37 lines
975 B
Bash
37 lines
975 B
Bash
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#!/bin/bash
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# Install Loki Stack for Logging
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set -e
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NAMESPACE="monitoring"
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RELEASE_NAME="loki"
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echo "📊 Installing Loki Stack..."
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# Check prerequisites
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command -v helm >/dev/null 2>&1 || { echo "❌ helm not found"; exit 1; }
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command -v kubectl >/dev/null 2>&1 || { echo "❌ kubectl not found"; exit 1; }
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# Create namespace
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echo "📦 Creating namespace: $NAMESPACE"
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kubectl create namespace "$NAMESPACE" --dry-run=client -o yaml | kubectl apply -f -
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# Add Grafana Helm repo
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echo "📥 Adding Grafana Helm repository..."
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helm repo add grafana https://grafana.github.io/helm-charts
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helm repo update
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# Install Loki Stack
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echo "🚀 Installing Loki Stack..."
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helm upgrade --install "$RELEASE_NAME" grafana/loki-stack \
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--namespace "$NAMESPACE" \
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--create-namespace \
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--values values.yaml \
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--wait
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echo "✅ Loki Stack installed successfully!"
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echo ""
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echo "📝 Access Grafana:"
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echo " kubectl port-forward -n $NAMESPACE svc/$RELEASE_NAME-grafana 3000:80"
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