mirror of
https://github.com/privatevoid-net/nix-super.git
synced 2024-11-22 14:06:16 +02:00
edfd676e05
These are not supposed to include the 'name' part of the store
path. This was broken by 759947bf72.
241 lines
6.7 KiB
Bash
241 lines
6.7 KiB
Bash
source common.sh
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clearStore
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clearCache
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# Create the binary cache.
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outPath=$(nix-build dependencies.nix --no-out-link)
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nix copy --to file://$cacheDir $outPath
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basicTests() {
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# By default, a binary cache doesn't support "nix-env -qas", but does
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# support installation.
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clearStore
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clearCacheCache
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nix-env --substituters "file://$cacheDir" -f dependencies.nix -qas \* | grep -- "---"
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nix-store --substituters "file://$cacheDir" --no-require-sigs -r $outPath
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[ -x $outPath/program ]
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# But with the right configuration, "nix-env -qas" should also work.
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clearStore
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clearCacheCache
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echo "WantMassQuery: 1" >> $cacheDir/nix-cache-info
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nix-env --substituters "file://$cacheDir" -f dependencies.nix -qas \* | grep -- "--S"
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nix-env --substituters "file://$cacheDir" -f dependencies.nix -qas \* | grep -- "--S"
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x=$(nix-env -f dependencies.nix -qas \* --prebuilt-only)
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[ -z "$x" ]
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nix-store --substituters "file://$cacheDir" --no-require-sigs -r $outPath
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nix-store --check-validity $outPath
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nix-store -qR $outPath | grep input-2
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echo "WantMassQuery: 0" >> $cacheDir/nix-cache-info
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}
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# Test LocalBinaryCacheStore.
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basicTests
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# Test HttpBinaryCacheStore.
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export _NIX_FORCE_HTTP=1
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basicTests
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# Test whether Nix notices if the NAR doesn't match the hash in the NAR info.
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clearStore
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nar=$(ls $cacheDir/nar/*.nar.xz | head -n1)
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mv $nar $nar.good
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mkdir -p $TEST_ROOT/empty
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nix-store --dump $TEST_ROOT/empty | xz > $nar
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nix-build --substituters "file://$cacheDir" --no-require-sigs dependencies.nix -o $TEST_ROOT/result 2>&1 | tee $TEST_ROOT/log
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grep -q "hash mismatch" $TEST_ROOT/log
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mv $nar.good $nar
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# Test whether this unsigned cache is rejected if the user requires signed caches.
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clearStore
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clearCacheCache
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if nix-store --substituters "file://$cacheDir" -r $outPath; then
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echo "unsigned binary cache incorrectly accepted"
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exit 1
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fi
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# Test whether fallback works if a NAR has disappeared. This does not require --fallback.
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clearStore
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mv $cacheDir/nar $cacheDir/nar2
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nix-build --substituters "file://$cacheDir" --no-require-sigs dependencies.nix -o $TEST_ROOT/result
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mv $cacheDir/nar2 $cacheDir/nar
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# Test whether fallback works if a NAR is corrupted. This does require --fallback.
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clearStore
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mv $cacheDir/nar $cacheDir/nar2
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mkdir $cacheDir/nar
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for i in $(cd $cacheDir/nar2 && echo *); do touch $cacheDir/nar/$i; done
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(! nix-build --substituters "file://$cacheDir" --no-require-sigs dependencies.nix -o $TEST_ROOT/result)
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nix-build --substituters "file://$cacheDir" --no-require-sigs dependencies.nix -o $TEST_ROOT/result --fallback
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rm -rf $cacheDir/nar
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mv $cacheDir/nar2 $cacheDir/nar
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# Test whether building works if the binary cache contains an
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# incomplete closure.
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clearStore
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rm -v $(grep -l "StorePath:.*dependencies-input-2" $cacheDir/*.narinfo)
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nix-build --substituters "file://$cacheDir" --no-require-sigs dependencies.nix -o $TEST_ROOT/result 2>&1 | tee $TEST_ROOT/log
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grep -q "copying path.*input-0" $TEST_ROOT/log
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grep -q "copying path.*input-2" $TEST_ROOT/log
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grep -q "copying path.*top" $TEST_ROOT/log
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# Idem, but without cached .narinfo.
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clearStore
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clearCacheCache
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nix-build --substituters "file://$cacheDir" --no-require-sigs dependencies.nix -o $TEST_ROOT/result 2>&1 | tee $TEST_ROOT/log
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grep -q "don't know how to build" $TEST_ROOT/log
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grep -q "building.*input-1" $TEST_ROOT/log
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grep -q "building.*input-2" $TEST_ROOT/log
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grep -q "copying path.*input-0" $TEST_ROOT/log
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grep -q "copying path.*top" $TEST_ROOT/log
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if [ -n "$HAVE_SODIUM" ]; then
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# Create a signed binary cache.
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clearCache
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clearCacheCache
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declare -a res=($(nix-store --generate-binary-cache-key test.nixos.org-1 $TEST_ROOT/sk1 $TEST_ROOT/pk1 ))
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publicKey="$(cat $TEST_ROOT/pk1)"
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res=($(nix-store --generate-binary-cache-key test.nixos.org-1 $TEST_ROOT/sk2 $TEST_ROOT/pk2))
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badKey="$(cat $TEST_ROOT/pk2)"
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res=($(nix-store --generate-binary-cache-key foo.nixos.org-1 $TEST_ROOT/sk3 $TEST_ROOT/pk3))
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otherKey="$(cat $TEST_ROOT/pk3)"
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_NIX_FORCE_HTTP= nix copy --to file://$cacheDir?secret-key=$TEST_ROOT/sk1 $outPath
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# Downloading should fail if we don't provide a key.
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clearStore
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clearCacheCache
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(! nix-store -r $outPath --substituters "file://$cacheDir")
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# And it should fail if we provide an incorrect key.
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clearStore
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clearCacheCache
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(! nix-store -r $outPath --substituters "file://$cacheDir" --trusted-public-keys "$badKey")
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# It should succeed if we provide the correct key.
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nix-store -r $outPath --substituters "file://$cacheDir" --trusted-public-keys "$otherKey $publicKey"
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# It should fail if we corrupt the .narinfo.
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clearStore
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cacheDir2=$TEST_ROOT/binary-cache-2
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rm -rf $cacheDir2
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cp -r $cacheDir $cacheDir2
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for i in $cacheDir2/*.narinfo; do
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grep -v References $i > $i.tmp
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mv $i.tmp $i
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done
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clearCacheCache
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(! nix-store -r $outPath --substituters "file://$cacheDir2" --trusted-public-keys "$publicKey")
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# If we provide a bad and a good binary cache, it should succeed.
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nix-store -r $outPath --substituters "file://$cacheDir2 file://$cacheDir" --trusted-public-keys "$publicKey"
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fi # HAVE_LIBSODIUM
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unset _NIX_FORCE_HTTP
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# Test 'nix verify --all' on a binary cache.
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nix verify -vvvvv --all --store file://$cacheDir --no-trust
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# Test local NAR caching.
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narCache=$TEST_ROOT/nar-cache
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rm -rf $narCache
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mkdir $narCache
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[[ $(nix cat-store --store "file://$cacheDir?local-nar-cache=$narCache" $outPath/foobar) = FOOBAR ]]
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rm -rfv "$cacheDir/nar"
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[[ $(nix cat-store --store "file://$cacheDir?local-nar-cache=$narCache" $outPath/foobar) = FOOBAR ]]
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(! nix cat-store --store file://$cacheDir $outPath/foobar)
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# Test NAR listing generation.
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clearCache
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outPath=$(nix-build --no-out-link -E '
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with import ./config.nix;
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mkDerivation {
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name = "nar-listing";
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buildCommand = "mkdir $out; echo foo > $out/bar; ln -s xyzzy $out/link";
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}
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')
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nix copy --to file://$cacheDir?write-nar-listing=1 $outPath
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diff -u \
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<(jq -S < $cacheDir/$(basename $outPath | cut -c1-32).ls) \
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<(echo '{"version":1,"root":{"type":"directory","entries":{"bar":{"type":"regular","size":4,"narOffset":232},"link":{"type":"symlink","target":"xyzzy"}}}}' | jq -S)
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# Test debug info index generation.
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clearCache
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outPath=$(nix-build --no-out-link -E '
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with import ./config.nix;
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mkDerivation {
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name = "debug-info";
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buildCommand = "mkdir -p $out/lib/debug/.build-id/02; echo foo > $out/lib/debug/.build-id/02/623eda209c26a59b1a8638ff7752f6b945c26b.debug";
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}
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')
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nix copy --to "file://$cacheDir?index-debug-info=1&compression=none" $outPath
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diff -u \
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<(cat $cacheDir/debuginfo/02623eda209c26a59b1a8638ff7752f6b945c26b.debug | jq -S) \
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<(echo '{"archive":"../nar/100vxs724qr46phz8m24iswmg9p3785hsyagz0kchf6q6gf06sw6.nar","member":"lib/debug/.build-id/02/623eda209c26a59b1a8638ff7752f6b945c26b.debug"}' | jq -S)
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