Richard Stephens
ac3a4639f6
Set up a complete GitOps pipeline using Flux CD to manage a minikube cluster. Includes bootstrap script, Traefik ingress controller via HelmRelease, and a hello-world nginx deployment. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
58 lines
1.5 KiB
Bash
Executable File
58 lines
1.5 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -euo pipefail
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SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
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echo "=== Step 1: Ensuring minikube is running ==="
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if minikube status --format='{{.Host}}' 2>/dev/null | grep -q "Running"; then
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echo "minikube is already running."
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else
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echo "Starting minikube..."
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minikube start --driver=docker
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fi
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echo ""
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echo "=== Step 2: Checking Flux prerequisites ==="
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flux check --pre
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echo ""
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echo "=== Step 3: Installing Flux controllers ==="
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flux install
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echo ""
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echo "=== Step 4: Applying GitRepository and root Kustomization ==="
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kubectl apply -f "${SCRIPT_DIR}/clusters/minikube/flux-system/gotk-sync.yaml"
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echo ""
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echo "=== Step 5: Triggering reconciliation and waiting ==="
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sleep 5
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flux reconcile source git flux-system
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sleep 5
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flux reconcile kustomization flux-system
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echo "Waiting for infrastructure kustomization to become ready..."
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kubectl wait --for=condition=Ready kustomization/infrastructure \
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-n flux-system --timeout=300s || true
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echo "Waiting for apps kustomization to become ready..."
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kubectl wait --for=condition=Ready kustomization/apps \
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-n flux-system --timeout=300s || true
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echo ""
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echo "=== Step 6: Final status ==="
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echo "--- Flux resources ---"
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flux get all
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echo ""
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echo "--- All pods ---"
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kubectl get pods -A
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echo ""
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echo "--- Services ---"
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kubectl get svc -A
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echo ""
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echo "Bootstrap complete."
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echo "To access nginx-hello: kubectl port-forward -n nginx-hello svc/nginx-hello 8080:80"
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echo "To access Traefik dashboard: minikube service traefik-dashboard -n traefik --url (if enabled)"
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