| #!/bin/bashset -eif [ -z "$1" ]; then    >&2 echo "First argument must be image tag."    exit 1fiTAG=$1VERSION="$(python setup.py --version)"python setup.py sdistcp dist/docker-compose-$VERSION.tar.gz dist/docker-compose-release.tar.gzdocker build -t docker/compose:$TAG -f Dockerfile.run .
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