![regnat](/assets/img/avatar_default.png)
When `NIX_DAEMON_PACKAGE` is set, make all the tests use the Nix daemon. That way we can test every piece of Nix functionality both with and without the daemon. Tests for which using the daemon isn’t possible or doesn’t make sens can selectively be disabled with `needLocalStore`
65 lines
2.3 KiB
Bash
65 lines
2.3 KiB
Bash
#!/usr/bin/env bash
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# Ensure that binary substitution works properly with ca derivations
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source common.sh
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needLocalStore "“--no-require-sigs” can’t be used with the daemon"
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rm -rf $TEST_ROOT/binary_cache
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export REMOTE_STORE_DIR=$TEST_ROOT/binary_cache
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export REMOTE_STORE=file://$REMOTE_STORE_DIR
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buildDrvs () {
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nix build --file ./content-addressed.nix -L --no-link "$@"
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}
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# Populate the remote cache
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clearStore
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nix copy --to $REMOTE_STORE --file ./content-addressed.nix
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# Restart the build on an empty store, ensuring that we don't build
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clearStore
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buildDrvs --substitute --substituters $REMOTE_STORE --no-require-sigs -j0 transitivelyDependentCA
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# Check that the thing we’ve just substituted has its realisation stored
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nix realisation info --file ./content-addressed.nix transitivelyDependentCA
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# Check that its dependencies have it too
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nix realisation info --file ./content-addressed.nix dependentCA rootCA
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# Same thing, but
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# 1. With non-ca derivations
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# 2. Erasing the realisations on the remote store
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#
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# Even in that case, realising the derivations should still produce the right
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# realisations on the local store
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#
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# Regression test for #4725
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clearStore
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nix build --file ../simple.nix -L --no-link --post-build-hook ../push-to-store.sh
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clearStore
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rm -r "$REMOTE_STORE_DIR/realisations"
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nix build --file ../simple.nix -L --no-link --substitute --substituters "$REMOTE_STORE" --no-require-sigs -j0
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# There's no easy way to check whether a realisation is present on the local
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# store − short of manually querying the db, but the build environment doesn't
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# have the sqlite binary − so we instead push things again, and check that the
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# realisations have correctly been pushed to the remote store
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nix copy --to "$REMOTE_STORE" --file ../simple.nix
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if [[ -z "$(ls "$REMOTE_STORE_DIR/realisations")" ]]; then
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echo "Realisations not rebuilt"
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exit 1
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fi
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# Test the local realisation disk cache
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buildDrvs --post-build-hook ../push-to-store.sh
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clearStore
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# Add the realisations of rootCA to the cachecache
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clearCacheCache
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export _NIX_FORCE_HTTP=1
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buildDrvs --substitute --substituters $REMOTE_STORE --no-require-sigs -j0
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# Try rebuilding, but remove the realisations from the remote cache to force
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# using the cachecache
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clearStore
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rm $REMOTE_STORE_DIR/realisations/*
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buildDrvs --substitute --substituters $REMOTE_STORE --no-require-sigs -j0
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