MVP

Fixes #1 (closed)

context/Dockerfile

-#!/bin/bash
+FROM debian:buster-slim
 
-# Usage: ./deleteOld "bucketname" "30 days"
+LABEL maintainer="ethitter"
+LABEL version="1.0"
 
-s3cmd ls s3://$1 | while read -r line;
-  do
-    createDate=`echo $line|awk {'print $1" "$2'}`
-    createDate=`date -d"$createDate" +%s`
-    olderThan=`date -d"-$2" +%s`
-    if [[ $createDate -lt $olderThan ]]
-      then
-        fileName=`echo $line|awk {'print $4'}`
-        echo $fileName
-        if [[ $fileName != "" ]]
-          then
-            s3cmd del "$fileName"
-        fi
-    fi
-  done;
+RUN echo "deb http://security.debian.org/ buster/updates main" >> /etc/apt/sources.list
+
+RUN apt-get update \
+    && apt-get -y --no-install-recommends install \
+        s4cmd \
+    && apt-get clean \
+    && rm -rf /var/lib/apt/lists/*