Unify e2e tests

Signed-off-by: Stefan Prodan <stefan.prodan@gmail.com>

test/build.sh

@@ -1,7 +0,0 @@
-#! /usr/bin/env sh
-
-set -e
-
-# build the docker file
-GIT_COMMIT=$(git rev-list -1 HEAD) && \
-DOCKER_BUILDKIT=1 docker build --tag test/podinfo --build-arg "REVISION=${GIT_COMMIT}" .

test/deploy.sh

@@ -1,30 +0,0 @@
-#! /usr/bin/env sh
-
-# install cert-manager
-kubectl apply -f https://github.com/jetstack/cert-manager/releases/download/v1.5.3/cert-manager.yaml
-
-# wait for cert manager
-kubectl -n cert-manager rollout status deployment/cert-manager --timeout=2m
-kubectl -n cert-manager rollout status deployment/cert-manager-webhook --timeout=2m
-kubectl -n cert-manager rollout status deployment/cert-manager-cainjector --timeout=2m
-
-# install self-signed certificate
-cat << 'EOF' | kubectl apply -f -
-apiVersion: cert-manager.io/v1
-kind: ClusterIssuer
-metadata:
-  name: self-signed
-spec:
-  selfSigned: {}
-EOF
-
-# install podinfo with tls enabled
-helm upgrade --install podinfo ./charts/podinfo \
-    --set image.repository=test/podinfo \
-    --set image.tag=latest \
-    --set tls.enabled=true \
-    --set certificate.create=true \
-    --set hpa.enabled=true \
-    --set hpa.cpu=95 \
-    --set hooks.postInstall.job.enabled=true \
-    --namespace=default

test/e2e.sh

@@ -2,19 +2,39 @@
 
 set -e
 
-SCRIPT_DIR=$(CDPATH= cd -- "$(dirname -- "$0")" && pwd -P)
+# Build container image
+docker build --tag test/podinfo --build-arg "REVISION=0.0.0-$(git rev-list -1 HEAD)" .
 
-# run the build
-$SCRIPT_DIR/build.sh
-
-# create the kind cluster
-kind create cluster || true
-
-# load the docker image
+# Load image in cluster
 kind load docker-image test/podinfo:latest
 
-# run the deploy
-$SCRIPT_DIR/deploy.sh
+# Install cert-manager
+kubectl apply --server-side -f https://github.com/cert-manager/cert-manager/releases/download/v1.20.2/cert-manager.yaml
+kubectl -n cert-manager rollout status deployment/cert-manager --timeout=2m
+kubectl -n cert-manager rollout status deployment/cert-manager-webhook --timeout=2m
+kubectl -n cert-manager rollout status deployment/cert-manager-cainjector --timeout=2m
 
-# run the tests
-$SCRIPT_DIR/test.sh
+# Configure self-signed certificate
+cat << 'EOF' | kubectl apply --server-side -f -
+apiVersion: cert-manager.io/v1
+kind: ClusterIssuer
+metadata:
+  name: self-signed
+spec:
+  selfSigned: {}
+EOF
+
+# Install podinfo with TLS enabled
+helm upgrade --install --wait podinfo ./charts/podinfo \
+    --set image.repository=test/podinfo \
+    --set image.tag=latest \
+    --set tls.enabled=true \
+    --set certificate.create=true \
+    --set hpa.enabled=true \
+    --set hpa.cpu=95 \
+    --set replicaCount=2 \
+    --set hooks.postInstall.job.enabled=true \
+    --namespace=default
+
+# Run tests
+helm test podinfo

test/test.sh

@@ -1,9 +0,0 @@
-#1 /usr/bin/env sh
-
-set -e
-
-# wait for podinfo
-kubectl rollout status deployment/podinfo --timeout=3m
-
-# test podinfo
-helm test podinfo