From 41f347833136bf45f8fe5f586677e991a853705e Mon Sep 17 00:00:00 2001
From: Burt Holzman <burt@fnal.gov>
Date: Thu, 10 Feb 2022 09:42:35 -0600
Subject: [PATCH] Update Dockerfile to current Alpine (ALPINE_VERSION=3.15.0)

In order to use podman as a backend for repo2docker (a la https://github.com/manics/repo2podman),
a minimum version of Alpine 3.14 is needed.
---
 Dockerfile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Dockerfile b/Dockerfile
index a2834ec3..7db0e00b 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-ARG ALPINE_VERSION=3.12.0
+ARG ALPINE_VERSION=3.15.0
 FROM alpine:${ALPINE_VERSION}
 
 RUN apk add --no-cache git python3 python3-dev py-pip build-base