gnu/packages/docker.scm

   1 ;;; GNU Guix --- Functional package management for GNU
   2 ;;; Copyright © 2016 David Thompson <davet@gnu.org>
   3 ;;; Copyright © 2018 Efraim Flashner <efraim@flashner.co.il>
   4 ;;; Copyright © 2019 Tobias Geerinckx-Rice <me@tobias.gr>
   5 ;;; Copyright © 2019 Maxim Cournoyer <maxim.cournoyer@gmail.com>
   6 ;;; Copyright © 2020 Michael Rohleder <mike@rohleder.de>
   7 ;;;
   8 ;;; This file is part of GNU Guix.
   9 ;;;
  10 ;;; GNU Guix is free software; you can redistribute it and/or modify it
  11 ;;; under the terms of the GNU General Public License as published by
  12 ;;; the Free Software Foundation; either version 3 of the License, or (at
  13 ;;; your option) any later version.
  14 ;;;
  15 ;;; GNU Guix is distributed in the hope that it will be useful, but
  16 ;;; WITHOUT ANY WARRANTY; without even the implied warranty of
  17 ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  18 ;;; GNU General Public License for more details.
  19 ;;;
  20 ;;; You should have received a copy of the GNU General Public License
  21 ;;; along with GNU Guix.  If not, see <http://www.gnu.org/licenses/>.
  22
  23 (define-module (gnu packages docker)
  24   #:use-module ((guix licenses) #:prefix license:)
  25   #:use-module (gnu packages)
  26   #:use-module (guix packages)
  27   #:use-module (guix download)
  28   #:use-module (guix git-download)
  29   #:use-module (guix build-system cmake)
  30   #:use-module (guix build-system gnu)
  31   #:use-module (guix build-system go)
  32   #:use-module (guix build-system python)
  33   #:use-module (guix utils)
  34   #:use-module (gnu packages autotools)
  35   #:use-module (gnu packages base)
  36   #:use-module (gnu packages check)
  37   #:use-module (gnu packages compression)
  38   #:use-module (gnu packages glib)
  39   #:use-module (gnu packages golang)
  40   #:use-module (gnu packages linux)
  41   #:use-module (gnu packages networking)
  42   #:use-module (gnu packages pkg-config)
  43   #:use-module (gnu packages python)
  44   #:use-module (gnu packages python-crypto)
  45   #:use-module (gnu packages python-web)
  46   #:use-module (gnu packages python-xyz)
  47   #:use-module (gnu packages version-control)
  48   #:use-module (gnu packages virtualization))
  49
  50 (define %docker-version "19.03.7")
  51
  52 (define-public python-docker-py
  53   (package
  54     (name "python-docker-py")
  55     (version "3.7.3")
  56     (source
  57      (origin
  58        (method url-fetch)
  59        (uri (pypi-uri "docker" version))
  60        (sha256
  61         (base32
  62          "0qmrcvpaz37p85hfddsd4yc8hgqlkzs4cz09q9wmy0pz5pwajqm0"))))
  63     (build-system python-build-system)
  64     ;; TODO: Tests require a running Docker daemon.
  65     (arguments '(#:tests? #f))
  66     (inputs
  67      `(("python-requests" ,python-requests-2.20)
  68        ("python-ipaddress" ,python-ipaddress)
  69        ("python-six" ,python-six)
  70        ("python-urllib3" ,python-urllib3-1.24)
  71        ("python-websocket-client" ,python-websocket-client)))
  72     (propagated-inputs
  73      `(("python-docker-pycreds" ,python-docker-pycreds)
  74        ("python-paramiko" ,python-paramiko))) ; adds SSH support
  75     (home-page "https://github.com/docker/docker-py/")
  76     (synopsis "Python client for Docker")
  77     (description "Docker-Py is a Python client for the Docker container
  78 management tool.")
  79     (license license:asl2.0)))
  80
  81 (define-public python-dockerpty
  82   (package
  83     (name "python-dockerpty")
  84     (version "0.4.1")
  85     (source
  86      (origin
  87        (method url-fetch)
  88        (uri (pypi-uri "dockerpty" version))
  89        (sha256
  90         (base32
  91          "1kjn64wx23jmr8dcc6g7bwlmrhfmxr77gh6iphqsl39sayfxdab9"))))
  92     (build-system python-build-system)
  93     (native-inputs
  94      `(("python-six" ,python-six)))
  95     (home-page "https://github.com/d11wtq/dockerpty")
  96     (synopsis "Python library to use the pseudo-TTY of a Docker container")
  97     (description "Docker PTY provides the functionality needed to operate the
  98 pseudo-terminal (PTY) allocated to a Docker container using the Python
  99 client.")
 100     (license license:asl2.0)))
 101
 102 (define-public docker-compose
 103   (package
 104     (name "docker-compose")
 105     (version "1.25.4")
 106     (source
 107      (origin
 108        (method url-fetch)
 109        (uri (pypi-uri "docker-compose" version))
 110        (sha256
 111         (base32
 112          "1ww8ckpj3n5jdg63qvmiqx3gk0fsrnynnnqj17fppymbwjzf5fps"))))
 113     (build-system python-build-system)
 114     ;; TODO: Tests require running Docker daemon.
 115     (arguments '(#:tests? #f))
 116     (inputs
 117      `(("python-cached-property"
 118         ,python-cached-property)
 119        ("python-docker-py" ,python-docker-py)
 120        ("python-dockerpty" ,python-dockerpty)
 121        ("python-docopt" ,python-docopt)
 122        ("python-jsonschema" ,python-jsonschema)
 123        ("python-pyyaml" ,python-pyyaml)
 124        ("python-requests" ,python-requests)
 125        ("python-six" ,python-six)
 126        ("python-texttable" ,python-texttable)
 127        ("python-websocket-client" ,python-websocket-client)))
 128     (home-page "https://www.docker.com/")
 129     (synopsis "Multi-container orchestration for Docker")
 130     (description "Docker Compose is a tool for defining and running
 131 multi-container Docker applications.  A Compose file is used to configure an
 132 application’s services.  Then, using a single command, the containers are
 133 created and all the services are started as specified in the configuration.")
 134     (license license:asl2.0)))
 135
 136 (define-public python-docker-pycreds
 137   (package
 138     (name "python-docker-pycreds")
 139     (version "0.4.0")
 140     (source
 141       (origin
 142         (method url-fetch)
 143         (uri (pypi-uri "docker-pycreds" version))
 144         (sha256
 145          (base32
 146           "1m44smrggnqghxkqfl7vhapdw89m1p3vdr177r6cq17lr85jgqvc"))))
 147     (build-system python-build-system)
 148     (arguments
 149      `(#:phases
 150        (modify-phases %standard-phases
 151          (add-after 'unpack 'fix-versioning
 152            (lambda _
 153              (substitute* "test-requirements.txt"
 154                (("3.0.2") ,(package-version python-pytest))
 155                (("2.3.1") ,(package-version python-pytest-cov))
 156                (("2.4.1") ,(package-version python-flake8)))
 157              #t)))))
 158     (native-inputs
 159      `(("python-flake8" ,python-flake8)
 160        ("python-pytest" ,python-pytest)
 161        ("python-pytest-cov" ,python-pytest-cov)))
 162     (propagated-inputs
 163      `(("python-six" ,python-six)))
 164     (home-page "https://github.com/shin-/dockerpy-creds")
 165     (synopsis
 166      "Python bindings for the Docker credentials store API")
 167     (description
 168      "Docker-Pycreds contains the Python bindings for the docker credentials
 169 store API.  It allows programmers to interact with a Docker registry using
 170 Python without keeping their credentials in a Docker configuration file.")
 171     (license license:asl2.0)))
 172
 173 (define-public containerd
 174   (package
 175     (name "containerd")
 176     (version "1.2.5")
 177     (source
 178      (origin
 179       (method git-fetch)
 180       (uri (git-reference
 181             (url "https://github.com/containerd/containerd.git")
 182             (commit (string-append "v" version))))
 183       (file-name (git-file-name name version))
 184       (sha256
 185        (base32 "0npbzixf3c0jvzm159vygvkydrr8h36c9sq50yv0mdinrys2bvg0"))
 186       (patches
 187         (search-patches "containerd-test-with-go1.13.patch"))))
 188     (build-system go-build-system)
 189     (arguments
 190      `(#:import-path "github.com/containerd/containerd"
 191        #:phases
 192        (modify-phases %standard-phases
 193          (add-before 'build 'chdir
 194            (lambda _
 195              (chdir "src/github.com/containerd/containerd")
 196              #t))
 197          (add-after 'chdir 'patch-paths
 198            (lambda* (#:key inputs outputs #:allow-other-keys)
 199              ;; TODO: Patch "socat", "unpigz".
 200              (substitute* "./runtime/v1/linux/runtime.go"
 201               (("defaultRuntime[ \t]*=.*")
 202                (string-append "defaultRuntime = \""
 203                               (assoc-ref inputs "runc")
 204                               "/sbin/runc\"\n"))
 205               (("defaultShim[ \t]*=.*")
 206                (string-append "defaultShim = \""
 207                               (assoc-ref outputs "out")
 208                               "/bin/containerd-shim\"\n")))
 209             (substitute* "./vendor/github.com/containerd/go-runc/runc.go"
 210               (("DefaultCommand[ \t]*=.*")
 211                (string-append "DefaultCommand = \""
 212                               (assoc-ref inputs "runc")
 213                               "/sbin/runc\"\n")))
 214             (substitute* "vendor/github.com/containerd/continuity/testutil/loopback/loopback_linux.go"
 215              (("exec\\.Command\\(\"losetup\"") ; )
 216               (string-append "exec.Command(\""
 217                              (assoc-ref inputs "util-linux")
 218                              "/sbin/losetup\""))) ;)
 219              #t))
 220          (replace 'build
 221            (lambda* (#:key (make-flags '()) #:allow-other-keys)
 222              (apply invoke "make" make-flags)))
 223          (replace 'install
 224            (lambda* (#:key outputs (make-flags '()) #:allow-other-keys)
 225              (let* ((out (assoc-ref outputs "out")))
 226                (apply invoke "make" (string-append "DESTDIR=" out) "install"
 227                       make-flags)))))))
 228     (inputs
 229      `(("btrfs-progs" ,btrfs-progs)
 230        ("libseccomp" ,libseccomp)
 231        ("runc" ,runc)
 232        ("util-linux" ,util-linux)))
 233     (native-inputs
 234      `(("go" ,go)
 235        ("pkg-config" ,pkg-config)))
 236     (synopsis "Docker container runtime")
 237     (description "This package provides the container daemon for Docker.
 238 It includes image transfer and storage, container execution and supervision,
 239 network attachments.")
 240     (home-page "https://containerd.io/")
 241     (license license:asl2.0)))
 242
 243 ;;; Private package that shouldn't be used directly; its purposes is to be
 244 ;;; used as a template for the various packages it contains.  It doesn't build
 245 ;;; anyway, as it needs many dependencies that aren't being satisfied.
 246 (define docker-libnetwork
 247   ;; There are no recent release for libnetwork, so choose the last commit of
 248   ;; the branch that Docker uses, as can be seen in the Docker source file
 249   ;; 'hack/dockerfile/install/proxy.installer'.
 250   (let ((commit "4725f2163fb214a6312f3beae5991f838ec36326")
 251         (version "18.09")
 252         (revision "1"))
 253     (package
 254       (name "docker-libnetwork")
 255       (version (git-version version "1" commit))
 256       (source (origin
 257                 (method git-fetch)
 258                 (uri (git-reference
 259                       (url "https://github.com/docker/libnetwork.git")
 260                       (commit commit)))
 261                 (file-name (git-file-name name version))
 262                 (sha256
 263                  (base32
 264                   "1zpnxki8qfzha6ljahpwd3vkzmjhsvkmf73w6crm4ilxxw5vnpfb"))
 265                 ;; Delete bundled ("vendored") free software source code.
 266                 (modules '((guix build utils)))
 267                 (snippet '(begin
 268                             (delete-file-recursively "vendor")
 269                             #t))))
 270       (build-system go-build-system)
 271       (arguments
 272        `(#:import-path "github.com/docker/libnetwork/"))
 273       (home-page "https://github.com/docker/libnetwork/")
 274       (synopsis "Networking for containers")
 275       (description "Libnetwork provides a native Go implementation for
 276 connecting containers.  The goal of @code{libnetwork} is to deliver a robust
 277 container network model that provides a consistent programming interface and
 278 the required network abstractions for applications.")
 279       (license license:asl2.0))))
 280
 281 (define-public docker-libnetwork-cmd-proxy
 282   (package
 283     (inherit docker-libnetwork)
 284     (name "docker-libnetwork-cmd-proxy")
 285     (arguments
 286      `(#:import-path "github.com/docker/libnetwork/cmd/proxy"
 287        #:unpack-path "github.com/docker/libnetwork"
 288        #:install-source? #f))
 289     (native-inputs
 290      `(("go-sctp" ,go-sctp)
 291        ;; For tests.
 292        ("logrus" ,go-github-com-sirupsen-logrus)
 293        ("go-netlink" ,go-netlink)
 294        ("go-netns" ,go-netns)
 295        ("go-golang-org-x-crypto"
 296         ,go-golang-org-x-crypto)
 297        ("go-golang-org-x-sys" ,go-golang-org-x-sys)))
 298     (synopsis "Docker user-space proxy")
 299     (description "A proxy running in the user space.  It is used by the
 300 built-in registry server of Docker.")
 301     (license license:asl2.0)))
 302
 303 ;; TODO: Patch out modprobes for ip_vs, nf_conntrack,
 304 ;; brige, nf_conntrack_netlink, aufs.
 305 (define-public docker
 306   (package
 307     (name "docker")
 308     (version %docker-version)
 309     (source
 310      (origin
 311        (method git-fetch)
 312        (uri (git-reference
 313              (url "https://github.com/docker/engine.git")
 314              (commit (string-append "v" version))))
 315        (file-name (git-file-name name version))
 316        (sha256
 317         (base32 "1sik109lxmiwgrsnvfip1nnal1xkh8z1mlvys6aknjyh29ll1iq8"))
 318        (patches
 319         (search-patches "docker-fix-tests.patch"))))
 320     (build-system gnu-build-system)
 321     (arguments
 322      `(#:modules
 323        ((guix build gnu-build-system)
 324         ((guix build go-build-system) #:prefix go:)
 325         (guix build union)
 326         (guix build utils))
 327        #:imported-modules
 328        (,@%gnu-build-system-modules
 329         (guix build union)
 330         (guix build go-build-system))
 331        #:phases
 332        (modify-phases %standard-phases
 333          (add-after 'unpack 'patch-paths
 334            (lambda* (#:key inputs #:allow-other-keys)
 335              (substitute* "builder/builder-next/executor_unix.go"
 336                (("CommandCandidates:.*runc.*")
 337                 (string-append "CommandCandidates: []string{\""
 338                                (assoc-ref inputs "runc")
 339                                "/sbin/runc\"},\n")))
 340              (substitute* "vendor/github.com/containerd/go-runc/runc.go"
 341                (("DefaultCommand = .*")
 342                 (string-append "DefaultCommand = \""
 343                                (assoc-ref inputs "runc")
 344                                "/sbin/runc\"\n")))
 345              (substitute* "vendor/github.com/containerd/containerd/runtime/v1/linux/runtime.go"
 346                (("defaultRuntime[ \t]*=.*")
 347                 (string-append "defaultRuntime = \""
 348                                (assoc-ref inputs "runc")
 349                                "/sbin/runc\"\n"))
 350                (("defaultShim[ \t]*=.*")
 351                 (string-append "defaultShim = \""
 352                                (assoc-ref inputs "containerd")
 353                                "/bin/containerd-shim\"\n")))
 354              (substitute* "daemon/daemon_unix.go"
 355                (("DefaultShimBinary = .*")
 356                 (string-append "DefaultShimBinary = \""
 357                                (assoc-ref inputs "containerd")
 358                                "/bin/containerd-shim\"\n"))
 359                (("DefaultRuntimeBinary = .*")
 360                 (string-append "DefaultRuntimeBinary = \""
 361                                (assoc-ref inputs "runc")
 362                                "/sbin/runc\"\n"))
 363                (("DefaultRuntimeName = .*")
 364                 (string-append "DefaultRuntimeName = \""
 365                                (assoc-ref inputs "runc")
 366                                "/sbin/runc\"\n")))
 367              (substitute* "daemon/config/config.go"
 368                (("StockRuntimeName = .*")
 369                 (string-append "StockRuntimeName = \""
 370                                (assoc-ref inputs "runc")
 371                                "/sbin/runc\"\n"))
 372                (("DefaultInitBinary = .*")
 373                 (string-append "DefaultInitBinary = \""
 374                                (assoc-ref inputs "tini")
 375                                "/bin/tini\"\n")))
 376              (substitute* "daemon/config/config_common_unix_test.go"
 377                (("expectedInitPath: \"docker-init\"")
 378                 (string-append "expectedInitPath: \""
 379                                (assoc-ref inputs "tini")
 380                                "/bin/tini\"")))
 381              (substitute* "vendor/github.com/moby/buildkit/executor/runcexecutor/executor.go"
 382                (("var defaultCommandCandidates = .*")
 383                 (string-append "var defaultCommandCandidates = []string{\""
 384                                (assoc-ref inputs "runc") "/sbin/runc\"}")))
 385              (substitute* "vendor/github.com/docker/libnetwork/portmapper/proxy.go"
 386                (("var userlandProxyCommandName = .*")
 387                 (string-append "var userlandProxyCommandName = \""
 388                                (assoc-ref inputs "docker-proxy")
 389                                "/bin/proxy\"\n")))
 390              (substitute* "pkg/archive/archive.go"
 391                (("string\\{\"xz")
 392                 (string-append "string{\"" (assoc-ref inputs "xz") "/bin/xz")))
 393              (let ((source-files (filter (lambda (name)
 394                                            (not (string-contains name "test")))
 395                                          (find-files "." "\\.go$"))))
 396                (let-syntax ((substitute-LookPath*
 397                              (syntax-rules ()
 398                                ((_ (source-text package relative-path) ...)
 399                                 (substitute* source-files
 400                                   (((string-append "\\<exec\\.LookPath\\(\""
 401                                                    source-text
 402                                                    "\")"))
 403                                    (string-append "\""
 404                                                   (assoc-ref inputs package)
 405                                                   "/" relative-path
 406                                                   "\", error(nil)")) ...))))
 407                             (substitute-Command*
 408                              (syntax-rules ()
 409                                ((_ (source-text package relative-path) ...)
 410                                 (substitute* source-files
 411                                   (((string-append "\\<(re)?exec\\.Command\\(\""
 412                                                    source-text
 413                                                    "\"") _ re?)
 414                                    (string-append (if re? re? "")
 415                                                   "exec.Command(\""
 416                                                   (assoc-ref inputs package)
 417                                                   "/" relative-path
 418                                                   "\"")) ...)))))
 419                  (substitute-LookPath*
 420                   ("containerd" "containerd" "bin/containerd")
 421                   ("ps" "procps" "bin/ps")
 422                   ("mkfs.xfs" "xfsprogs" "bin/mkfs.xfs")
 423                   ("lvmdiskscan" "lvm2" "sbin/lvmdiskscan")
 424                   ("pvdisplay" "lvm2" "sbin/pvdisplay")
 425                   ("blkid" "util-linux" "sbin/blkid")
 426                   ("unpigz" "pigz" "bin/unpigz")
 427                   ("iptables" "iptables" "sbin/iptables")
 428                   ("iptables-legacy" "iptables" "sbin/iptables")
 429                   ("ip" "iproute2" "sbin/ip"))
 430
 431                  (substitute-Command*
 432                   ("modprobe" "kmod" "bin/modprobe")
 433                   ("pvcreate" "lvm2" "sbin/pvcreate")
 434                   ("vgcreate" "lvm2" "sbin/vgcreate")
 435                   ("lvcreate" "lvm2" "sbin/lvcreate")
 436                   ("lvconvert" "lvm2" "sbin/lvconvert")
 437                   ("lvchange" "lvm2" "sbin/lvchange")
 438                   ("mkfs.xfs" "xfsprogs" "sbin/mkfs.xfs")
 439                   ("xfs_growfs" "xfsprogs" "sbin/xfs_growfs")
 440                   ("mkfs.ext4" "e2fsprogs" "sbin/mkfs.ext4")
 441                   ("tune2fs" "e2fsprogs" "sbin/tune2fs")
 442                   ("blkid" "util-linux" "sbin/blkid")
 443                   ("resize2fs" "e2fsprogs" "sbin/resize2fs")
 444                   ("ps" "procps" "bin/ps")
 445                   ("losetup" "util-linux" "sbin/losetup")
 446                   ("uname" "coreutils" "bin/uname")
 447                   ("dbus-launch" "dbus" "bin/dbus-launch")
 448                   ("git" "git" "bin/git")))
 449                ;; docker-mountfrom ??
 450                ;; docker
 451                ;; docker-untar ??
 452                ;; docker-applyLayer ??
 453                ;; /usr/bin/uname
 454                ;; grep
 455                ;; apparmor_parser
 456
 457                ;; Make compilation fail when, in future versions, Docker
 458                ;; invokes other programs we don't know about and thus don't
 459                ;; substitute.
 460                (substitute* source-files
 461                  ;; Search for Java in PATH.
 462                  (("\\<exec\\.Command\\(\"java\"")
 463                   "xxec.Command(\"java\"")
 464                  ;; Search for AUFS in PATH (mainline Linux doesn't support it).
 465                  (("\\<exec\\.Command\\(\"auplink\"")
 466                   "xxec.Command(\"auplink\"")
 467                  ;; Fail on other unsubstituted commands.
 468                  (("\\<exec\\.Command\\(\"([a-zA-Z0-9][a-zA-Z0-9_-]*)\""
 469                    _ executable)
 470                   (string-append "exec.Guix_doesnt_want_Command(\""
 471                                  executable "\""))
 472                  (("\\<xxec\\.Command")
 473                   "exec.Command")
 474                  ;; Search for ZFS in PATH.
 475                  (("\\<LookPath\\(\"zfs\"\\)") "LooxPath(\"zfs\")")
 476                  ;; Fail on other unsubstituted LookPaths.
 477                  (("\\<LookPath\\(\"") "Guix_doesnt_want_LookPath\\(\"")
 478                  (("\\<LooxPath") "LookPath")))
 479              #t))
 480          (add-after 'patch-paths 'delete-failing-tests
 481            (lambda _
 482              ;; Needs internet access.
 483              (delete-file "builder/remotecontext/git/gitutils_test.go")
 484              ;; Permission denied.
 485              (delete-file "daemon/graphdriver/devmapper/devmapper_test.go")
 486              ;; Operation not permitted (idtools.MkdirAllAndChown).
 487              (delete-file "daemon/graphdriver/vfs/vfs_test.go")
 488              ;; Timeouts after 5 min.
 489              (delete-file "plugin/manager_linux_test.go")
 490              ;; Operation not permitted.
 491              (delete-file "daemon/graphdriver/btrfs/btrfs_test.go")
 492              (delete-file "daemon/graphdriver/overlay/overlay_test.go")
 493              (delete-file "daemon/graphdriver/overlay2/overlay_test.go")
 494              (delete-file "pkg/chrootarchive/archive_unix_test.go")
 495              (delete-file "daemon/container_unix_test.go")
 496              ;; This file uses cgroups and /proc.
 497              (delete-file "pkg/sysinfo/sysinfo_linux_test.go")
 498              ;; This file uses cgroups.
 499              (delete-file "runconfig/config_test.go")
 500              ;; This file uses /var.
 501              (delete-file "daemon/oci_linux_test.go")
 502              #t))
 503          (replace 'configure
 504            (lambda _
 505              (setenv "DOCKER_GITCOMMIT" (string-append "v" ,%docker-version))
 506              (setenv "VERSION" (string-append ,%docker-version "-ce"))
 507              ;; Automatically use bundled dependencies.
 508              ;; TODO: Unbundle - see file "vendor.conf".
 509              (setenv "AUTO_GOPATH" "1")
 510              ;; Respectively, strip the symbol table and debug
 511              ;; information, and the DWARF symbol table.
 512              (setenv "LDFLAGS" "-s -w")
 513              ;; Make build faster
 514              (setenv "GOCACHE" "/tmp")
 515              #t))
 516          (add-before 'build 'setup-go-environment
 517            (assoc-ref go:%standard-phases 'setup-go-environment))
 518          (replace 'build
 519            (lambda _
 520              ;; Our LD doesn't like the statically linked relocatable things
 521              ;; that go produces, so install the dynamic version of
 522              ;; dockerd instead.
 523              (invoke "hack/make.sh" "dynbinary")))
 524          (replace 'check
 525            (lambda _
 526              ;; The build process generated a file because the environment
 527              ;; variable "AUTO_GOPATH" was set.  Use it.
 528              (setenv "GOPATH" (string-append (getcwd) "/.gopath"))
 529              ;; ".gopath/src/github.com/docker/docker" is a link to the current
 530              ;; directory and chdir would canonicalize to that.
 531              ;; But go needs to have the uncanonicalized directory name, so
 532              ;; store that.
 533              (setenv "PWD" (string-append (getcwd)
 534                                           "/.gopath/src/github.com/docker/docker"))
 535              (with-directory-excursion ".gopath/src/github.com/docker/docker"
 536                (invoke "hack/test/unit"))
 537              (setenv "PWD" #f)
 538              #t))
 539          (replace 'install
 540            (lambda* (#:key outputs #:allow-other-keys)
 541              (let* ((out (assoc-ref outputs "out"))
 542                     (out-bin (string-append out "/bin")))
 543                (install-file "bundles/dynbinary-daemon/dockerd" out-bin)
 544                (install-file (string-append "bundles/dynbinary-daemon/dockerd-"
 545                                             (getenv "VERSION"))
 546                              out-bin)
 547                #t)))
 548          (add-after 'install 'remove-go-references
 549            (assoc-ref go:%standard-phases 'remove-go-references)))))
 550     (inputs
 551      `(("btrfs-progs" ,btrfs-progs)
 552        ("containerd" ,containerd)       ; for containerd-shim
 553        ("coreutils" ,coreutils)
 554        ("dbus" ,dbus)
 555        ("docker-proxy" ,docker-libnetwork-cmd-proxy)
 556        ("e2fsprogs" ,e2fsprogs)
 557        ("git" ,git)
 558        ("iproute2" ,iproute)
 559        ("iptables" ,iptables)
 560        ("kmod" ,kmod)
 561        ("libseccomp" ,libseccomp)
 562        ("pigz" ,pigz)
 563        ("procps" ,procps)
 564        ("runc" ,runc)
 565        ("util-linux" ,util-linux)
 566        ("lvm2" ,lvm2)
 567        ("tini" ,tini)
 568        ("xfsprogs" ,xfsprogs)
 569        ("xz" ,xz)))
 570     (native-inputs
 571      `(("eudev" ,eudev)      ; TODO: Should be propagated by lvm2 (.pc -> .pc)
 572        ("go" ,go)
 573        ("gotestsum" ,gotestsum)
 574        ("pkg-config" ,pkg-config)))
 575     (synopsis "Docker container component library, and daemon")
 576     (description "This package provides a framework to assemble specialized
 577 container systems.  It includes components for orchestration, image
 578 management, secret management, configuration management, networking,
 579 provisioning etc.")
 580     (home-page "https://mobyproject.org/")
 581     (license license:asl2.0)))
 582
 583 (define-public docker-cli
 584   (package
 585     (name "docker-cli")
 586     (version %docker-version)
 587     (source
 588      (origin
 589       (method git-fetch)
 590       (uri (git-reference
 591             (url "https://github.com/docker/cli.git")
 592             (commit (string-append "v" version))))
 593       (file-name (git-file-name name version))
 594       (sha256
 595        (base32 "164l33npy8acdbbrz8vcyiwx18vi55wwwikkasg0w43b5bdhz8sx"))))
 596     (build-system go-build-system)
 597     (arguments
 598      `(#:import-path "github.com/docker/cli"
 599        ;; TODO: Tests require a running Docker daemon.
 600        #:tests? #f
 601        #:phases
 602        (modify-phases %standard-phases
 603          (add-before 'build 'setup-environment-2
 604            (lambda _
 605              ;; Respectively, strip the symbol table and debug
 606              ;; information, and the DWARF symbol table.
 607              (setenv "LDFLAGS" "-s -w")
 608
 609              ;; Make sure "docker -v" prints a usable version string.
 610              (setenv "VERSION" ,%docker-version)
 611
 612              ;; Make build reproducible.
 613              (setenv "BUILDTIME" "1970-01-01 00:00:01.000000000+00:00")
 614              (symlink "src/github.com/docker/cli/scripts" "./scripts")
 615              (symlink "src/github.com/docker/cli/docker.Makefile" "./docker.Makefile")
 616              #t))
 617          (replace 'build
 618            (lambda _
 619              (invoke "./scripts/build/dynbinary")))
 620          (replace 'check
 621            (lambda* (#:key make-flags tests? #:allow-other-keys)
 622              (setenv "PATH" (string-append (getcwd) "/build:" (getenv "PATH")))
 623              (if tests?
 624                  ;; Use the newly-built docker client for the tests.
 625                  (with-directory-excursion "src/github.com/docker/cli"
 626                    ;; TODO: Run test-e2e as well?
 627                    (apply invoke "make" "-f" "docker.Makefile" "test-unit"
 628                           (or make-flags '())))
 629                  #t)))
 630          (replace 'install
 631            (lambda* (#:key outputs #:allow-other-keys)
 632              (let* ((out (assoc-ref outputs "out"))
 633                     (out-bin (string-append out "/bin"))
 634                     (etc (string-append out "/etc")))
 635                (with-directory-excursion "src/github.com/docker/cli/contrib/completion"
 636                  (install-file "bash/docker"
 637                                (string-append etc "/bash_completion.d"))
 638                  (install-file "fish/docker.fish"
 639                                (string-append etc "/fish/completions"))
 640                  (install-file "zsh/_docker"
 641                                (string-append etc "/zsh/site-functions")))
 642                (chdir "build")
 643                (install-file "docker" out-bin)
 644                #t))))))
 645     (native-inputs
 646      `(("go" ,go)
 647        ("libltdl" ,libltdl)
 648        ("pkg-config" ,pkg-config)))
 649     (synopsis "Command line interface to Docker")
 650     (description "This package provides a command line interface to Docker.")
 651     (home-page "https://www.docker.com/")
 652     (license license:asl2.0)))
 653
 654 (define-public cqfd
 655   (package
 656     (name "cqfd")
 657     (version "5.1.0")
 658     (source (origin
 659               (method git-fetch)
 660               (uri (git-reference
 661                     (url "https://github.com/savoirfairelinux/cqfd.git")
 662                     (commit (string-append "v" version))))
 663               (file-name (git-file-name name version))
 664               (sha256
 665                (base32
 666                 "1xhydz01f2rrnw7rmnaxh3f3q1ariq7j2ig0i0w1p3wn10l3q0nv"))))
 667     (build-system gnu-build-system)
 668     (arguments
 669      ;; The test suite requires a docker daemon and connectivity.
 670      `(#:tests? #f
 671        #:phases
 672        (modify-phases %standard-phases
 673          (delete 'configure)
 674          (delete 'build)
 675          (replace 'install
 676            (lambda* (#:key outputs #:allow-other-keys)
 677              (let ((out (assoc-ref outputs "out")))
 678                ;; Fix the directory of the bash completion.
 679                (substitute* "Makefile"
 680                  (("completionsdir=.*$")
 681                   (string-append "completionsdir=" out
 682                                  "/etc/bash_completion.d; \\\n")))
 683                (invoke "make" "install"
 684                        (string-append "PREFIX=" out))))))))
 685     (home-page "https://github.com/savoirfairelinux/cqfd")
 686     (synopsis "Convenience wrapper for Docker")
 687     (description "cqfd is a Bash script that provides a quick and convenient
 688 way to run commands in the current directory, but within a Docker container
 689 defined in a per-project configuration file.")
 690     (license license:gpl3+)))
 691
 692 (define-public tini
 693   (package
 694     (name "tini")
 695     (version "0.18.0")
 696     (source (origin
 697               (method git-fetch)
 698               (uri (git-reference
 699                     (url "https://github.com/krallin/tini.git")
 700                     (commit (string-append "v" version))))
 701               (file-name (git-file-name name version))
 702               (sha256
 703                (base32
 704                 "1h20i3wwlbd8x4jr2gz68hgklh0lb0jj7y5xk1wvr8y58fip1rdn"))))
 705     (build-system cmake-build-system)
 706     (arguments
 707      `(#:tests? #f                    ;tests require a Docker daemon
 708        #:phases (modify-phases %standard-phases
 709                   (add-after 'unpack 'disable-static-build
 710                     ;; Disable the static build as it fails to install, with
 711                     ;; the error: "No valid ELF RPATH or RUNPATH entry exists
 712                     ;; in the file".
 713                     (lambda _
 714                       (substitute* "CMakeLists.txt"
 715                         ((".*tini-static.*") ""))
 716                       #t)))))
 717     (home-page "https://github.com/krallin/tini")
 718     (synopsis "Tiny but valid init for containers")
 719     (description "Tini is an init program specifically designed for use with
 720 containers.  It manages a single child process and ensures that any zombie
 721 processes produced from it are reaped and that signals are properly forwarded.
 722 Tini is integrated with Docker.")
 723     (license license:expat)))