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path: root/dev/tools/check-cachekey.sh
blob: 15e3fa93cbe26cef696b72a2f31254adf0ae3349 (plain)
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#!/usr/bin/env bash

hash=$(md5sum dev/ci/docker/bionic_coq/Dockerfile | head -c 10)
key=$(grep CACHEKEY: .gitlab-ci.yml)
keyhash=${key%\"}
keyhash=${keyhash##*-}
if ! [ "$hash" = "$keyhash" ]; then
    echo "Bad CACHEKEY: expected '$hash' but got '$keyhash'"
    exit 1
fi