impl AsRef<str> for ImageName

Signed-off-by: Matthias Beyer <mail@beyermatthias.de>

1 files changed, 6 insertions, 0 deletions

diff --git a/src/util/mod.rs b/src/util/mod.rs
index f6b246e..ca8591e 100644
--- a/src/util/mod.rs
+++ b/src/util/mod.rs
@@ -21,6 +21,12 @@ pub mod docker {
         }
     }
 
+    impl AsRef<str> for ImageName {
+        fn as_ref(&self) -> &str {
+            self.0.as_ref()
+        }
+    }
+
     /// Check whether a string is a valid docker tag name
     ///
     /// From the docker spec: