version

Documentation

Index

• Variables
• func Header(app string) func(http.Handler) http.Handler

Variables

var Revision = "dev"

Revision is the global build revision from source control as used by the ServerHeader middleware, to be set using compiler ldflags like: `-ldflags="-X github.com/cuvva/cuvva-public-go/lib/version.Revision=$(git rev-parse HEAD)"`

var Truncated = genTruncated()

Truncated is up to 7 characters of Revision - so git hashes look as they are typically shown in GUIs, on GitHub, etc.

Functions

func Header

func Header(app string) func(http.Handler) http.Handler

Header returns a middleware handler that sets the `Server` header to the name of the application and the (truncated) build revision.