blob: a31c5bd5e659f32ca61e2e78f53d6ce16f61251e (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
|
---
- name: Make sure heketi-client is installed
package: name=heketi-client state=present
when:
- not openshift.common.is_atomic | bool
- not glusterfs_heketi_is_native | bool
- name: Verify heketi-cli is installed
shell: "command -v {{ glusterfs_heketi_cli }} >/dev/null 2>&1 || { echo >&2 'ERROR: Make sure heketi-cli is available, then re-run the installer'; exit 1; }"
changed_when: False
when:
- not glusterfs_heketi_is_native | bool
- name: Verify target namespace exists
oc_project:
state: present
name: "{{ glusterfs_namespace }}"
when: glusterfs_is_native or glusterfs_heketi_is_native or glusterfs_storageclass
- 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: "secret"
name: "heketi-{{ glusterfs_name | default }}-topology-secret"
- kind: "secret"
name: "heketi-{{ glusterfs_name | default }}-config-secret"
- kind: "template,route,service,dc"
name: "heketi-{{ glusterfs_name | default }}"
- kind: "svc"
name: "heketi-db-{{ glusterfs_name | default }}-endpoints"
- kind: "sa"
name: "heketi-{{ glusterfs_name | default }}-service-account"
- kind: "secret"
name: "heketi-{{ glusterfs_name | default }}-admin-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:
namespace: "{{ glusterfs_namespace }}"
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:
namespace: "{{ glusterfs_namespace }}"
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"
- 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: Generate heketi config file
template:
src: "{{ openshift.common.examples_content_version }}/heketi.json.j2"
dest: "{{ mktemp.stdout }}/heketi.json"
when:
- glusterfs_heketi_is_native
- name: Generate heketi admin key
set_fact:
glusterfs_heketi_admin_key: "{{ 32 | oo_generate_secret }}"
when:
- glusterfs_heketi_is_native
- glusterfs_heketi_admin_key is undefined
- name: Generate heketi user key
set_fact:
glusterfs_heketi_user_key: "{{ 32 | oo_generate_secret }}"
until: "glusterfs_heketi_user_key != glusterfs_heketi_admin_key"
delay: 1
retries: 10
when:
- glusterfs_heketi_is_native
- glusterfs_heketi_user_key is undefined
- name: Copy heketi private key
copy:
src: "{{ glusterfs_heketi_ssh_keyfile | default(omit) }}"
content: "{{ '' if glusterfs_heketi_ssh_keyfile is undefined else omit }}"
dest: "{{ mktemp.stdout }}/private_key"
- name: Create heketi config secret
oc_secret:
namespace: "{{ glusterfs_namespace }}"
state: present
name: "heketi-{{ glusterfs_name }}-config-secret"
force: True
files:
- name: heketi.json
path: "{{ mktemp.stdout }}/heketi.json"
- name: private_key
path: "{{ mktemp.stdout }}/private_key"
when:
- glusterfs_heketi_is_native
- include: heketi_deploy_part1.yml
when:
- glusterfs_heketi_is_native
- glusterfs_heketi_deploy_is_missing
- glusterfs_heketi_is_missing
- name: Set heketi-cli command
set_fact:
glusterfs_heketi_client: "{% if glusterfs_heketi_is_native %}{{ openshift.common.client_binary }} rsh --namespace={{ glusterfs_namespace }} {{ heketi_pod.results.results[0]['items'][0]['metadata']['name'] }} {% endif %}{{ glusterfs_heketi_cli }} -s http://{% if glusterfs_heketi_is_native %}localhost:8080{% else %}{{ glusterfs_heketi_url }}:{{ glusterfs_heketi_port }}{% endif %} --user admin {% if glusterfs_heketi_admin_key is defined %}--secret '{{ glusterfs_heketi_admin_key }}'{% endif %}"
- name: Verify heketi service
command: "{{ glusterfs_heketi_client }} cluster list"
changed_when: False
- name: Load heketi topology
command: "{{ glusterfs_heketi_client }} 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 secret
oc_secret:
namespace: "{{ glusterfs_namespace }}"
state: present
name: "heketi-{{ glusterfs_name }}-admin-secret"
type: "kubernetes.io/glusterfs"
force: True
contents:
- path: key
data: "{{ glusterfs_heketi_admin_key }}"
when:
- glusterfs_storageclass
- glusterfs_heketi_admin_key is defined
- name: Get heketi route
oc_obj:
namespace: "{{ glusterfs_namespace }}"
kind: route
state: list
name: "heketi-{{ glusterfs_name }}"
register: heketi_route
when:
- glusterfs_storageclass
- glusterfs_heketi_is_native
- name: Determine StorageClass heketi URL
set_fact:
glusterfs_heketi_route: "{{ heketi_route.results.results[0]['spec']['host'] }}"
when:
- glusterfs_storageclass
- glusterfs_heketi_is_native
- name: Generate GlusterFS StorageClass file
template:
src: "{{ openshift.common.examples_content_version }}/glusterfs-storageclass.yml.j2"
dest: "{{ mktemp.stdout }}/glusterfs-storageclass.yml"
when:
- glusterfs_storageclass
- name: Create GlusterFS StorageClass
oc_obj:
state: present
kind: storageclass
name: "glusterfs-{{ glusterfs_name }}"
files:
- "{{ mktemp.stdout }}/glusterfs-storageclass.yml"
when:
- glusterfs_storageclass
|