services: docker: Fix service definition.

This commit follows a404716d411cf7cd49ff02e3100f0bbf6622d6d5.

* gnu/services/docker.scm
(docker-configuration)[docker-cli]: New record field.
(docker-service-type): Use this.
* doc/guix.texi (Miscellaneous Services)[Docker Service]: Document this.

1 files changed, 4 insertions, 1 deletions

diff --git a/gnu/services/docker.scm b/gnu/services/docker.scm
index 1cce7676754..a4eccc79285 100644
--- a/gnu/services/docker.scm
+++ b/gnu/services/docker.scm
@@ -45,6 +45,9 @@
   (docker
    (package docker)
    "Docker daemon package.")
+  (docker-cli
+   (package docker-cli)
+   "Docker client package.")
   (containerd
    (package containerd)
    "containerd package.")
@@ -136,7 +139,7 @@ bundles in Docker containers.")
                  (list
                   ;; Make sure the 'docker' command is available.
                   (service-extension profile-service-type
-                                     (compose list docker-cli))
+                                     (compose list docker-configuration-docker-cli))
                   (service-extension activation-service-type
                                      %docker-activation)
                   (service-extension shepherd-root-service-type