docker-init: init at v1.30.0 (#356191)

maintainers/maintainer-list.nix

···
     githubId = 6987136;
     keys = [ { fingerprint = "2C6D 37D4 6AA1 DCDA BE8D  F346 43E2 CF4C 01B9 4940"; } ];
   };
+  BastianAsmussen = {
+    name = "Bastian Asmussen";
+    email = "[e-mail]";
+    github = "BastianAsmussen";
+    githubId = 76102128;
+    keys = [ { fingerprint = "3B11 7469 0893 85E7 16C2  7CD9 0FE5 A355 DBC9 2568"; } ];
+  };
   basvandijk = {
     email = "[e-mail]";
     github = "basvandijk";

pkgs/applications/virtualization/docker/default.nix

···
       , runcRev, runcHash
       , containerdRev, containerdHash
       , tiniRev, tiniHash
-      , buildxSupport ? true, composeSupport ? true, sbomSupport ? false
+      , buildxSupport ? true, composeSupport ? true, sbomSupport ? false, initSupport ? false
       # package dependencies
       , stdenv, fetchFromGitHub, fetchpatch, buildGoModule
       , makeWrapper, installShellFiles, pkg-config, glibc
       , go-md2man, go, containerd, runc, tini, libtool
-      , sqlite, iproute2, docker-buildx, docker-compose, docker-sbom
+      , sqlite, iproute2, docker-buildx, docker-compose, docker-sbom, docker-init
       , iptables, e2fsprogs, xz, util-linux, xfsprogs, gitMinimal
       , procps, rootlesskit, slirp4netns, fuse-overlayfs, nixosTests
       , clientOnly ? !stdenv.hostPlatform.isLinux, symlinkJoin
···
 
     plugins = lib.optional buildxSupport docker-buildx
       ++ lib.optional composeSupport docker-compose
-      ++ lib.optional sbomSupport docker-sbom;
+      ++ lib.optional sbomSupport docker-sbom
+      ++ lib.optional initSupport docker-init;
     pluginsRef = symlinkJoin { name = "docker-plugins"; paths = plugins; };
   in
   buildGoModule (lib.optionalAttrs (!clientOnly) {

pkgs/by-name/do/docker-init/package.nix

···
+{
+  stdenv,
+  fetchurl,
+  zstd,
+  lib,
+}:
+stdenv.mkDerivation (finalAttrs: {
+  pname = "docker-init";
+  version = "v1.3.0";
+  tag = "157355";
+
+  src = fetchurl {
+    url = "https://desktop.docker.com/linux/main/amd64/${finalAttrs.tag}/docker-desktop-x86_64.pkg.tar.zst";
+    hash = "sha256-ysZorPBmoUvTJFFKDbZgQxPamONJKcXezmMrpZSVpwY=";
+  };
+
+  nativeBuildInputs = [
+    zstd
+  ];
+
+  unpackPhase = ''
+    runHook preUnpack
+    tar --zstd -xvf $src
+    runHook postUnpack
+  '';
+
+  installPhase = ''
+    runHook preInstall
+    mkdir -p $out/{bin,libexec/docker/cli-plugins}
+
+    cp usr/lib/docker/cli-plugins/docker-init $out/libexec/docker/cli-plugins
+    ln -s $out/libexec/docker/cli-plugins/docker-init $out/bin/docker-init
+    runHook postInstall
+  '';
+
+  meta = {
+    description = "Creates Docker-related starter files for your project";
+    homepage = "https://docs.docker.com/reference/cli/docker/init";
+    downloadPage = "https://docs.docker.com/desktop/release-notes/#4320";
+    mainProgram = "docker-init";
+    license = lib.licenses.unfree;
+    platforms = [ "x86_64-linux" ];
+    badPlatforms = lib.platforms.darwin;
+    sourceProvenance = with lib.sourceTypes; [ binaryNativeCode ];
+    maintainers = with lib.maintainers; [ BastianAsmussen ];
+  };
+})