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authorRussell Teague <rteague@redhat.com>2016-11-11 10:41:12 -0500
committerGitHub <noreply@github.com>2016-11-11 10:41:12 -0500
commitb29e9340544cbfb127e0a7f6be88f8b4f2818b4d (patch)
tree46a8a8764417dbd5992476104e8ccf23ab1f7b7f /roles
parent9bf23fd0aafdfb13f4a444e2c1437d407421f50c (diff)
parentb300b2e3563f406058b6c29d61a9ec7fb6969cab (diff)
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Merge pull request #2770 from mtnbikenc/docker-fix
Resolve docker and iptables service dependencies
Diffstat (limited to 'roles')
-rw-r--r--roles/docker/tasks/main.yml14
-rw-r--r--roles/docker/templates/custom.conf.j25
-rw-r--r--roles/docker/vars/main.yml1
3 files changed, 19 insertions, 1 deletions
diff --git a/roles/docker/tasks/main.yml b/roles/docker/tasks/main.yml
index 7147aa2d4..240673b22 100644
--- a/roles/docker/tasks/main.yml
+++ b/roles/docker/tasks/main.yml
@@ -46,11 +46,23 @@
action: "{{ ansible_pkg_mgr }} name=docker{{ '-' + docker_version if docker_version is defined else '' }} state=present"
when: not openshift.common.is_atomic | bool
+- name: Ensure docker.service.d directory exists
+ file:
+ path: "{{ docker_systemd_dir }}"
+ state: directory
+
+# Extend the default Docker service unit file
+- name: Configure Docker service unit file
+ template:
+ dest: "{{ docker_systemd_dir }}/custom.conf"
+ src: custom.conf.j2
+
- name: Start the Docker service
- service:
+ systemd:
name: docker
enabled: yes
state: started
+ daemon_reload: yes
register: start_result
- set_fact:
diff --git a/roles/docker/templates/custom.conf.j2 b/roles/docker/templates/custom.conf.j2
new file mode 100644
index 000000000..53ed56abc
--- /dev/null
+++ b/roles/docker/templates/custom.conf.j2
@@ -0,0 +1,5 @@
+# {{ ansible_managed }}
+
+[Unit]
+Requires=iptables.service
+After=iptables.service
diff --git a/roles/docker/vars/main.yml b/roles/docker/vars/main.yml
index f81f99e2b..5237ed8f2 100644
--- a/roles/docker/vars/main.yml
+++ b/roles/docker/vars/main.yml
@@ -1,2 +1,3 @@
---
udevw_udevd_dir: /etc/systemd/system/systemd-udevd.service.d
+docker_systemd_dir: /etc/systemd/system/docker.service.d