gcpcore

func CloudRunServiceAndVersion ¶

func CloudRunServiceAndVersion() (string, string)

CloudRunServiceAndVersion returns a service name and version based on the predefined env vars K_SERVICE & K_REVISION. Also works for GCP App Engine. See: https://cloud.google.com/run/docs/container-contract

func SourceLocation ¶

func SourceLocation(pc uintptr, file string, line int, ok bool) zap.Field

SourceLocation adds the correct Stackdriver "SourceLocation" field.

see: https://cloud.google.com/logging/docs/reference/v2/rest/v2/LogEntry#LogEntrySourceLocation

func WrapCore ¶

func WrapCore(name, version string) zap.Option

WrapCore returns a zap.Option that wraps the current core with the error reporting core. Any ErrorLogs will now be reported in a format that can ingest into GCP Error Reporting.

Example:

core := zap.Must(golog.NewLoggerConfigForGCP().Build(
		gcpcore.WrapCore(gcpcore.CloudRunServiceAndVersion()),
	))
logger := core.Sugar().Named("web_server")