Kubecon

codefresh.yml

@@ -1,67 +1,29 @@
 version: '1.0'
 steps:
-  build_step:
-    title: Build
+  BuildingDockerImage:
+    title: Building Docker Image
     type: build
+    image_name: verchol/demochat
+    #working_directory: ./service1/
     dockerfile: Dockerfile
-    image_name: demochat
-    tag: '${{CF_BRANCH}}'
+    tag: '${{CF_BRANCH_TAG_NORMALIZED}}'
 
-#  unit_tests:
-#    title: Unit Tests
-#    image: ${{build_step}}
-#    fail_fast: false
-#    working-directory : /usr/src/app
-#    commands:
-#      - npm test
-
-  unit_test:
-    type: composition
-    working_directory: '${{main_clone}}'
-    composition:
-      version: '2'
-      services:
-        mongo:
-          image: 'mongo:latest'
-          ports:
-            - 27017
-    composition_candidates:
-      test:
-        image: '${{build_step}}'
-        command: npm test
-  push_to_registry:
-    title: Push To Registry
+  push:
     type: push
-    candidate: ${{build_step}}
-    tag: ${{CF_BRANCH}}
-
-  deploy_to_ecs:
-    title: Deploy Container to ECS
-    image: codefresh/cf-deploy-ecs
-    commands:
-      - >-
-        cfecs-update --image-name containers101/demochat --image-tag
-        ${{CF_BRANCH}} eu-west-1 demochat-production demochat-service
-    environment:
-      - 'AWS_ACCESS_KEY_ID=${{AWS_ACCESS_KEY_ID}}'
-      - 'AWS_SECRET_ACCESS_KEY=${{AWS_SECRET_ACCESS_KEY}}'
-    when:
-      condition:
-        all:
-          deploy_to_ecs: '"${{DEPLOY_ECS}}" == "true"'
+    title: push
+    description: Free text description
+    candidate: ${{BuildingDockerImage}}
+    image_name: verchol/demochat
+    tag: v1.0
+    registry: dockerhub
 
-  deploy_to_kubernetes:
-    image: codefresh/cf-deploy-kubernetes
-    tag: latest
-    working_directory: ${{main_clone}}
+  integration-tests:
+    title : helm step
+    image: verchol/helmclient:v2.6.1
     commands:
-      - /cf-deploy-kubernetes deployment.yml
-    environment:
-      - KUBERNETES_USER=${{KUBERNETES_USER}}
-      - KUBERNETES_PASSWORD=${{KUBERNETES_PASSWORD}}
-      - KUBERNETES_SERVER=${{KUBERNETES_SERVER}}
-      - DOCKER_IMAGE_TAG=${{CF_BRANCH}}
-    when:
-      condition:
-        all:
-          deploy_to_kubernetes: '"${{DEPLOY_KUBERNETES}}" == "true"'
+     - kubectl config use-context gke_kuberentes_us-central1-a_demo-chat
+     - helm ls
+     - helm upgrade --install --namespace qa1 --set test.tries=40  --set appversion=14 --set tag=v1.0 --set=commit.sha={{CF_REVISION} --set=commit.branch=${{CF_BRANCH}} integrations${{CF_REVISION}} ./deploy/demochatChart
+     - sleep 10
+     - helm test integrations${{CF_REVISION}} || true
+     - kubectl delete pods/integrations${{CF_REVISION}}-e2e-test -nqa1

deploy/.helmignore

@@ -0,0 +1,21 @@
+# Patterns to ignore when building packages.
+# This supports shell glob matching, relative path matching, and
+# negation (prefixed with !). Only one pattern per line.
+.DS_Store
+# Common VCS dirs
+.git/
+.gitignore
+.bzr/
+.bzrignore
+.hg/
+.hgignore
+.svn/
+# Common backup files
+*.swp
+*.bak
+*.tmp
+*~
+# Various IDEs
+.project
+.idea/
+*.tmproj

deploy/Chart.yaml

@@ -0,0 +1,4 @@
+apiVersion: v1
+description: demochat
+name: demochat
+version: 0.0.1

deploy/charts/demoservice2/.helmignore

@@ -0,0 +1,21 @@
+# Patterns to ignore when building packages.
+# This supports shell glob matching, relative path matching, and
+# negation (prefixed with !). Only one pattern per line.
+.DS_Store
+# Common VCS dirs
+.git/
+.gitignore
+.bzr/
+.bzrignore
+.hg/
+.hgignore
+.svn/
+# Common backup files
+*.swp
+*.bak
+*.tmp
+*~
+# Various IDEs
+.project
+.idea/
+*.tmproj

deploy/charts/demoservice2/Chart.yaml

@@ -0,0 +1,4 @@
+apiVersion: v1
+description: A Helm chart for Kubernetes
+name: demoservice2
+version: 0.1.1

deploy/charts/demoservice2/templates/NOTES.txt

@@ -0,0 +1,19 @@
+1. Get the application URL by running these commands:
+{{- if .Values.ingress.enabled }}
+{{- range .Values.ingress.hosts }}
+  http://{{ . }}
+{{- end }}
+{{- else if contains "NodePort" .Values.service.type }}
+  export NODE_PORT=$(kubectl get --namespace {{ .Release.Namespace }} -o jsonpath="{.spec.ports[0].nodePort}" services {{ template "fullname" . }})
+  export NODE_IP=$(kubectl get nodes --namespace {{ .Release.Namespace }} -o jsonpath="{.items[0].status.addresses[0].address}")
+  echo http://$NODE_IP:$NODE_PORT
+{{- else if contains "LoadBalancer" .Values.service.type }}
+     NOTE: It may take a few minutes for the LoadBalancer IP to be available.
+           You can watch the status of by running 'kubectl get svc -w {{ template "fullname" . }}'
+  export SERVICE_IP=$(kubectl get svc --namespace {{ .Release.Namespace }} {{ template "fullname" . }} -o jsonpath='{.status.loadBalancer.ingress[0].ip}')
+  echo http://$SERVICE_IP:{{ .Values.service.externalPort }}
+{{- else if contains "ClusterIP" .Values.service.type }}
+  export POD_NAME=$(kubectl get pods --namespace {{ .Release.Namespace }} -l "app={{ template "name" . }},release={{ .Release.Name }}" -o jsonpath="{.items[0].metadata.name}")
+  echo "Visit http://127.0.0.1:8080 to use your application"
+  kubectl port-forward $POD_NAME 8080:{{ .Values.service.externalPort }}
+{{- end }}

deploy/charts/demoservice2/templates/_helpers.tpl

@@ -0,0 +1,16 @@
+{{/* vim: set filetype=mustache: */}}
+{{/*
+Expand the name of the chart.
+*/}}
+{{- define "name" -}}
+{{- default .Chart.Name .Values.nameOverride | trunc 63 | trimSuffix "-" -}}
+{{- end -}}
+
+{{/*
+Create a default fully qualified app name.
+We truncate at 63 chars because some Kubernetes name fields are limited to this (by the DNS naming spec).
+*/}}
+{{- define "fullname" -}}
+{{- $name := default .Chart.Name .Values.nameOverride -}}
+{{- printf "%s-%s" .Release.Name $name | trunc 63 | trimSuffix "-" -}}
+{{- end -}}

deploy/charts/demoservice2/templates/deployment.yaml

@@ -0,0 +1,45 @@
+apiVersion: extensions/v1beta1
+kind: Deployment
+metadata:
+  name: {{ template "fullname" . }}
+  labels:
+    app: {{ template "name" . }}
+    chart: {{ .Chart.Name }}-{{ .Chart.Version | replace "+" "_" }}
+    release: {{ .Release.Name }}
+    heritage: {{ .Release.Service }}
+spec:
+  replicas: {{ .Values.replicaCount }}
+  template:
+    metadata:
+      labels:
+        app: {{ template "name" . }}
+        appversion: "{{.Values.appversion}}"
+        release: {{ .Release.Name }}
+        test : "works"
+    spec:
+      containers:
+        - name: {{ .Chart.Name }}
+          image: "{{ .Values.image.repository }}:{{ .Values.image.tag }}"
+          env:
+             - name: appversion
+               value : "2"
+          #   - name: service
+
+        #     value : "{{.Values.service.name}}"
+          imagePullPolicy: {{ .Values.image.pullPolicy }}
+          ports:
+            - containerPort: {{ .Values.service.internalPort }}
+          livenessProbe:
+            httpGet:
+              path: /
+              port: {{ .Values.service.internalPort }}
+          readinessProbe:
+            httpGet:
+              path: /mongo
+              port: {{ .Values.service.internalPort }}
+          resources:
+{{ toYaml .Values.resources | indent 12 }}
+    {{- if .Values.nodeSelector }}
+      nodeSelector:
+{{ toYaml .Values.nodeSelector | indent 8 }}
+    {{- end }}

deploy/charts/demoservice2/templates/ingress.yaml

@@ -0,0 +1,32 @@
+{{- if .Values.ingress.enabled -}}
+{{- $serviceName := include "fullname" . -}}
+{{- $servicePort := .Values.service.externalPort -}}
+apiVersion: extensions/v1beta1
+kind: Ingress
+metadata:
+  name: {{ template "fullname" . }}
+  labels:
+    app: {{ template "name" . }}
+    chart: {{ .Chart.Name }}-{{ .Chart.Version | replace "+" "_" }}
+    release: {{ .Release.Name }}
+    heritage: {{ .Release.Service }}
+  annotations:
+    {{- range $key, $value := .Values.ingress.annotations }}
+      {{ $key }}: {{ $value | quote }}
+    {{- end }}
+spec:
+  rules:
+    {{- range $host := .Values.ingress.hosts }}
+    - host: {{ $host }}
+      http:
+        paths:
+          - path: /
+            backend:
+              serviceName: {{ $serviceName }}
+              servicePort: {{ $servicePort }}
+    {{- end -}}
+  {{- if .Values.ingress.tls }}
+  tls:
+{{ toYaml .Values.ingress.tls | indent 4 }}
+  {{- end -}}
+{{- end -}}

deploy/charts/demoservice2/templates/service.yaml

@@ -0,0 +1,19 @@
+apiVersion: v1
+kind: Service
+metadata:
+  name: {{ template "fullname" . }}
+  labels:
+    app: {{ template "name" . }}
+    chart: {{ .Chart.Name }}-{{ .Chart.Version | replace "+" "_" }}
+    release: {{ .Release.Name }}
+    heritage: {{ .Release.Service }}
+spec:
+  type: {{ .Values.service.type }}
+  ports:
+    - port: {{ .Values.service.externalPort }}
+      targetPort: {{ .Values.service.internalPort }}
+      protocol: TCP
+      name: {{ .Values.service.name }}
+  selector:
+    app: {{ template "name" . }}
+    release: {{ .Release.Name }}