chore(3p/sources): bump channels & overlays (2024-09-01)

Included changes:

* users/aspen: explicitly use open-source nvidia driver

  This now has to be specified explicitly, otherwise evaluation fails with an
  error.
* users/aspen: nixfmt -> nixfmt-classic
* users/aspen: fixes for renamed packages & options
* users/tazjin: fixes for renamed packages & options
* 3p/overlays: remove cbtemulator patch (merged upstream)
* tvix/shell: remove unnecessary patches (merged upstream)
* 3p/rust-crates: mark libgit2_sys as broken
* users/Profpatsch: mark git-db as broken
* 3p/overlays: pick `mypaint` from stable channel
* tvix: fix comments that clippy doesn't like anymore
* tvix/glue: disable a misfiring clippy lint (applying its suggestion breaks
  code below)

Change-Id: I6d3fc027694bbe7425a2d25dc53d65467a44f3b0
Reviewed-on: https://cl.tvl.fyi/c/depot/+/12403
Tested-by: BuildkiteCI
Reviewed-by: aspen <root@gws.fyi>
Reviewed-by: Profpatsch <mail@profpatsch.de>
Autosubmit: tazjin <tazjin@tvl.su>

nix/writers/default.nix

@@ -23,7 +23,6 @@ let
     { name
     , dependencies ? [ ]
     , doCheck ? true
-    ,
     }: src:
     (if doCheck then testRustSimple else pkgs.lib.id)
       (pkgs.buildRustCrate ({

third_party/nixpkgs/default.nix

@@ -58,6 +58,9 @@ let
 
     # the big lis package change breaks everything in //3p/lisp, undo it for now.
     lispPackages = stableNixpkgs.lispPackages;
+
+    # mypaint is broken on stable (2024-09-05)
+    mypaint = stableNixpkgs.mypaint;
   };
 
   # Overlay to expose the nixpkgs commits we are using to other Nix code.

third_party/overlays/patches/cbtemulator-uds.patch

@@ -1,140 +0,0 @@
-commit 1397e10225d8c6fd079a86fccd58fb5d0f4200bc
-Author: Florian Klink <flokli@flokli.de>
-Date:   Fri Mar 29 10:06:34 2024 +0100
-
-    feat(bigtable/emulator): allow listening on Unix Domain Sockets
-    
-    cbtemulator listening on unix domain sockets is much easier than trying
-    to allocate free TCP ports, especially if many cbtemulators are run at
-    the same time in integration tests.
-    
-    This adds an additional flag, address, which has priority if it's set,
-    rather than host:port.
-    
-    `NewServer` already takes a `laddr string`, so we simply check for it to
-    contain slashes, and if so, listen on unix, rather than TCP.
-
-diff --git a/bigtable/bttest/inmem.go b/bigtable/bttest/inmem.go
-index 556abc2a85..33e4bf2667 100644
---- a/bttest/inmem.go
-+++ b/bttest/inmem.go
-@@ -40,6 +40,7 @@ import (
- 	"math"
- 	"math/rand"
- 	"net"
-+	"os"
- 	"regexp"
- 	"sort"
- 	"strings"
-@@ -106,7 +107,15 @@ type server struct {
- // The Server will be listening for gRPC connections, without TLS,
- // on the provided address. The resolved address is named by the Addr field.
- func NewServer(laddr string, opt ...grpc.ServerOption) (*Server, error) {
--	l, err := net.Listen("tcp", laddr)
-+	var l net.Listener
-+	var err error
-+
-+	// If the address contains slashes, listen on a unix domain socket instead.
-+	if strings.Contains(laddr, "/") {
-+		l, err = net.Listen("unix", laddr)
-+	} else {
-+		l, err = net.Listen("tcp", laddr)
-+	}
- 	if err != nil {
- 		return nil, err
- 	}
-diff --git a/bigtable/cmd/emulator/cbtemulator.go b/bigtable/cmd/emulator/cbtemulator.go
-index 144c09ffb1..deaf69b717 100644
---- a/cmd/emulator/cbtemulator.go
-+++ b/cmd/emulator/cbtemulator.go
-@@ -27,8 +27,9 @@ import (
- )
- 
- var (
--	host = flag.String("host", "localhost", "the address to bind to on the local machine")
--	port = flag.Int("port", 9000, "the port number to bind to on the local machine")
-+	host    = flag.String("host", "localhost", "the address to bind to on the local machine")
-+	port    = flag.Int("port", 9000, "the port number to bind to on the local machine")
-+	address = flag.String("address", "", "address:port number or unix socket path to listen on. Has priority over host/port")
- )
- 
- const (
-@@ -42,7 +43,15 @@ func main() {
- 		grpc.MaxRecvMsgSize(maxMsgSize),
- 		grpc.MaxSendMsgSize(maxMsgSize),
- 	}
--	srv, err := bttest.NewServer(fmt.Sprintf("%s:%d", *host, *port), opts...)
-+
-+	var laddr string
-+	if *address != "" {
-+		laddr = *address
-+	} else {
-+		laddr = fmt.Sprintf("%s:%d", *host, *port)
-+	}
-+
-+	srv, err := bttest.NewServer(laddr, opts...)
- 	if err != nil {
- 		log.Fatalf("failed to start emulator: %v", err)
- 	}
-commit ce16f843d6c93159d86b3807c6d9ff66e43aac67
-Author: Florian Klink <flokli@flokli.de>
-Date:   Fri Mar 29 11:53:15 2024 +0100
-
-    feat(bigtable): clean up unix socket on close
-    
-    Call srv.Close when receiving an interrupt, and delete the unix domain
-    socket in that function.
-
-diff --git a/bigtable/bttest/inmem.go b/bigtable/bttest/inmem.go
-index 33e4bf2667..0dc96024b1 100644
---- a/bttest/inmem.go
-+++ b/bttest/inmem.go
-@@ -148,6 +148,11 @@ func (s *Server) Close() {
- 
- 	s.srv.Stop()
- 	s.l.Close()
-+
-+	// clean up unix socket
-+	if strings.Contains(s.Addr, "/") {
-+		_ = os.Remove(s.Addr)
-+	}
- }
- 
- func (s *server) CreateTable(ctx context.Context, req *btapb.CreateTableRequest) (*btapb.Table, error) {
-diff --git a/bigtable/cmd/emulator/cbtemulator.go b/bigtable/cmd/emulator/cbtemulator.go
-index deaf69b717..5a9e8f7a8c 100644
---- a/cmd/emulator/cbtemulator.go
-+++ b/cmd/emulator/cbtemulator.go
-@@ -18,9 +18,12 @@ cbtemulator launches the in-memory Cloud Bigtable server on the given address.
- package main
- 
- import (
-+	"context"
- 	"flag"
- 	"fmt"
- 	"log"
-+	"os"
-+	"os/signal"
- 
- 	"cloud.google.com/go/bigtable/bttest"
- 	"google.golang.org/grpc"
-@@ -51,11 +54,18 @@ func main() {
- 		laddr = fmt.Sprintf("%s:%d", *host, *port)
- 	}
- 
-+	ctx, stop := signal.NotifyContext(context.Background(), os.Interrupt)
-+	defer stop()
-+
- 	srv, err := bttest.NewServer(laddr, opts...)
- 	if err != nil {
- 		log.Fatalf("failed to start emulator: %v", err)
- 	}
- 
- 	fmt.Printf("Cloud Bigtable emulator running on %s\n", srv.Addr)
--	select {}
-+	select {
-+	case <-ctx.Done():
-+		srv.Close()
-+		stop()
-+	}
- }

third_party/overlays/tvl.nix

@@ -90,13 +90,6 @@ depot.nix.readTree.drvTargets {
     };
   }));
 
-  # https://github.com/googleapis/google-cloud-go/pull/9665
-  cbtemulator = super.cbtemulator.overrideAttrs (old: {
-    patches = old.patches or [ ] ++ [
-      ./patches/cbtemulator-uds.patch
-    ];
-  });
-
   crate2nix = super.crate2nix.overrideAttrs (old: {
     patches = old.patches or [ ] ++ [
       # TODO(Kranzes): Remove in next release.

third_party/rust-crates/default.nix

@@ -321,6 +321,7 @@ depot.nix.readTree.drvTargets rec{
       pkg-config
     ];
     env.LIBGIT2_NO_VENDOR = "1";
+    meta.broken = true; # TODO(profpatsch): fix git version mismatch
   };
 
   matches = buildRustCrate {
@@ -417,5 +418,6 @@ depot.nix.readTree.drvTargets rec{
       log
       url
     ];
+    meta.broken = true; # TODO(Profpatsch): see libgit2-sys
   };
 }

third_party/sources/sources.json

@@ -29,10 +29,10 @@
         "homepage": "https://nix-community.github.io/home-manager/",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "086f619dd991a4d355c07837448244029fc2d9ab",
+        "rev": "c2cd2a52e02f1dfa1c88f95abeb89298d46023be",
-        "sha256": "1vlfxqma4g20vffn2ysw1jwd7kwhyc655765dz6af6k15392gg7p",
+        "sha256": "1wq1cn8r4igs5bb3fgcn8ima65rk427kkxkl25a0n6adabg35nah",
         "type": "tarball",
-        "url": "https://github.com/nix-community/home-manager/archive/086f619dd991a4d355c07837448244029fc2d9ab.tar.gz",
+        "url": "https://github.com/nix-community/home-manager/archive/c2cd2a52e02f1dfa1c88f95abeb89298d46023be.tar.gz",
         "url_template": "https://github.com/<owner>/<repo>/archive/<rev>.tar.gz"
     },
     "impermanence": {
@@ -41,10 +41,10 @@
         "homepage": "",
         "owner": "nix-community",
         "repo": "impermanence",
-        "rev": "23c1f06316b67cb5dabdfe2973da3785cfe9c34a",
+        "rev": "c7f5b394397398c023000cf843986ee2571a1fd7",
-        "sha256": "1c99hc2mv0f5rjxj97wcypyrpi5i3xmpi3sd2fnw2481jxgqn5h3",
+        "sha256": "0znd8asz61l1dm5qnjcqcznjr138ywwwkpqyla571s9z0s3jybvv",
         "type": "tarball",
-        "url": "https://github.com/nix-community/impermanence/archive/23c1f06316b67cb5dabdfe2973da3785cfe9c34a.tar.gz",
+        "url": "https://github.com/nix-community/impermanence/archive/c7f5b394397398c023000cf843986ee2571a1fd7.tar.gz",
         "url_template": "https://github.com/<owner>/<repo>/archive/<rev>.tar.gz"
     },
     "naersk": {
@@ -77,10 +77,10 @@
         "homepage": "",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "a58bc8ad779655e790115244571758e8de055e3d",
+        "rev": "71e91c409d1e654808b2621f28a327acfdad8dc2",
-        "sha256": "0gnmmn1wc09z1q4bb8jkqi2f8vxl26kaa3xrs664q9i651am2mkl",
+        "sha256": "1b47065q41ar9585ra4akb4s4kjwcs3p3g4chrpps8704vz7nx0s",
         "type": "tarball",
-        "url": "https://github.com/NixOS/nixpkgs/archive/a58bc8ad779655e790115244571758e8de055e3d.tar.gz",
+        "url": "https://github.com/NixOS/nixpkgs/archive/71e91c409d1e654808b2621f28a327acfdad8dc2.tar.gz",
         "url_template": "https://github.com/<owner>/<repo>/archive/<rev>.tar.gz"
     },
     "nixpkgs-stable": {
@@ -101,10 +101,10 @@
         "homepage": "",
         "owner": "oxalica",
         "repo": "rust-overlay",
-        "rev": "ea0bf33a11a26a62c60123c49d96011da396602c",
+        "rev": "87b6cffc276795b46ef544d7ed8d7fed6ad9c8e4",
-        "sha256": "1z21v8c2dyf2rs6nqvgq8vhmw73hidi7byzfxhpzjn7x544yiyb7",
+        "sha256": "01gf3m4a0ljzkxf65lkcvr5kwcjr3mbpjbpppf0djk82mm98qbh4",
         "type": "tarball",
-        "url": "https://github.com/oxalica/rust-overlay/archive/ea0bf33a11a26a62c60123c49d96011da396602c.tar.gz",
+        "url": "https://github.com/oxalica/rust-overlay/archive/87b6cffc276795b46ef544d7ed8d7fed6ad9c8e4.tar.gz",
         "url_template": "https://github.com/<owner>/<repo>/archive/<rev>.tar.gz"
     },
     "rustsec-advisory-db": {
@@ -113,10 +113,10 @@
         "homepage": "https://rustsec.org",
         "owner": "RustSec",
         "repo": "advisory-db",
-        "rev": "1d209d3f18c740f104380e988b5aa8eb360190d1",
+        "rev": "fe4d5979b34444815287d61bd2a4e193cebbc7a6",
-        "sha256": "1fgnjlfkb5zmhyif0s442pl4dalvs663y96mvx4l1mvshnwdxx23",
+        "sha256": "07zfq1bhghxmh5k5wiflnjw105b3fdg1315qkhp4in6qxmhzps66",
         "type": "tarball",
-        "url": "https://github.com/RustSec/advisory-db/archive/1d209d3f18c740f104380e988b5aa8eb360190d1.tar.gz",
+        "url": "https://github.com/RustSec/advisory-db/archive/fe4d5979b34444815287d61bd2a4e193cebbc7a6.tar.gz",
         "url_template": "https://github.com/<owner>/<repo>/archive/<rev>.tar.gz"
     }
 }

tvix/eval/src/vm/mod.rs

@@ -449,8 +449,8 @@ where
     ///    stack. In this case, the frame is not returned to the frame stack.
     ///
     /// 2. The code encounters a generator, in which case the frame in its
-    /// current state is pushed back on the stack, and the generator is left on
+    ///    current state is pushed back on the stack, and the generator is left
-    /// top of it for the outer loop to execute.
+    ///    on top of it for the outer loop to execute.
     ///
     /// 3. An error is encountered.
     ///

tvix/glue/src/refscan.rs

@@ -230,7 +230,10 @@ where
                 break;
             }
         }
+
+        #[allow(clippy::needless_borrows_for_generic_args)] // misfiring lint (breaks code below)
         this.scanner.scan(&this.buffer);
+
         Poll::Ready(Ok(&this.buffer[*this.consumed..]))
     }
 

tvix/nix-compat/src/nar/reader/mod.rs

@@ -29,9 +29,11 @@ struct ArchiveReader<'a, 'r> {
     inner: &'a mut Reader<'r>,
 
     /// In debug mode, also track when we need to abandon this archive reader.
+    ///
     /// The archive reader must be abandoned when:
     ///   * An error is encountered at any point
     ///   * A file or directory reader is dropped before being read entirely.
+    ///
     /// All of these checks vanish in release mode.
     status: ArchiveReaderStatus<'a>,
 }

tvix/nix-compat/src/nixhash/ca_hash.rs

@@ -72,7 +72,8 @@ impl CAHash {
     /// - `text:sha256:$nixbase32sha256digest`
     /// - `fixed:r:$algo:$nixbase32digest`
     /// - `fixed:$algo:$nixbase32digest`
-    /// which is the format that's used in the NARInfo for example.
+    ///
+    /// These formats are used in NARInfo, for example.
     pub fn from_nix_hex_str(s: &str) -> Option<Self> {
         let (tag, s) = s.split_once(':')?;
 
@@ -108,11 +109,13 @@ impl CAHash {
     /// know whether we have a invalid or a missing NixHashWithMode structure in another structure,
     /// e.g. Output.
     /// This means we have this combinatorial situation:
+    ///
     /// - no hash, no hashAlgo: no [CAHash] so we return Ok(None).
     /// - present hash, missing hashAlgo: invalid, we will return missing_field
     /// - missing hash, present hashAlgo: same
     /// - present hash, present hashAlgo: either we return ourselves or a type/value validation
     ///   error.
+    ///
     /// This function is for internal consumption regarding those needs until we have a better
     /// solution. Now this is said, let's explain how this works.
     ///

tvix/shell.nix

@@ -10,13 +10,6 @@
     depot.third_party.sources = import ./sources { };
     additionalOverlays = [
       (self: super: {
-        # https://github.com/googleapis/google-cloud-go/pull/9665
-        cbtemulator = super.cbtemulator.overrideAttrs (old: {
-          patches = old.patches or [ ] ++ [
-            ./nixpkgs/cbtemulator-uds.patch
-          ];
-        });
-
         # macFUSE bump containing fix for https://github.com/osxfuse/osxfuse/issues/974
         # https://github.com/NixOS/nixpkgs/pull/320197
         fuse =

users/Profpatsch/git-db/default.nix

@@ -1,10 +1,12 @@
 { depot, pkgs, lib, ... }:
 
-depot.nix.writers.rustSimple
+(depot.nix.writers.rustSimple
-{
+  {
     name = "git-db";
     dependencies = [
       depot.third_party.rust-crates.git2
     ];
+  }
+  (builtins.readFile ./git-db.rs)) // {
+  meta.broken = true;
 }
-  (builtins.readFile ./git-db.rs)

users/aspen/system/home/machines/roswell.nix

@@ -34,7 +34,7 @@ in
     openssl
 
     # Nix things
-    nixfmt
+    nixfmt-classic
     nix-prefetch-github
     nixpkgs-review
     cachix

users/aspen/system/home/modules/common.nix

@@ -43,7 +43,7 @@
     openssl
 
     # Nix things
-    nixfmt
+    nixfmt-classic
     nix-prefetch-github
     nixpkgs-review
     cachix

users/aspen/system/system/machines/ogopogo.nix

@@ -83,6 +83,7 @@
     vSync = true;
   };
   hardware.graphics.enable32Bit = true;
+  hardware.nvidia.open = true;
 
   services.postgresql = {
     enable = true;
@@ -90,8 +91,8 @@
     authentication = "host all all 0.0.0.0/0 md5";
     dataDir = "/data/postgresql";
     package = pkgs.postgresql_15;
-    port = 5431;
     settings = {
+      port = 5431;
       wal_level = "logical";
     };
   };

users/tazjin/nixos/arbat/default.nix

@@ -66,8 +66,6 @@ in
     mouse.naturalScrolling = false;
     mouse.disableWhileTyping = true;
   };
-  # services.xserver.libinput.touchpad.clickMethod = "clickfinger";
-  # services.xserver.libinput.touchpad.tapping = false;
 
   nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
   system.stateVersion = "24.11";

users/tazjin/nixos/modules/desktop.nix

@@ -14,11 +14,7 @@
     libinput.enable = true;
 
     xserver = {
-      enable = true;
+      enable = true; # wayland doesn't work otherwise ...?!
-      xkb.layout = "us";
-      xkb.options = "caps:super";
-
-      displayManager.sessionPackages = [ pkgs.niri ];
       displayManager.gdm = {
         enable = true;
         wayland = true;
@@ -26,6 +22,8 @@
     };
   };
 
+  services.displayManager.sessionPackages = [ pkgs.niri ];
+
   programs.xwayland.enable = true;
 
   environment.systemPackages = with pkgs; [

users/tazjin/nixos/zamalek/default.nix

@@ -74,8 +74,8 @@ in
     graphics.enable = true;
   };
 
-  services.xserver.libinput.touchpad.clickMethod = "clickfinger";
+  services.libinput.touchpad.clickMethod = "clickfinger";
-  services.xserver.libinput.touchpad.tapping = false;
+  services.libinput.touchpad.tapping = false;
   services.avahi.enable = true;
   services.tailscale.enable = true;
 

users/wpcarro/nixos/marcus/default.nix

@@ -50,13 +50,14 @@ in
       interval = "1d";
     };
 
-    xserver = {
-      enable = true;
     libinput = {
       enable = true;
       touchpad.naturalScrolling = false;
       touchpad.tapping = false;
     };
+
+    xserver = {
+      enable = true;
       xkb.layout = "us";
       xkb.options = "caps:escape";
       displayManager = {