From de151580a2d22b47f04e03bbb3ee60a5b5930a1f Mon Sep 17 00:00:00 2001
From: Andrew Yefanov <1134togo@gmail.com>
Date: Mon, 13 Sep 2021 13:59:47 +0300
Subject: [PATCH 1/2] add helm high availablity when replicas are more than 1

---
 dev/helm/templates/deployment.yaml | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/dev/helm/templates/deployment.yaml b/dev/helm/templates/deployment.yaml
index b96fda6b7..e122e8f5e 100644
--- a/dev/helm/templates/deployment.yaml
+++ b/dev/helm/templates/deployment.yaml
@@ -39,9 +39,9 @@ spec:
             - name: DB_USER
               value: {{ default "wiki" .Values.postgresql.postgresqlUser }}
             - name: DB_SSL
-              value: "{{ default "false" .Values.postgresql.ssl }}"    
+              value: "{{ default "false" .Values.postgresql.ssl }}"
             - name: DB_SSL_CA
-              value: "{{ default "" .Values.postgresql.ca }}"   
+              value: "{{ default "" .Values.postgresql.ca }}"
             - name: DB_PASS
               valueFrom:
                 secretKeyRef:
@@ -51,6 +51,12 @@ spec:
                   name: {{ template "wiki.postgresql.secret" . }}
                 {{- end }}
                   key: {{ template "wiki.postgresql.secretKey" . }}
+            - name: HA
+              {{- if le .Values.replicaCount 1 }}
+              value: "false"
+              {{- else }}
+              value: "true"
+              {{- end }}
           ports:
             - name: http
               containerPort: 3000

From 73e232dd00fbec0ea058f24fccdaa57e7c586bb2 Mon Sep 17 00:00:00 2001
From: Andrew Yefanov <1134togo@gmail.com>
Date: Mon, 13 Sep 2021 14:17:09 +0300
Subject: [PATCH 2/2] refactor HA expression

---
 dev/helm/templates/deployment.yaml | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/dev/helm/templates/deployment.yaml b/dev/helm/templates/deployment.yaml
index e122e8f5e..6c6a2ec9e 100644
--- a/dev/helm/templates/deployment.yaml
+++ b/dev/helm/templates/deployment.yaml
@@ -52,11 +52,7 @@ spec:
                 {{- end }}
                   key: {{ template "wiki.postgresql.secretKey" . }}
             - name: HA
-              {{- if le .Values.replicaCount 1 }}
-              value: "false"
-              {{- else }}
-              value: "true"
-              {{- end }}
+              value: {{ .Values.replicaCount | int | le 2 | quote }}
           ports:
             - name: http
               containerPort: 3000