Add the ability to start the rails server & create a db

.env

@@ -1,9 +1,10 @@
-RAILS_HOST_NAME=local3000.notch8.cloud
+RAILS_HOST_NAME=scibot.test
 BASE_URL=https://${RAILS_HOST_NAME}
-DATABASE_URL="postgres://${DATABASE_USER}:${DATABASE_PASSWORD}@db/${DATABASE_NAME}?pool=30"
+DATABASE_URL="postgres://${DATABASE_USER}:${DATABASE_PASSWORD}@${DATABASE_HOST}/${DATABASE_NAME}?pool=30"
 DATABASE_NAME=scibot
 DATABASE_PASSWORD=testing123
 DATABASE_USER=postgres
+DATABASE_HOST=db
 RAILS_ENV=development
 RAILS_SECRET_TOKEN=
 SLACK_CLIENT_ID=

chart/templates/deployment.yaml

@@ -29,6 +29,23 @@ spec:
       serviceAccountName: {{ include "chart.serviceAccountName" . }}
       securityContext:
         {{- toYaml .Values.podSecurityContext | nindent 8 }}
+      initContainers:
+        - name: db-create
+          image: "{{ .Values.image.repository }}:{{ .Values.image.tag | default .Chart.AppVersion }}"
+          command: ["sh", "-c", "rails db:create"]
+          envFrom:
+            - configMapRef:
+                name: {{ include "chart.fullname" . }}-cm
+            - secretRef:
+                name: {{ include "chart.fullname" . }}-secret
+        - name: db-migrate
+          image: "{{ .Values.image.repository }}:{{ .Values.image.tag | default .Chart.AppVersion }}"
+          command: ["sh", "-c", "rails db:migrate"]
+          envFrom:
+            - configMapRef:
+                name: {{ include "chart.fullname" . }}-cm
+            - secretRef:
+                name: {{ include "chart.fullname" . }}-secret
       containers:
         - name: {{ .Chart.Name }}
           securityContext: