common

Documentation

Index

• Constants
• Variables
• func CliBeforeSetup(cctx *cli.Context) error
• func LotusLookbackTipset(ctx context.Context) (*lotustypes.TipSet, error)
• func MainnetTime(e filabi.ChainEpoch) time.Time
• func TopContext(onCleanup func()) (context.Context, func())
• func TrimCidString(cs string) string
• func WallTimeEpoch(t time.Time) filabi.ChainEpoch

Constants

const (
	AppName      = "evergreen-dealer"
	PromInstance = "dataprogs_evergreen"

	FilGenesisUnix      = 1598306400
	FilDefaultLookback  = 10
	ApiMaxTipsetsBehind = 3 // keep in mind that a nul tipset is indistinguishable from loss of sync - do not set too low

	MaxOutstandingGiB              = int64(4 * 1024)
	ProposalStartDelayFromMidnight = (72 + 16) * filactor.EpochsInHour
	ProposalDuration               = 532 * filactor.EpochsInDay
)

Variables

var (
	LotusAPI *lotusapi.FullNodeStruct
	Db       *pgxpool.Pool

	PromURL  string
	PromUser string
	PromPass string
)

singletons populated on start

var CliFlags = []cli.Flag{
	altsrc.NewStringFlag(&cli.StringFlag{
		Name:  "lotus-api",
		Value: "http://localhost:1234",
	}),
	altsrc.NewStringFlag(&cli.StringFlag{
		Name:        "lotus-api-token",
		DefaultText: "  {{ private, read from config file }}  ",
	}),
	&cli.UintFlag{
		Name:  "lotus-lookback-epochs",
		Value: FilDefaultLookback,
		DefaultText: fmt.Sprintf("%d epochs / %ds",
			FilDefaultLookback,
			filactors.EpochDurationSeconds*FilDefaultLookback,
		),
		Destination: &lotusLookbackEpochs,
	},
	altsrc.NewStringFlag(&cli.StringFlag{
		Name:  "pg-connstring",
		Value: "postgres:///dbname?user=username&password=&host=/var/run/postgresql",
	}),
	altsrc.NewStringFlag(&cli.StringFlag{
		Name:        "pg-metrics-connstring",
		DefaultText: "defaults to pg-connstring",
	}),
	altsrc.NewStringFlag(&cli.StringFlag{
		Name:        "prometheus_push_url",
		DefaultText: "  {{ private, read from config file }}  ",
		Hidden:      true,
		Destination: &PromURL,
	}),
	altsrc.NewStringFlag(&cli.StringFlag{
		Name:        "prometheus_push_user",
		DefaultText: "  {{ private, read from config file }}  ",
		Hidden:      true,
		Destination: &PromUser,
	}),
	altsrc.NewStringFlag(&cli.StringFlag{
		Name:        "prometheus_push_pass",
		DefaultText: "  {{ private, read from config file }}  ",
		Hidden:      true,
		Destination: &PromPass,
	}),
}

var IsTerm = isatty.IsTerminal(os.Stderr.Fd()) //nolint:revive

var NonAlphanumRun = regexp.MustCompile(`[^a-zA-Z0-9]+`) //nolint:revive

Functions

func CliBeforeSetup

func CliBeforeSetup(cctx *cli.Context) error

func LotusLookbackTipset

func LotusLookbackTipset(ctx context.Context) (*lotustypes.TipSet, error)

func MainnetTime

func MainnetTime(e filabi.ChainEpoch) time.Time

func TopContext

func TopContext(onCleanup func()) (context.Context, func())

func TrimCidString

func TrimCidString(cs string) string

func WallTimeEpoch

func WallTimeEpoch(t time.Time) filabi.ChainEpoch