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tlrobinson/docker-build-context-ls.sh

Created January 21, 2019 21:12
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Script for listing the Docker build context of the current directory
Raw
docker-build-context-ls.sh
#!/usr/bin/env bash
set -eu
tag=tmp-docker-build-context
docker build --no-cache -t $tag -f - . <<EOD
FROM busybox
RUN mkdir /_/
ADD . /_/
RUN du -a /_
RUN du -d1 /_ | sort -n
EOD
docker image rm $tag
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