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Enable bash completion in build environment

Installs and configures bash completion for Docker.
Note that bash completion still has to be initialized by a custom
.bashrc file.

Signed-off-by: Harald Albers <github@albersweb.de>

Harald Albers authored on 2015/03/29 21:42:48
Showing 1 changed files
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@@ -31,6 +31,7 @@ RUN apt-get update && apt-get install -y \
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 	apparmor \
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 	aufs-tools \
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 	automake \
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+	bash-completion \
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 	btrfs-tools \
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 	build-essential \
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 	curl \
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@@ -142,6 +143,9 @@ ENV DOCKER_BUILDTAGS apparmor selinux btrfs_noversion
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 # Let us use a .bashrc file
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 RUN ln -sfv $PWD/.bashrc ~/.bashrc
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+# Register Docker's bash completion.
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+RUN ln -sv $PWD/contrib/completion/bash/docker /etc/bash_completion.d/docker
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+
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 # Get useful and necessary Hub images so we can "docker load" locally instead of pulling
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 COPY contrib/download-frozen-image.sh /go/src/github.com/docker/docker/contrib/
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 RUN ./contrib/download-frozen-image.sh /docker-frozen-images \