Add bot manifests

charts/argocd-notifications/templates/_helpers.tpl

@@ -43,6 +43,18 @@ app.kubernetes.io/version: {{ .Chart.AppVersion | quote }}
 app.kubernetes.io/managed-by: {{ .Release.Service }}
 {{- end -}}
 
+{{/*
+Common slack bot labels
+*/}}
+{{- define "argocd-notifications.bots.slack.labels" -}}
+helm.sh/chart: {{ include "argocd-notifications.chart" . }}
+{{ include "argocd-notifications.bots.slack.selectorLabels" . }}
+{{- if .Chart.AppVersion }}
+app.kubernetes.io/version: {{ .Chart.AppVersion | quote }}
+{{- end }}
+app.kubernetes.io/managed-by: {{ .Release.Service }}
+{{- end -}}
+
 {{/*
 Selector labels
 */}}
@@ -51,6 +63,14 @@ app.kubernetes.io/name: {{ include "argocd-notifications.name" . }}
 app.kubernetes.io/instance: {{ .Release.Name }}
 {{- end -}}
 
+{{/*
+Selector slack bot labels
+*/}}
+{{- define "argocd-notifications.bots.slack.selectorLabels" -}}
+app.kubernetes.io/name: {{ include "argocd-notifications.name" . }}-bot
+app.kubernetes.io/instance: {{ .Release.Name }}
+{{- end -}}
+
 {{/*
 Create the name of the service account to use
 */}}
@@ -61,3 +81,14 @@ Create the name of the service account to use
     {{ default "default" .Values.serviceAccount.name }}
 {{- end -}}
 {{- end -}}
+
+{{/*
+Create the name of the bot service account to use
+*/}}
+{{- define "argocd-notifications.bots.slack.serviceAccountName" -}}
+{{- if .Values.bots.slack.serviceAccount.create -}}
+    {{ default (include "argocd-notifications.fullname" .) .Values.bots.slack.serviceAccount.name }}
+{{- else -}}
+    {{ default "default" .Values.bots.slack.serviceAccount.name }}
+{{- end -}}
+{{- end -}}

charts/argocd-notifications/templates/slack-bot/deployment.yaml

@@ -0,0 +1,43 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: {{ include "argocd-notifications.name" . }}-bot
+  labels:
+    {{- include "argocd-notifications.bots.slack.labels" . | nindent 4 }}
+spec:
+  strategy:
+    {{- .Values.bots.slack.updateStrategy | toYaml | nindent 4 }}
+  selector:
+    matchLabels:
+      {{- include "argocd-notifications.bots.slack.selectorLabels" . | nindent 6 }}
+  template:
+    metadata:
+      labels:
+        {{- include "argocd-notifications.bots.slack.selectorLabels" . | nindent 8 }}
+    spec:
+    {{- with .Values.bots.slack.imagePullSecrets }}
+      imagePullSecrets:
+        {{- toYaml . | nindent 8 }}
+    {{- end }}
+      serviceAccountName: {{ include "argocd-notifications.serviceAccountName" . }}-bot
+      containers:
+        - name: {{ include "argocd-notifications.name" . }}-bot
+          image: "{{ .Values.bots.slack.image.repository }}:{{ .Values.bots.slack.image.tag }}"
+          imagePullPolicy: {{ .Values.bots.slack.image.pullPolicy }}
+          resources:
+            {{- toYaml .Values.bots.slack.resources | nindent 12 }}
+          command:
+            - /app/argocd-notifications
+            - bot
+      {{- with .Values.bots.slack.nodeSelector }}
+      nodeSelector:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
+    {{- with .Values.bots.slack.affinity }}
+      affinity:
+        {{- toYaml . | nindent 8 }}
+    {{- end }}
+    {{- with .Values.bots.slack.tolerations }}
+      tolerations:
+        {{- toYaml . | nindent 8 }}
+    {{- end }}

charts/argocd-notifications/templates/slack-bot/role.yaml

@@ -0,0 +1,16 @@
+apiVersion: rbac.authorization.k8s.io/v1
+kind: Role
+metadata:
+  name: {{ include "argocd-notifications.name" . }}-bot
+rules:
+- apiGroups:
+  - argoproj.io
+  resources:
+  - applications
+  - appprojects
+  verbs:
+  - get
+  - list
+  - watch
+  - update
+  - patch

charts/argocd-notifications/templates/slack-bot/rolebinding.yaml

@@ -0,0 +1,11 @@
+apiVersion: rbac.authorization.k8s.io/v1
+kind: RoleBinding
+metadata:
+  name: {{ include "argocd-notifications.name" . }}-bot
+roleRef:
+  apiGroup: rbac.authorization.k8s.io
+  kind: Role
+  name: {{ include "argocd-notifications.name" . }}-bot
+subjects:
+- kind: ServiceAccount
+  name: {{ include "argocd-notifications.bots.slack.serviceAccountName" . }}

charts/argocd-notifications/templates/slack-bot/service.yaml

@@ -0,0 +1,13 @@
+apiVersion: v1
+kind: Service
+metadata:
+  name: {{ include "argocd-notifications.name" . }}-bot
+spec:
+  ports:
+  - name: server
+    port: 80
+    protocol: TCP
+    targetPort: 8080
+  selector:
+    {{- include "argocd-notifications.bots.slack.selectorLabels" . | nindent 4 }}
+  type: {{ .Values.bots.slack.service.type }}

charts/argocd-notifications/templates/slack-bot/serviceaccount.yaml

@@ -0,0 +1,8 @@
+{{ if .Values.secret.create }}
+apiVersion: v1
+kind: ServiceAccount
+metadata:
+  name: {{ include "argocd-notifications.bots.slack.serviceAccountName" . }}
+  labels:
+    {{- include "argocd-notifications.bots.slack.labels" . | nindent 4 }}
+{{ end }}

charts/argocd-notifications/values.yaml

@@ -158,3 +158,37 @@ triggers:
   #   template: my-custom-template
   #
   # For more information: https://argoproj-labs.github.io/argocd-notifications/triggers_and_templates/
+
+bots:
+  slack:
+    updateStrategy:
+      type: Recreate
+
+    image:
+      repository: argoprojlabs/argocd-notifications
+      tag: v0.7.0
+      pullPolicy: IfNotPresent
+
+    imagePullSecrets: []
+
+    service:
+      type: LoadBalancer
+
+    serviceAccount:
+      # Specifies whether a service account should be created
+      create: true
+
+      # The name of the service account to use.
+      # If not set and create is true, a name is generated using the fullname template
+      name: argocd-notifications-bot
+
+    resources: {}
+    # limits:
+    #   cpu: 100m
+    #   memory: 128Mi
+    # requests:
+    #   cpu: 100m
+    #   memory: 128Mi
+    affinity: {}
+    tolerations: []
+    nodeSelector: {}