Use treafik ingress controller instead of nginx

roles/ingress/templates/traefik-ingress-configmap.yml.j2

@@ -0,0 +1,45 @@
+kind: ConfigMap
+apiVersion: v1
+metadata:
+  name: traefik-config
+  namespace: kube-system
+  labels:
+    app: traefik-ingress-controller
+data:
+  traefik.toml: |-
+    checkNewVersion = false
+    IdleTimeout = "180s"
+    MaxIdleConnsPerHost = 500
+    logLevel = "INFO"
+    defaultEntryPoints = ["http", "https"]
+
+    [retry]
+    attempts = 3
+
+    [kubernetes]
+
+    [web]
+    address = ":8081"
+
+    [acme]
+    email = "letsencrypt.account@banditlair.com"
+    storage = "traefik/acme/account"
+    entryPoint = "https"
+    OnHostRule = true
+    onDemand = true
+    acmeLogging = true
+    # TODO Remove this line when going to prod
+    caServer = "https://acme-staging-v02.api.letsencrypt.org/directory"
+
+    [[acme.domains]]
+       main = "{{ scaleway_reverse_ipaddr }}"
+
+    [entryPoints]
+      [entryPoints.http]
+      address = ":80"
+      compress = true
+        [entryPoints.http.redirect]
+        entryPoint = "https"
+      [entryPoints.https]
+      address = ":443"
+        [entryPoints.https.tls]