1 files changed, 0 insertions, 67 deletions

diff --git a/vendor/github.com/fsouza/go-dockerclient/external/github.com/docker/docker/opts/envfile.go b/vendor/github.com/fsouza/go-dockerclient/external/github.com/docker/docker/opts/envfile.go
deleted file mode 100644
index ba8b4f2..0000000
--- a/vendor/github.com/fsouza/go-dockerclient/external/github.com/docker/docker/opts/envfile.go
+++ /dev/null
@@ -1,67 +0,0 @@
-package opts
-
-import (
-        "bufio"
-        "fmt"
-        "os"
-        "strings"
-)
-
-// ParseEnvFile reads a file with environment variables enumerated by lines
-//
-// ``Environment variable names used by the utilities in the Shell and
-// Utilities volume of IEEE Std 1003.1-2001 consist solely of uppercase
-// letters, digits, and the '_' (underscore) from the characters defined in
-// Portable Character Set and do not begin with a digit. *But*, other
-// characters may be permitted by an implementation; applications shall
-// tolerate the presence of such names.''
-// -- http://pubs.opengroup.org/onlinepubs/009695399/basedefs/xbd_chap08.html
-//
-// As of #16585, it's up to application inside docker to validate or not
-// environment variables, that's why we just strip leading whitespace and
-// nothing more.
-func ParseEnvFile(filename string) ([]string, error) {
-        fh, err := os.Open(filename)
-        if err != nil {
-                return []string{}, err
-        }
-        defer fh.Close()
-
-        lines := []string{}
-        scanner := bufio.NewScanner(fh)
-        for scanner.Scan() {
-                // trim the line from all leading whitespace first
-                line := strings.TrimLeft(scanner.Text(), whiteSpaces)
-                // line is not empty, and not starting with '#'
-                if len(line) > 0 && !strings.HasPrefix(line, "#") {
-                        data := strings.SplitN(line, "=", 2)
-
-                        // trim the front of a variable, but nothing else
-                        variable := strings.TrimLeft(data[0], whiteSpaces)
-                        if strings.ContainsAny(variable, whiteSpaces) {
-                                return []string{}, ErrBadEnvVariable{fmt.Sprintf("variable '%s' has white spaces", variable)}
-                        }
-
-                        if len(data) > 1 {
-
-                                // pass the value through, no trimming
-                                lines = append(lines, fmt.Sprintf("%s=%s", variable, data[1]))
-                        } else {
-                                // if only a pass-through variable is given, clean it up.
-                                lines = append(lines, fmt.Sprintf("%s=%s", strings.TrimSpace(line), os.Getenv(line)))
-                        }
-                }
-        }
-        return lines, scanner.Err()
-}
-
-var whiteSpaces = " \t"
-
-// ErrBadEnvVariable typed error for bad environment variable
-type ErrBadEnvVariable struct {
-        msg string
-}
-
-func (e ErrBadEnvVariable) Error() string {
-        return fmt.Sprintf("poorly formatted environment: %s", e.msg)
-}