README + istio

README.md

-TODO
+# Anchore Package Chart
\ No newline at end of file
+
+This is a modified upstream chart. Custom templates and values are added to support SSO, VirtualServices, and other Big Bang features.
+
+Temporarily the subchart dependency for redis is downloaded as a tar archive in the chart/charts/ directory. This should be replaced by a Big Bang package.
+
+To update the redis dependency:
+```
+helm dependency update
+```
+
+To deploy Anchore apart from Umbrella:
+```
+helm upgrade -i anchore chart -n anchore --create-namespace -f chart/values.yaml
+```
+
+To delete Anchore when deployed this way:
+```
+helm delete anchore -n anchore
+```
+
+## Initial admin login
+
+The initial admin login is user ```admin```.  The password is available in the values file, defaulted to ```foobar```.
+
+##  Deployment
+
+For production deployments you must externalize Postgres. See the `values.yaml` file section `postgresql` for more details.
+
+If using the Anchore UI you must also externalize Redis. See the `values.yaml` file section `anchore-ui-redis` for more details.

chart/templates/bigbang/anchore-vs.yaml

+---
+{{- if .Values.istio.enabled -}}
+apiVersion: networking.istio.io/v1beta1
+kind: VirtualService
+metadata:
+  name: anchore-enterprise-ui-service
+  namespace: {{ .Release.Namespace }}
+spec:
+  gateways:
+    - main.istio-system.svc.cluster.local
+  hosts:
+    - "anchore.{{ .Values.hostname }}"
+  http:
+    - match:
+        - uri:
+            prefix: /
+      route:
+        - destination:
+            port:
+              number: 80
+            host: {{ .Release.Name }}-anchore-engine-enterprise-ui
+{{- end }}
+---
+{{- if .Values.istio.enabled -}}
+apiVersion: networking.istio.io/v1beta1
+kind: VirtualService
+metadata:
+  name: anchore-engine-api-service
+  namespace: {{ .Release.Namespace }}
+spec:
+  gateways:
+    - main.istio-system.svc.cluster.local
+  hosts:
+    - "anchore-api.{{ .Values.hostname }}"
+  http:
+    - match:
+        - uri:
+            prefix: /
+      route:
+        - destination:
+            port:
+              number: 8228
+            host: {{ .Release.Name }}-anchore-engine-api
+{{- end }}

chart/values.yaml

 # Default values for anchore_engine chart.
 
+# Big Bang Values
+# ---------------
+hostname: bigbang.dev
+
+istio:
+  enabled: false
+
 # Anchore engine has a dependency on Postgresql, configure here
 postgresql:
   # To use an external DB or Google CloudSQL in GKE, uncomment & set 'enabled: false'