Created
September 28, 2015 14:48
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| #!/bin/sh | |
| IMAGE=$1 | |
| WORKDIR=$(mktemp -d -t docker_diff) | |
| mkdir $WOKRDIR/output | |
| git init $WORKDIR/output | |
| echo "Image $IMAGE" | |
| echo "workdir=$WORKDIR" | |
| for layer in $(docker history -q --no-trunc $1 | tail -r );do | |
| ( | |
| COMMAND=$(docker history --no-trunc $layer | grep $layer) | |
| echo "Analysing $COMMAND" | |
| docker save $layer | tar -C $WORKDIR/ -x | |
| tar -xf $WORKDIR/$layer/layer.tar -C $WORKDIR/output | |
| rm -rf $WORKDIR/$layer | |
| cd $WORKDIR/output | |
| git add . | |
| git commit -m "$COMMAND" . || echo "Nothing to commmit" | |
| ) || exit 1 | |
| done | |
| echo done | |
| echo see $WORKDIR |
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