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* Negative caching, i.e. caching of build failures. Disabled by

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default.  This is mostly useful for Hydra.
This commit is contained in:
Eelco Dolstra 2009-03-25 21:05:42 +00:00
parent 7024a1ef07
commit 92f525ecf4
7 changed files with 140 additions and 7 deletions
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21
tests/negative-caching.nix Normal file
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with import ./config.nix;
rec {
fail = mkDerivation {
name = "fail";
builder = builtins.toFile "builder.sh" "echo FAIL; exit 1";
};
succeed = mkDerivation {
name = "succeed";
builder = builtins.toFile "builder.sh" "echo SUCCEED; mkdir $out";
};
depOnFail = mkDerivation {
name = "dep-on-fail";
builder = builtins.toFile "builder.sh" "echo URGH; mkdir $out";
inputs = [fail succeed];
};
}