Story Crater Bot
61be24e27f
- Nginx ingress + TLS termination (homelab-ca) - Portainer container UI - CoreDNS internal DNS rewrites - DuckDNS DDNS updater - Ollama LLM inference - 8 project-usage guides (team reference)
55 lines
2.5 KiB
Bash
Executable File
55 lines
2.5 KiB
Bash
Executable File
#!/usr/bin/env bash
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# portainer/bootstrap.sh
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# Deploys Portainer CE into the dashboard namespace.
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# No credentials needed — Portainer prompts you to create an admin account
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# on first browser visit.
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#
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# Prerequisites:
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# - kubectl configured (KUBECONFIG pointing to cluster-config/kubeconfig)
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# - helm >= 3.x
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set -euo pipefail
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SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
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REPO_ROOT="$(cd "${SCRIPT_DIR}/../.." && pwd)"
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KUBECONFIG="${KUBECONFIG:-${REPO_ROOT}/cluster-config/kubeconfig}"
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export KUBECONFIG
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# ── Namespace ─────────────────────────────────────────────────────────────────
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echo "==> Creating dashboard namespace..."
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kubectl create namespace dashboard --dry-run=client -o yaml | kubectl apply -f -
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kubectl label namespace dashboard \
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pod-security.kubernetes.io/enforce=privileged \
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pod-security.kubernetes.io/enforce-version=latest \
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--overwrite
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# ── Helm repo ─────────────────────────────────────────────────────────────────
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echo "==> Adding Portainer Helm repo..."
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helm repo add portainer https://portainer.github.io/k8s/
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helm repo update portainer
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# ── Portainer ─────────────────────────────────────────────────────────────────
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echo "==> Installing Portainer..."
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helm upgrade --install portainer portainer/portainer \
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--namespace dashboard \
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--values "${SCRIPT_DIR}/portainer-values.yaml" \
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--wait \
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--timeout 5m
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echo "==> Waiting for Portainer Deployment to be ready..."
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kubectl rollout status deployment/portainer -n dashboard --timeout=120s
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# ── Done ──────────────────────────────────────────────────────────────────────
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echo ""
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echo "==> Portainer is up."
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echo ""
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echo "Access Portainer UI:"
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echo " make pf-portainer"
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echo " http://localhost:9000"
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echo ""
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echo "First-time setup: Portainer will prompt you to create an admin account."
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echo "Choose 'Manage the local Kubernetes environment' when asked."
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echo ""
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echo "Node failure resilience tip:"
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echo " For faster PVC failover on hard node failure, enable in Longhorn UI → Settings:"
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echo " nodeDownPodDeletionPolicy = delete-deployment-pod"
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