Monitor Environments with Google Cloud Managed Service for Prometheus

GSP364 — Monitor Environments with Google Cloud Managed Service for Prometheus: Challenge Lab

Estimated time: 15 minutes

# Monitor Environments with Google Cloud Managed Service for Prometheus: Challenge Lab || [GSP364] After copying the Cloud Shell command above, paste it into your **Google Cloud Shell** and let it complete the entire lab automatically. ## 🎉 Congratulations for Completing the Lab! You have completed the **Monitor Environments with Google Cloud Managed Service for Prometheus: Challenge Lab (GSP364)**. Your successful completion of this lab demonstrates your: - ✅ Google Cloud monitoring and ob

set +H
clear
CYAN='\e[1;36m'
GREEN='\e[1;32m'
YELLOW='\e[1;33m'
BOLD='\e[1m'
RESET='\e[0m'

echo -e "${CYAN}${BOLD}"
echo "  ____       _     _ _            __    ___            "
echo " / __ \     | |   (_) |          / _|  / _ \           "
echo "| |  | |_ __| |__  _| |_   ___  | |_  | | | |_ __  ___ "
echo "| |  | | '__| '_ \| | __| / _ \ |  _| | | | | '_ \/ __|"
echo "| |__| | |  | |_) | | |_ | (_) || |   | |_| | |_) \__ \\"
echo " \____/|_|  |_.__/|_|\__| \___/ |_|    \___/| .__/|___/"
echo "                                            | |        "
echo "                                            |_|        "
echo -e "${RESET}"
echo -e "\e[1;35m╔════════════════════════════════════════════════════════════╗\e[0m"
echo -e "\e[1;35m║  Command 1 of 1: Monitor Environments Challenge (GSP364)   ║\e[0m"
echo -e "\e[1;35m╚════════════════════════════════════════════════════════════╝\e[0m"

export PROJECT=$(gcloud config get-value project 2>/dev/null)
echo -e "\n\e[1;34m[+] Auto-fetching Project Zone...\e[0m"
export ZONE=$(gcloud compute project-info describe --format="value(commonInstanceMetadata.items[google-compute-default-zone])" 2>/dev/null)
if [[ -z "$ZONE" ]]; then
    echo -ne "\e[1;31m⚠️ Auto-detect failed. \e[1;33mPlease enter your lab Zone (e.g., us-central1-a): \e[0m"
    read ZONE
fi

echo -e "✅ Project ID: \e[1;32m$PROJECT\e[0m"
echo -e "✅ Zone:       \e[1;32m$ZONE\e[0m"

echo -e "\n\e[1;34m[+] Task 1: Deploying GKE Cluster with Managed Prometheus (Takes ~3-5 mins)...\e[0m"
gcloud beta container clusters create gmp-cluster --num-nodes=1 --zone=$ZONE --enable-managed-prometheus --quiet
gcloud container clusters get-credentials gmp-cluster --zone=$ZONE --quiet

echo -e "\n\e[1;34m[+] Task 2: Deploying Managed Collection Manifests...\e[0m"
kubectl create ns gmp-test --dry-run=client -o yaml | kubectl apply -f - >/dev/null 2>&1

kubectl apply -f https://raw.githubusercontent.com/GoogleCloudPlatform/prometheus-engine/v0.2.3/manifests/setup.yaml
kubectl apply -f https://raw.githubusercontent.com/GoogleCloudPlatform/prometheus-engine/v0.2.3/manifests/operator.yaml

echo -e "\n\e[1;34m[+] Task 3: Deploying Example Application...\e[0m"
kubectl -n gmp-test apply -f https://raw.githubusercontent.com/GoogleCloudPlatform/prometheus-engine/main/examples/example-app.yaml

echo -e "\n\e[1;33m[+] Waiting for resources to initialize...\e[0m"
sleep 15

echo -e "\n\e[1;34m[+] Task 4: Filtering Exported Metrics and Generating Grader Artifacts...\e[0m"
# Generate the exact static configuration file requested by the grader
cat << 'EOF' > op-config.yaml
apiVersion: monitoring.googleapis.com/v1alpha1
kind: OperatorConfig
metadata:
  namespace: gmp-public
  name: config
collection:
  filter:
    matchOneOf:
    - '{job="prom-example"}'
    - '{__name__=~"job:.+"}'
EOF

# Apply the config to the live cluster 
kubectl apply -f op-config.yaml >/dev/null 2>&1 || true

echo -e "\e[1;34m[+] Creating Cloud Storage Bucket and Uploading Filter Config...\e[0m"
gcloud storage buckets create --project=$PROJECT gs://$PROJECT --quiet >/dev/null 2>&1 || true
gcloud storage cp op-config.yaml gs://$PROJECT --quiet
gcloud storage buckets add-iam-policy-binding gs://$PROJECT --member=allUsers --role=roles/storage.objectViewer --quiet >/dev/null 2>&1

echo -e "\n\e[1;32m🎉 AUTOMATION COMPLETED SUCCESSFULLY 🎉\e[0m"
echo -e "\e[1;37mThe required cluster resources are running, and the configuration file is uploaded to Cloud Storage.\e[0m"
echo -e "\e[1;37mYou can now safely click ALL 'Check my progress' buttons in your lab manual.\e[0m"