Drop "ADD --from=" (which isn't supported by Docker)

docker-library · Jun 5, 2019 · d49cca5 · d49cca5
1 parent 239c52e
commit d49cca5
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/bashbrew/go/src/bashbrew/docker.go b/bashbrew/go/src/bashbrew/docker.go
@@ -150,7 +150,7 @@ func parseDockerfileMetadata(dockerfile io.Reader) (*dockerfileMetadata, error)
 				meta.StageNames = append(meta.StageNames, stageName)
 				meta.StageNameFroms[stageName] = from
 			}
-		case "ADD", "COPY":
+		case "COPY":
 			for _, arg := range fields[1:] {
 				if !strings.HasPrefix(arg, "--") {
 					// doesn't appear to be a "flag"; time to bail!