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Add String method so quieted output displays properly 

Fixes #1089

Signed-off-by: Zachary Romero <zacromero3@gmail.com>
This commit is contained in:
Zachary Romero 2018-05-29 05:30:17 +03:00
parent 824a0b4db9
commit b6cf6d87ae
1 changed files with 4 additions and 0 deletions
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4
cli/command/image/build_session.go
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@ -122,6 +122,10 @@ func (bw *bufferedWriter) flushBuffer() {
bw.mu.Unlock()
}
func (bw *bufferedWriter) String() string {
return fmt.Sprintf("%s", bw.Writer)
}
func getBuildSharedKey(dir string) (string, error) {
// build session is hash of build dir with node based randomness
s := sha256.Sum256([]byte(fmt.Sprintf("%s:%s", tryNodeIdentifier(), dir)))