Merge branch 'mm-issue-4-1' into 'main'

Elastic Integration

See merge request !24

CHANGELOG.md

@@ -3,6 +3,9 @@
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/), and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
 ---
+## [0.1.4-bb.0] - 2021-04-23
+### Added
+- Added Elastic Search declaritive coniguration. 
 
 ## [0.1.3-bb.2] - 2021-04-19
 ### Changed

chart/Chart.yaml

@@ -2,7 +2,7 @@
 apiVersion: v2
 name: mattermost
 type: application
-version: "0.1.3-bb.2"
+version: "0.1.4-bb.0"
 appVersion: "5.32.1"
 description: "Deployment of mattermost"
 keywords: 

chart/templates/env-secret.yaml

-{{- if or .Values.mattermostEnvs .Values.sso.enabled .Values.minio.install }}
+{{- if or .Values.mattermostEnvs .Values.sso.enabled .Values.minio.install .Values.elasticsearch.enabled }}
 apiVersion: v1
 kind: Secret
 metadata:
@@ -25,4 +25,25 @@ stringData:
   {{- if .Values.minio.install }}
   MM_FILESETTINGS_AMAZONS3SSL: "false"
   {{- end }}
+  {{- if .Values.elasticsearch.enabled }}
+  MM_ELASTICSEARCHSETTINGS_CONNECTIONURL: "{{ .Values.elasticsearch.connectionurl }}"
+  MM_ELASTICSEARCHSETTINGS_ENABLEAUTOCOMPLETE: "{{ .Values.elasticsearch.enableautocomplete }}"
+  MM_ELASTICSEARCHSETTINGS_ENABLEINDEXING: "{{ .Values.elasticsearch.enableindexing }}"
+  MM_ELASTICSEARCHSETTINGS_INDEXPREFIX: "{{ .Values.elasticsearch.indexprefix }}"
+  MM_ELASTICSEARCHSETTINGS_BULKINDEXINGTIMEWINDOWSECONDS: "{{ .Values.elasticsearch.bulkindexingtimewindowseconds }}"
+  MM_ELASTICSEARCHSETTINGS_ENABLESEARCHING: "{{ .Values.elasticsearch.enablesearching }}"
+  MM_ELASTICSEARCHSETTINGS_SKIPTLSVERIFICATION: "{{ .Values.elasticsearch.skiptlsverification }}"
+  MM_ELASTICSEARCHSETTINGS_SNIFF: "{{ .Values.elasticsearch.sniff }}"
+  MM_ELASTICSEARCHSETTINGS_USERNAME: {{ .Values.elasticsearch.username | default "elastic" }}
+  {{- end }}
+  {{- if .Values.elasticsearch.password }}
+  MM_ELASTICSEARCHSETTINGS_PASSWORD: {{ .Values.elasticsearch.password }}
+  {{- else }}
+  {{ $secretname := printf "%s-es-elastic-user" ( .Values.elasticsearch.name | default "logging-ek" )}}
+  SECRET_NAME: {{ $secretname }}  
+  NAMESPACE: {{ .Values.elasticsearch.namespace | default "logging" }}
+  {{- with lookup "v1" "Secret" (.Values.elasticsearch.namespace | default "logging" )  $secretname }}
+  MM_ELASTICSEARCHSETTINGS_PASSWORD: {{ .data.elastic | b64dec }}  
+  {{- end }}    
+  {{- end }}  
 {{- end }}

chart/templates/mattermost.yaml

@@ -72,6 +72,58 @@ spec:
         key: MM_FILESETTINGS_AMAZONS3SSL
         name: "mattermost-envs"
   {{- end }}
+  {{- if .Values.elasticsearch.enabled }}
+  - name: MM_ELASTICSEARCHSETTINGS_CONNECTIONURL
+    valueFrom:
+      secretKeyRef:
+        key: MM_ELASTICSEARCHSETTINGS_CONNECTIONURL
+        name: "mattermost-envs"
+  - name: MM_ELASTICSEARCHSETTINGS_ENABLEAUTOCOMPLETE
+    valueFrom:
+      secretKeyRef:
+        key: MM_ELASTICSEARCHSETTINGS_ENABLEAUTOCOMPLETE
+        name: "mattermost-envs"
+  - name: MM_ELASTICSEARCHSETTINGS_ENABLEINDEXING
+    valueFrom:
+      secretKeyRef:
+        key: MM_ELASTICSEARCHSETTINGS_ENABLEINDEXING
+        name: "mattermost-envs"
+  - name: MM_ELASTICSEARCHSETTINGS_INDEXPREFIX
+    valueFrom:
+      secretKeyRef:
+        key: MM_ELASTICSEARCHSETTINGS_INDEXPREFIX
+        name: "mattermost-envs"        
+  - name: MM_ELASTICSEARCHSETTINGS_BULKINDEXINGTIMEWINDOWSECONDS
+    valueFrom:
+      secretKeyRef:
+        key: MM_ELASTICSEARCHSETTINGS_BULKINDEXINGTIMEWINDOWSECONDS
+        name: "mattermost-envs"        
+  - name: MM_ELASTICSEARCHSETTINGS_ENABLESEARCHING
+    valueFrom:
+      secretKeyRef:
+        key: MM_ELASTICSEARCHSETTINGS_ENABLESEARCHING
+        name: "mattermost-envs"
+  - name: MM_ELASTICSEARCHSETTINGS_SKIPTLSVERIFICATION
+    valueFrom:
+      secretKeyRef:
+        key: MM_ELASTICSEARCHSETTINGS_SKIPTLSVERIFICATION
+        name: "mattermost-envs"
+  - name: MM_ELASTICSEARCHSETTINGS_SNIFF
+    valueFrom:
+      secretKeyRef:
+        key: MM_ELASTICSEARCHSETTINGS_SNIFF
+        name: "mattermost-envs"
+  - name: MM_ELASTICSEARCHSETTINGS_USERNAME
+    valueFrom:
+      secretKeyRef:
+        key: MM_ELASTICSEARCHSETTINGS_USERNAME
+        name: "mattermost-envs"
+  - name: MM_ELASTICSEARCHSETTINGS_PASSWORD
+    valueFrom:
+      secretKeyRef:
+        key: MM_ELASTICSEARCHSETTINGS_PASSWORD
+        name: "mattermost-envs"             
+  {{- end }}  
   {{- range .Values.existingSecretEnvs }}
   - {{ tpl (toYaml .) $ | nindent 4 }}
   {{- end }}

chart/values.yaml

@@ -152,3 +152,26 @@ fileStore:
   url: ""
   # Bucket for existing file store, leave empty for chart created minio
   bucket: ""
+
+elasticsearch:
+  # NOTE: Elasticsearch settings can be defined, but will not work unless enterprise mode is enabled.
+  enabled: false
+  # The address of the Elasticsearch server, default is internal elasticsearch 
+  connectionurl: "https://logging-ek-es-http.logging.svc.cluster.local:9200"
+  # if using BB elasticsearch leave user/pass blank
+  username: ""
+  password: ""
+  # When true, indexing of new posts occurs automatically. Search queries will use database search until "Enable Elasticsearch for search queries" is enabled.
+  enableindexing: true
+  # Elasticsearch index prefix
+  indexprefix: "mm-"
+  # When true, Mattermost will not require the Elasticsearch certificate to be signed by a trusted Certificate Authority
+  skiptlsverification: true
+  # Frequency to index to elasticsearch
+  bulkindexingtimewindowseconds: 3600
+  # When true, sniffing finds and connects to all data nodes in your cluster automatically.
+  sniff: false
+  # When true, Elasticsearch will be used for all search queries using the latest index. Search results may be incomplete until a bulk index of the existing post database is finished. When false, database search is used.
+  enablesearching: true
+  # When true, Elasticsearch will be used for all autocompletion queries on users and channels using the latest index. Autocompletion results may be incomplete until a bulk index of the existing users and channels database is finished. When false, database autocomplete is used.
+  enableautocomplete: true