Traefik manifests

roles/k8s-manifests/tasks/main.yml

@@ -2,4 +2,8 @@
 - include: prerequisites.yml
   tags: prerequisites
 
+- include: traefik.yml
+  tags: traefik
+
 - include: searx.yml
+  tags: searx

roles/k8s-manifests/tasks/searx.yml

@@ -47,4 +47,23 @@
           - port: 80
             targetPort: 8888
         selector:
-          app: searx 
+          app: searx
+
+- name: Searx ingress
+  k8s:
+    namespace: default
+    state: present
+    definition:
+      apiVersion: extensions/v1beta1
+      kind: Ingress
+      metadata:
+        name: searx
+      spec:
+        rules:
+        - host: searx.k8s.banditlair.com
+          http:
+            paths:
+            - path: /
+              backend:
+                serviceName: searx
+                servicePort: 80

roles/k8s-manifests/tasks/traefik.yml

@@ -0,0 +1,165 @@
+- name: Traefik cluster role
+  k8s:
+    state: present
+    definition:
+      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
+          resources:
+            - ingresses
+          verbs:
+            - get
+            - list
+            - watch
+
+- name: Traefik cluster role binding
+  k8s:
+    state: present
+    definition:
+      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: kube-system
+
+- name: Traefik service account
+  k8s:
+    state: present
+    definition:
+      apiVersion: v1
+      kind: ServiceAccount
+      metadata:
+        name: traefik-ingress-controller
+        namespace: kube-system
+
+- name: Traefik daemon set
+  k8s:
+    state: present
+    definition:
+      kind: DaemonSet
+      apiVersion: extensions/v1beta1
+      metadata:
+        name: traefik-ingress-controller
+        namespace: kube-system
+        labels:
+          k8s-app: traefik-ingress-lb
+      spec:
+        template:
+          metadata:
+            labels:
+              k8s-app: traefik-ingress-lb
+              name: traefik-ingress-lb
+          spec:
+            serviceAccountName: traefik-ingress-controller
+            terminationGracePeriodSeconds: 60
+            containers:
+            - image: traefik
+              name: traefik-ingress-lb
+              ports:
+              - name: http
+                containerPort: 80
+                hostPort: 80
+              - name: admin
+                containerPort: 8080
+              securityContext:
+                capabilities:
+                  drop:
+                  - ALL
+                  add:
+                  - NET_BIND_SERVICE
+              args:
+              - --api
+              - --kubernetes
+              - --logLevel=INFO
+
+- name: Traefik service
+  k8s:
+    state: present
+    definition:
+      kind: Service
+      apiVersion: v1
+      metadata:
+        name: traefik-ingress-service
+        namespace: kube-system
+      spec:
+        selector:
+          k8s-app: traefik-ingress-lb
+        ports:
+          - protocol: TCP
+            port: 80
+            name: web
+          - protocol: TCP
+            port: 8080
+            name: admin
+
+- name: Traefik UI service
+  k8s:
+    state: present
+    definition:
+      apiVersion: v1
+      kind: Service
+      metadata:
+        name: traefik-web-ui
+        namespace: kube-system
+      spec:
+        selector:
+          k8s-app: traefik-ingress-lb
+        ports:
+        - name: web
+          port: 80
+          targetPort: 8080
+
+- name: Traefik UI basic auth secret
+  k8s:
+    state: present
+    definition:
+      apiVersion: v1
+      data:
+        auth: "{{('admin:' + traefik_dashboard_password_hash) | b64encode}}"
+      kind: Secret
+      metadata:
+        name: traefik-auth
+        namespace: kube-system
+
+- name: Traefik UI ingress
+  k8s:
+    state: present
+    definition:
+      apiVersion: extensions/v1beta1
+      kind: Ingress
+      metadata:
+        name: traefik-web-ui
+        namespace: kube-system
+        annotations:
+          traefik.ingress.kubernetes.io/auth-type: "basic"
+          traefik.ingress.kubernetes.io/auth-secret: "traefik-auth"
+      spec:
+        rules:
+        - host: traefik.k8s.banditlair.com
+          http:
+            paths:
+            - path: /
+              backend:
+                serviceName: traefik-web-ui
+                servicePort: web