl @@ -0,0 +1,9 @@ +data-dir = "./data" + +p2p { + max-peers = 30 +} + +txpool { + lifetime = "1s" +} \ No newline at end of file diff --git a/command/server/testdata/simple.json b/command/server/testdata/simple.json new file mode 100644 index 0000000000000000000000000000000000000000..9dbf98f515bb19146498901c0c975a71174c5f32 --- /dev/null +++ b/command/server/testdata/simple.json @@ -0,0 +1,9 @@ +{ + "data-dir": "./data", + "p2p": { + "max-peers": 30 + }, + "txpool": { + "lifetime": "1s" + } +} \ No newline at end of file diff --git a/go.mod b/go.mod index b5f8b0032da6ce64c2ff44d8bf4f45e8f0152015..7a2ed2478371402c9c6527fcee712f10a5d5d3ed 100644 --- a/go.mod +++ b/go.mod @@ -36,6 +36,7 @@ require ( github.com/gorilla/websocket v1.4.2 github.com/graph-gophers/graphql-go v0.0.0-20201113091052-beb923fada29 github.com/hashicorp/golang-lru v0.5.5-0.20210104140557-80c98217689d + github.com/hashicorp/hcl/v2 v2.10.1 github.com/holiman/bloomfilter/v2 v2.0.3 github.com/holiman/uint256 v1.2.0 github.com/huin/goupnp v1.0.2 diff --git a/go.sum b/go.sum index a4b737eacd840f306e7d22ce824d7c00305ff9a0..cdb8050f378ad40d826cb339511325f9cdf9234a 100644 --- a/go.sum +++ b/go.sum @@ -53,6 +53,8 @@ github.com/StackExchange/wmi v0.0.0-20180116203802-5d049714c4a6/go.mod h1:3eOhrU github.com/VictoriaMetrics/fastcache v1.6.0 h1:C/3Oi3EiBCqufydp1neRZkqcwmEiuRT9c3fqvvgKm5o= github.com/VictoriaMetrics/fastcache v1.6.0/go.mod h1:0qHz5QP0GMX4pfmMA/zt5RgfNuXJrTP0zS7DqpHGGTw= github.com/aead/siphash v1.0.1/go.mod h1:Nywa3cDsYNNK3gaciGTWPwHt0wlpNV15vwmswBAUSII= +github.com/agext/levenshtein v1.2.1 h1:QmvMAjj2aEICytGiWzmxoE0x2KZvE0fvmqMOfy2tjT8= +github.com/agext/levenshtein v1.2.1/go.mod h1:JEDfjyjHDjOF/1e4FlBE/PkbqA9OfWu2ki2W0IB5558= github.com/ajstarks/svgo v0.0.0-20180226025133-644b8db467af/go.mod h1:K08gAheRH3/J6wwsYMMT4xOr94bZjxIelGM0+d/wbFw= github.com/alecthomas/template v0.0.0-20160405071501-a0175ee3bccc/go.mod h1:LOuyumcjzFXgccqObfd/Ljyb9UuFJ6TxHnclSeseNhc= github.com/alecthomas/units v0.0.0-20151022065526-2efee857e7cf/go.mod h1:ybxpYRFXyAe+OPACYpWeL0wqObRcbAqCMya13uyzqw0= @@ -60,6 +62,11 @@ github.com/allegro/bigcache v1.2.1-0.20190218064605-e24eb225f156 h1:eMwmnE/GDgah github.com/allegro/bigcache v1.2.1-0.20190218064605-e24eb225f156/go.mod h1:Cb/ax3seSYIx7SuZdm2G2xzfwmv3TPSk2ucNfQESPXM= github.com/andreyvit/diff v0.0.0-20170406064948-c7f18ee00883/go.mod h1:rCTlJbsFo29Kk6CurOXKm700vrz8f0KW0JNfpkRJY/8= github.com/apache/arrow/go/arrow v0.0.0-20191024131854-af6fa24be0db/go.mod h1:VTxUBvSJ3s3eHAg65PNgrsn5BtqCRPdmyXh6rAfdxN0= +github.com/apparentlymart/go-dump v0.0.0-20180507223929-23540a00eaa3/go.mod h1:oL81AME2rN47vu18xqj1S1jPIPuN7afo62yKTNn3XMM= +github.com/apparentlymart/go-textseg v1.0.0 h1:rRmlIsPEEhUTIKQb7T++Nz/A5Q6C9IuX2wFoYVvnCs0= +github.com/apparentlymart/go-textseg v1.0.0/go.mod h1:z96Txxhf3xSFMPmb5X/1W05FF/Nj9VFpLOpjS5yuumk= +github.com/apparentlymart/go-textseg/v13 v13.0.0 h1:Y+KvPE1NYz0xl601PVImeQfFyEy6iT90AvPUL1NNfNw= +github.com/apparentlymart/go-textseg/v13 v13.0.0/go.mod h1:ZK2fH7c4NqDTLtiYLvIkEghdlcqw7yxLeM89kiTRPUo= github.com/armon/go-radix v0.0.0-20180808171621-7fddfc383310 h1:BUAU3CGlLvorLI26FmByPp2eC2qla6E1Tw+scpcg/to= github.com/armon/go-radix v0.0.0-20180808171621-7fddfc383310/go.mod h1:ufUuZ+zHj4x4TnLV4JWEpy2hxWSpsRywHrMgIH9cCH8= github.com/aws/aws-sdk-go-v2 v1.2.0 h1:BS+UYpbsElC82gB+2E2jiCBg36i8HlubTB/dO/moQ9c= @@ -171,6 +178,8 @@ github.com/go-sourcemap/sourcemap v2.1.2+incompatible/go.mod h1:F8jJfvm2KbVjc5Nq github.com/go-sql-driver/mysql v1.4.1/go.mod h1:zAC/RDZ24gD3HViQzih4MyKcchzm+sOG5ZlKdlhCg5w= github.com/go-stack/stack v1.8.0 h1:5SgMzNM5HxrEjV0ww2lTmX6E2Izsfxas4+YHWRs3Lsk= github.com/go-stack/stack v1.8.0/go.mod h1:v0f6uXyyMGvRgIKkXu+yp6POWl0qKG85gN/melR3HDY= +github.com/go-test/deep v1.0.3 h1:ZrJSEWsXzPOxaZnFteGEfooLba+ju3FYIbOrS+rQd68= +github.com/go-test/deep v1.0.3/go.mod h1:wGDj63lr65AM2AQyKZd/NYHGb0R+1RLqB8NKt3aSFNA= github.com/gofrs/uuid v3.3.0+incompatible/go.mod h1:b2aQJv3Z4Fp6yNu3cdSllBxTCLRxnplIgP/c0N/04lM= github.com/gogo/protobuf v1.1.1/go.mod h1:r8qH/GZQm5c6nD/R0oafs1akxWv10x8SbQlK7atdtwQ= github.com/gogo/protobuf v1.3.1/go.mod h1:SlYgWuQ5SjCEi6WLHjHCa1yvBfUnHcTbrrZtXPKa29o= @@ -182,9 +191,11 @@ github.com/golang/groupcache v0.0.0-20191227052852-215e87163ea7/go.mod h1:cIg4er github.com/golang/mock v1.1.1/go.mod h1:oTYuIxOrZwtPieC+H1uAHpcLFnEyAGVDL/k47Jfbm0A= github.com/golang/mock v1.2.0/go.mod h1:oTYuIxOrZwtPieC+H1uAHpcLFnEyAGVDL/k47Jfbm0A= github.com/golang/mock v1.3.1/go.mod h1:sBzyDLLjw3U8JLTeZvSv8jJB+tU5PVekmnlKIyFUx0Y= +github.com/golang/protobuf v1.1.0/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U= github.com/golang/protobuf v1.2.0/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U= github.com/golang/protobuf v1.3.1/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U= github.com/golang/protobuf v1.3.2/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U= +github.com/golang/protobuf v1.3.4/go.mod h1:vzj43D7+SQXF/4pzW/hwtAqwc6iTitCiVSaWz5lYuqw= github.com/golang/protobuf v1.4.0-rc.1/go.mod h1:ceaxUfeHdC40wWswd/P6IGgMaK3YpKi5j83Wpe3EHw8= github.com/golang/protobuf v1.4.0-rc.1.0.20200221234624-67d41d38c208/go.mod h1:xKAWHe0F5eneWXFV3EuXVDTCmh+JuBKY0li0aMyXATA= github.com/golang/protobuf v1.4.0-rc.2/go.mod h1:LlEzMj4AhA7rCAGe4KMBDvJI+AwstrUpVNzEA03Pprs= @@ -234,6 +245,8 @@ github.com/hashicorp/golang-lru v0.5.0/go.mod h1:/m3WP610KZHVQ1SGc6re/UDhFvYD7pJ github.com/hashicorp/golang-lru v0.5.1/go.mod h1:/m3WP610KZHVQ1SGc6re/UDhFvYD7pJ4Ao+sR/qLZy8= github.com/hashicorp/golang-lru v0.5.5-0.20210104140557-80c98217689d h1:dg1dEPuWpEqDnvIw251EVy4zlP8gWbsGj4BsUKCRpYs= github.com/hashicorp/golang-lru v0.5.5-0.20210104140557-80c98217689d/go.mod h1:iADmTwqILo4mZ8BN3D2Q6+9jd8WM5uGBxy+E8yxSoD4= +github.com/hashicorp/hcl/v2 v2.10.1 h1:h4Xx4fsrRE26ohAk/1iGF/JBqRQbyUqu5Lvj60U54ys= +github.com/hashicorp/hcl/v2 v2.10.1/go.mod h1:FwWsfWEjyV/CMj8s/gqAuiviY72rJ1/oayI9WftqcKg= github.com/holiman/bloomfilter/v2 v2.0.3 h1:73e0e/V0tCydx14a0SCYS/EWCxgwLZ18CZcZKVu0fao= github.com/holiman/bloomfilter/v2 v2.0.3/go.mod h1:zpoh+gs7qcpqrHr3dB55AMiJwo0iURXE7ZOP9L9hSkA= github.com/holiman/uint256 v1.2.0 h1:gpSYcPLWGv4sG43I2mVLiDZCNDh/EpGjSk8tmtxitHM= @@ -296,6 +309,7 @@ github.com/kr/pretty v0.1.0/go.mod h1:dAy3ld7l9f0ibDNOQOHHMYYIIbhfbHSm3C4ZsoJORN github.com/kr/pty v1.1.1/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ= github.com/kr/text v0.1.0 h1:45sCR5RtlFHMR4UwH9sdQ5TC8v0qDQCHnXt+kaKSTVE= github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI= +github.com/kylelemons/godebug v0.0.0-20170820004349-d65d576e9348/go.mod h1:B69LEHPfb2qLo0BaaOLcbitczOKLWTsrBG9LczfCD4k= github.com/kylelemons/godebug v1.1.0 h1:RPNrshWIDI6G2gRW9EHilWtl7Z6Sb1BR0xunSBf0SNc= github.com/kylelemons/godebug v1.1.0/go.mod h1:9/0rRGxNHcop5bhtWyNeEfOS8JIWk580+fNqagV/RAw= github.com/labstack/echo/v4 v4.2.1/go.mod h1:AA49e0DZ8kk5jTOOCKNuPR6oTnBS0dYiM4FW1e6jwpg= @@ -332,6 +346,8 @@ github.com/mitchellh/copystructure v1.0.0 h1:Laisrj+bAB6b/yJwB5Bt3ITZhGJdqmxquMK github.com/mitchellh/copystructure v1.0.0/go.mod h1:SNtv71yrdKgLRyLFxmLdkAbkKEFWgYaq1OVrnRcwhnw= github.com/mitchellh/go-homedir v1.1.0 h1:lukF9ziXFxDFPkA1vsr5zpc1XuPDn/wFntq5mG+4E0Y= github.com/mitchellh/go-homedir v1.1.0/go.mod h1:SfyaCUpYCn1Vlf4IUYiD9fPX4A5wJrkLzIz1N1q0pr0= +github.com/mitchellh/go-wordwrap v0.0.0-20150314170334-ad45545899c7 h1:DpOJ2HYzCv8LZP15IdmG+YdwD2luVPHITV96TkirNBM= +github.com/mitchellh/go-wordwrap v0.0.0-20150314170334-ad45545899c7/go.mod h1:ZXFpozHsX6DPmq2I0TCekCxypsnAUbP2oI0UX1GXzOo= github.com/mitchellh/reflectwalk v1.0.0 h1:9D+8oIskB4VJBN5SFlmc27fSlIBZaov1Wpk/IfikLNY= github.com/mitchellh/reflectwalk v1.0.0/go.mod h1:mSTlrgnPZtwu0c4WaC2kGObEpuNDbx0jmZXqmk4esnw= github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q= @@ -398,6 +414,7 @@ github.com/ryanuber/columnize v2.1.2+incompatible h1:C89EOx/XBWwIXl8wm8OPJBd7kPF github.com/ryanuber/columnize v2.1.2+incompatible/go.mod h1:sm1tb6uqfes/u+d4ooFouqFdy9/2g9QGwK3SQygK0Ts= github.com/segmentio/kafka-go v0.1.0/go.mod h1:X6itGqS9L4jDletMsxZ7Dz+JFWxM6JHfPOCvTvk+EJo= github.com/segmentio/kafka-go v0.2.0/go.mod h1:X6itGqS9L4jDletMsxZ7Dz+JFWxM6JHfPOCvTvk+EJo= +github.com/sergi/go-diff v1.0.0 h1:Kpca3qRNrduNnOQeazBd0ysaKrUJiIuISHxogkT9RPQ= github.com/sergi/go-diff v1.0.0/go.mod h1:0CfEIISq7TuYL3j771MWULgwwjU+GofnZX9QAmXWZgo= github.com/shirou/gopsutil v3.21.4-0.20210419000835-c7a38de76ee5+incompatible h1:Bn1aCHHRnjv4Bl16T8rcaFjYSrGrIZvpiGO6P3Q4GpU= github.com/shirou/gopsutil v3.21.4-0.20210419000835-c7a38de76ee5+incompatible/go.mod h1:5b4v6he4MtMOwMlS0TUMTu2PcXUg8+E1lC7eC3UO/RA= @@ -408,6 +425,7 @@ github.com/smartystreets/goconvey v1.6.4/go.mod h1:syvi0/a8iFYH4r/RixwvyeAJjdLS9 github.com/spaolacci/murmur3 v0.0.0-20180118202830-f09979ecbc72/go.mod h1:JwIasOWyU6f++ZhiEuf87xNszmSA2myDM2Kzu9HwQUA= github.com/spf13/cast v1.3.0/go.mod h1:Qx5cxh0v+4UWYiBimWS+eyWzqEqokIECu5etghLkUJE= github.com/spf13/cobra v0.0.3/go.mod h1:1l0Ry5zgKvJasoi3XT1TypsSe7PqH0Sj9dhYf7v3XqQ= +github.com/spf13/pflag v1.0.2/go.mod h1:DYY7MBk1bdzusC3SYhjObp+wFpr4gzcvqqNjLnInEg4= github.com/spf13/pflag v1.0.3/go.mod h1:DYY7MBk1bdzusC3SYhjObp+wFpr4gzcvqqNjLnInEg4= github.com/status-im/keycard-go v0.0.0-20190316090335-8537d3370df4 h1:Gb2Tyox57NRNuZ2d3rmvB3pcmbu7O1RS3m8WRx7ilrg= github.com/status-im/keycard-go v0.0.0-20190316090335-8537d3370df4/go.mod h1:RZLeN1LMWmRsyYjvAu+I6Dm9QmlDaIIt+Y+4Kd7Tp+Q= @@ -435,11 +453,18 @@ github.com/urfave/cli/v2 v2.3.0/go.mod h1:LJmUH05zAU44vOAcrfzZQKsZbVcdbOG8rtL3/X github.com/valyala/bytebufferpool v1.0.0/go.mod h1:6bBcMArwyJ5K/AmCkWv1jt77kVWyCJ6HpOuEn7z0Csc= github.com/valyala/fasttemplate v1.0.1/go.mod h1:UQGH1tvbgY+Nz5t2n7tXsz52dQxojPUpymEIMZ47gx8= github.com/valyala/fasttemplate v1.2.1/go.mod h1:KHLXt3tVN2HBp8eijSv/kGJopbvo7S+qRAEEKiv+SiQ= +github.com/vmihailenco/msgpack v3.3.3+incompatible/go.mod h1:fy3FlTQTDXWkZ7Bh6AcGMlsjHatGryHQYUTf1ShIgkk= +github.com/vmihailenco/msgpack/v4 v4.3.12/go.mod h1:gborTTJjAo/GWTqqRjrLCn9pgNN+NXzzngzBKDPIqw4= +github.com/vmihailenco/tagparser v0.1.1/go.mod h1:OeAg3pn3UbLjkWt+rN9oFYB6u/cQgqMEUPoW2WPyhdI= github.com/willf/bitset v1.1.3/go.mod h1:RjeCKbqT1RxIR/KWY6phxZiaY1IyutSBfGjNPySAYV4= github.com/xlab/treeprint v0.0.0-20180616005107-d6fb6747feb6/go.mod h1:ce1O1j6UtZfjr22oyGxGLbauSBp2YVXpARAosm7dHBg= github.com/xsleonard/go-merkle v1.1.0 h1:fHe1fuhJjGH22ZzVTAH0jqHLhTGhOq3wQjJN+8P0jQg= github.com/xsleonard/go-merkle v1.1.0/go.mod h1:cW4z+UZ/4f2n9IJgIiyDCdYguchoDyDAPmpuOWGxdGg= github.com/yuin/goldmark v1.2.1/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74= +github.com/zclconf/go-cty v1.2.0/go.mod h1:hOPWgoHbaTUnI5k4D2ld+GRpFJSCe6bCM7m1q/N4PQ8= +github.com/zclconf/go-cty v1.8.0 h1:s4AvqaeQzJIu3ndv4gVIhplVD0krU+bgrcLSVUnaWuA= +github.com/zclconf/go-cty v1.8.0/go.mod h1:vVKLxnk3puL4qRAv72AO+W99LUD4da90g3uUAzyuvAk= +github.com/zclconf/go-cty-debug v0.0.0-20191215020915-b22d67c1ba0b/go.mod h1:ZRKQfBXbGkpdV6QMzT3rU1kSTAnfu1dO8dPKjYprgj8= go.opencensus.io v0.21.0/go.mod h1:mSImk1erAIZhrmZN+AvHh14ztQfjbGwt4TtuofqLduU= go.opencensus.io v0.22.0/go.mod h1:+kGneAE2xo2IficOXnaByMWTGM9T73dGwxeWcUqIpI8= go.opencensus.io v0.22.2/go.mod h1:yxeiOL68Rb0Xd1ddK5vPZ/oVn4vY4Ynel7k9FzqtOIw= @@ -449,6 +474,7 @@ go.uber.org/zap v1.9.1/go.mod h1:vwi/ZaCAaUcBkycHslxD9B2zi4UTXhF60s6SWpuDF0Q= golang.org/x/crypto v0.0.0-20170930174604-9419663f5a44/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4= golang.org/x/crypto v0.0.0-20180904163835-0709b304e793/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4= golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w= +golang.org/x/crypto v0.0.0-20190426145343-a29dc8fdc734/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI= golang.org/x/crypto v0.0.0-20190510104115-cbcb75029529/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI= golang.org/x/crypto v0.0.0-20190605123033-f99c8df09eb5/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI= golang.org/x/crypto v0.0.0-20190909091759-094676da4a83/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI= @@ -487,6 +513,7 @@ golang.org/x/mod v0.1.1-0.20191105210325-c90efee705ee/go.mod h1:QqPTAvyqsEbceGzB golang.org/x/mod v0.3.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA= golang.org/x/mod v0.4.2/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA= golang.org/x/net v0.0.0-20180724234803-3673e40ba225/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4= +golang.org/x/net v0.0.0-20180811021610-c39426892332/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4= golang.org/x/net v0.0.0-20180826012351-8a410e7b638d/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4= golang.org/x/net v0.0.0-20180906233101-161cd47e91fd/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4= golang.org/x/net v0.0.0-20181114220301-adae6a3d119a/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4= @@ -501,6 +528,7 @@ golang.org/x/net v0.0.0-20190613194153-d28f0bde5980/go.mod h1:z5CRVTTTmAJ677TzLL golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s= golang.org/x/net v0.0.0-20190724013045-ca1201d0de80/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s= golang.org/x/net v0.0.0-20191209160850-c0dbc17a3553/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s= +golang.org/x/net v0.0.0-20200301022130-244492dfa37a/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s= golang.org/x/net v0.0.0-20200520004742-59133d7f0dd7/go.mod h1:qpuaurCH72eLCgpAm/N6yyVIVM9cpaDIP3A8BGJEC5A= golang.org/x/net v0.0.0-20200813134508-3edf25e44fcc/go.mod h1:/O7V0waA8r7cgGh81Ro3o1hOxt32SMVPicZroKQ2sZA= golang.org/x/net v0.0.0-20200822124328-c89045814202/go.mod h1:/O7V0waA8r7cgGh81Ro3o1hOxt32SMVPicZroKQ2sZA= @@ -535,6 +563,7 @@ golang.org/x/sys v0.0.0-20190222072716-a9d3bda3a223/go.mod h1:STP8DvDyc/dI5b8T5h golang.org/x/sys v0.0.0-20190312061237-fead79001313/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= golang.org/x/sys v0.0.0-20190502145724-3ef323f4f1fd/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= +golang.org/x/sys v0.0.0-20190502175342-a43fa875dd82/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= golang.org/x/sys v0.0.0-20190507160741-ecd444e8653b/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= golang.org/x/sys v0.0.0-20190606165138-5da285871e9c/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= golang.org/x/sys v0.0.0-20190624142023-c5567b49c5d0/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=