[argo-events] Add gateway-controller from #92

charts/argo-events/Chart.yaml

@@ -1,9 +1,11 @@
 apiVersion: v1
 description: A Helm chart to install Argo-Events in k8s Cluster
 name: argo-events
-version: 0.2.0
+appVersion: 0.5.0
+version: 0.3.0
 keywords:
 - argo-events
+- gateway-controller
 - sensor-controller
 sources:
 - https://github.com/argoproj/argo-events

charts/argo-events/README.md

@@ -1,12 +1,19 @@
 # Argo-Events Helm Chart
+
 This helm chart installs the [argo-events](https://github.com/argoproj/argo-events) application. This application comes packaged with:
 - Sensor Custom Resource Definition
 - Sensor Controller Deployment
 - Sensor Controller ConfigMap
 - Sensor Controller Service Account
 - Sensor Controller Cluster Roles
-- Sensor Controller Cluster Role Bindings
+- Sensor Controller Cluster Role Binding
 
+- Gateway Custom Resource Definition
+- Gateway Controller Deployment
+- Gateway Controller ConfigMap
+- Gateway Controller Service Account
+- Gateway Controller Cluster Roles
+- Gateway Controller Cluster Role Binding
 
 Note: the associated `argo-events` cluster role and cluster role bindings can be found in the [roles](https://blade-git.blackrock.com/cloud-native/roles) repository. The purpose that these aren't included in this Helm chart is that we do not have the required permissions to create these resources in the Kubernetes clusters. Reach out to `+Group Kubernetes Support` for help in setting up these roles.
 

charts/argo-events/templates/_gateway-crd.tpl

@@ -0,0 +1,20 @@
+{{- define "gateway-crd-json" }}
+{
+  "apiVersion": "apiextensions.k8s.io/{{ .Values.crd.version }}",
+  "kind": "CustomResourceDefinition",
+  "metadata": {
+    "name": "gateways.argoproj.io"
+  },
+  "spec": {
+    "group": "argoproj.io",
+    "names": {
+      "kind": "Gateway",
+      "listKind": "GatewayList",
+      "plural": "gateways",
+      "singular": "gateway"
+    },
+    "scope": "Namespaced",
+    "version": "v1alpha1"
+  }
+}
+{{- end}}

charts/argo-events/templates/apply-gateway-crd-job.yaml

@@ -0,0 +1,19 @@
+apiVersion: batch/v1
+kind: Job
+metadata:
+  name: {{ .Release.Name }}-apply-gateway-crd
+  annotations:
+    helm.sh/hook: pre-install
+    helm.sh/hook-delete-policy: hook-succeeded
+spec:
+  backoffLimit: 5
+  activeDeadlineSeconds: 100
+  template:
+    spec:
+      serviceAccountName: {{ .Values.crd.jobServiceAccount }}
+      containers:
+      - name: kubectl-apply
+        image: lachlanevenson/k8s-kubectl
+        command: ["/bin/sh"]
+        args: ["-c", 'echo ''{{- include "gateway-crd-json" .}}'' | kubectl apply -f -']
+      restartPolicy: Never

charts/argo-events/templates/gateway-controller-clusterrole.yaml

@@ -0,0 +1,8 @@
+apiVersion: rbac.authorization.k8s.io/v1
+kind: ClusterRole
+metadata:
+  name: {{ .Release.name }}-{{ .Values.gatewayController.name}}-cluster-role
+rules:
+- apiGroups: ["*"]
+  resources: ["*"]
+  verbs: ["*"]

charts/argo-events/templates/gateway-controller-clusterrrolebinding.yaml

@@ -1,12 +1,12 @@
 apiVersion: rbac.authorization.k8s.io/v1
 kind: ClusterRoleBinding
 metadata:
-  name: {{ .Release.name }}-signals-binding
+  name: {{ .Release.name }}-{{ .Values.gatewayController.name}}-binding
 roleRef:
   apiGroup: rbac.authorization.k8s.io
   kind: ClusterRole
-  name: {{ .Release.name }}-signals-cluster-role
+  name: {{ .Release.name }}-{{ .Values.gatewayController.name}}-cluster-role
 subjects:
 - kind: ServiceAccount
-  name: {{ .Values.signals.serviceAccount }}
+  name: {{ .Values.gatewayController.serviceAccount }}
   namespace: {{ .Release.Namespace }}

charts/argo-events/templates/gateway-controller-configmap.yaml

@@ -0,0 +1,16 @@
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: {{ .Release.Name }}-{{ .Values.gatewayController.name }}-configmap
+  labels:
+    chart: {{ .Chart.Name }}-{{ .Chart.Version | replace "+" "_" }}
+    release: {{ .Release.Name }}
+    heritage: {{ .Release.Service }}
+data:
+  config: |
+    namespace: {{ .Release.Namespace }}
+    {{- if .Values.useReleaseAsInstanceID }}
+    instanceID: {{ .Release.Name }}
+    {{- else }}
+    instanceID: {{ .Values.instanceID }}
+    {{- end }}

charts/argo-events/templates/gateway-controller-deployment.yaml

@@ -0,0 +1,33 @@
+apiVersion: apps/v1beta1
+kind: Deployment
+metadata:
+  name: {{ .Release.Name }}-{{ .Values.gatewayController.name }}
+  labels:
+    app: {{ .Release.Name }}-{{ .Values.gatewayController.name }}
+    chart: {{ .Chart.Name }}-{{ .Chart.Version | replace "+" "_" }}
+    release: {{ .Release.Name }}
+    heritage: {{ .Release.Service }}
+spec:
+  replicas: {{ .Values.gatewayController.replicaCount }}
+  selector:
+    matchLabels:
+      app: {{ .Release.Name }}-{{ .Values.gatewayController.name }}
+      release: {{ .Release.Name }}
+  template:
+    metadata:
+      labels:
+        app: {{ .Release.Name }}-{{ .Values.gatewayController.name }}
+        release: {{ .Release.Name }}
+    spec:
+      serviceAccountName: {{ .Values.gatewayController.serviceAccount }}
+      containers:
+        - name: {{ .Values.gatewayController.name }}
+          image: "{{ .Values.registry }}/{{ .Values.gatewayController.image }}:{{ .Values.gatewayController.tag }}"
+          imagePullPolicy: {{ .Values.imagePullPolicy }}
+          env:
+            - name: GATEWAY_NAMESPACE
+              valueFrom:
+                fieldRef:
+                  fieldPath: metadata.namespace
+            - name: GATEWAY_CONTROLLER_CONFIG_MAP
+              value: {{ .Release.Name }}-{{ .Values.gatewayController.name }}-configmap

charts/argo-events/templates/gateway-controller-sa.yaml

@@ -0,0 +1,4 @@
+apiVersion: v1
+kind: ServiceAccount
+metadata:
+  name: {{ .Values.gatewayController.serviceAccount }}

charts/argo-events/templates/sensor-controller-clusterrole.yaml

@@ -1,15 +1,8 @@
 apiVersion: rbac.authorization.k8s.io/v1
 kind: ClusterRole
 metadata:
-  name: {{ .Release.name }}-{{ .Values.controller.name}}-cluster-role
+  name: {{ .Release.name }}-{{ .Values.sensorController.name}}-cluster-role
 rules:
-- apiGroups: ["argoproj.io"]
+- apiGroups: ["*"]
-  resources: ["sensors"]
+  resources: ["*"]
-  verbs: ["get", "list", "watch", "update", "patch"]
+  verbs: ["*"]
-# The following rules define what the triggers can do
-- apiGroups: ["argoproj.io"]
-  resources: ["workflows"]
-  verbs: ["create", "delete"]
-- apiGroups: [""]
-  resources: ["configmaps", "secrets", "pods"]
-  verbs: ["get", "watch", "list", "patch"]

charts/argo-events/templates/sensor-controller-clusterrolebinding.yaml

@@ -1,12 +1,12 @@
 apiVersion: rbac.authorization.k8s.io/v1
 kind: ClusterRoleBinding
 metadata:
-  name: {{ .Release.name }}-{{ .Values.controller.name}}-binding
+  name: {{ .Release.name }}-{{ .Values.sensorController.name}}-binding
 roleRef:
   apiGroup: rbac.authorization.k8s.io
   kind: ClusterRole
-  name: {{ .Release.name }}-{{ .Values.controller.name}}-cluster-role
+  name: {{ .Release.name }}-{{ .Values.sensorController.name}}-cluster-role
 subjects:
 - kind: ServiceAccount
-  name: {{ .Values.controller.serviceAccount }}
+  name: {{ .Values.sensorController.serviceAccount }}
   namespace: {{ .Release.Namespace }}

charts/argo-events/templates/sensor-controller-configmap.yaml

@@ -1,7 +1,7 @@
 apiVersion: v1
 kind: ConfigMap
 metadata:
-  name: {{ .Release.Name }}-{{ .Values.controller.name }}-configmap
+  name: {{ .Release.Name }}-{{ .Values.sensorController.name }}-configmap
   labels:
     chart: {{ .Chart.Name }}-{{ .Chart.Version | replace "+" "_" }}
     release: {{ .Release.Name }}

charts/argo-events/templates/sensor-controller-deployment.yaml

@@ -1,28 +1,28 @@
 apiVersion: apps/v1beta1
 kind: Deployment
 metadata:
-  name: {{ .Release.Name }}-{{ .Values.controller.name }}
+  name: {{ .Release.Name }}-{{ .Values.sensorController.name }}
   labels:
-    app: {{ .Release.Name }}-{{ .Values.controller.name }}
+    app: {{ .Release.Name }}-{{ .Values.sensorController.name }}
     chart: {{ .Chart.Name }}-{{ .Chart.Version | replace "+" "_" }}
     release: {{ .Release.Name }}
     heritage: {{ .Release.Service }}
 spec:
-  replicas: {{ .Values.controller.replicaCount }}
+  replicas: {{ .Values.sensorController.replicaCount }}
   selector:
     matchLabels:
-      app: {{ .Release.Name }}-{{ .Values.controller.name }}
+      app: {{ .Release.Name }}-{{ .Values.sensorController.name }}
       release: {{ .Release.Name }}
   template:
     metadata:
       labels:
-        app: {{ .Release.Name }}-{{ .Values.controller.name }}
+        app: {{ .Release.Name }}-{{ .Values.sensorController.name }}
         release: {{ .Release.Name }}
     spec:
-      serviceAccountName: {{ .Values.controller.serviceAccount }}
+      serviceAccountName: {{ .Values.sensorController.serviceAccount }}
       containers:
-        - name: {{ .Values.controller.name }}
+        - name: {{ .Values.sensorController.name }}
-          image: "{{ .Values.registry }}/{{ .Values.controller.image }}:{{ .Values.controller.tag }}"
+          image: "{{ .Values.registry }}/{{ .Values.sensorController.image }}:{{ .Values.sensorController.tag }}"
           imagePullPolicy: {{ .Values.imagePullPolicy }}
           env:
             - name: SENSOR_NAMESPACE
@@ -30,4 +30,4 @@ spec:
                 fieldRef:
                   fieldPath: metadata.namespace
             - name: SENSOR_CONFIG_MAP
-              value: {{ .Release.Name }}-{{ .Values.controller.name }}-configmap
+              value: {{ .Release.Name }}-{{ .Values.sensorController.name }}-configmap

charts/argo-events/templates/sensor-controller-sa.yaml

@@ -1,4 +1,4 @@
 apiVersion: v1
 kind: ServiceAccount
 metadata:
-  name: {{ .Values.controller.serviceAccount }}
+  name: {{ .Values.sensorController.serviceAccount }}

charts/argo-events/templates/signals-clusterrole.yaml

@@ -1,11 +0,0 @@
-apiVersion: rbac.authorization.k8s.io/v1
-kind: ClusterRole
-metadata:
-  name: {{ .Release.name }}-signals-cluster-role
-rules:
-- apiGroups: [""]
-  resources: ["pods"]
-  verbs: ["watch", "list", "patch"]
-- apiGroups: {{ .Values.signals.listenRoles.apiGroups }}
-  resources: {{ .Values.signals.listenRoles.resources }}
-  verbs: ["get", "list", "watch"]

charts/argo-events/templates/signals-sa.yaml

@@ -1,4 +0,0 @@
-apiVersion: v1
-kind: ServiceAccount
-metadata:
-  name: {{ .Values.signals.serviceAccount }}

charts/argo-events/values.yaml

@@ -1,4 +1,4 @@
-registry: argoproj
+registry: metalgearsolid
 imagePullPolicy: Always
 
 # Version of the Sensor CRD
@@ -11,17 +11,16 @@ useReleaseAsInstanceID: true
 instanceID: 1
 
 # controller
-controller:
+sensorController:
   name: sensor-controller
   image: sensor-controller
   tag: latest
   replicaCount: 1
-  serviceAccount: argo-events
+  serviceAccount: sensor-controller
 
-# signal microservices
+gatewayController:
-signals:
+  name: gateway-controller
-  serviceAccount: argo-signals
+  image: gateway-controller
-  # this controls what the resource signal pod can listen to
+  tag: latest
-  listenRoles:
+  replicaCount: 1
-    apiGroups: ["argoproj.io", ""]
+  serviceAccount: gateway-controller
-    resources: ["sensors", "workflows", "pods"]