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2016-12-08 Fix S3BinaryCacheStoreEelco Dolstra2-52/+1
It failed with AWS error uploading ‘6gaxphsyhg66mz0a00qghf9nqf7majs2.ls.xz’: Unable to parse ExceptionName: MissingContentLength Message: You must provide the Content-Length HTTP header. possibly because the istringstream_nocopy introduced in 0d2ebb4373e509521f27a6e8f16bfd39d05b2188 doesn't supply the seek method that the AWS library expects. So bring back the old version, but only for S3BinaryCacheStore.
2016-12-06 Use a steady clock for timeoutsEelco Dolstra1-0/+1
Fixes #1146.
2016-11-26 Revert "Get rid of unicode quotes (#1140)"Eelco Dolstra10-67/+67
This reverts commit f78126bfd6b6c8477fcdbc09b2f98772dbe9a1e7. There really is no need for such a massive change...
2016-11-25 Get rid of unicode quotes (#1140)Guillaume Maudoux10-67/+67
2016-11-17 TypoEelco Dolstra1-1/+1
2016-11-17 Fix binary-cache-store buildShea Levy1-7/+8
2016-11-17 istringstream_nocopy: Implement in a standards-compliant wayShea Levy1-4/+40
Fixes #1135.
2016-11-16 S3BinaryCacheStore:: Eliminate a string copy while uploadingEelco Dolstra2-1/+15
This cuts hydra-queue-runner's peak memory usage by about a third.
2016-11-07 Add missing #includeEelco Dolstra1-0/+2
2016-10-19 Merge branch 'regex' of https://github.com/groxxda/nixEelco Dolstra2-79/+0
2016-10-19 Fix Darwin buildEelco Dolstra1-2/+0
Done slightly differently from https://github.com/NixOS/nix/pull/1093.
2016-10-18 replace own regex class with std::regexAlexander Ried2-79/+0
2016-10-12 Add some functions needed by hydraEelco Dolstra3-0/+17
2016-10-06 toJSON(): Support some more typesEelco Dolstra2-0/+12
2016-10-06 Merge pull request #998 from veprbl/rx_chmod_fixEelco Dolstra1-4/+5
override rx directory permissions in deletePath()
2016-09-21 nix-build, nix-shell: Don't print error message if nix-store/nix-instantiate ↵Eelco Dolstra2-2/+11
fails
2016-09-21 printMsg(lvlError, ...) -> printError(...) etc.Eelco Dolstra6-13/+13
2016-09-21 Some notational convenience for formatting stringsEelco Dolstra4-18/+77
We can now write throw Error("file '%s' not found", path); instead of throw Error(format("file '%s' not found") % path); and similarly printError("file '%s' not found", path); instead of printMsg(lvlError, format("file '%s' not found") % path);
2016-09-20 TweakEelco Dolstra2-3/+4
2016-09-20 nix-shell: Fix $PATH handling in the impure caseEelco Dolstra2-0/+20
We were passing "p=$PATH" rather than "p=$PATH;", resulting in some invalid shell code. Also, construct a separate environment for the child rather than overwriting the parent's.
2016-09-16 Make computeFSClosure() single-threaded againEelco Dolstra2-0/+50
The fact that queryPathInfo() is synchronous meant that we needed a thread for every concurrent binary cache lookup, even though they end up being handled by the same download thread. Requiring hundreds of threads is not a good idea. So now there is an asynchronous version of queryPathInfo() that takes a callback function to process the result. Similarly, enqueueDownload() now takes a callback rather than returning a future. Thus, a command like nix path-info --store https://cache.nixos.org/ -r /nix/store/slljrzwmpygy1daay14kjszsr9xix063-nixos-16.09beta231.dccf8c5 that returns 4941 paths now takes 1.87s using only 2 threads (the main thread and the downloader thread). (This is with a prewarmed CloudFront.)
2016-09-16 printMsg(): Don't check for interruptsEelco Dolstra3-17/+15
Having the logger function potentially throw exceptions is Heisenbuggy.
2016-09-14 Add a toLower utility functionEelco Dolstra2-0/+14
2016-09-14 Move some .drv parsing functions out of utilEelco Dolstra2-55/+0
2016-08-30 Fix 32-bit buildEelco Dolstra2-0/+6
2016-08-29 nix path-info: Add --json flagEelco Dolstra2-0/+354
Also, factor out JSON generation from value-to-json.{cc,hh}, and support producing indented JSON.
2016-07-25 override rx directory permissions in deletePath()Dmitry Kalinkin1-4/+5
This fixes instantiation of pythonPackages.pytest that produces a directory with less permissions during one of it's tests that leads to a nix error like: error: opening directory ‘/tmp/nix-build-python2.7-pytest-2.9.2.drv-0/pytest-of-user/pytest-0/testdir/test_cache_failure_warns0/.cache’: Permission denied
2016-07-21 Fix assertion failureEelco Dolstra1-1/+1
2016-07-21 NarInfo::NarInfo(): Ensure that we get a NAR size/hashEelco Dolstra1-0/+1
2016-07-21 Fix assertion failure in ThreadPool::enqueue()Eelco Dolstra2-2/+6
2016-07-13 FdSink: Restore move constructor/assignmentShea Levy1-0/+2
2016-07-13 Make Buffered{Source,Sink} move-safeShea Levy2-27/+12
2016-07-11 Modernize AutoCloseFDShea Levy4-54/+42
2016-06-09 Use O_CLOEXEC in most placesEelco Dolstra3-7/+11
2016-06-02 createTempDir(): Don't do a chown on LinuxEelco Dolstra1-0/+2
It's not needed and can cause problems in a user namespace.
2016-06-02 Allow setting the state directory as a store parameterEelco Dolstra1-3/+14
E.g. "local?store=/tmp/store&state=/tmp/var".
2016-05-31 use $(LIBLZMA_LIBS) instead of -llzmaDmitry Kalinkin1-1/+1
This is needed in case of non-standard lzma installation path that will be specified in pkgconfig manifest as extra -L option for LDFLAGS.
2016-05-04 Cleanup: Remove singleton()Eelco Dolstra1-9/+0
2016-05-04 Do compression in a sinkEelco Dolstra3-92/+186
2016-05-04 Add a Store::addToStore() variant that accepts a NAREelco Dolstra2-10/+10
As a side effect, this ensures that signatures are propagated when copying paths between stores. Also refactored import/export to make use of this.
2016-05-04 Fix segfault in xz compression/decompressionEelco Dolstra1-2/+2
2016-05-04 Add a copyStorePath() utility functionEelco Dolstra1-0/+7
2016-04-29 Support Git repos in the Nix pathEelco Dolstra2-0/+10
E.g. $ nix-build -I nixpkgs=git://github.com/NixOS/nixpkgs '<nixpkgs>' -A hello This is not extremely useful yet because you can't specify a branch/revision.
2016-04-29 BinaryCacheStore: Support bzip2 compressionEelco Dolstra2-35/+117
2016-04-29 BinaryCacheStore: Support "none" compression methodEelco Dolstra2-6/+29
2016-04-29 Eliminate the substituter mechanismEelco Dolstra1-0/+12
Substitution is now simply a Store -> Store copy operation, most typically from BinaryCacheStore to LocalStore.
2016-04-25 Improved logging abstractionEelco Dolstra5-168/+165
This also gets rid of --log-type, since the nested log type isn't useful in a multi-threaded situation, and nobody cares about the "pretty" log type.
2016-04-22 Factor out parallel processing of work items that have dependenciesEelco Dolstra1-0/+60
2016-04-22 ThreadPool: Start doing work as soon as work items are enqueuedEelco Dolstra2-59/+84
2016-04-22 Make compression interruptibleEelco Dolstra1-1/+3