version

type Parsed ¶

type Parsed struct {
	Major, Minor, Patch int
	// Ahead is the commit count past the tag (the -N- in git describe), so
	// v0.3.1-4-gabc sorts after v0.3.1.
	Ahead   int
	Unknown bool
}

Parsed is a build version broken into comparable parts.

Versions are `git describe` output, not clean semver: "v0.3.1", "v0.3.1-4-gabc1234" (4 commits past the tag) or "dev" on an untagged build. Anything that does not start with a vX.Y.Z tag is Unknown, and an unknown version is never treated as older or newer than a known one — guessing there would let an upgrade planner skip a node it cannot reason about.

func Parse(v string) Parsed