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Use `apk --no-cache' on alpine images (#144)
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.
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Jess Frazelle
parent
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commit
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@@ -1,8 +1,7 @@
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FROM alpine:latest
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MAINTAINER Jessica Frazelle <jess@docker.com>
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RUN apk update && apk add \
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imagemagick \
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&& rm -rf /var/cache/apk/*
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RUN apk --no-cache add \
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imagemagick
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CMD [ "echo", "Use one of the following commands [ animate | compare | composite | conjure | convert | display | identify | import | mogrify | montage | stream ]" ]
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