vendor/github.com/hashicorp/terraform/configs/configload/source_addr.go

   1 package configload
   2
   3 import (
   4         "strings"
   5
   6         "github.com/hashicorp/go-getter"
   7
   8         "github.com/hashicorp/terraform/registry/regsrc"
   9 )
  10
  11 var localSourcePrefixes = []string{
  12         "./",
  13         "../",
  14         ".\\",
  15         "..\\",
  16 }
  17
  18 func isLocalSourceAddr(addr string) bool {
  19         for _, prefix := range localSourcePrefixes {
  20                 if strings.HasPrefix(addr, prefix) {
  21                         return true
  22                 }
  23         }
  24         return false
  25 }
  26
  27 func isRegistrySourceAddr(addr string) bool {
  28         _, err := regsrc.ParseModuleSource(addr)
  29         return err == nil
  30 }
  31
  32 // splitAddrSubdir splits the given address (which is assumed to be a
  33 // registry address or go-getter-style address) into a package portion
  34 // and a sub-directory portion.
  35 //
  36 // The package portion defines what should be downloaded and then the
  37 // sub-directory portion, if present, specifies a sub-directory within
  38 // the downloaded object (an archive, VCS repository, etc) that contains
  39 // the module's configuration files.
  40 //
  41 // The subDir portion will be returned as empty if no subdir separator
  42 // ("//") is present in the address.
  43 func splitAddrSubdir(addr string) (packageAddr, subDir string) {
  44         return getter.SourceDirSubdir(addr)
  45 }