Add endpoint for chunked transfer

app.rb

@@ -2,6 +2,7 @@ require "bundler/setup"
 require "sinatra"
 require "sinatra/json"
 require "sinatra/cookies"
+require "sinatra/multi_route"
 require "time"
 require "fileutils"
 require "json"
@@ -205,6 +206,7 @@ before do
   # content_type 'text/plain'
   sleep(1) while Sleep.instance.asleep? && request.path_info != "/livez/sleep"
   content_type :text if request.path_info.start_with? "/_cat"
+  request.session_options[:skip] = !request.path_info.start_with?("/session")
 end
 
 get "/" do
@@ -347,3 +349,26 @@ get "/_cat/env" do
     end
   end
 end
+
+get "/_cat/cookies" do
+  stream do |out|
+    cookies.each do |k, v|
+      out << "#{k}=#{v}\n"
+    end
+  end
+end
+
+route :delete, :get, :patch, :post, :put, "/status/:code" do
+  # hello
+  code = Integer(params[:code])
+  status code if code.between? 100, 599
+end
+
+get "/chunked/:delay" do
+  delay = Float(params[:delay])
+  stream do |out|
+    out << "Hello, world!\n"
+    sleep delay
+    out << "Hello, world!\n"
+  end
+end

kustomize/app/configmap.yaml

@@ -0,0 +1,11 @@
+---
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: toy-configmap
+  namespace: toy
+  annotations:
+    reloader.stakater.com/match: "true"
+data:
+  CAT: luna
+

kustomize/app/kustomization.yaml

@@ -3,6 +3,8 @@ apiVersion: kustomize.config.k8s.io/v1beta1
 kind: Kustomization
 namespace: toy
 resources:
-  - deployment.yaml
+  - secret.yaml
+  - configmap.yaml
+  - rollout.yaml
   - services.yaml
   - ingress.yaml

kustomize/app/rollout.yaml

@@ -1,13 +1,24 @@
 ---
-kind: Deployment
-apiVersion: apps/v1
+apiVersion: argoproj.io/v1alpha1
+kind: Rollout
 metadata:
   name: toy
-  labels:
-    app: toy
-
+  annotations:
+    reloader.stakater.com/auto: "true"
 spec:
-  replicas: 3
+  replicas: 5
+  strategy:
+    canary:
+      steps:
+      - setWeight: 20
+      - pause: {}
+      - setWeight: 40
+      - pause: {duration: 10}
+      - setWeight: 60
+      - pause: {duration: 10}
+      - setWeight: 80
+      - pause: {duration: 10}
+  revisionHistoryLimit: 2
   selector:
     matchLabels:
       app: toy
@@ -19,6 +30,7 @@ spec:
       containers:
         - name: toy
           image: git.kill0.net/ryanc/toy:latest
+          imagePullPolicy: Always
           ports:
             - name: web
               containerPort: 4567
@@ -27,8 +39,11 @@ spec:
               valueFrom:
                 secretKeyRef:
                   name: toy-session-secret
-                  key: toy-session-secret
+                  key: session_secret
                   optional: true
+          envFrom:
+            - configMapRef:
+                name: toy-configmap
           livenessProbe:
             httpGet:
               path: /livez

kustomize/app/secret.yaml

@@ -0,0 +1,17 @@
+---
+apiVersion: bitnami.com/v1alpha1
+kind: SealedSecret
+metadata:
+  creationTimestamp: null
+  name: toy-session-secret
+  namespace: toy
+  annotations:
+    reloader.stakater.com/match: "true"
+spec:
+  encryptedData:
+    session_secret: AgBTxKU1zmMUNAUi9zR8bBby/u7voCe9axQgtNP9naE4Jhb8cGORCOuhT7EwUNZUc0gYf8XE56EeZQx9fl/m7IPr34dkC7IK22ZAG391PUBsj7gKYdBRL+s7hqH2s02eY3EIw45lWWjjdEmEizenFmqKpD0zD/UZFps1oRUnJ8Fry/wmfpNsapyb3J5fMC1p/SlJAFAEbGe+BKhjyIxAgHbizL510X1fGvS7LGgUQR4ePnX8Xmi1ubM8PeQOX0tRZwdw+AT8hm1eUd9KSw1PwlcF/xzrGHb7Pw5zTwoa9p1H9+nv80SyNdKxgWvwFj0+GThbOc3wiF1ENVyZmxZo/Y5SyHs7QpATvy23f253aC67nmTz5FU2KkmfqO8hGhdsrxIdQo/iMZq/SVABX4FgbrbKi70dRMe4SWRD1albqp4h/e2asBMPyzS+L27m6zD8BMZ+J9sQGyjAzzkADS5xG9UAF78fXZXJmPbNxCq92FFINHK98np3ucP+VdDBMyfOeKH8ieBR/qfakWRHnVQVsR+hnwdRS0CMixw7wB6RQw/JCAXKiwKVvvmVVXZzpNucuTesFClYNTxRKhPBHtiyXEPDaHpi7PghQB81wDcY0T9u6HYjGl4udA0friiN1CmUGO8e5FtkQ4eiMe+SIB3oCXNGWErMpMkHIRdt4rdP08rZ2m4GG3MKtQlBKM4MHfcKvke4tkLmeAItMTl2qNd283xaeabO0lG9yh0fuYuaNbqvYNt8TCprLWVb+ynrqbHn4E0SeoRT+vjGSR9K9N+iLkv6GCjDhiw+TrQ4QArYHI3CS2SeY4oIOe2HUP3jyjSh4r6jH1+n3elJG/eb+GQ9nlC4xKqXE+wwx+7s850nMifcDuk=
+  template:
+    metadata:
+      creationTimestamp: null
+      name: toy-session-secret
+      namespace: toy