vendor/github.com/hashicorp/terraform/terraform/version.go

   1 package terraform
   2
   3 import (
   4         "fmt"
   5
   6         "github.com/hashicorp/go-version"
   7 )
   8
   9 // The main version number that is being run at the moment.
  10 const Version = "0.10.0"
  11
  12 // A pre-release marker for the version. If this is "" (empty string)
  13 // then it means that it is a final release. Otherwise, this is a pre-release
  14 // such as "dev" (in development), "beta", "rc1", etc.
  15 var VersionPrerelease = "dev"
  16
  17 // SemVersion is an instance of version.Version. This has the secondary
  18 // benefit of verifying during tests and init time that our version is a
  19 // proper semantic version, which should always be the case.
  20 var SemVersion = version.Must(version.NewVersion(Version))
  21
  22 // VersionHeader is the header name used to send the current terraform version
  23 // in http requests.
  24 const VersionHeader = "Terraform-Version"
  25
  26 func VersionString() string {
  27         if VersionPrerelease != "" {
  28                 return fmt.Sprintf("%s-%s", Version, VersionPrerelease)
  29         }
  30         return Version
  31 }