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2016-04-20 Cache path info lookups in SQLiteEelco Dolstra18-36/+380
This re-implements the binary cache database in C++, allowing it to be used by other Store backends, in particular the S3 backend.
2016-04-19 Move path info caching from BinaryCacheStore to StoreEelco Dolstra21-355/+320
Caching path info is generally useful. For instance, it speeds up "nix path-info -rS /run/current-system" (i.e. showing the closure sizes of all paths in the closure of the current system) from 5.6s to 0.15s. This also eliminates some APIs like Store::queryDeriver() and Store::queryReferences().
2016-04-16 Print out all bad references/requisites at onceDan Peebles2-3/+15
Also updates tests to check for new information. Fixes #799
2016-04-15 Make the .narinfo cache biggerEelco Dolstra1-1/+1
2016-04-15 BinaryCacheStore: Do negative caching of .narinfo lookupsEelco Dolstra2-3/+12
2016-04-15 BinaryCacheStore::readFile(): Return a shared_ptr to a stringEelco Dolstra11-28/+52
This allows readFile() to indicate that a file doesn't exist, and might eliminate some large string copying.
2016-04-15 Unify "nix verify-paths" and "nix verify-store"Eelco Dolstra3-60/+31
"verify-store" is now simply an "--all" flag to "nix verify". This flag can be used for any other store path command as well (e.g. "nix path-info", "nix copy-sigs", ...).
2016-04-14 Merge pull request #858 from Warbo/32bit-dev-shellEelco Dolstra1-1/+1
Add 32bit linux clause to dev-shell
2016-04-14 Merge pull request #844 from nathan7/arm-endiannessEelco Dolstra1-0/+2
Handle ARM triples without an endianness suffix
2016-04-14 Merge pull request #815 from vcunat/p/outputsToInstallEelco Dolstra4-7/+28
nix-env: respect meta.outputsToInstall
2016-04-14 Make $NIX_PATH parsing more robustEelco Dolstra1-5/+32
2016-04-14 Support channel:<channel-name> URIsEelco Dolstra1-5/+14
For convenience, you can now say $ nix-env -f channel:nixos-16.03 -iA hello instead of $ nix-env -f https://nixos.org/channels/nixos-16.03/nixexprs.tar.xz -iA hello Similarly, $ nix-shell -I channel:nixpkgs-unstable -p hello $ nix-build channel:nixos-15.09 -A hello Abstracting over the NixOS/Nixpkgs channels location also allows us to use a more efficient transport (e.g. Git) in the future.
2016-04-14 Make the search path lazier with non-fatal errorsEelco Dolstra5-34/+75
Thus, -I / $NIX_PATH entries are now downloaded only when they are needed for evaluation. An error to download an entry is a non-fatal warning (just like non-existant paths). This does change the semantics of builtins.nixPath, which now returns the original, rather than resulting path. E.g., before we had [ { path = "/nix/store/hgm3yxf1lrrwa3z14zpqaj5p9vs0qklk-nixexprs.tar.xz"; prefix = "nixpkgs"; } ... ] but now [ { path = "https://nixos.org/channels/nixos-16.03/nixexprs.tar.xz"; prefix = "nixpkgs"; } ... ] Fixes #792.
2016-04-14 Add tests for restricted eval modeEelco Dolstra2-1/+19
2016-04-14 Set RLIMIT_CORE to 0, infinity in buildersEelco Dolstra1-0/+7
This prevents the builder from being affected by whatever the host system limits happen to be.
2016-04-14 Make primop registration pluggableEelco Dolstra4-3/+33
This way we don't have to put all primops in one giant file.
2016-04-14 Fix std::atomic_flag build failureEelco Dolstra1-0/+1
http://hydra.nixos.org/build/34453794
2016-04-14 install-nix-from-closure: Don't run nix-store --verifyEelco Dolstra1-5/+0
Verification is slow. Also, we really shouldn't advise users to nuke their store.
2016-04-14 Remove PDF manualEelco Dolstra2-28/+1
More spring cleaning.
2016-04-13 nix-profile test: Set USERShea Levy1-2/+3
2016-04-12 Merge branch 'patch-2' of git://github.com/wmertens/nixShea Levy1-1/+9
install-nix-from-closure improvments
2016-04-11 Remove manifest supportEelco Dolstra37-2143/+20
Manifests have been superseded by binary caches for years. This also gets rid of nix-pull, nix-generate-patches and bsdiff/bspatch.
2016-04-10 Bring nix-profile.sh in line with NixOSWout Mertens1-13/+63
Use the same logic as NixOS' profile and environment setup. Closes #414
2016-04-10 Remove information about nix-store --optimiseWout Mertens1-9/+0
2016-04-10 Always verify nix store on installwmertens1-1/+18
Just wasted a couple hours chasing shadows because the nix store got corrupted and there was no indication of that anywhere. Since an install is one-time only, might as well verify. Optimization showed that the copied files aren't read-only; fixed that as well. Also, use /bin/sh since there's a good chance that this script will be run on systems without /bin/bash
2016-04-08 Remove failed build cachingEelco Dolstra17-335/+12
This feature was implemented for Hydra, but Hydra no longer uses it.
2016-04-08 Make LocalStore thread-safeEelco Dolstra5-217/+246
Necessary for multi-threaded commands like "nix verify-paths".
2016-04-07 nix verify-paths: Add ‘--sigs-needed <N>’ flagEelco Dolstra3-16/+41
This specifies the number of distinct signatures required to consider each path "trusted". Also renamed ‘--no-sigs’ to ‘--no-trust’ for the flag that disables verifying whether a path is trusted (since a path can also be trusted if it has no signatures, but was built locally).
2016-04-07 Use secret-key-files for verifyingEelco Dolstra1-1/+14
2016-04-07 Sign locally-built pathsEelco Dolstra3-1/+24
Locally-built paths are now signed automatically using the secret keys specified by the ‘secret-key-files’ option.
2016-04-06 Fix "tar: This does not look like a tar archive" with fetchTarball / -I http://Eelco Dolstra1-2/+1
The 304 Not Modified was not handled correctly, so the empty result from the conditional request would overwrite the previous tarball.
2016-04-05 Add "nix sign-paths" commandEelco Dolstra2-1/+52
E.g. $ nix sign-paths -k ./secret -r $(type -p geeqie) signs geeqie and all its dependencies using the key in ./secret.
2016-04-05 Add "nix copy-sigs" commandEelco Dolstra9-3/+185
This imports signatures from one store into another. E.g. $ nix copy-sigs -r /run/current-system -s https://cache.nixos.org/ imported 595 signatures
2016-04-05 Probably fix SQLITE_BUSY errorsEelco Dolstra2-0/+7
2016-04-04 throwSQLiteError(): Check for SIGINT so we don't loop foreverEelco Dolstra1-0/+1
2016-03-31 Add missing -pthreadEelco Dolstra1-1/+1
https://hydra.nixos.org/build/33908385
2016-03-30 LocalStore: Keep track of ultimately trusted pathsEelco Dolstra7-12/+51
These are content-addressed paths or outputs of locally performed builds. They are trusted even if they don't have signatures, so "nix verify-paths" won't complain about them.
2016-03-30 Fix nix-copy-closure test on 16.03Eelco Dolstra1-1/+1
2016-03-30 Improve the SQLite wrapper APIEelco Dolstra5-224/+157
In particular, this eliminates a bunch of boilerplate code.
2016-03-30 Factour out SQLite handlingEelco Dolstra4-204/+224
2016-03-30 Turn retrying SQLite transactions into a higher-order functionEelco Dolstra1-33/+42
2016-03-30 nix verify: Support checking against signatures in other storesEelco Dolstra1-2/+33
Typical usage is to check local paths using the signatures from a binary cache: $ nix verify-paths -r /run/current-system -s https://cache.nixos.org path ‘/nix/store/c1k4zqfb74wba5sn4yflb044gvap0x6k-nixos-system-mandark-16.03.git.fc2d7a5M’ is untrusted ... checked 844 paths, 119 untrusted
2016-03-30 HttpBinaryCacheStore: Treat 403 errors as 404Eelco Dolstra1-1/+3
2016-03-30 CurlDownloader: Fix HTTP error processingEelco Dolstra1-1/+0
2016-03-29 Improve SIGINT handling in multi-threaded programsEelco Dolstra4-14/+12
The flag remembering whether an Interrupted exception was thrown is now thread-local. Thus, all threads will (eventually) throw Interrupted. Previously, one thread would throw Interrupted, and then the other threads wouldn't see that they were supposed to quit.
2016-03-29 Add "nix verify-store" commandEelco Dolstra1-13/+53
Like "nix-store --verify --check-contents", but with the same advantages as "nix verify-paths".
2016-03-29 Add "nix verify-paths" commandEelco Dolstra11-2/+432
Unlike "nix-store --verify-path", this command verifies signatures in addition to store path contents, is multi-threaded (especially useful when verifying binary caches), and has a progress indicator. Example use: $ nix verify-paths --store https://cache.nixos.org -r $(type -p thunderbird) ... [17/132 checked] checking ‘/nix/store/rawakphadqrqxr6zri2rmnxh03gqkrl3-autogen-5.18.6’
2016-03-29 Re-enable sync_with_stdioEelco Dolstra1-3/+0
Otherwise writing to std::cerr is not thread-safe (in particular, lines will be randomly duplicated).
2016-03-29 Merge pull request #864 from copumpkin/remove-hackEelco Dolstra1-3/+2
Kill the temporary darwin-specific channel
2016-03-28 Kill the temporary darwin-specific channelDan Peebles1-3/+2
The issues have been resolved upstream in the main nixpkgs channel now