1 files changed, 0 insertions, 104 deletions
diff --git a/vendor/github.com/spf13/viper/file.go b/vendor/github.com/spf13/viper/file.go
deleted file mode 100644
index 50a40581d..000000000
--- a/vendor/github.com/spf13/viper/file.go
+++ /dev/null
@@ -1,104 +0,0 @@
-package viper
-
-import (
-	"fmt"
-	"os"
-	"path/filepath"
-
-	"github.com/sagikazarmark/locafero"
-	"github.com/spf13/afero"
-)
-
-// ExperimentalFinder tells Viper to use the new Finder interface for finding configuration files.
-func ExperimentalFinder() Option {
-	return optionFunc(func(v *Viper) {
-		v.experimentalFinder = true
-	})
-}
-
-// Search for a config file.
-func (v *Viper) findConfigFile() (string, error) {
-	finder := v.finder
-
-	if finder == nil && v.experimentalFinder {
-		var names []string
-
-		if v.configType != "" {
-			names = locafero.NameWithOptionalExtensions(v.configName, SupportedExts...)
-		} else {
-			names = locafero.NameWithExtensions(v.configName, SupportedExts...)
-		}
-
-		finder = locafero.Finder{
-			Paths: v.configPaths,
-			Names: names,
-			Type:  locafero.FileTypeFile,
-		}
-	}
-
-	if finder != nil {
-		return v.findConfigFileWithFinder(finder)
-	}
-
-	return v.findConfigFileOld()
-}
-
-func (v *Viper) findConfigFileWithFinder(finder Finder) (string, error) {
-	results, err := finder.Find(v.fs)
-	if err != nil {
-		return "", err
-	}
-
-	if len(results) == 0 {
-		return "", ConfigFileNotFoundError{v.configName, fmt.Sprintf("%s", v.configPaths)}
-	}
-
-	// We call clean on the final result to ensure that the path is in its canonical form.
-	// This is mostly for consistent path handling and to make sure tests pass.
-	return results[0], nil
-}
-
-// Search all configPaths for any config file.
-// Returns the first path that exists (and is a config file).
-func (v *Viper) findConfigFileOld() (string, error) {
-	v.logger.Info("searching for config in paths", "paths", v.configPaths)
-
-	for _, cp := range v.configPaths {
-		file := v.searchInPath(cp)
-		if file != "" {
-			return file, nil
-		}
-	}
-	return "", ConfigFileNotFoundError{v.configName, fmt.Sprintf("%s", v.configPaths)}
-}
-
-func (v *Viper) searchInPath(in string) (filename string) {
-	v.logger.Debug("searching for config in path", "path", in)
-	for _, ext := range SupportedExts {
-		v.logger.Debug("checking if file exists", "file", filepath.Join(in, v.configName+"."+ext))
-		if b, _ := exists(v.fs, filepath.Join(in, v.configName+"."+ext)); b {
-			v.logger.Debug("found file", "file", filepath.Join(in, v.configName+"."+ext))
-			return filepath.Join(in, v.configName+"."+ext)
-		}
-	}
-
-	if v.configType != "" {
-		if b, _ := exists(v.fs, filepath.Join(in, v.configName)); b {
-			return filepath.Join(in, v.configName)
-		}
-	}
-
-	return ""
-}
-
-// exists checks if file exists.
-func exists(fs afero.Fs, path string) (bool, error) {
-	stat, err := fs.Stat(path)
-	if err == nil {
-		return !stat.IsDir(), nil
-	}
-	if os.IsNotExist(err) {
-		return false, nil
-	}
-	return false, err
-}