Merge pull request #14 from js-procamp/traefik-ingress

Added basic Traefik ingress config

deployment/04-traefik-rbac.yaml

@@ -0,0 +1,182 @@
+apiVersion: apiextensions.k8s.io/v1beta1
+kind: CustomResourceDefinition
+metadata:
+  name: ingressroutes.traefik.containo.us
+
+spec:
+  group: traefik.containo.us
+  version: v1alpha1
+  names:
+    kind: IngressRoute
+    plural: ingressroutes
+    singular: ingressroute
+  scope: Namespaced
+
+---
+apiVersion: apiextensions.k8s.io/v1beta1
+kind: CustomResourceDefinition
+metadata:
+  name: middlewares.traefik.containo.us
+
+spec:
+  group: traefik.containo.us
+  version: v1alpha1
+  names:
+    kind: Middleware
+    plural: middlewares
+    singular: middleware
+  scope: Namespaced
+
+---
+apiVersion: apiextensions.k8s.io/v1beta1
+kind: CustomResourceDefinition
+metadata:
+  name: ingressroutetcps.traefik.containo.us
+
+spec:
+  group: traefik.containo.us
+  version: v1alpha1
+  names:
+    kind: IngressRouteTCP
+    plural: ingressroutetcps
+    singular: ingressroutetcp
+  scope: Namespaced
+
+---
+apiVersion: apiextensions.k8s.io/v1beta1
+kind: CustomResourceDefinition
+metadata:
+  name: ingressrouteudps.traefik.containo.us
+
+spec:
+  group: traefik.containo.us
+  version: v1alpha1
+  names:
+    kind: IngressRouteUDP
+    plural: ingressrouteudps
+    singular: ingressrouteudp
+  scope: Namespaced
+
+---
+apiVersion: apiextensions.k8s.io/v1beta1
+kind: CustomResourceDefinition
+metadata:
+  name: tlsoptions.traefik.containo.us
+
+spec:
+  group: traefik.containo.us
+  version: v1alpha1
+  names:
+    kind: TLSOption
+    plural: tlsoptions
+    singular: tlsoption
+  scope: Namespaced
+
+---
+apiVersion: apiextensions.k8s.io/v1beta1
+kind: CustomResourceDefinition
+metadata:
+  name: tlsstores.traefik.containo.us
+
+spec:
+  group: traefik.containo.us
+  version: v1alpha1
+  names:
+    kind: TLSStore
+    plural: tlsstores
+    singular: tlsstore
+  scope: Namespaced
+
+---
+apiVersion: apiextensions.k8s.io/v1beta1
+kind: CustomResourceDefinition
+metadata:
+  name: traefikservices.traefik.containo.us
+
+spec:
+  group: traefik.containo.us
+  version: v1alpha1
+  names:
+    kind: TraefikService
+    plural: traefikservices
+    singular: traefikservice
+  scope: Namespaced
+
+---
+apiVersion: apiextensions.k8s.io/v1beta1
+kind: CustomResourceDefinition
+metadata:
+  name: serverstransports.traefik.containo.us
+
+spec:
+  group: traefik.containo.us
+  version: v1alpha1
+  names:
+    kind: ServersTransport
+    plural: serverstransports
+    singular: serverstransport
+  scope: Namespaced
+
+---
+kind: ClusterRole
+apiVersion: rbac.authorization.k8s.io/v1beta1
+metadata:
+  name: traefik-ingress-controller
+
+rules:
+  - apiGroups:
+      - ""
+    resources:
+      - services
+      - endpoints
+      - secrets
+    verbs:
+      - get
+      - list
+      - watch
+  - apiGroups:
+      - extensions
+      - networking.k8s.io
+    resources:
+      - ingresses
+      - ingressclasses
+    verbs:
+      - get
+      - list
+      - watch
+  - apiGroups:
+      - extensions
+    resources:
+      - ingresses/status
+    verbs:
+      - update
+  - apiGroups:
+      - traefik.containo.us
+    resources:
+      - middlewares
+      - ingressroutes
+      - traefikservices
+      - ingressroutetcps
+      - ingressrouteudps
+      - tlsoptions
+      - tlsstores
+      - serverstransports
+    verbs:
+      - get
+      - list
+      - watch
+
+---
+kind: ClusterRoleBinding
+apiVersion: rbac.authorization.k8s.io/v1beta1
+metadata:
+  name: traefik-ingress-controller
+
+roleRef:
+  apiGroup: rbac.authorization.k8s.io
+  kind: ClusterRole
+  name: traefik-ingress-controller
+subjects:
+  - kind: ServiceAccount
+    name: traefik-ingress-controller
+    namespace: default

deployment/05-traefik-deployment.yaml

@@ -0,0 +1,69 @@
+apiVersion: v1
+kind: Service
+metadata:
+  name: traefik
+
+spec:
+  type: LoadBalancer
+  ports:
+    - protocol: TCP
+      name: web
+      port: 80
+    - protocol: TCP
+      name: admin
+      port: 8080
+    - protocol: TCP
+      name: websecure
+      port: 443
+  selector:
+    app: traefik
+
+---
+apiVersion: v1
+kind: ServiceAccount
+metadata:
+  namespace: default
+  name: traefik-ingress-controller
+
+---
+kind: Deployment
+apiVersion: apps/v1
+metadata:
+  namespace: default
+  name: traefik
+  labels:
+    app: traefik
+
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: traefik
+  template:
+    metadata:
+      labels:
+        app: traefik
+    spec:
+      serviceAccountName: traefik-ingress-controller
+      containers:
+        - name: traefik
+          image: traefik:v2.3
+          args:
+            - --api.insecure
+            - --accesslog
+            - --entrypoints.web.Address=:80
+            - --entrypoints.websecure.Address=:443
+            - --providers.kubernetescrd
+            - --certificatesresolvers.myresolver.acme.tlschallenge
+            - --certificatesresolvers.myresolver.acme.email=volodymyr.vyshko@globallogic.com
+            - --certificatesresolvers.myresolver.acme.storage=acme.json
+            # Please note that this is the staging Let's Encrypt server.
+            # Once you get things working, you should remove that whole line altogether.
+            # - --certificatesresolvers.myresolver.acme.caserver=https://acme-staging-v02.api.letsencrypt.org/directory
+          ports:
+            - name: web
+              containerPort: 80
+            - name: websecure
+              containerPort: 443
+            - name: admin
+              containerPort: 8080    

deployment/06-traefik-ingress-routes.yaml

@@ -0,0 +1,67 @@
+apiVersion: traefik.containo.us/v1alpha1
+kind: IngressRoute
+metadata:
+  name: chat-svc-route
+  namespace: default
+spec:
+  entryPoints:
+    - web
+  #  - websecure
+  routes:
+  - match: PathPrefix(`/socket.io`, `/meta`)
+    kind: Rule
+    priority: 10
+    services:
+    - name: chat-service
+      port: 3001
+      sticky:
+        cookie:
+          name: heyy
+---
+apiVersion: traefik.containo.us/v1alpha1
+kind: IngressRoute
+metadata:
+  name: main-route
+  namespace: default
+spec:
+  entryPoints:
+    - web
+  #  - websecure
+  routes:     
+  - match: Path(`/`)
+    kind: Rule
+    services:
+    - name: client-app
+      port: 80
+---
+apiVersion: traefik.containo.us/v1alpha1
+kind: IngressRoute
+metadata:
+  name: static-res-route
+  namespace: default
+spec:
+  entryPoints:
+    - web
+  #  - websecure
+  routes:     
+  - match: PathPrefix(`/static`)
+    kind: Rule
+    services:
+    - name: client-app
+      port: 80
+---
+apiVersion: traefik.containo.us/v1alpha1
+kind: IngressRoute
+metadata:
+  name: user-svc-route
+  namespace: default
+spec:
+  entryPoints:
+    - web
+  #  - websecure
+  routes:     
+  - match: Path(`/api`)
+    kind: Rule
+    services:
+    - name: user-service
+      port: 3000