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authorMichael Gugino <mgugino@redhat.com>2017-08-17 22:45:05 -0400
committerMichael Gugino <mgugino@redhat.com>2017-08-28 13:49:23 -0400
commit5815311c8fbad15fe23691e010ce7e4a132f6e7c (patch)
treed73d785ef560274a13efdf538c56d81d6d6685f3 /roles/openshift_node
parentca5ebcbb4ee01841ca415df3c5afc61c192e2df2 (diff)
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Add independent registry auth support
Added the ability to support authentication for independent / 3rd party registries. This commit will allow users to provide a `oreg_auth_user` and `oreg_auth_password` to dynmically generate a docker config.json file. The docker config.json file can be used by openshift to authenticate to independent / 3rd party registries. `oreg_host` must supply endpoint connection info in the form of 'hostname.com:port', with (optional) port 443 default. To update the config.json on a later run, the user can specify `oreg_auth_credentials_replace=False` to update the credentials. These settings must be used in tandem with `oreg_url` Fixes: https://bugzilla.redhat.com/show_bug.cgi?id=1316341
Diffstat (limited to 'roles/openshift_node')
-rw-r--r--roles/openshift_node/defaults/main.yml5
-rw-r--r--roles/openshift_node/tasks/main.yml15
2 files changed, 20 insertions, 0 deletions
diff --git a/roles/openshift_node/defaults/main.yml b/roles/openshift_node/defaults/main.yml
index c7867d225..cc000496a 100644
--- a/roles/openshift_node/defaults/main.yml
+++ b/roles/openshift_node/defaults/main.yml
@@ -21,3 +21,8 @@ r_openshift_node_os_firewall_allow:
- service: Kubernetes service NodePort UDP
port: "{{ openshift_node_port_range | default('') }}/udp"
cond: "{{ openshift_node_port_range is defined }}"
+
+oreg_url: ''
+oreg_host: "{{ oreg_url.split('/')[0] if '.' in oreg_url.split('/')[0] else '' }}"
+oreg_auth_credentials_path: "{{ openshift.common.data_dir }}/.docker"
+oreg_auth_credentials_replace: False
diff --git a/roles/openshift_node/tasks/main.yml b/roles/openshift_node/tasks/main.yml
index 81456eac9..f95356482 100644
--- a/roles/openshift_node/tasks/main.yml
+++ b/roles/openshift_node/tasks/main.yml
@@ -150,6 +150,21 @@
notify:
- restart node
+- name: Check for credentials file for registry auth
+ stat:
+ path: "{{oreg_auth_credentials_path }}"
+ when:
+ - oreg_auth_user is defined
+ register: node_oreg_auth_credentials_stat
+
+- name: Create credentials for registry auth
+ command: "docker --config={{ oreg_auth_credentials_path }} login -u {{ oreg_auth_user }} -p {{ oreg_auth_password }} {{ oreg_host }}"
+ when:
+ - oreg_auth_user is defined
+ - (not node_oreg_auth_credentials_stat.stat.exists or oreg_auth_credentials_replace) | bool
+ notify:
+ - restart node
+
- name: Configure AWS Cloud Provider Settings
lineinfile:
dest: /etc/sysconfig/{{ openshift.common.service_type }}-node