lix-releng-staging/tests/binary-cache.sh

source common.sh

clearStore
clearManifests

# Create the binary cache.
cacheDir=$TEST_ROOT/binary-cache
rm -rf "$cacheDir"

outPath=$(nix-build dependencies.nix --no-out-link)

nix-push --dest $cacheDir $outPath


# By default, a binary cache doesn't support "nix-env -qas", but does
# support installation.
clearStore
rm -f $NIX_STATE_DIR/binary-cache*

export _NIX_CACHE_FILE_URLS=1

nix-env --option binary-caches "file://$cacheDir" -f dependencies.nix -qas \* | grep -- "---"

nix-store --option binary-caches "file://$cacheDir" -r $outPath


# But with the right configuration, "nix-env -qas" should also work.
clearStore
rm -f $NIX_STATE_DIR/binary-cache*
echo "WantMassQuery: 1" >> $cacheDir/nix-cache-info

nix-env --option binary-caches "file://$cacheDir" -f dependencies.nix -qas \* | grep -- "--S"

x=$(nix-env -f dependencies.nix -qas \* --prebuilt-only)
[ -z "$x" ]

nix-store --option binary-caches "file://$cacheDir" -r $outPath

nix-store --check-validity $outPath
nix-store -qR $outPath | grep input-2


# Test whether fallback works if we have cached info but the
# corresponding NAR has disappeared.
clearStore

nix-build --option binary-caches "file://$cacheDir" dependencies.nix --dry-run # get info

mkdir $cacheDir/tmp
mv $cacheDir/*.nar.xz $cacheDir/tmp/

NIX_DEBUG_SUBST=1 nix-build --option binary-caches "file://$cacheDir" dependencies.nix -o $TEST_ROOT/result --fallback

mv $cacheDir/tmp/* $cacheDir/


# Test whether building works if the binary cache contains an
# incomplete closure.
clearStore

rm $(grep -l "StorePath:.*dependencies-input-2" $cacheDir/*.narinfo)

nix-build --option binary-caches "file://$cacheDir" dependencies.nix -o $TEST_ROOT/result 2>&1 | tee $TEST_ROOT/log
grep -q "Downloading" $TEST_ROOT/log
Add a test for the binary cache substituter 2012-07-26 21:13:14 +00:00			`source common.sh`

			`clearStore`
Fix test failure on Darwin Apparently our DBD::SQLite links against /usr/lib/libsqlite3.dylib, which is an old version that doesn't respect foreign key constraints. So manifests/cache.sqlite doesn't get updated properly when a manifest disappears. We should fix our DBD::SQLite, but in the meantime this will fix the test. http://hydra.nixos.org/build/3017959 2012-09-12 15:29:10 +00:00			`clearManifests`
Add a test for the binary cache substituter 2012-07-26 21:13:14 +00:00
Test "nix-env -qas" with the binary cache substituter 2012-07-27 18:15:03 +00:00			`# Create the binary cache.`
Add a test for the binary cache substituter 2012-07-26 21:13:14 +00:00			`cacheDir=$TEST_ROOT/binary-cache`
Test NAR info caching 2013-04-23 10:43:28 +00:00			`rm -rf "$cacheDir"`
Add a test for the binary cache substituter 2012-07-26 21:13:14 +00:00
			`outPath=$(nix-build dependencies.nix --no-out-link)`

			`nix-push --dest $cacheDir $outPath`

Allow a binary cache to declare that it doesn't support "nix-env -qas" Querying all substitutable paths via "nix-env -qas" is potentially hard on a server, since it involves sending thousands of HEAD requests. So a binary cache must now have a meta-info file named "nix-cache-info" that specifies whether the server wants this. It also specifies the store prefix so that we don't send useless queries to a binary cache for a different store prefix. 2012-07-27 22:16:05 +00:00
			`# By default, a binary cache doesn't support "nix-env -qas", but does`
			`# support installation.`
Add a test for the binary cache substituter 2012-07-26 21:13:14 +00:00			`clearStore`
			`rm -f $NIX_STATE_DIR/binary-cache*`

Test NAR info caching 2013-04-23 10:43:28 +00:00			`export _NIX_CACHE_FILE_URLS=1`

Fix the test 2012-07-30 21:09:13 +00:00			`nix-env --option binary-caches "file://$cacheDir" -f dependencies.nix -qas \* \| grep -- "---"`
Allow a binary cache to declare that it doesn't support "nix-env -qas" Querying all substitutable paths via "nix-env -qas" is potentially hard on a server, since it involves sending thousands of HEAD requests. So a binary cache must now have a meta-info file named "nix-cache-info" that specifies whether the server wants this. It also specifies the store prefix so that we don't send useless queries to a binary cache for a different store prefix. 2012-07-27 22:16:05 +00:00
Fix the test 2012-07-30 21:09:13 +00:00			`nix-store --option binary-caches "file://$cacheDir" -r $outPath`
Allow a binary cache to declare that it doesn't support "nix-env -qas" Querying all substitutable paths via "nix-env -qas" is potentially hard on a server, since it involves sending thousands of HEAD requests. So a binary cache must now have a meta-info file named "nix-cache-info" that specifies whether the server wants this. It also specifies the store prefix so that we don't send useless queries to a binary cache for a different store prefix. 2012-07-27 22:16:05 +00:00

			`# But with the right configuration, "nix-env -qas" should also work.`
			`clearStore`
			`rm -f $NIX_STATE_DIR/binary-cache*`
			`echo "WantMassQuery: 1" >> $cacheDir/nix-cache-info`

Fix the test 2012-07-30 21:09:13 +00:00			`nix-env --option binary-caches "file://$cacheDir" -f dependencies.nix -qas \* \| grep -- "--S"`
Test "nix-env -qas" with the binary cache substituter 2012-07-27 18:15:03 +00:00
Test the ‘--prebuilt-only’ flag 2012-12-03 20:02:06 +00:00			`x=$(nix-env -f dependencies.nix -qas \* --prebuilt-only)`
			`[ -z "$x" ]`

Fix the test 2012-07-30 21:09:13 +00:00			`nix-store --option binary-caches "file://$cacheDir" -r $outPath`
Add a test for the binary cache substituter 2012-07-26 21:13:14 +00:00
			`nix-store --check-validity $outPath`
			`nix-store -qR $outPath \| grep input-2`
Allow a binary cache to declare that it doesn't support "nix-env -qas" Querying all substitutable paths via "nix-env -qas" is potentially hard on a server, since it involves sending thousands of HEAD requests. So a binary cache must now have a meta-info file named "nix-cache-info" that specifies whether the server wants this. It also specifies the store prefix so that we don't send useless queries to a binary cache for a different store prefix. 2012-07-27 22:16:05 +00:00
Add a test for incomplete closures in the binary cache Issue #77. 2013-01-02 10:45:23 +00:00
Test whether --fallback works if NARS have disappeared from the binary cache 2013-04-23 10:44:01 +00:00			`# Test whether fallback works if we have cached info but the`
			`# corresponding NAR has disappeared.`
			`clearStore`

			`nix-build --option binary-caches "file://$cacheDir" dependencies.nix --dry-run # get info`

			`mkdir $cacheDir/tmp`
			`mv $cacheDir/*.nar.xz $cacheDir/tmp/`

			`NIX_DEBUG_SUBST=1 nix-build --option binary-caches "file://$cacheDir" dependencies.nix -o $TEST_ROOT/result --fallback`

			`mv $cacheDir/tmp/* $cacheDir/`


Add a test for incomplete closures in the binary cache Issue #77. 2013-01-02 10:45:23 +00:00			`# Test whether building works if the binary cache contains an`
			`# incomplete closure.`
			`clearStore`

			`rm $(grep -l "StorePath:.dependencies-input-2" $cacheDir/.narinfo)`

If a substitute closure is incomplete, build dependencies, then retry the substituter Issue #77. 2013-01-02 11:38:28 +00:00			`nix-build --option binary-caches "file://$cacheDir" dependencies.nix -o $TEST_ROOT/result 2>&1 \| tee $TEST_ROOT/log`
			`grep -q "Downloading" $TEST_ROOT/log`