Merge pull request #28 from stefanprodan/prep-2.0.2

Release v2.0.2

Author: stefanprodan

.circleci/config.yml

@@ -4,11 +4,20 @@ jobs:
     machine: true
     steps:
       - checkout
-      - run: e2e/bootstrap.sh
-      - run: e2e/install.sh
-      - run: e2e/test.sh
+      - run:
+          name: Build podinfo container
+          command: e2e/build.sh
+      - run:
+          name: Start Kubernetes Kind cluster
+          command: e2e/bootstrap.sh
+      - run:
+          name: Install podinfo with Helm
+          command: e2e/install.sh
+      - run:
+          name: Run Helm tests
+          command: e2e/test.sh
 
-  build-container:
+  push-container:
     docker:
       - image: circleci/golang:1.12
     working_directory: ~/build
@@ -78,25 +87,24 @@ workflows:
   version: 2
   build-test:
     jobs:
-      - build-container
       - e2e-kubernetes
   release:
     jobs:
-      - build-container:
+      - push-binary:
           filters:
             branches:
               ignore: /.*/
             tags:
               ignore: /^chart.*/
-      - push-binary:
+      - push-container:
           filters:
             branches:
               ignore: /.*/
             tags:
               ignore: /^chart.*/
       - push-helm-charts:
           requires:
-            - build-container
+            - push-container
           filters:
             branches:
               ignore: /.*/

charts/podinfo/Chart.yaml

@@ -1,6 +1,6 @@
 apiVersion: v1
-version: 2.0.1
-appVersion: 2.0.1
+version: 2.0.2
+appVersion: 2.0.2
 name: podinfo
 engine: gotpl
 description: Podinfo Helm chart for Kubernetes

charts/podinfo/values.yaml

@@ -12,7 +12,7 @@ faults:
 
 image:
   repository: quay.io/stefanprodan/podinfo
-  tag: 2.0.1
+  tag: 2.0.2
   pullPolicy: IfNotPresent
 
 service:

e2e/README.md

@@ -0,0 +1,35 @@
+# podinfo end-to-end testing
+
+The e2e testing infrastructure is powered by CircleCI and [Kubernetes Kind](https://github.com/kubernetes-sigs/kind).
+
+### CI workflow
+
+* download go modules
+* run unit tests
+* build container
+* install kubectl, helm and Kubernetes Kind CLIs
+* create local Kubernetes cluster with kind
+* deploy Tiller on the local cluster
+* load podinfo image onto the local cluster
+* deploy podinfo with Helm
+* run Helm tests
+
+```yaml
+jobs:
+  e2e-kubernetes:
+    machine: true
+    steps:
+      - checkout
+      - run:
+          name: Build podinfo container
+          command: e2e/build.sh
+      - run:
+          name: Start Kubernetes Kind cluster
+          command: e2e/bootstrap.sh
+      - run:
+          name: Install podinfo with Helm
+          command: e2e/install.sh
+      - run:
+          name: Run Helm tests
+          command: e2e/test.sh
+```

e2e/build.sh

@@ -0,0 +1,6 @@
+#!/usr/bin/env bash
+
+set -o errexit
+
+docker build -t test/podinfo:latest .
+

e2e/install.sh

@@ -5,9 +5,6 @@ set -o errexit
 REPO_ROOT=$(git rev-parse --show-toplevel)
 export KUBECONFIG="$(kind get kubeconfig-path --name="kind")"
 
-echo ">>> Building container"
-docker build -t test/podinfo:latest .
-
 echo '>>> Loading image in Kind'
 kind load docker-image test/podinfo:latest
 

kustomize/deployment.yaml

@@ -24,7 +24,7 @@ spec:
     spec:
       containers:
       - name: podinfod
-        image: quay.io/stefanprodan/podinfo:2.0.1
+        image: quay.io/stefanprodan/podinfo:2.0.2
         imagePullPolicy: IfNotPresent
         ports:
         - containerPort: 9898

pkg/version/version.go

@@ -1,4 +1,4 @@
 package version
 
-var VERSION = "2.0.1"
+var VERSION = "2.0.2"
 var REVISION = "unknown"