Add fission and fission-function namespaces to template variables

Also, update readme.

charts/fission/README.md

@@ -25,31 +25,35 @@ $ helm delete my-release
 ```
 
 ## Configuration
-The following tables lists the configurable parameters of the Fission chart and their default values.
+
+The following table lists the configurable parameters of the Fission chart and their default values.
 
 | Parameter           | Description                                | Default                  |
-| -----------------------    | ----------------------------------         | ---------------------------------------------------------- |
-| `serviceType`              | Type service to use                        | `LoadBalancer`. If minikube `NodePort`                     |
-| `image`                    | Fission image repository                   | `fission/fission-bundle`                                   |
-| `imageTag`                 | Fission image version                      | `alpha20170124`                                            |
+|---------------------+--------------------------------------------+--------------------------|
+| `serviceType`       | Type of service to use                     | `LoadBalancer`.          |
+| `image`             | Fission image                              | `fission/fission-bundle` |
+| `imageTag`          | Fission image tag                          | `alpha20170124`          |
 | `controllerPort`    | Fission Controller Service Port            | `31313`                  |
 | `routerPort`        | Fission Router Service Port                | `31314`                  |
+| `namespace`         | Namespace for Fission deployments/services | `fission`                |
+| `functionNamespace` | Namespace for Fission functions            | `fission-function`       |
+
 
 Specify each parameter using the `--set key=value[,key=value]` argument to `helm install`. For example,
 
 ```bash
-$ helm install --name my-release \
-  --set image=custom/fission-bundle,imageTag=v1 \
-    fission
+$ helm install --name my-release --set image=custom/fission-bundle,imageTag=v1 fission
 ```
 
-Default values.yml can also ignored with custom file.
+If you're using minikube, set serviceType to NodePort:
+
+```bash
+$ helm install --name my-release --set serviceType=NodePort fission
+```
+
+You can also set parameters with a yaml file (see values.yaml for
+what it should look like):
+
 ```bash
 $ helm install --name my-release -f values.yaml fission
 ```
-
-For reference check [values.yaml](values.yaml).
-
-
-
-

charts/fission/templates/deployment.yaml

@@ -1,7 +1,7 @@
 apiVersion: v1
 kind: Namespace
 metadata:
-  name: fission
+  name: {{ .Values.namespace }}
   labels:
     name: fission
     chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
@@ -10,7 +10,7 @@ metadata:
 apiVersion: v1
 kind: Namespace
 metadata:
-  name: fission-function
+  name: {{ .Values.functionNamespace }}
   labels:
     name: fission-function
     chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
@@ -20,7 +20,9 @@ apiVersion: extensions/v1beta1
 kind: Deployment
 metadata:
   name: controller
-  namespace: fission
+  namespace: {{ .Values.namespace }}
+  labels:
+    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
 spec:
   replicas: 1
   template:
@@ -39,7 +41,7 @@ apiVersion: extensions/v1beta1
 kind: Deployment
 metadata:
   name: router
-  namespace: fission
+  namespace: {{ .Values.namespace }}
   labels:
     chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
 spec:
@@ -60,7 +62,7 @@ apiVersion: v1
 kind: Service
 metadata:
   name: poolmgr
-  namespace: fission
+  namespace: {{ .Values.namespace }}
   labels:
     svc: poolmgr
     chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
@@ -76,7 +78,7 @@ apiVersion: extensions/v1beta1
 kind: Deployment
 metadata:
   name: poolmgr
-  namespace: fission
+  namespace: {{ .Values.namespace }}
   labels:
     chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
 spec:
@@ -90,14 +92,14 @@ spec:
       - name: poolmgr
         image: "{{ .Values.image }}:{{ .Values.imageTag }}"
         command: ["/fission-bundle"]
-        args: ["--poolmgrPort", "8888"]
+        args: ["--poolmgrPort", "8888", "--namespace", "{{ .Values.functionNamespace }}"]
 
 ---
 apiVersion: extensions/v1beta1
 kind: Deployment
 metadata:
   name: kubewatcher
-  namespace: fission
+  namespace: {{ .Values.namespace }}
   labels:
     chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
 spec:
@@ -118,7 +120,7 @@ apiVersion: v1
 kind: Service
 metadata:
   name: etcd
-  namespace: fission
+  namespace: {{ .Values.namespace }}
   labels:
     svc: etcd
     chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
@@ -134,7 +136,7 @@ apiVersion: extensions/v1beta1
 kind: Deployment
 metadata:
   name: etcd
-  namespace: fission
+  namespace: {{ .Values.namespace }}
   labels:
     chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
 spec:

charts/fission/templates/svc.yaml

@@ -2,7 +2,7 @@ apiVersion: v1
 kind: Service
 metadata:
   name: router
-  namespace: fission
+  namespace: {{ .Values.namespace }}
   labels:
     svc: router
     chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
@@ -20,7 +20,7 @@ apiVersion: v1
 kind: Service
 metadata:
   name: controller
-  namespace: fission
+  namespace: {{ .Values.namespace }}
   labels:
     svc: controller
     chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"

charts/fission/values.yaml

@@ -16,3 +16,9 @@ imageTag: alpha20170124
 controllerPort: 31313
 ## Port at which Fission controller service should be exposed
 routerPort: 31314
+
+## Namespace in which to run fission deployments and services
+fissionNamespace: fission
+
+## Namespace in which to run fission functions
+fissionFunctionNamespace: fission-function