build

package
v0.5.1-beta-rc4 Latest Latest
Warning

This package is not in the latest version of its module.

Go to latest
Published: Nov 26, 2018 License: MIT Imports: 6 Imported by: 0

Documentation

Index

Constants

View Source
const Deployment = Production

Deployment specifies a production build.

View Source
const LoggingType = LogTypeDefault

LoggingType is a log type that writes to both stdout and the log rotator, if present.

Variables

View Source
var Commit string

Commit stores the current commit hash of this build, this should be set using the -ldflags during compilation.

View Source
var LogLevel = "info"

LogLevel specifies a default log level of info.

Functions

func IsDevBuild

func IsDevBuild() bool

IsDevBuild returns true if this is a development build.

func IsProdBuild

func IsProdBuild() bool

IsProdBuild returns true if this is a production build.

func NewSubLogger

func NewSubLogger(subsystem string,
	genSubLogger func(string) btclog.Logger) btclog.Logger

NewSubLogger constructs a new subsystem log from the current LogWriter implementation. This is primarily intended for use with stdlog, as the actual writer is shared amongst all instantiations.

func Version

func Version() string

Version returns the application version as a properly formed string per the semantic versioning 2.0.0 spec (http://semver.org/).

Types

type DeploymentType

type DeploymentType byte

DeploymentType is an enum specifying the deployment to compile.

const (
	// Development is a deployment that includes extra testing hooks and
	// logging configurations.
	Development DeploymentType = iota

	// Production is a deployment that strips out testing logic and uses
	// Default logging.
	Production
)

func (DeploymentType) String

func (b DeploymentType) String() string

String returns a human readable name for a build type.

type LogType

type LogType byte

LogType is an indicating the type of logging specified by the build flag.

const (
	// LogTypeNone indicates no logging.
	LogTypeNone LogType = iota

	// LogTypeStdOut all logging is written directly to stdout.
	LogTypeStdOut

	// LogTypeDefault logs to both stdout and a given io.PipeWriter.
	LogTypeDefault
)

func (LogType) String

func (t LogType) String() string

String returns a human readable identifier for the logging type.

type LogWriter

type LogWriter struct {
	// RotatorPipe is the write-end pipe for writing to the log rotator.  It
	// is written to by the Write method of the LogWriter type. This only
	// needs to be set if neither the stdlog or nolog builds are set.
	RotatorPipe *io.PipeWriter
}

LogWriter is a stub type whose behavior can be changed using the build flags "stdlog" and "nolog". The default behavior is to write to both stdout and the RotatorPipe. Passing "stdlog" will cause it only to write to stdout, and "nolog" implements Write as a no-op.

func (*LogWriter) Write

func (w *LogWriter) Write(b []byte) (int, error)

Write writes the byte slice to both stdout and the log rotator, if present.

Jump to

Keyboard shortcuts

? : This menu
/ : Search site
f or F : Jump to
y or Y : Canonical URL