xZero707/dockerfiles
1
0
Fork 0
mirror of https://github.com/jessfraz/dockerfiles.git synced 2025-12-14 08:12:39 +01:00
Code Issues Packages Projects Releases Wiki Activity

Use `apk --no-cache' on alpine images (#144)

Browse Source 
This enables us to remove the following patterns that required
a `rm -rf /var/cache/apk`:

- `apk update`
- `apk add --update`
- `apk add --update-cache`

Supported since alpine 3.3.
This commit is contained in:
Marc Cornellà
2016-06-06 05:40:20 +02:00
committed by Jess Frazelle
parent 5a6ef53d6a
commit 7ac4881609
32 changed files with 69 additions and 109 deletions
Download Patch File Download Diff File Expand all files Collapse all files

11
tetris/Dockerfile
View File

@@ -3,7 +3,7 @@
# AUTHOR: Jessica Frazelle <jess@docker.com>
# COMMENTS:
# This file describes how to build tetris in a container with all
# dependencies installed.
# dependencies installed.
# Tested on Debian Jessie
# USAGE:
# # Download tetris Dockerfile
@@ -20,11 +20,10 @@ FROM alpine:latest
MAINTAINER Jessica Frazelle <jess@docker.com>
# Install emacs:
# Note: Eamcs is only in testing repo -> http://pkgs.alpinelinux.org/packages?package=emacs&repo=all&arch=x86_64
RUN apk update && apk add \
emacs \
--update-cache --repository http://dl-3.alpinelinux.org/alpine/edge/testing/ \
&& rm -rf /var/cache/apk/*
# Note: Emacs is only in testing repo -> http://pkgs.alpinelinux.org/packages?package=emacs&repo=all&arch=x86_64
RUN apk --no-cache add \
--repository http://dl-3.alpinelinux.org/alpine/edge/testing/ \
emacs
# Autorun tetris
CMD ["/usr/bin/emacs", "-f", "tetris"]