Merge pull request #126 from keptn/release-0.7.0

adding scripts for automation
keptn · Aug 24, 2020 · 390cd51 · 390cd51
2 parents 245be02 + bd94170
commit 390cd51
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diff --git a/dynatrace-oneagent/deploy-dynatrace-oneagent.sh b/dynatrace-oneagent/deploy-dynatrace-oneagent.sh
@@ -0,0 +1,110 @@
+#!/bin/bash
+set -e
+
+if [ -z "$DT_TENANT" ]; then
+ 	echo "Please supply a value for the environment variable DT_TENANT"
+	exit 1
+fi
+
+if [ -z "$DT_API_TOKEN" ]; then
+ 	echo "Please supply a value for the environment variable DT_API_TOKEN"
+	exit 1
+fi
+
+if [ -z "$DT_PAAS_TOKEN" ]; then
+ 	echo "Please supply a value for the environment variable DT_PAAS_TOKEN"
+	exit 1
+fi
+
+function replace_value_in_yaml_file() {
+  OLDVAL=$1; NEWVAL=$2; FILE=$3
+
+  sed -i'.bak' -e "s#$OLDVAL#$NEWVAL#g" $FILE
+}
+
+function wait_for_deployment_in_namespace() {
+  DEPLOYMENT=$1; NAMESPACE=$2;
+  RETRY=0; RETRY_MAX=50;
+
+  while [[ $RETRY -lt $RETRY_MAX ]]; do
+    DEPLOYMENT_LIST=$(eval "kubectl get deployments -n ${NAMESPACE} | awk '/$DEPLOYMENT /'" | awk '{print $1}') # list of multiple deployments when starting with the same name
+    if [[ -z "$DEPLOYMENT_LIST" ]]; then
+      RETRY=$[$RETRY+1]
+      echo "Retry: ${RETRY}/${RETRY_MAX} - Wait 10s for deployment ${DEPLOYMENT} in namespace ${NAMESPACE}"
+      sleep 15
+    else
+      READY_REPLICAS=$(eval kubectl get deployments $DEPLOYMENT -n $NAMESPACE -o=jsonpath='{$.status.availableReplicas}')
+      WANTED_REPLICAS=$(eval kubectl get deployments $DEPLOYMENT  -n $NAMESPACE -o=jsonpath='{$.spec.replicas}')
+      if [[ "$READY_REPLICAS" = "$WANTED_REPLICAS" ]]; then
+        echo "Found deployment ${DEPLOYMENT} in namespace ${NAMESPACE}: ${DEPLOYMENT_LIST}"
+        break
+      else
+          RETRY=$[$RETRY+1]
+          echo "Retry: ${RETRY}/${RETRY_MAX} - Wait 15s for deployment ${DEPLOYMENT} in namespace ${NAMESPACE}"
+          sleep 15
+      fi
+    fi
+  done
+
+  if [[ $RETRY == $RETRY_MAX ]]; then
+    echo "Error: Could not find deployment ${DEPLOYMENT} in namespace ${NAMESPACE}"
+    exit 1
+  fi
+}
+
+function wait_for_daemonset_in_namespace() {
+  DAEMONSET=$1; NAMESPACE=$2;
+  RETRY=0; RETRY_MAX=50;
+
+  while [[ $RETRY -lt $RETRY_MAX ]]; do
+    DAEMONSET_LIST=$(eval "kubectl get daemonset -n ${NAMESPACE} | awk '/$DAEMONSET /'" | awk '{print $1}')
+    if [[ -z "$DAEMONSET_LIST" ]]; then
+      RETRY=$[$RETRY+1]
+      echo "Retry: ${RETRY}/${RETRY_MAX} - Wait 15s for daemonset ${DAEMONSET} in namespace ${NAMESPACE}"
+      sleep 15
+    else
+      READY_REPLICAS=$(eval kubectl get daemonset $DAEMONSET -n $NAMESPACE -o=jsonpath='{$.status.desiredNumberScheduled}')
+      WANTED_REPLICAS=$(eval kubectl get daemonset $DAEMONSET  -n $NAMESPACE -o=jsonpath='{$.status.numberAvailable}')
+      if [[ "$READY_REPLICAS" = "$WANTED_REPLICAS" ]]; then
+        echo "Found daemonset ${DAEMONSET} in namespace ${NAMESPACE}: ${DAEMONSET_LIST}"
+        break
+      else
+          RETRY=$[$RETRY+1]
+          echo "Retry: ${RETRY}/${RETRY_MAX} - Wait 15s for daemonset ${DAEMONSET} in namespace ${NAMESPACE}"
+          sleep 15
+      fi
+    fi
+  done
+
+  if [[ $RETRY == $RETRY_MAX ]]; then
+    echo "Error: Could not find daemonset ${DAEMONSET} in namespace ${NAMESPACE}"
+    exit 1
+  fi
+}
+
+
+kubectl create namespace dynatrace
+sleep 5
+
+kubectl apply -f https://github.com/Dynatrace/dynatrace-oneagent-operator/releases/latest/download/kubernetes.yaml
+
+echo "Waiting a little bit before we continue..."
+sleep 10
+echo "Continuing now!"
+
+kubectl -n dynatrace create secret generic oneagent --from-literal="apiToken=$DT_API_TOKEN" --from-literal="paasToken=$DT_PAAS_TOKEN"
+
+curl -o cr.yaml https://raw.githubusercontent.com/Dynatrace/dynatrace-oneagent-operator/master/deploy/cr.yaml
+
+URL=https://ENVIRONMENTID.live.dynatrace.com/api
+API_URL=https://${DT_TENANT}/api
+replace_value_in_yaml_file $URL $API_URL cr.yaml
+
+kubectl apply -f cr.yaml
+
+echo "Verifying Dynatrace oneagent installation"
+wait_for_deployment_in_namespace "dynatrace-oneagent-operator" "dynatrace"
+wait_for_deployment_in_namespace "dynatrace-oneagent-webhook" "dynatrace"
+wait_for_daemonset_in_namespace "oneagent" "dynatrace"
+
+rm cr.yaml
diff --git a/istio-configuration/configure-istio.sh b/istio-configuration/configure-istio.sh
@@ -0,0 +1,61 @@
+#!/bin/bash
+set -e
+
+echo "Configure Istio and Keptn"
+
+# Get Ingress gateway IP-Address
+export INGRESS_IP=$(kubectl -n istio-system get svc istio-ingressgateway -o jsonpath='{.status.loadBalancer.ingress[0].ip}')
+
+# Check if IP-Address is not empty or pending
+if [ -z "$INGRESS_IP" ] || [ "$INGRESS_IP" = "Pending" ] ; then
+ 	echo "INGRESS_IP is empty. Make sure that the Ingress gateway is ready"
+	exit 1
+fi
+
+# Applying ingress-manifest
+kubectl apply -f - <<EOF
+apiVersion: networking.k8s.io/v1beta1
+kind: Ingress
+metadata:
+  annotations:
+    kubernetes.io/ingress.class: istio
+  name: api-keptn-ingress
+  namespace: keptn
+spec:
+  rules:
+  - host: $INGRESS_IP.nip.io
+    http:
+      paths:
+      - backend:
+          serviceName: api-gateway-nginx
+          servicePort: 80
+EOF
+
+# Applying public gateway
+kubectl apply -f - <<EOF
+---
+apiVersion: networking.istio.io/v1alpha3
+kind: Gateway
+metadata:
+  name: public-gateway
+  namespace: istio-system
+spec:
+  selector:
+    istio: ingressgateway
+  servers:
+  - port:
+      name: http
+      number: 80
+      protocol: HTTP
+    hosts:
+    - '*'
+EOF
+
+echo "Waiting a little bit"
+sleep 10
+
+# Creating Keptn ingress config map
+kubectl create configmap -n keptn ingress-config --from-literal=ingress_hostname_suffix=$(kubectl -n keptn get ingress api-keptn-ingress -ojsonpath='{.spec.rules[0].host}') --from-literal=ingress_port=80 --from-literal=ingress_protocol=http --from-literal=istio_gateway=public-gateway.istio-system -oyaml --dry-run | kubectl apply -f -
+
+# Restart helm service
+kubectl delete pod -n keptn -lapp.kubernetes.io/name=helm-service
diff --git a/load-generation/cartsloadgen/deploy/cartsloadgen-prod.yaml b/load-generation/cartsloadgen/deploy/cartsloadgen-prod.yaml
@@ -0,0 +1,38 @@
+---
+apiVersion: v1
+kind: Namespace
+metadata:
+  name: loadgen
+---
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: cartsloadgen
+  namespace: loadgen
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: cartsloadgen
+  template:
+    metadata:
+      labels:
+        app: cartsloadgen
+    spec:
+      containers:
+      - name: cartsloadgen
+        image: docker.io/keptnexamples/cartsloadgenerator:0.1
+        imagePullPolicy: Always
+        env:
+          - name: KEPTN_DOMAIN
+            value: svc.cluster.local
+          - name: CARTS_STAGES
+            value: "carts-primary.sockshop-production"
+          - name: ITEM_ID
+            value: "03fef6ac-1896-4ce8-bd69-b798f85c6e0b"
+          - name: CARTS_ID
+            value: "3395a43e-2d88-40de-b95f-e00e1502085b"
+          - name: SLEEP_TIME
+            value: "0.3"
+          - name: MAX_CARTS_ITEMS
+            value: "20"