Changes for page XWiki (Helm)

Last modified by Itzhak Daniel on 2024/04/29 16:35
From version 13.1
edited by Itzhak Daniel
on 2024/04/29 00:25
Change comment: There is no comment for this version
To version 11.1
edited by Itzhak Daniel
on 2024/04/29 00:08
Change comment: There is no comment for this version

Summary

Details

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Content
... ... @@ -86,7 +86,7 @@
86 86  
87 87  We're going to deploy XWiki as a [[statefulset>>https://kubernetes.io/docs/concepts/workloads/controllers/statefulset/]] using [[Helm>>https://helm.sh/]], the Database (MySQL) and the App, each will have a volume to store their information. As I mentioned, in our case, we need to perform several additional steps.
88 88  
89 -After the path/loop devices were created, create the PVs (only if your cluster doesn't know how to provision storage for itself):
89 +After the path/loop devices were created, create the PVs:
90 90  
91 91  {{code language="sh" layout="LINENUMBERS" title="# kubectl stdin"}}
92 92  kubectl create -f - <<EOF
... ... @@ -144,36 +144,9 @@
144 144  
145 145  This will create 2 PVs that we'll use later. Notice //nodeAffinity//, linking the deployment to a specific node (the pods can run only at that location, as the PV is defined only there).
146 146  
147 -Now we can install XWiki's charts (repo) and download it's //values.yaml// file:
147 +Download the Charts and Values file:
148 148  
149 -{{code language="sh" layout="LINENUMBERS" title="# Charts and Values"}}
150 -helm repo add xwiki-helm https://xwiki-contrib.github.io/xwiki-helm
151 -helm repo update xwiki-helm
152 152  
153 -curl -LO https://raw.githubusercontent.com/xwiki-contrib/xwiki-helm/master/charts/xwiki/values.yaml
154 -{{/code}}
155 -
156 -Modify the values.yaml file, our example has:
157 -
158 -* Using custom image (so it won't run as //root//).
159 -* Increased memory/core usage allowance.
160 -* Running as UID/GID 30001.
161 -* Dropping all capabilities.
162 -* Using MySQL.
163 -* Enabling persistence.
164 -* Ingress (Nginx).
165 -* TLS (Cert manager)
166 -
167 -You can download our example from the attachment area.
168 -
169 -Once you have your custom //values.yaml// file, deploy the app with Helm:
170 -
171 -{{code language="sh" layout="LINENUMBERS" title="# Helm install"}}
172 -helm install --namespace behemoth-wiki --create-namespace \
173 - --values values.yaml \
174 - behemoth-xwiki xwiki-helm/xwiki
175 -{{/code}}
176 -
177 177  
178 178  )))
179 179  
pv_storage.yaml
Author
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1 -XWiki.itzhak
Size
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1 -999 bytes
Content
... ... @@ -1,50 +1,0 @@
1 ----
2 -kind: PersistentVolume
3 -apiVersion: v1
4 -metadata:
5 - name: behemoth-xwiki-db
6 - namespace: behemoth-wiki
7 - labels:
8 - type: behemoth-xwiki-db
9 -spec:
10 - storageClassName: behemoth-xwiki-db
11 - capacity:
12 - storage: 5Gi
13 - accessModes:
14 - - ReadWriteOnce
15 - hostPath:
16 - path: "/mnt/kubenernetes/behemoth-xwiki/db"
17 - nodeAffinity:
18 - required:
19 - nodeSelectorTerms:
20 - - matchExpressions:
21 - - key: kubernetes.io/hostname
22 - operator: In
23 - values:
24 - - k8s-2
25 -
26 ----
27 -kind: PersistentVolume
28 -apiVersion: v1
29 -metadata:
30 - name: behemoth-xwiki-www
31 - namespace: behemoth-wiki
32 - labels:
33 - type: behemoth-xwiki-www
34 -spec:
35 - storageClassName: behemoth-xwiki-www
36 - capacity:
37 - storage: 5Gi
38 - accessModes:
39 - - ReadWriteOnce
40 - hostPath:
41 - path: "/mnt/kubenernetes/behemoth-xwiki/www"
42 - nodeAffinity:
43 - required:
44 - nodeSelectorTerms:
45 - - matchExpressions:
46 - - key: kubernetes.io/hostname
47 - operator: In
48 - values:
49 - - k8s-2
50 -