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|
---
- name: Create temp directory for kubeconfig
command: mktemp -d /tmp/openshift-ansible-XXXXXX
register: mktemp
changed_when: False
- name: Record kubeconfig tmp dir
set_fact:
openshift_hosted_metrics_kubeconfig: "{{ mktemp.stdout }}/admin.kubeconfig"
- name: Copy the admin client config(s)
command: >
cp {{ openshift_master_config_dir }}/admin.kubeconfig {{ openshift_hosted_metrics_kubeconfig }}
changed_when: False
- name: Set hosted metrics facts
openshift_facts:
role: hosted
openshift_env: "{{ hostvars
| oo_merge_hostvars(vars, inventory_hostname)
| oo_openshift_env }}"
openshift_env_structures:
- 'openshift.hosted.metrics.*'
- set_fact:
metrics_persistence: "{{ openshift.hosted.metrics.storage_kind | default(none) is not none }}"
metrics_dynamic_vol: "{{ openshift.hosted.metrics.storage_kind | default(none) == 'dynamic' }}"
metrics_template_dir: "{{ openshift.common.config_base if openshift.common.is_containerized | bool else '/usr/share/openshift' }}/examples/infrastructure-templates/{{ 'origin' if deployment_type == 'origin' else 'enterprise' }}"
image_prefix: "{{ '-v IMAGE_PREFIX=' ~ openshift.hosted.metrics.deployer.prefix if 'prefix' in openshift.hosted.metrics.deployer else '' }}"
image_version: "{{ '-v IMAGE_VERSION=' ~ openshift.hosted.metrics.deployer.version if 'version' in openshift.hosted.metrics.deployer else '' }}"
- name: Check for existing metrics pods
shell: >
{{ openshift.common.client_binary }}
--config={{ openshift_hosted_metrics_kubeconfig }}
--namespace openshift-infra
get pods -l {{ item }} | grep -q Running
register: metrics_pods_status
with_items:
- metrics-infra=hawkular-metrics
- metrics-infra=heapster
- metrics-infra=hawkular-cassandra
failed_when: false
changed_when: false
- name: Check for previous deployer
shell: >
{{ openshift.common.client_binary }}
--config={{ openshift_hosted_metrics_kubeconfig }}
--namespace openshift-infra
get pods -l metrics-infra=deployer --sort-by='{.metadata.creationTimestamp}' | tail -1 | grep metrics-deployer-
register: metrics_deployer_status
failed_when: false
changed_when: false
- name: Record current deployment status
set_fact:
greenfield: "{{ not metrics_deployer_status.rc == 0 }}"
failed_error: "{{ True if 'Error' in metrics_deployer_status.stdout else False }}"
metrics_running: "{{ metrics_pods_status.results | oo_collect(attribute='rc') == [0,0,0] }}"
- name: Set deployment mode
set_fact:
deployment_mode: "{{ 'refresh' if (failed_error | bool or metrics_upgrade | bool) else 'deploy' }}"
# TODO: handle non greenfield deployments in the future
- include: install.yml
when: greenfield
- name: Delete temp directory
file:
name: "{{ mktemp.stdout }}"
state: absent
changed_when: False
|
