02/02: services: docker: Depend on elogind.

[guix-commits]

dannym pushed a commit to branch master
in repository guix.

commit f946a370edbf65baab41e8373e25157da5029a88
Author: Danny Milosavljevic <address@hidden>
Date:   Thu Jan 10 05:14:43 2019 +0100

    services: docker: Depend on elogind.
    
    * gnu/services/docker.scm (docker-shepherd-service)[requirement]: Add 
elogind.
---
 gnu/services/docker.scm | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/gnu/services/docker.scm b/gnu/services/docker.scm
index c88fc34..9e24bcd 100644
--- a/gnu/services/docker.scm
+++ b/gnu/services/docker.scm
@@ -70,7 +70,8 @@
     (shepherd-service
            (documentation "Docker daemon.")
            (provision '(dockerd))
-           (requirement '(containerd))
+           ;; Note: elogind is required because it's mounting the cgroups.
+           (requirement '(containerd elogind))
            (start #~(make-forkexec-constructor
                      (list (string-append #$docker "/bin/dockerd")
                            "-p" "/var/run/docker.pid")