)]}'
{
  "log": [
    {
      "commit": "37050126ef89ec30cc677c272471debe55ec0d69",
      "tree": "c64a64a622ec1c3e1e72fc12a6d4252c0e803cc1",
      "parents": [
        "2999427c182463840a339cf0e82885d8a3b6e79f"
      ],
      "author": {
        "name": "Lorenz Brun",
        "email": "lorenz@nexantic.com",
        "time": "Tue Mar 30 14:00:27 2021 +0200"
      },
      "committer": {
        "name": "Leopold Schabel",
        "email": "leo@nexantic.com",
        "time": "Tue Apr 13 11:04:01 2021 +0200"
      },
      "message": "Implement Block PVCs in our storage backend\n\nThis implements full support for Block PVCs in our Kubernetes storage backend.\nThe block PVCs are backed by files made available to the pods using loop devices and\nhave read-only and online expansion support.\n\nThis also requires a Kubernetes patch because they call losetup if block PVCs are used\nwith CSI to establish a form of lock on the backing block device. This lock is not\nexclusive and does absolutely nothing for our use case and could get very expensive\non dense machines so I removed it.\n\nTest Plan: Comes with E2E tests\n\nX-Origin-Diff: phab/D746\nGitOrigin-RevId: 430d3f445286c0d3498b2153df333a19f3fcab89\n"
    },
    {
      "commit": "339f97dc7ae48876f77b1195a8840f9369fb5d25",
      "tree": "126cb2059727f7bf4fe50adff74aeeb93e8c618b",
      "parents": [
        "fa99799583dfc3b485012dd0575287643f568b72"
      ],
      "author": {
        "name": "Serge Bazanski",
        "email": "serge@nexantic.com",
        "time": "Wed Mar 31 22:16:52 2021 +0200"
      },
      "committer": {
        "name": "Leopold Schabel",
        "email": "leo@nexantic.com",
        "time": "Thu Apr 01 18:58:27 2021 +0200"
      },
      "message": "third_party/go: add k8s.io/code-generator\n\nTest Plan: New dep. Used further down change stack.\n\nX-Origin-Diff: phab/D749\nGitOrigin-RevId: 4cd0cab36dbd2aa17f944ad6fb3bf90af638ebef\n"
    },
    {
      "commit": "b60d9cb51462a82a89f9c16f5ca6b4541de6d450",
      "tree": "6d9d0debaa652988ecbae503c56748f9a17ed481",
      "parents": [
        "c4a3aab4c8d14d05b7e2448ab11897b6f9093046"
      ],
      "author": {
        "name": "Lorenz Brun",
        "email": "lorenz@nexantic.com",
        "time": "Thu Feb 18 17:34:00 2021 +0100"
      },
      "committer": {
        "name": "Lorenz Brun",
        "email": "lorenz@nexantic.com",
        "time": "Thu Feb 18 17:34:00 2021 +0100"
      },
      "message": "Add C/C++ header rewriter\n\nThis adds a C/C++ header rewriter utility. See the top comment on a quick description of how it works.\nNo workspace rule is provided yet, that will come later.\n\nTest Plan: This is a build utility, doesn\u0027t really matter.\n\nX-Origin-Diff: phab/D705\nGitOrigin-RevId: 4bf274d8301f3a38a1ec7512bf310be9815fb647\n"
    },
    {
      "commit": "2073ce34e57b0be3cedd39b8934869abb6f73582",
      "tree": "8c7f86cecb41848e0614da742935cc656be02239",
      "parents": [
        "7b82227c87f477e9d986d648b8ad63f4268dde3b"
      ],
      "author": {
        "name": "Lorenz Brun",
        "email": "lorenz@nexantic.com",
        "time": "Wed Feb 03 18:52:59 2021 +0100"
      },
      "committer": {
        "name": "Lorenz Brun",
        "email": "lorenz@nexantic.com",
        "time": "Wed Feb 03 18:52:59 2021 +0100"
      },
      "message": "Bump Bazel to 4.0.0\n\nThis bumps Bazel to 4.0.0 because we want to use ProtoModule. The update was relatively painless,\nno incompat-flags needed to be switched back off. `bazel_gazelle` is pinned on a master version\nsince they haven\u0027t released a Bazel 4-comaptible version yet and I have one patch against Kubernetes\u0027s\ninfra repo which is going upstream.\n\nTest Plan: Build system change, should be covered by existing tests\n\nX-Origin-Diff: phab/D701\nGitOrigin-RevId: 24f675e6ba33efb9f46191eccca95088d7d2d1f1\n"
    },
    {
      "commit": "7b82227c87f477e9d986d648b8ad63f4268dde3b",
      "tree": "bd4f8afb09a40f4217709f956c2344c67f95e660",
      "parents": [
        "378a4455aedda838f60c546e55199092f24952ed"
      ],
      "author": {
        "name": "Lorenz Brun",
        "email": "lorenz@nexantic.com",
        "time": "Wed Feb 03 17:03:41 2021 +0100"
      },
      "committer": {
        "name": "Lorenz Brun",
        "email": "lorenz@nexantic.com",
        "time": "Wed Feb 03 17:03:41 2021 +0100"
      },
      "message": "Drop legacy kubelet log path\n\nIt looks like the Kubernetes update broke E2E tests on the EROFS stack because of some change\nto how the legacy log dir is handled. Kubelet currently just crashes because it can\u0027t mkdir\n/var/log/containers. This directory is apparently only used by fluentd for log collection in upstream\nE2E tests and with dockershim, both of which we don\u0027t care about. So let\u0027s just nuke it.\n\nTest Plan: Fixes things on top of the EROFS stack\n\nX-Origin-Diff: phab/D700\nGitOrigin-RevId: 45b7f76a61b7234845ab55fcfbc37a66f69fe065\n"
    },
    {
      "commit": "74e8e5c35fea1ec9ce13c8a2d16100bab45d42d9",
      "tree": "3ec734c4b86fed54a5039623c789dd4b805b3b6e",
      "parents": [
        "19eb0006edc79edc53fb53ea0eed67e93f4c8eba"
      ],
      "author": {
        "name": "Lorenz Brun",
        "email": "lorenz@nexantic.com",
        "time": "Tue Jan 26 14:00:50 2021 +0100"
      },
      "committer": {
        "name": "Lorenz Brun",
        "email": "lorenz@nexantic.com",
        "time": "Tue Jan 26 14:00:50 2021 +0100"
      },
      "message": "Make containerd work with read-only root\n\nThis makes containerd work with a read-only root. There were a few config mistakes on our side which\ncaused it to write to the rootfs (mostly leftovers from the switch to /ephemeral) and a semi-hardcoded path\nin /var/lib/cni from containernetworking/cni. This is technically configurable, but it would require patching\nthree different repos (see diff message) and getting all of them to agree to take the change and wait for\nit to propagate to all repos (containerd is known to be slow to release stuff). So let\u0027s just hack in\nthis one-line diff for the time being.\n\nTest Plan: Should be covered by existing tests\n\nX-Origin-Diff: phab/D694\nGitOrigin-RevId: 0e8f5dbfb216539c16e64130af9fe1023722ae1b\n"
    },
    {
      "commit": "19eb0006edc79edc53fb53ea0eed67e93f4c8eba",
      "tree": "704a52ab75bde43409d80246cf23bce6b6be3467",
      "parents": [
        "842536b10bd1b11e62317940feef215442a8ecb4"
      ],
      "author": {
        "name": "Serge Bazanski",
        "email": "serge@nexantic.com",
        "time": "Thu Jan 21 14:25:25 2021 +0100"
      },
      "committer": {
        "name": "Serge Bazanski",
        "email": "serge@nexantic.com",
        "time": "Thu Jan 21 14:25:25 2021 +0100"
      },
      "message": "third_party: bump Kubernetes to 1.19.7\n\nThis... didn\u0027t exactly go well. Turns out a change between rc.1 and rc.2\nbroke our runc runtime by enabling seccomp by default for pod sandboxes.\n\nWe work around this by reverting this change, and filing T916 to solve\nthis soon.\n\nThis fixes T910 and T909.\n\nTest Plan: kube bump, CI should run e2e, didn\u0027t run CTS.\n\nBug: T910, T909\n\nX-Origin-Diff: phab/D691\nGitOrigin-RevId: 78afca77c294895859e0af9150128d82677d875b\n"
    },
    {
      "commit": "842536b10bd1b11e62317940feef215442a8ecb4",
      "tree": "264906157b5cd51ef39e952326b85da48b5bbb5b",
      "parents": [
        "f12bedfa4cd144c3abc4deac58405067d55f9c87"
      ],
      "author": {
        "name": "Lorenz Brun",
        "email": "lorenz@nexantic.com",
        "time": "Tue Jan 26 13:54:57 2021 +0100"
      },
      "committer": {
        "name": "Lorenz Brun",
        "email": "lorenz@nexantic.com",
        "time": "Tue Jan 26 13:54:57 2021 +0100"
      },
      "message": "Make Kubernetes work with read-only root\n\nThis makes Kubernetes work with a read-only root. There\u0027s two places where they hardcode\npaths: One is the DeviceManager socket path (/var/lib/kubelet/device-plugins/kubelet.sock), that one\nis easy to fix because KubeletRootDir is available one scope above. The other one is the pod logs dir\nwhich is too far removed from the main Kubelet config, so I just changed their hardcoded path to ours.\nThe first patch should be upstreamable, for the second one we\u0027d need to take a different approach to upstream.\n\nTest Plan: Should be covered by existing E2E tests.\n\nX-Origin-Diff: phab/D693\nGitOrigin-RevId: 4606ab228a24bd4a0274f8e3156123710a59f2aa\n"
    },
    {
      "commit": "f12bedfa4cd144c3abc4deac58405067d55f9c87",
      "tree": "ddbc408e424a0ea8e446bcf0022ee16278202d63",
      "parents": [
        "c3ad846e0eaf4cf008130a643ff247aa27531e17"
      ],
      "author": {
        "name": "Serge Bazanski",
        "email": "serge@nexantic.com",
        "time": "Fri Jan 15 16:58:50 2021 +0100"
      },
      "committer": {
        "name": "Serge Bazanski",
        "email": "serge@nexantic.com",
        "time": "Fri Jan 15 16:58:50 2021 +0100"
      },
      "message": "*: bump up Go dependencies\n\nThis started off as \u0027let\u0027s bump gVisor\u0027. However, pulling that thread\nresulted in quite a few things that also required bumping for the build\nto actually work. Here I come back from a day in the Bazel mines,\nbearing fruits of my labor.\n\nNotable changes:\n\n - bump up gVisor\n - bump up containerd\n - bump up Bazel\n - bump up rules_go, rules_docker, Gazelle\n - use google.golang.org/protobuf (the \u0027new\u0027 go proto package)\n - bump up gRPC (but not too much, as go-etcd is still straggling)\n\nNotable effects:\n\n - new gVisor supports TTY allocation (kubectl run -it\n   --image\u003dubuntu:20.04 ubuntu bash now works!)\n\nNotable notes:\n\n - gVisor shim has new been rolled into the main gVisor package and is\n   slightly easier to build (we can get rid of a bunch of patches).\n - Opencontainers\u0027 runtime-specs now follow containerd instead of gVisor\n - gVisor had to be taught to use the slightly newer runtime-specs via a\n   new patch.\n - go_rule() in Starlark is now deprecated, and we had to change our\n   Starlark rule definitions to use rule() instead. We also had to patch\n   gVisor to do that (as there hasn\u0027t yet been a release that rolled\n   this up).\n - Gazelle now supports different naming schemes for generated Go\n   targets - either the old //foo/bar:go_default_library scheme, or a\n   new and nicer //foo/bar:bar scheme. We currently force the usage of\n   the old scheme, as switching over is probably not going to be easy\n   (we use a lot of external Bazel files, and we have to wait for their\n   compatibility with the new scheme first).\n - New Bazel/rules_go sets a TMPDIR long enough to generate paths (via\n   ioutil.TempDir) to which sockets cannot be bound (108-byte limit).\n - The new protobuf API is incompatible with gogoproto. containerd/ttrpc\n   uses gogoproto, but we are smart enough to pull in the old protobuf\n   library as gogoproto\u0027s transitive dep. However, ttrpc also wants to\n   use some proto-generated grpc bits, and that doesn\u0027t work. We have to\n   pull in a ttrpc fork from a PR that hasn\u0027t yet been merged that fixes\n   this issue.\n\nTest Plan: Refactor only, should be covered by tests.\n\nX-Origin-Diff: phab/D689\nGitOrigin-RevId: 1188c0605d25e7f40307fab5fd96e7019f3a9171\n"
    },
    {
      "commit": "febf0b0defa3a4ccfb58f4c77ddb095a2668162a",
      "tree": "03043ebb7c96fc2b8293221fdb59740dc162942e",
      "parents": [
        "31370b07f0df2dc2765d812d4ce00a6b35185b16"
      ],
      "author": {
        "name": "Serge Bazanski",
        "email": "serge@nexantic.com",
        "time": "Thu Jan 07 16:34:28 2021 +0100"
      },
      "committer": {
        "name": "Serge Bazanski",
        "email": "serge@nexantic.com",
        "time": "Thu Jan 07 16:34:28 2021 +0100"
      },
      "message": "script: nexantic -\u003e monogon\n\nThis replaces the \u0027nexantic\u0027 build container with one called \u0027monogon\u0027.\n\nAlso drive-by fix Fietsje\u0027s proto package path.\n\nTest Plan: Refactor, CI only.\n\nX-Origin-Diff: phab/D687\nGitOrigin-RevId: 15165f3b57927836dc9601454b31dce4b2c09c7d\n"
    },
    {
      "commit": "31370b07f0df2dc2765d812d4ce00a6b35185b16",
      "tree": "15563902eee9591083284441c8505b084b275d0a",
      "parents": [
        "313816f41244d7520eb2b6f8c231328ee5b7a4ef"
      ],
      "author": {
        "name": "Serge Bazanski",
        "email": "serge@nexantic.com",
        "time": "Thu Jan 07 16:31:14 2021 +0100"
      },
      "committer": {
        "name": "Serge Bazanski",
        "email": "serge@nexantic.com",
        "time": "Thu Jan 07 16:31:14 2021 +0100"
      },
      "message": "*: git.monogon.dev -\u003e source.monogon.dev\n\nThis implements T882, setting our (virtual) GOPATH to source.monogon.dev\nfor this repository.\n\nTest Plan: Refactor, CI only.\n\nX-Origin-Diff: phab/D686\nGitOrigin-RevId: c5e2309089948ffc3a98e68e2e0e1cbb157d3a36\n"
    },
    {
      "commit": "d9ed6560d5db2783252945e1dd3c2e4f908c019e",
      "tree": "7b90c06406fa071f1a7927c25d3526339a509758",
      "parents": [
        "0be9be88224dd87eedb10436b11615fa59862271"
      ],
      "author": {
        "name": "Serge Bazanski",
        "email": "serge@nexantic.com",
        "time": "Thu Jan 07 16:06:44 2021 +0100"
      },
      "committer": {
        "name": "Serge Bazanski",
        "email": "serge@nexantic.com",
        "time": "Thu Jan 07 16:06:44 2021 +0100"
      },
      "message": "build: remove cilium\n\nThis was used back when we were considering CIlium for our networking\nlayer. However, we abandoned that idea, and as such these are all\nunnecessary.\n\nTest Plan: Refactor, CI only.\n\nX-Origin-Diff: phab/D685\nGitOrigin-RevId: 30f296d7626d64cc1a07a73e4e7bbd18d9e9d933\n"
    },
    {
      "commit": "520c934288d32979ed54b7ffde74428e4583509b",
      "tree": "47fe9a4317e2a13789f4a8f855490ef98edc2065",
      "parents": [
        "6df7c4f6b2c9a896357cb6c4e236d588f4e23277"
      ],
      "author": {
        "name": "Serge Bazanski",
        "email": "serge@nexantic.com",
        "time": "Tue Dec 22 10:58:41 2020 +0100"
      },
      "committer": {
        "name": "Serge Bazanski",
        "email": "serge@nexantic.com",
        "time": "Tue Dec 22 10:58:41 2020 +0100"
      },
      "message": "sqlboiler: remove\n\nWe do not use any SQL anymore in this repository, so we do not need sqlboiler.\n\nTest Plan: Refactor, covered by CI.\n\nX-Origin-Diff: phab/D677\nGitOrigin-RevId: 1ed24f3d57774be14e6611582f691e73b1106ea9\n"
    },
    {
      "commit": "26d41999e0c71813648c16ad84bba810c3b9d593",
      "tree": "13b60089a6d8e40aab345820498e9e703ad41f7a",
      "parents": [
        "023093c104fbddc568e624949ec68a5722dcd180"
      ],
      "author": {
        "name": "Leopold Schabel",
        "email": "leo@nexantic.com",
        "time": "Tue Dec 15 19:27:58 2020 +0100"
      },
      "committer": {
        "name": "Leopold Schabel",
        "email": "leo@nexantic.com",
        "time": "Tue Dec 15 19:27:58 2020 +0100"
      },
      "message": "intellij: use Bazel-built goimports\n\nTest Plan: Tested the watcher, it fixed my code\n\nX-Origin-Diff: phab/D663\nGitOrigin-RevId: 0e06b3a4043e1671d8bb553312c8894d7c916933\n"
    },
    {
      "commit": "56a7ae643059875a074ab6e3ca92754520483edd",
      "tree": "b949c496629eea44dfb0407fc90bef5bcb9bf894",
      "parents": [
        "21b039bcd224dc0ba0050e7281cef8d73071d0a4"
      ],
      "author": {
        "name": "Lorenz Brun",
        "email": "lorenz@nexantic.com",
        "time": "Thu Oct 29 11:03:30 2020 +0100"
      },
      "committer": {
        "name": "Lorenz Brun",
        "email": "lorenz@nexantic.com",
        "time": "Thu Oct 29 11:03:30 2020 +0100"
      },
      "message": "Added DHCPv4 Client\n\nThis adds a bare-bones DHCPv4 client. Currently leases are handled by a single callback which\ncan then be used to implement option observers and other ways to deal with them.\n\nTest Plan: Some tests already here, more coming.\n\nX-Origin-Diff: phab/D645\nGitOrigin-RevId: 76fae7080cdd8ba59cf77368179cae0bc9c9c824\n"
    },
    {
      "commit": "a50e845df333a4d7531793e3fed61ca8411384f5",
      "tree": "d27ebc111fce076181d9ddda5c06882334f91823",
      "parents": [
        "ed0503cbe3c2d85d138f2604b87d73417be6c940"
      ],
      "author": {
        "name": "Lorenz Brun",
        "email": "lorenz@nexantic.com",
        "time": "Wed Sep 09 17:09:27 2020 +0200"
      },
      "committer": {
        "name": "Lorenz Brun",
        "email": "lorenz@nexantic.com",
        "time": "Wed Sep 09 17:09:27 2020 +0200"
      },
      "message": "Introduce TPM event log infrastructure\n\nThis adds support for reading the local TPM event log and for parsing the\nresulting blob. Reading the log is implemented as part of our TPM library, but\nfor reading and processing the event log binary structure we rely on Google\u0027s\ngo-attestation. Since they don\u0027t separate their event log processing from the rest\nof the package, I imported the relevant files here directly.\n\nSince TPM event logs are really terrible (see included workarounds and\nhttps://github.com/google/go-attestation/blob/master/docs/event-log-disclosure.md)\nit\u0027s probably a bad idea to use them for anything where we can avoid it.\nSo this will likely only be used for EFI boot / secure boot attestation and\neverything we measure will be part of our TPM library with a much less insane format.\n\nTest Plan:\nManually smoke-tested using a custom fixture on a Ryzen 3000 fTPM.\nWe cannot really test this until we have a way of generating and loading\nsecure boot keys since an empty secure boot setup generates no events.\n\nX-Origin-Diff: phab/D622\nGitOrigin-RevId: e730a3ea69c4055e411833c80530f630d77788e4\n"
    },
    {
      "commit": "ed0503cbe3c2d85d138f2604b87d73417be6c940",
      "tree": "66fce41e479e22ba8a735fbcbb62d768c0307bd3",
      "parents": [
        "b9431c95082a3de6c87f96b700e69b72e4d87fdc"
      ],
      "author": {
        "name": "Lorenz Brun",
        "email": "lorenz@nexantic.com",
        "time": "Tue Jul 28 17:21:25 2020 +0200"
      },
      "committer": {
        "name": "Lorenz Brun",
        "email": "lorenz@nexantic.com",
        "time": "Tue Jul 28 17:21:25 2020 +0200"
      },
      "message": "Add Kubernetes CTS\n\nThis adds patches and build specifications for the Kubernetes Conformance Test Suite. This involves\ngating various cloud-specific tests behind the providerless flag (otherwise we\u0027d gain a ton of additional dependencies)\nand an additional 60MiB in test binary size.\nSince the CTS for weird reasons requires kubectl to be available in the path we first build a kubectl go_image and then\nstack the CTS on top of it. The output bundle is then preseeded for use.\n\nTest Plan: `bazel run //core/tests/e2e/k8s_cts`\n\nBug: T836\n\nX-Origin-Diff: phab/D615\nGitOrigin-RevId: 7d2cd780a3ffb63b217591c5854b4aec4031d83d\n"
    },
    {
      "commit": "b29e0b07048697a8e8b4b33adb98dd6d8e79eddf",
      "tree": "b0b9660a1a783aae391bafd1a9fbac56bcad5498",
      "parents": [
        "efb028fdc542dd2f19bf74a3be98506e7a15c7b7"
      ],
      "author": {
        "name": "Lorenz Brun",
        "email": "lorenz@nexantic.com",
        "time": "Tue Jul 28 17:26:12 2020 +0200"
      },
      "committer": {
        "name": "Lorenz Brun",
        "email": "lorenz@nexantic.com",
        "time": "Tue Jul 28 17:26:12 2020 +0200"
      },
      "message": "Add CoreDNS build\n\nThis adds CoreDNS and all relevant dependencies. Unused plugins are patched out\nto prevent excessive dependencies and binary size.\n\nTest Plan: `bazel build @com_github_coredns_coredns//:coredns`\n\nX-Origin-Diff: phab/D614\nGitOrigin-RevId: a897bc0e9f908218fd2f414d7e3b902c14e0a374\n"
    },
    {
      "commit": "efb028fdc542dd2f19bf74a3be98506e7a15c7b7",
      "tree": "778c7ccea019f423ca9f660125fe8898014aa9d8",
      "parents": [
        "8b0431a9d22b1f2bb8ab3e6eb66ffda5ca4a2ea9"
      ],
      "author": {
        "name": "Lorenz Brun",
        "email": "lorenz@nexantic.com",
        "time": "Tue Jul 28 17:04:49 2020 +0200"
      },
      "committer": {
        "name": "Lorenz Brun",
        "email": "lorenz@nexantic.com",
        "time": "Tue Jul 28 17:04:49 2020 +0200"
      },
      "message": "Allow applying patches before BUILD file generation\n\nThis adds support for patching Go dependencies before BUILD file generation and\nalso plumbs that support into fietsje. No actual prepatching is done in this revision.\n\nTest Plan: This has been used successfully in code built on top of it.\n\nX-Origin-Diff: phab/D612\nGitOrigin-RevId: 7013e5f98feb57ac64ff3dc79d1a9bb94e4152a8\n"
    },
    {
      "commit": "b682ba55d4a51babad2beebb470b0fef0e6067ca",
      "tree": "d94c2bb98f3a47896558d9cd4d2cc0271a4558c7",
      "parents": [
        "f85748717f32f0a74816de01b1e5f2e0104342c5"
      ],
      "author": {
        "name": "Lorenz Brun",
        "email": "lorenz@nexantic.com",
        "time": "Wed Jul 08 14:51:36 2020 +0200"
      },
      "committer": {
        "name": "Lorenz Brun",
        "email": "lorenz@nexantic.com",
        "time": "Wed Jul 08 14:51:36 2020 +0200"
      },
      "message": "Add service proxy\n\nThis adds a service proxy based on nfproxy and changes to the service IP allocation to make it work.\nAlso adds support for masquerading outbound traffic for outbound network connectivity.\n\nTest Plan:\nCurrently manually tested by creating an alpine pod and running \u0027apk add curl \u0026\u0026 curl -k https://192.168.188.1:443/\u0027.\nWill be covered later by CTS.\n\nBug: T810\n\nX-Origin-Diff: phab/D580\nGitOrigin-RevId: cace863fd8c2f045560f8abf84c40cc77bc275d4\n"
    },
    {
      "commit": "f042e6f95bb7dc771bf79f309dbdf0b34da933da",
      "tree": "f18c60fb92202ce2d5ec7041c85579865a81509d",
      "parents": [
        "b876fc31f12628562a51c70668b318b9fc50478b"
      ],
      "author": {
        "name": "Lorenz Brun",
        "email": "lorenz@nexantic.com",
        "time": "Wed Jun 24 16:46:09 2020 +0200"
      },
      "committer": {
        "name": "Lorenz Brun",
        "email": "lorenz@nexantic.com",
        "time": "Wed Jun 24 16:46:09 2020 +0200"
      },
      "message": "Add Wireguard-based K8s pod networking\n\nThis adds a pod networking runnable based on Wireguard which watches all nodes\nand adds their K8s IPAM allocations as routes into the kernel \u0026 WireGuard. It only depends\non K8s and only performs direct routing.\n\nTest Plan: Manually tested by spinning up a two-node cluster and running two Alpine pods pinging eachother. Can be covered by E2E tests once we can do image preseeding for the test infra (T793).\n\nBug: T487\n\nX-Origin-Diff: phab/D573\nGitOrigin-RevId: ba3fc36f421fd75002f6cf8bea25ed6f1eb457b0\n"
    },
    {
      "commit": "b876fc31f12628562a51c70668b318b9fc50478b",
      "tree": "b7f4001c6ab56712dd26473b216e74222b1903f0",
      "parents": [
        "78fd97294dbc8bbf5ef1a490b2d7b7ad96fddcae"
      ],
      "author": {
        "name": "Lorenz Brun",
        "email": "lorenz@nexantic.com",
        "time": "Tue Jul 14 13:54:01 2020 +0200"
      },
      "committer": {
        "name": "Lorenz Brun",
        "email": "lorenz@nexantic.com",
        "time": "Tue Jul 14 13:54:01 2020 +0200"
      },
      "message": "Update containerd to 1.4.0-beta.2 and K8s to 1.19.0-rc.0\n\nThis unbreaks bbolt (as part of containerd) on 1.14+ (see https://github.com/etcd-io/bbolt/pull/201 and\nhttps://github.com/etcd-io/bbolt/pull/220), pulls in my patch to ignore image-defined volumes\n(https://github.com/containerd/cri/pull/1504) and gets us some robustness fixes in containerd CNI/CRI integration\n(https://github.com/containerd/cri/pull/1405). This also updates K8s at the same time since they share a lot of\ndependencies and only updating one is very annoying. On the K8s side we mostly get the standard stream of fixes\nplus some patches that are no longer necessary.\n\nOne annoying on the K8s side (but with no impact to the functionality) are these messages in the logs of various\ncomponents:\n```\nW0714 11:51:26.323590       1 warnings.go:67] policy/v1beta1 PodSecurityPolicy is deprecated in v1.22+, unavailable in v1.25+\n```\nThey are caused by KEP-1635, but there\u0027s not explanation why this gets logged so aggressively considering the operators\ncannot do anything about it. There\u0027s no newer version of PodSecurityPolicy and you are pretty much required to use it if\nyou use RBAC.\n\nTest Plan: Covered by existing tests\n\nBug: T753\n\nX-Origin-Diff: phab/D597\nGitOrigin-RevId: f6c447da1de037c27646f9ec9f45ebd5d6660ab0\n"
    },
    {
      "commit": "52f7f291c1987fe98bd10d3ad79d4a0c8772ad03",
      "tree": "eaf212647f9bab001e62bb35647255b5f107bd2e",
      "parents": [
        "3ff5af330857b2aadcdae9d9e6ca37b7e5d2c56e"
      ],
      "author": {
        "name": "Lorenz Brun",
        "email": "lorenz@nexantic.com",
        "time": "Wed Jun 24 16:42:02 2020 +0200"
      },
      "committer": {
        "name": "Lorenz Brun",
        "email": "lorenz@nexantic.com",
        "time": "Wed Jun 24 16:42:02 2020 +0200"
      },
      "message": "Add nanoswitch and cluster testing\n\nAdds nanoswitch and the `switched-multi2` launch target to launch two Smalltown instances on a switched\nnetwork and enroll them into a single cluster. Nanoswitch contains a Linux bridge and a minimal DHCP server\nand connects to the two Smalltown instances over virtual Ethernet cables. Also moves out the DHCP client into\na package since nanoswitch needs it.\n\nTest Plan:\nManually tested using `bazel run //:launch -- switched-multi2` and observing that the second VM\n(whose serial port is mapped to stdout) prints that it is enrolled. Also validated by `bazel run //core/cmd/dbg -- kubectl get node -o wide` returning two ready nodes.\n\nX-Origin-Diff: phab/D572\nGitOrigin-RevId: 9f6e2b3d8268749dd81588205646ae3976ad14b3\n"
    },
    {
      "commit": "c3ae7588e04e283a9ee798823ff590f2eb26e13f",
      "tree": "dca98f6ae4627ba043527f1a2de01fb3b740be44",
      "parents": [
        "3b544a960249e7000b4fd9ce36f118c261c467df"
      ],
      "author": {
        "name": "Serge Bazanski",
        "email": "serge@nexantic.com",
        "time": "Mon Jun 08 17:15:26 2020 +0200"
      },
      "committer": {
        "name": "Serge Bazanski",
        "email": "serge@nexantic.com",
        "time": "Mon Jun 08 17:15:26 2020 +0200"
      },
      "message": "core/initramfs: add cilium, force static binaries\n\nThis adds a Bazel transition to the initramfs rule to ensure all\nbinaries that are part of it are built statically.\n\nTest Plan: tested by building the binary and checking all binaries are static\n\nX-Origin-Diff: phab/D557\nGitOrigin-RevId: 897b902c6b139fdffd1179caae757f5151ad7804\n"
    },
    {
      "commit": "3058b7ab4e220c37624e1204744f0b17efd920d5",
      "tree": "d501623c882286d2cd5e0977c1dd262db9f65dbe",
      "parents": [
        "b15abadcd33cc25c220a2e8987f11bd967af5765"
      ],
      "author": {
        "name": "Leopold Schabel",
        "email": "leo@nexantic.com",
        "time": "Wed Jun 03 17:51:07 2020 +0200"
      },
      "committer": {
        "name": "Leopold Schabel",
        "email": "leo@nexantic.com",
        "time": "Wed Jun 03 17:51:07 2020 +0200"
      },
      "message": "build: add fietsje config and alias for Delve debugger\n\nTest Plan: Debugged a running process using `bazel run :dlv`.\n\nX-Origin-Diff: phab/D550\nGitOrigin-RevId: 3bea727afc0cc275fac19238067d871c42beef19\n"
    },
    {
      "commit": "878f5f9e5f9de93b09d354db7d116fd3d558dbfa",
      "tree": "994b67ea5264f7e38bb67e9043a369454eaab75d",
      "parents": [
        "9a741a861a4cb5c52b0251a4abf3a2c606b06198"
      ],
      "author": {
        "name": "Lorenz Brun",
        "email": "lorenz@nexantic.com",
        "time": "Tue May 12 16:15:39 2020 +0200"
      },
      "committer": {
        "name": "Lorenz Brun",
        "email": "lorenz@nexantic.com",
        "time": "Tue May 12 16:15:39 2020 +0200"
      },
      "message": "Add Kubernetes Worker and infrastructure\n\nAdds Kubernetes Kubelet with patches for syscall-based mounting and\nsyscall-based (and much faster) metrics. fsquota patches have been\ndeferred to a further revision (for robust emptyDir capacity isolation).\n\nChanges encoding of the node ID to hex since Base64-URL is not supported\nas a character set for K8s names. Also adds `/etc/machine-id` and\n`/etc/os-release` since Kubernetes wants them. `os-release` is generated\nby stamping, `machine-id` is the hex-encoded node ID derived from the\npublic key.\n\nAlso includes a primitive reconciler which automatically ensures a set of\nbuilt-in Kubernetes objects are always present. Currently this includes\na PSP and some basic RBAC policies that are elementary to proper cluster\noperations.\n\nAdds an additional gRPC service (NodeDebugService) to cleanly\ncommunicate with external debug and test tooling. It supports reading\nfrom logbuffers for all externally-run components, checking conditions\n(for replacing log matching in testing and debugging) and getting\ndebug credentials for the Kubernetes cluster.\n\nA small utility (dbg) is provided that interfaces with NodeDebugService\nand provides access to its functions from the CLI. It also incorporates\na kubectl wrapper which directly grabs credentials from the Debug API\nand passes them to kubectl\n(e.g. `bazel run //core/cmd/dbg -- kubectl describe node`).\n\nTest Plan:\nManually tested.\nKubernetes:\n`bazel run //core/cmd/dbg -- kubectl create -f test.yml`\n\nChecked that pods run, logs are accessible and exec works.\n\nReading buffers:\n`bazel run //core/cmd/dbg -- logs containerd`\n\nOutputs containerd logs in the right order.\n\nAutomated testing is in the works, but has been deferred to a future\nrevision because this one is already too big again.\n\nX-Origin-Diff: phab/D525\nGitOrigin-RevId: 0fbfa0c433de405526c7f09ef10c466896331328\n"
    },
    {
      "commit": "9a741a861a4cb5c52b0251a4abf3a2c606b06198",
      "tree": "1ec5dddcbc049c76f67585c5d03f184ee6c66a9c",
      "parents": [
        "14cf750cac0d6c6e9504871246a45a226b2eb03e"
      ],
      "author": {
        "name": "Lorenz Brun",
        "email": "lorenz@nexantic.com",
        "time": "Thu May 28 15:08:45 2020 +0200"
      },
      "committer": {
        "name": "Lorenz Brun",
        "email": "lorenz@nexantic.com",
        "time": "Thu May 28 15:08:45 2020 +0200"
      },
      "message": "Apply containerd build patch again\n\nThe containerd pure mode build patch is no longer being applied after D535.\ncontainerd is thus no longer executable since we don\u0027t have a dynamic loader\nin Smalltown. This applies the patch again using Fietsje.\n\nTest Plan: Tested under D544\n\nX-Origin-Diff: phab/D545\nGitOrigin-RevId: 76bc4804c4dd0faf5fd38685d0c69bfa4af6ea94\n"
    },
    {
      "commit": "14cf750cac0d6c6e9504871246a45a226b2eb03e",
      "tree": "5c17e5c6e9904675403e47f8a8658e966a9506b0",
      "parents": [
        "f369cfa3ab4ad5ba882fa66f2fd1c3df8e5b4495"
      ],
      "author": {
        "name": "Serge Bazanski",
        "email": "serge@nexantic.com",
        "time": "Thu May 28 14:29:56 2020 +0200"
      },
      "committer": {
        "name": "Serge Bazanski",
        "email": "serge@nexantic.com",
        "time": "Thu May 28 14:29:56 2020 +0200"
      },
      "message": "fietsje: implement .replace, add Cilium dependencies.\n\nThe new .replace() can be used to mirror \u0027replace\u0027 stanzas in go.mod,\nand that\u0027s what it\u0027s being used for in Cilium, as it ships a handful of\nforked libraries that we have to pull in.\n\nThe Cilium targets are currently unused, but the ones confirmed to build\nare:\n\n - @com_github_cilium_cilium//cilium: cilium API client\n - @com_github_cilium_cilium//daemon:daemon: cilium daemon/agent\n - @com_github_cilium_cilium//operator: cilium operator\n\nThese currently built as dynamic libraries - turning them into\nstatic/pure builds will come in a later build.\n\nTest Plan: how do we test this? :)\n\nX-Origin-Diff: phab/D542\nGitOrigin-RevId: b38c7c1d0be8b0b88ea8f6992c9c5557189399cc\n"
    },
    {
      "commit": "f369cfa3ab4ad5ba882fa66f2fd1c3df8e5b4495",
      "tree": "623bb7e085852f87e9ad6618408dc4b3171f7b29",
      "parents": [
        "df12522ed48dbac7edbae32be01a09770b01d0f7"
      ],
      "author": {
        "name": "Serge Bazanski",
        "email": "serge@nexantic.com",
        "time": "Fri May 22 18:36:42 2020 +0200"
      },
      "committer": {
        "name": "Serge Bazanski",
        "email": "serge@nexantic.com",
        "time": "Fri May 22 18:36:42 2020 +0200"
      },
      "message": "fietsje: implement\n\nThis introduces Fietsje, a little Go dependency manager.\n\nFor more information, see third_party/go/fietsje/README.md.\n\nWe also bump some dependencies while we\u0027re at it, notably, sqliboiler\nnow uses Go modules. If we weren\u0027t to do that, we\u0027d have to add more\nheuristics to Fietsje to handle the old version correctly.\n\nTest Plan: fietsje is untested - I\u0027ll add some tests to it. Everything else is just regenerating basically the same repositories.bzl file, but with some bumped dependencies.\n\nX-Origin-Diff: phab/D535\nGitOrigin-RevId: 4fc919e1bd386bc3f3c1c53e672b1e3b9da17dfc\n"
    }
  ]
}