From 75bea720e59db35d2ec3f44d8a30288cb922cd02 Mon Sep 17 00:00:00 2001
From: Carlos Mogas da Silva <r3pek@r3pek.org>
Date: Sun, 28 Feb 2021 17:11:26 +0000
Subject: [PATCH] Split install and configuration

---
 Dockerfile | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index 4aceaac..e810ce8 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -3,9 +3,10 @@
 FROM debian:stable
 
 ENV DATADIR=/usr/local/apache2/htdocs AUTHORIZED_KEYS_FILE=/authorized_keys USERID=33 GROUPID=33 OWNER=data
-RUN apt-get update \
- && apt-get install -y openssh-server \
- && rm -f /etc/ssh/ssh_host_* \
+RUN apt update \
+ && apt install -y openssh-server
+
+RUN rm -f /etc/ssh/ssh_host_* \
  && groupadd --non-unique --gid $GROUPID data \
  && useradd --non-unique --uid $USERID --gid $GROUPID --no-create-home --home-dir $DATADIR $OWNER \
  && mkdir -p "$DATADIR" \