{"push_id":941963829,"size":1000,"distinct_size":1027,"ref":"refs/heads/master","head":"129fb3fd298b4e7cca97747a95bb2df19bccf2ba","before":"a8f208d0d0cb95cd19f63f63b7978bfc7073ded6","commits":[{"sha":"b6c06e216bb3bface40eb8ea6576b25f9b2971dd","author":{"email":"d053fff6c1dd5a6f0bb9d13e16d51544711388e9@gmail.com","name":"Charles Strahan"},"message":"ruby: new bundler infrastructure\n\nThis improves our Bundler integration (i.e. `bundlerEnv`).\n\nBefore describing the implementation differences, I'd like to point a\nbreaking change: buildRubyGem now expects `gemName` and `version` as\narguments, rather than a `name` attribute in the form of\n\"<gem-name>-<version>\".\n\nNow for the differences in implementation.\n\nThe previous implementation installed all gems at once in a single\nderivation. This was made possible by using a set of monkey-patches to\nprevent Bundler from downloading gems impurely, and to help Bundler\nfind and activate all required gems prior to installation. This had\nseveral downsides:\n\n* The patches were really hard to understand, and required subtle\n  interaction with the rest of the build environment.\n* A single install failure would cause the entire derivation to fail.\n\nThe new implementation takes a different approach: we install gems into\nseparate derivations, and then present Bundler with a symlink forest\nthereof. This has a couple benefits over the existing approach:\n\n* Fewer patches are required, with less interplay with the rest of the\n  build environment.\n* Changes to one gem no longer cause a rebuild of the entire dependency\n  graph.\n* Builds take 20% less time (using gitlab as a reference).\n\nIt's unfortunate that we still have to muck with Bundler's internals,\nthough it's unavoidable with the way that Bundler is currently designed.\nThere are a number improvements that could be made in Bundler that would\nsimplify our packaging story:\n\n* Bundler requires all installed gems reside within the same prefix\n  (GEM_HOME), unlike RubyGems which allows for multiple prefixes to\n  be specified through GEM_PATH. It would be ideal if Bundler allowed\n  for packages to be installed and sourced from multiple prefixes.\n* Bundler installs git sources very differently from how RubyGems\n  installs gem packages, and, unlike RubyGems, it doesn't provide a\n  public interface (CLI or programmatic) to guide the installation of a\n  single gem. We are presented with the options of either\n  reimplementing a considerable portion Bundler, or patch and use parts\n  of its internals; I choose the latter. Ideally, there would be a way\n  to install gems from git sources in a manner similar to how we drive\n  `gem` to install gem packages.\n* When a bundled program is executed (via `bundle exec` or a\n  binstub that does `require 'bundler/setup'`), the setup process reads\n  the Gemfile.lock, activates the dependencies, re-serializes the lock\n  file it read earlier, and then attempts to overwrite the Gemfile.lock\n  if the contents aren't bit-identical. I think the reasoning is that\n  by merely running an application with a newer version of Bundler, you'll\n  automatically keep the Gemfile.lock up-to-date with any changes in the\n  format. Unfortunately, that doesn't play well with any form of\n  packaging, because bundler will immediately cause the application to\n  abort when it attempts to write to the read-only Gemfile.lock in the\n  store. We work around this by normalizing the Gemfile.lock with the\n  version of Bundler that we'll use at runtime before we copy it into\n  the store. This feels fragile, but it's the best we can do without\n  changes upstream, or resorting to more delicate hacks.\n\nWith all of the challenges in using Bundler, one might wonder why we\ncan't just cut Bundler out of the picture and use RubyGems. After all,\nNix provides most of the isolation that Bundler is used for anyway.\n\nThe problem, however, is that almost every Rails application calls\n`Bundler::require` at startup (by way of the default project templates).\nBecause bundler will then, by default, `require` each gem listed in the\nGemfile, Rails applications are almost always written such that none of\nthe source files explicitly require their dependencies. That leaves us\nwith two options: support and use Bundler, or maintain massive patches\nfor every Rails application that we package.\n\nCloses #8612","distinct":true,"url":"https://api.github.com/repos/coreyoconnor/nixpkgs/commits/b6c06e216bb3bface40eb8ea6576b25f9b2971dd"},{"sha":"57210ce1c10b761696941d830ccb6d7f7846c449","author":{"email":"1d6e1cf70ec6f9ab28d3ea4b27a49a77654d370e@glob.in","name":"Robin Gloster"},"message":"wpa_supplicant module: remove obsolete option\n\nnetworking.WLANInterface has been obsolete for years","distinct":true,"url":"https://api.github.com/repos/coreyoconnor/nixpkgs/commits/57210ce1c10b761696941d830ccb6d7f7846c449"},{"sha":"9dceabc95dfefc01cef566ffa463c7731da88180","author":{"email":"1d6e1cf70ec6f9ab28d3ea4b27a49a77654d370e@glob.in","name":"Robin Gloster"},"message":"wpa_supplicant module: refactor","distinct":true,"url":"https://api.github.com/repos/coreyoconnor/nixpkgs/commits/9dceabc95dfefc01cef566ffa463c7731da88180"},{"sha":"56a53ff458d470e6d2ccf1c2712af0ff594e25c4","author":{"email":"1d6e1cf70ec6f9ab28d3ea4b27a49a77654d370e@glob.in","name":"Robin Gloster"},"message":"wpa_supplicant module: add networks option","distinct":true,"url":"https://api.github.com/repos/coreyoconnor/nixpkgs/commits/56a53ff458d470e6d2ccf1c2712af0ff594e25c4"},{"sha":"4bf7afc78ee061ecf2a9e54b202e37239d50428b","author":{"email":"1d6e1cf70ec6f9ab28d3ea4b27a49a77654d370e@glob.in","name":"Robin Gloster"},"message":"wpa_supplicant module: remove preStart hack\n\nIf the config file is managed imperatively we shouldn't touch it.","distinct":true,"url":"https://api.github.com/repos/coreyoconnor/nixpkgs/commits/4bf7afc78ee061ecf2a9e54b202e37239d50428b"},{"sha":"f9232183d03636f442ecfb37e4caea64c69e2682","author":{"email":"94d83425409de9ee56d459272701873ba7720bde@gmail.com","name":"Vladimír Čunát"},"message":"harfbuzz: update 1.0.6 -> 1.1.2","distinct":true,"url":"https://api.github.com/repos/coreyoconnor/nixpkgs/commits/f9232183d03636f442ecfb37e4caea64c69e2682"},{"sha":"cfbe24992fa675b84460ac20ff6a00509192e094","author":{"email":"94d83425409de9ee56d459272701873ba7720bde@gmail.com","name":"Vladimír Čunát"},"message":"at-spi2-*: maintenance updates on 2.18.*","distinct":true,"url":"https://api.github.com/repos/coreyoconnor/nixpkgs/commits/cfbe24992fa675b84460ac20ff6a00509192e094"},{"sha":"343e7af697e719604f0ce7c2ff2a8035a48c6a22","author":{"email":"94d83425409de9ee56d459272701873ba7720bde@gmail.com","name":"Vladimír Čunát"},"message":"pango: maintenance update 1.18.0 -> 1.18.1","distinct":true,"url":"https://api.github.com/repos/coreyoconnor/nixpkgs/commits/343e7af697e719604f0ce7c2ff2a8035a48c6a22"},{"sha":"00aec448aba9e9d5d7edd53504f824dc4156b779","author":{"email":"94d83425409de9ee56d459272701873ba7720bde@gmail.com","name":"Vladimír Čunát"},"message":"gdk-pixbuf: maintenance update 2.32.1 -> 2.32.3","distinct":true,"url":"https://api.github.com/repos/coreyoconnor/nixpkgs/commits/00aec448aba9e9d5d7edd53504f824dc4156b779"},{"sha":"b01ae3cee07e03d628b041929cf1daa488b730a0","author":{"email":"94d83425409de9ee56d459272701873ba7720bde@gmail.com","name":"Vladimír Čunát"},"message":"gtk2: maintenance update 2.24.28 -> 2.24.29","distinct":true,"url":"https://api.github.com/repos/coreyoconnor/nixpkgs/commits/b01ae3cee07e03d628b041929cf1daa488b730a0"},{"sha":"8c90a4421a1636a4af95a3dfb73c2650bd181cc9","author":{"email":"94d83425409de9ee56d459272701873ba7720bde@gmail.com","name":"Vladimír Čunát"},"message":"exiv2: update 0.24 -> 0.25","distinct":true,"url":"https://api.github.com/repos/coreyoconnor/nixpkgs/commits/8c90a4421a1636a4af95a3dfb73c2650bd181cc9"},{"sha":"2773dfbb5ea0810c62df34c0e8ea192ac48d18df","author":{"email":"be4891756a4fdc8c3c6609eb41e49789e971fe07@widodh.nl","name":"Wido den Hollander"},"message":"libvirt: Update from 1.2.19 to 1.3.0","distinct":true,"url":"https://api.github.com/repos/coreyoconnor/nixpkgs/commits/2773dfbb5ea0810c62df34c0e8ea192ac48d18df"},{"sha":"047e8b5e80cfa5897b7e54e1731cfaca67896925","author":{"email":"1a73af9e7ae00182733b2292511b814be66f065f@jeaye.com","name":"jeaye"},"message":"Add SSL support to slrn","distinct":true,"url":"https://api.github.com/repos/coreyoconnor/nixpkgs/commits/047e8b5e80cfa5897b7e54e1731cfaca67896925"},{"sha":"7d8ee80dab827843f9607e2b6073d0948f45d29d","author":{"email":"94d83425409de9ee56d459272701873ba7720bde@gmail.com","name":"Vladimír Čunát"},"message":"avahi: don't install broken symlinks\n\n/cc maintainer @lovek323 and @wkennington who added these links 4118e632e84.","distinct":true,"url":"https://api.github.com/repos/coreyoconnor/nixpkgs/commits/7d8ee80dab827843f9607e2b6073d0948f45d29d"},{"sha":"1ac4839968d0961205ebf314f8eb699d9fd758d1","author":{"email":"589e942e00a7dd64a273deb5041c7ce469f2bad7@flyingcircus.io","name":"Christian Theune"},"message":"Fix \"net\" dependency for go1.4 packages.\n\nThis was broken when we updated to syncthing 0.12 but wasn't noticed for\nsome reason. Nox caught this now.","distinct":true,"url":"https://api.github.com/repos/coreyoconnor/nixpkgs/commits/1ac4839968d0961205ebf314f8eb699d9fd758d1"},{"sha":"94102eaa417d6eada115277e900ee280910a6f18","author":{"email":"589e942e00a7dd64a273deb5041c7ce469f2bad7@flyingcircus.io","name":"Christian Theune"},"message":"Disable Go-version-specific net packages to avoid accidental builds\nand dependencies.","distinct":true,"url":"https://api.github.com/repos/coreyoconnor/nixpkgs/commits/94102eaa417d6eada115277e900ee280910a6f18"},{"sha":"a1ade02cdc75a11013c49ad12c7bb4feeec0d080","author":{"email":"aba57c16e61a4a84f885522615c27b475059757e@xn--kn-1ia.guru","name":"janus"},"message":"FreeBSD support","distinct":true,"url":"https://api.github.com/repos/coreyoconnor/nixpkgs/commits/a1ade02cdc75a11013c49ad12c7bb4feeec0d080"},{"sha":"3cb831d2bcb6d534325178c6928bc893a14534f8","author":{"email":"aba57c16e61a4a84f885522615c27b475059757e@xn--kn-1ia.guru","name":"janus"},"message":"FreeBSD patches for miniupnpc, boost, bitcoin","distinct":true,"url":"https://api.github.com/repos/coreyoconnor/nixpkgs/commits/3cb831d2bcb6d534325178c6928bc893a14534f8"},{"sha":"c01dbc4932955a8c1fa2f28a135aafaa4111ef81","author":{"email":"aba57c16e61a4a84f885522615c27b475059757e@xn--kn-1ia.guru","name":"janus"},"message":"FreeBSD patches for GNU m4, stdenv, miniupnpc","distinct":true,"url":"https://api.github.com/repos/coreyoconnor/nixpkgs/commits/c01dbc4932955a8c1fa2f28a135aafaa4111ef81"},{"sha":"2d00f27230764ed8be9ddff575d64e773ea84d62","author":{"email":"aba57c16e61a4a84f885522615c27b475059757e@xn--kn-1ia.guru","name":"janus"},"message":"FreeBSD: use clang37","distinct":true,"url":"https://api.github.com/repos/coreyoconnor/nixpkgs/commits/2d00f27230764ed8be9ddff575d64e773ea84d62"}]}