Reduce docker image size with Alpine Linux

kfei · Feb 20, 2017 · 6cd6af9 · 6cd6af9
1 parent 11686f8
commit 6cd6af9
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/Dockerfile b/Dockerfile
@@ -1,11 +1,11 @@
-FROM python:2.7
+FROM alpine:3.5
 
 MAINTAINER kfei <[email protected]>
 
-RUN pip install slack-cleaner
+RUN apk add --no-cache python2 py-pip && pip install slack-cleaner
 
 VOLUME ["/backup"]
 
 WORKDIR /backup
 
-ENTRYPOINT ["/bin/bash"]
+ENTRYPOINT ["/bin/sh"]