)]}'
{
  "log": [
    {
      "commit": "0d7c91e331022831a974c2e34d32bb5b89ddc89c",
      "tree": "5b822873c015053f4b697d60c33fa3b1ef9a3a4b",
      "parents": [
        "043daa57020dd36e074488dcb432114a548a3d2a"
      ],
      "author": {
        "name": "Hendrik Hofstadt",
        "email": "hendrik@certus.one",
        "time": "Wed Oct 23 21:44:47 2019 +0200"
      },
      "committer": {
        "name": "Hendrik Hofstadt",
        "email": "hendrik@certus.one",
        "time": "Wed Oct 23 21:44:47 2019 +0200"
      },
      "message": "Implement monorepo layout\n\nImplemented the nexantic monorepo.\n\nSmalltown code was moved to `core`. From now on all code will live in top level directories named after the projects with the exception for general purpose libraries which should go to `\u003clang\u003elibs`.\n\nGeneral build and utility folders are underscore prefixed.\n\nThe repo name will from now on be rNXT (nexantic). I think this change makes sense since components in this repo will not all be part of Smalltown, the Smalltown brand has been claimed by Signon GmbH so we need to change it anyway and the longer we wait the harder it will be to change/move it.\n\nTest Plan: Launched Smalltown using `./scripts/bin/bazel run //core/scripts:launch`\n\nX-Origin-Diff: phab/D210\nGitOrigin-RevId: fa5a7f08143d2ead2cb7206b4c63ab641794162c\n"
    },
    {
      "commit": "2983d7285fe019f943f1b722f26a0f2e959c5f80",
      "tree": "f6b5056682bef41597d02347dff0d523916d196f",
      "parents": [
        "e28e1b3556feb786c71f161b357fcf6899e44c19"
      ],
      "author": {
        "name": "Leopold Schabel",
        "email": "leo@nexantic.com",
        "time": "Wed Oct 23 12:16:42 2019 +0200"
      },
      "committer": {
        "name": "Leopold Schabel",
        "email": "leo@nexantic.com",
        "time": "Wed Oct 23 12:16:42 2019 +0200"
      },
      "message": "Improve Bazel Fedora build container handling and cache repository downloads\n\nAdds lifecycle management scripts for the dev container and a \"bazel\" wrapper script, which sets container-only startup options.\n\nReplaces /dev/null bind mounts by SELinux contexts for container breakup prevention, since newer podman versions managed to somehow break the ordering of mounts and mounting on top of a volume gives ENOENT. This requires a placeholder .arcconfig.\n\nOn Fedora, SELinux prevents the container from accessing /dev/kvm, which requires a custom policy (see rWa716c988d69e).\n\nDesign considerations:\n\n- The build cache is on a tmpfs. This avoids fuse-overlayfs overhead. If the container is recreated, we want to drop the build cache - Bazel does not track ambient dependencies, so we do not know if we need to rebuild anything (like after upgrading a compiler).\n\n- The repository cache contains just workspace dependencies and is mounted as a volume.\n\nThe repository caches does not work terribly well yet, we probably need to mount parts ~/.cache/bazel as well. podman always mounts volumes as noexec, so this is not as straight-forward as it looks.\n\nTest Plan:\nRan the commands from the README as my unprivileged workstation user.\nSmalltown was built and launched successfully.\n\nX-Origin-Diff: phab/D198\nGitOrigin-RevId: aff720d2862cdf5d1df67813d842d221d69a84c0\n"
    },
    {
      "commit": "5c80acaec733e0b7c43cb0584cdeb7cebc826aa9",
      "tree": "f7db6de47e4ef38599da89dd4f1082c65569ca03",
      "parents": [
        "a71b5a4c36d5cae089666eaad57514c64baf6f24"
      ],
      "author": {
        "name": "Leopold Schabel",
        "email": "leo@nexantic.com",
        "time": "Tue Oct 22 15:48:58 2019 +0200"
      },
      "committer": {
        "name": "Leopold Schabel",
        "email": "leo@nexantic.com",
        "time": "Tue Oct 22 15:48:58 2019 +0200"
      },
      "message": "Replace build system with a Bazel-based one\n\nThis pins our external dependencies and introduces a mostly-hermetic build where all dependencies are explicitly declared and rebuilt if needed.\n\nNecessary prerequite for a proper CI workflow. Since Bazel can cache build artifacts, we can remove the hardcoded binary artifacts from the repo.\n\nAs suggested in our discussions, the genrule that builds mkfs.xfs is basically doing the same as the previous build_artifacts.sh script (see source code comments for rationale).\n\nThe main issue at this point is that the `build/linux_kernel:image` target rebuilds the kernel each time any of its inputs (like cmd/init)\nchange. This is very hard to fix without compromising on hermeticity, porting kbuild to Bazel (no thanks) or injecting the initramfs into the\nkernel image in a separate rule (might just work, but the kernel build rule would either have custom code, or a massive set of outputs).\n\nPerhaps we could use a separate initramfs for development? Or deliberately poke holes into Bazel\u0027s sandbox to reuse kernel build?\n\nTest Plan:\nRun this in a fresh container with empty Bazel cache:\n\n    bazelisk run scripts:launch\n\n... and watch as Bazel rebuilds the world.\n\nX-Origin-Diff: phab/D197\nGitOrigin-RevId: 21eea0e213a50e1c4ad25b2ac2bb87c53e36ea6d\n"
    },
    {
      "commit": "67f9d096fb66d9f9298542d98d128a42b9d43695",
      "tree": "cb548c7e7a63df850302f6bb42a5a6bb3e5d2700",
      "parents": [
        "40ab4b41d338657c67a7fa72a3f76e26f582d98e"
      ],
      "author": {
        "name": "Leopold Schabel",
        "email": "leo@nexantic.com",
        "time": "Tue Oct 22 15:41:42 2019 +0200"
      },
      "committer": {
        "name": "Leopold Schabel",
        "email": "leo@nexantic.com",
        "time": "Tue Oct 22 15:41:42 2019 +0200"
      },
      "message": "Refactor build_artifacts.sh and makefile\n\n- Move everything to .data, .vendor, .artifacts and .bin in order to cleanly separate build input and output.\n- Sprinkle some subshells on build_artifacts.sh to make it fail more gracefully.\n- Fix fetch_third_party.sh check.\n- GOBUILD make helper.\n- Dockerfile with build dependencies.\n\nTest Plan:\nRan `make clean` and build steps described in README.md, it boots:\n\n{P84}\n\nX-Origin-Diff: phab/D195\nGitOrigin-RevId: 4106534c7248931b79e93e2a13153482033cd0d8\n"
    }
  ]
}