From c14f13af6a21014fc63060ac5e6c0ff2c613062a Mon Sep 17 00:00:00 2001
From: Bence Monus <crome@moronia.hu>
Date: Mon, 20 Apr 2020 22:34:21 +0200
Subject: [PATCH] don't save package cache

---
 Dockerfile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Dockerfile b/Dockerfile
index 6a152ed..860c2ba 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -10,7 +10,7 @@ FROM alpine:latest
 COPY --from=builder /build/keyguard /app/
 COPY loader.sh /app/
 
-RUN apk update && apk add openssh-keygen ca-certificates
+RUN apk add --no-cache openssh-keygen ca-certificates
 
 ENV PORT 8000