eldritch horrors
cae260a158
this should be done where we're actually trying to build something, not
in the main worker loop that shouldn't have to be aware of such details
Change-Id: I07276740c0e2e5591a8ce4828a4bfc705396527e
23 lines
779 B
Bash
23 lines
779 B
Bash
source common.sh
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drv='
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builtins.derivation {
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name = "foo";
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builder = /bin/sh;
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system = builtins.currentSystem;
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requiredSystemFeatures = [ "glitter" ];
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}
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'
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# -j0 without remote machines diagnoses build start failure
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! out="$(nix-build 2>&1 -j0 --expr "$drv" \
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--builders '' \
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--system-features 'glitter')"
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<<<"$out" grepQuiet 'error: unable to start any build; either set '\''--max-jobs'\'' to a non-zero value or enable remote builds.'
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# -j0 with remote machines and missing features also diagnoses
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! out="$(nix-build 2>&1 -j0 --expr "$drv" \
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--builders "ssh://localhost?remote-store=$TEST_ROOT/machine1" \
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--system-features 'glitter')"
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<<<"$out" grepQuiet 'error: unable to start any build; remote machines may not have all required system features.'
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