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| author | Scott Dodson <sdodson@redhat.com> | 2018-01-05 12:44:56 -0500 |
|---|---|---|
| committer | Scott Dodson <sdodson@redhat.com> | 2018-01-05 12:44:56 -0500 |
| commit | eacc12897ca86a255f89b8a4537ce2b7004cf319 (patch) | |
| tree | 6ea69dfb326cdb5b726d5f414f6d9a509db77875 /playbooks/openstack | |
| parent | 9f19afc7529bd7293433b27e834b9ee3479e646f (diff) | |
| download | openshift-eacc12897ca86a255f89b8a4537ce2b7004cf319.tar.gz openshift-eacc12897ca86a255f89b8a4537ce2b7004cf319.tar.bz2 openshift-eacc12897ca86a255f89b8a4537ce2b7004cf319.tar.xz openshift-eacc12897ca86a255f89b8a4537ce2b7004cf319.zip | |
Migrate to import_role for static role inclusion
In Ansible 2.2, the include_role directive came into existence as
a Tech Preview. It is still a Tech Preview through Ansible 2.4
(and in current devel branch), but with a noteable change. The
default behavior switched from static: true to static: false
because that functionality moved to the newly introduced
import_role directive (in order to stay consistent with include*
being dynamic in nature and `import* being static in nature).
The dynamic include is considerably more memory intensive as it will
dynamically create a role import for every host in the inventory
list to be used. (Also worth noting, there is at the time of this
writing an object allocation inefficiency in the dynamic include
that can in certain situations amplify this effect considerably)
This change is meant to mitigate the pressure on memory for the
Ansible control host.
We need to evaluate where it makes sense to dynamically include roles
and revert back to dynamic inclusion if and where it makes sense to do
so.
Diffstat (limited to 'playbooks/openstack')
| -rw-r--r-- | playbooks/openstack/openshift-cluster/prerequisites.yml | 4 | ||||
| -rw-r--r-- | playbooks/openstack/openshift-cluster/provision.yml | 12 |
2 files changed, 8 insertions, 8 deletions
diff --git a/playbooks/openstack/openshift-cluster/prerequisites.yml b/playbooks/openstack/openshift-cluster/prerequisites.yml index 0356b37dd..8bb700501 100644 --- a/playbooks/openstack/openshift-cluster/prerequisites.yml +++ b/playbooks/openstack/openshift-cluster/prerequisites.yml @@ -2,11 +2,11 @@ - hosts: localhost tasks: - name: Check dependencies and OpenStack prerequisites - include_role: + import_role: name: openshift_openstack tasks_from: check-prerequisites.yml - name: Check network configuration - include_role: + import_role: name: openshift_openstack tasks_from: net_vars_check.yaml diff --git a/playbooks/openstack/openshift-cluster/provision.yml b/playbooks/openstack/openshift-cluster/provision.yml index fa5c91ace..a38d7bff7 100644 --- a/playbooks/openstack/openshift-cluster/provision.yml +++ b/playbooks/openstack/openshift-cluster/provision.yml @@ -3,7 +3,7 @@ hosts: localhost tasks: - name: provision cluster - include_role: + import_role: name: openshift_openstack tasks_from: provision.yml @@ -36,7 +36,7 @@ hosts: localhost tasks: - name: Populate DNS entries - include_role: + import_role: name: openshift_openstack tasks_from: populate-dns.yml when: @@ -49,7 +49,7 @@ gather_facts: yes tasks: - name: Subscribe RHEL instances - include_role: + import_role: name: rhel_subscribe when: - ansible_distribution == "RedHat" @@ -57,18 +57,18 @@ - rhsub_pass is defined - name: Enable required YUM repositories - include_role: + import_role: name: openshift_repos when: - ansible_distribution == "RedHat" - rh_subscribed is defined - name: Install dependencies - include_role: + import_role: name: openshift_openstack tasks_from: node-packages.yml - name: Configure Node - include_role: + import_role: name: openshift_openstack tasks_from: node-configuration.yml |