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19 lines
389 B
Bash
19 lines
389 B
Bash
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#!/usr/bin/env bash
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# Ensure that we can’t build twice the same derivation concurrently.
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# Regression test for https://github.com/NixOS/nix/issues/5029
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source common.sh
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sed -i 's/experimental-features .*/& ca-derivations ca-references/' "$NIX_CONF_DIR"/nix.conf
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export NIX_TESTS_CA_BY_DEFAULT=1
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clearStore
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for i in {0..5}; do
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nix build --no-link --file ./racy.nix &
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done
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wait
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