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|
---
- name: Verify target namespace exists
oc_project:
state: present
name: "{{ glusterfs_namespace }}"
when: glusterfs_is_native or glusterfs_heketi_is_native
- name: Make sure heketi-client is installed
package: name=heketi-client state=present
when: not openshift.common.is_atomic | bool
- name: Verify heketi-cli is installed
shell: "command -v heketi-cli >/dev/null 2>&1 || { echo >&2 'ERROR: heketi-cli must be installed.'; exit 1; }"
changed_when: False
- name: Delete pre-existing heketi resources
oc_obj:
namespace: "{{ glusterfs_namespace }}"
kind: "{{ item.kind }}"
name: "{{ item.name | default(omit) }}"
selector: "{{ item.selector | default(omit) }}"
state: absent
with_items:
- kind: "template,route,service,dc,jobs,secret"
selector: "deploy-heketi"
- kind: "svc"
name: "heketi-storage-endpoints"
- kind: "template,route,service,dc"
name: "heketi-{{ glusterfs_name }}"
- kind: "svc"
name: "heketi-db-{{ glusterfs_name }}-endpoints"
- kind: "sa"
name: "heketi-{{ glusterfs_name }}-service-account"
- kind: "secret"
name: "heketi-{{ glusterfs_name }}-user-secret"
failed_when: False
when: glusterfs_heketi_wipe
- name: Wait for deploy-heketi pods to terminate
oc_obj:
namespace: "{{ glusterfs_namespace }}"
kind: pod
state: list
selector: "glusterfs=deploy-heketi-{{ glusterfs_name }}-pod"
register: heketi_pod
until: "heketi_pod.results.results[0]['items'] | count == 0"
delay: 10
retries: "{{ (glusterfs_timeout | int / 10) | int }}"
when: glusterfs_heketi_wipe
- name: Wait for heketi pods to terminate
oc_obj:
namespace: "{{ glusterfs_namespace }}"
kind: pod
state: list
selector: "glusterfs=heketi-{{ glusterfs_name }}-pod"
register: heketi_pod
until: "heketi_pod.results.results[0]['items'] | count == 0"
delay: 10
retries: "{{ (glusterfs_timeout | int / 10) | int }}"
when: glusterfs_heketi_wipe
- include: glusterfs_deploy.yml
when: glusterfs_is_native
- name: Create heketi service account
oc_serviceaccount:
namespace: "{{ glusterfs_namespace }}"
name: "heketi-{{ glusterfs_name }}-service-account"
state: present
when: glusterfs_heketi_is_native
- name: Add heketi service account to privileged SCC
oc_adm_policy_user:
user: "system:serviceaccount:{{ glusterfs_namespace }}:heketi-{{ glusterfs_name }}-service-account"
resource_kind: scc
resource_name: privileged
state: present
when: glusterfs_heketi_is_native
- name: Allow heketi service account to view/edit pods
oc_adm_policy_user:
user: "system:serviceaccount:{{ glusterfs_namespace }}:heketi-{{ glusterfs_name }}-service-account"
resource_kind: role
resource_name: edit
state: present
when: glusterfs_heketi_is_native
- name: Check for existing deploy-heketi pod
oc_obj:
namespace: "{{ glusterfs_namespace }}"
state: list
kind: pod
selector: "glusterfs=deploy-heketi-{{ glusterfs_name }}-pod"
register: heketi_pod
when: glusterfs_heketi_is_native
- name: Check if need to deploy deploy-heketi
set_fact:
glusterfs_heketi_deploy_is_missing: False
when:
- "glusterfs_heketi_is_native"
- "heketi_pod.results.results[0]['items'] | count > 0"
# deploy-heketi is not missing when there are one or more pods with matching labels whose 'Ready' status is True
- "heketi_pod.results.results[0]['items'] | oo_collect(attribute='status.conditions') | oo_collect(attribute='status', filters={'type': 'Ready'}) | map('bool') | select | list | count > 0"
- name: Check for existing heketi pod
oc_obj:
namespace: "{{ glusterfs_namespace }}"
state: list
kind: pod
selector: "glusterfs=heketi-{{ glusterfs_name }}-pod"
register: heketi_pod
when: glusterfs_heketi_is_native
- name: Check if need to deploy heketi
set_fact:
glusterfs_heketi_is_missing: False
when:
- "glusterfs_heketi_is_native"
- "heketi_pod.results.results[0]['items'] | count > 0"
# heketi is not missing when there are one or more pods with matching labels whose 'Ready' status is True
- "heketi_pod.results.results[0]['items'] | oo_collect(attribute='status.conditions') | oo_collect(attribute='status', filters={'type': 'Ready'}) | map('bool') | select | list | count > 0"
- include: heketi_deploy_part1.yml
when:
- glusterfs_heketi_is_native
- glusterfs_heketi_deploy_is_missing
- glusterfs_heketi_is_missing
- name: Determine heketi URL
oc_obj:
namespace: "{{ glusterfs_namespace }}"
state: list
kind: ep
selector: "glusterfs in (deploy-heketi-{{ glusterfs_name }}-service, heketi-{{ glusterfs_name }}-service)"
register: heketi_url
until:
- "heketi_url.results.results[0]['items'][0].subsets[0].addresses[0].ip != ''"
- "heketi_url.results.results[0]['items'][0].subsets[0].ports[0].port != ''"
delay: 10
retries: "{{ (glusterfs_timeout | int / 10) | int }}"
when:
- glusterfs_heketi_is_native
- glusterfs_heketi_url is undefined
- name: Set heketi URL
set_fact:
glusterfs_heketi_url: "{{ heketi_url.results.results[0]['items'][0].subsets[0].addresses[0].ip }}:{{ heketi_url.results.results[0]['items'][0].subsets[0].ports[0].port }}"
when:
- glusterfs_heketi_is_native
- glusterfs_heketi_url is undefined
- name: Verify heketi service
command: "heketi-cli -s http://{{ glusterfs_heketi_url }} --user admin --secret '{{ glusterfs_heketi_admin_key }}' cluster list"
changed_when: False
- name: Generate topology file
template:
src: "{{ openshift.common.examples_content_version }}/topology.json.j2"
dest: "{{ mktemp.stdout }}/topology.json"
when:
- glusterfs_heketi_topology_load
- name: Load heketi topology
command: "heketi-cli -s http://{{ glusterfs_heketi_url }} --user admin --secret '{{ glusterfs_heketi_admin_key }}' topology load --json={{ mktemp.stdout }}/topology.json 2>&1"
register: topology_load
failed_when: "topology_load.rc != 0 or 'Unable' in topology_load.stdout"
when:
- glusterfs_heketi_topology_load
- include: heketi_deploy_part2.yml
when:
- glusterfs_heketi_is_native
- glusterfs_heketi_is_missing
- name: Create heketi user secret
oc_secret:
namespace: "{{ glusterfs_namespace }}"
state: present
name: "heketi-{{ glusterfs_name }}-user-secret"
type: "kubernetes.io/glusterfs"
force: True
contents:
- path: key
data: "{{ glusterfs_heketi_user_key }}"
- name: Generate GlusterFS StorageClass file
template:
src: "{{ openshift.common.examples_content_version }}/glusterfs-storageclass.yml.j2"
dest: "{{ mktemp.stdout }}/glusterfs-storageclass.yml"
- name: Create GlusterFS StorageClass
oc_obj:
state: present
kind: storageclass
name: "glusterfs-{{ glusterfs_name }}"
files:
- "{{ mktemp.stdout }}/glusterfs-storageclass.yml"
when:
- glusterfs_storageclass
|
