Update Dockerfile

manchicken · web-flow · commit 1a5d4d0b2d7c · 2021-10-04T19:55:19.000-04:00
Changing the `FROM` to use `-stretch` from upstream.
diff --git a/Dockerfile b/Dockerfile
@@ -1,5 +1,5 @@
 ARG BASE
-FROM perl:${BASE}
+FROM perl:${BASE}-stretch
 
 SHELL ["/bin/bash", "-o", "pipefail", "-c"]
 
