update more images to use alpine

Signed-off-by: Jessica Frazelle <princess@docker.com>

README.md

@@ -7,3 +7,5 @@ if a file you are looking at does not have a command, please
 pull request it!
 
 Almost all of these live on dockerhub under [jess](https://registry.hub.docker.com/repos/jess/).
+
+You may also want to checkout my [dotfiles](https://github.com/jfrazelle/dotfiles), specifically the aliases for all these files which are here: [github.com/jfrazelle/dotfiles/blob/master/.dockerfunc](https://github.com/jfrazelle/dotfiles/blob/master/.dockerfunc).

awscli/Dockerfile

@@ -1,8 +1,13 @@
-FROM python:2.7.8
+FROM alpine:latest
 MAINTAINER Jessica Frazelle <jess@docker.com>
 
-RUN apt-get update && apt-get install -y groff
-RUN pip install awscli
+RUN apk update && apk add \
+	ca-certificates \
+	groff \
+	python \
+	py-pip \
+	&& rm -rf /var/cache/apk/* \
+	&& pip install awscli
 
 RUN mkdir -p /root/.aws \
 	&& /bin/echo -e '[default]\noutput = json\nregion = $AMAZON_REGION\naws_access_key_id = $AMAZON_ACCESS_KEY_ID\naws_secret_access_key = $AMAZON_SECRET_ACCESS_KEY' > /root/.aws/config

cf-reset-cache/Dockerfile

@@ -3,13 +3,8 @@ MAINTAINER Jessica Frazelle <jess@docker.com>
 
 RUN apk update && apk add \
 	ca-certificates \
-	openssl \
-	python \
-	python-dev \
-	py-pip \
-	build-base \
-	&& rm -rf /var/cache/apk/* \
-	&& pip install boto
+	py-boto \
+	&& rm -rf /var/cache/apk/*
 
 COPY ./reset-cache.py /bin/reset-cache.py
 

httpie/Dockerfile

@@ -4,9 +4,7 @@ MAINTAINER Jessica Frazelle <jess@docker.com>
 RUN apk update && apk add \
 	ca-certificates \
 	python \
-	python-dev \
 	py-pip \
-	build-base \
 	&& rm -rf /var/cache/apk/* \
 	&& pip install httpie httpie-unixsocket
 

rainbowstream/Dockerfile

@@ -7,17 +7,20 @@
 #	--name rainbowstream \
 #	jess/rainbowstream
 #
-FROM python:latest
+FROM alpine:latest
 MAINTAINER Jessica Frazelle <jess@docker.com>
 
-RUN apt-get update && apt-get install -y \
-	libjpeg-dev \
-	libfreetype6 \
-	libfreetype6-dev \
-	zlib1g-dev \
-	--no-install-recommends \
-	&& rm -rf /var/lib/apt/lists/*
-
-RUN pip install rainbowstream
+RUN apk update && apk add \
+	build-base \
+	ca-certificates \
+	freetype \
+	freetype-dev \
+	openjpeg-dev \
+	python \
+	python-dev \
+	py-pip \
+	zlib-dev \
+	&& rm -rf /var/cache/apk/* \
+	&& pip install rainbowstream
 
 ENTRYPOINT [ "rainbowstream" ]

weechat/Dockerfile

@@ -14,8 +14,6 @@ RUN useradd --create-home --home-dir $HOME user \
 	&& chown -R user:user $HOME
 
 WORKDIR $HOME
-VOLUME ["$HOME/.weechat"]
 USER user
 
 ENTRYPOINT ["weechat"]
-