Files
htpc/migrate_jackett_to_cluster.sh
T
bart 80321ac4a9
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feat(jackett): add jackett deployment, service, pvc and migration scripts
2026-10-30 10:08:18 +01:00

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#!/usr/bin/env bash
# ==============================================================================
# Jackett Migration Script: Host Service -> Kubernetes Cluster (htpc namespace)
# ==============================================================================
set -euo pipefail
CLUSTER_HOST="10.2.0.4"
SSH_USER="bart"
HTPC_NS="htpc"
BACKUP_DIR="/storage/backups"
DATE_STR=$(date +%Y-%m-%d)
KUBECONFIG_PATH="${KUBECONFIG:-$HOME/.kube/config_vmserver}"
COLOR_GREEN="\033[0;32m"
COLOR_YELLOW="\033[1;33m"
COLOR_RED="\033[0;31m"
COLOR_BLUE="\033[0;34m"
COLOR_RESET="\033[0m"
log_info() { echo -e "${COLOR_GREEN}[INFO]${COLOR_RESET} $1"; }
log_step() { echo -e "\n${COLOR_BLUE}==>${COLOR_RESET} ${COLOR_GREEN}$1${COLOR_RESET}"; }
log_warn() { echo -e "${COLOR_YELLOW}[WARN]${COLOR_RESET} $1"; }
log_err() { echo -e "${COLOR_RED}[ERROR]${COLOR_RESET} $1"; }
echo "========================================================================"
echo " JACKETT MIGRATIE NAAR KUBERNETES CLUSTER (NAMESPACE: ${HTPC_NS})"
echo "========================================================================"
echo "Bron: jackett.service op ${CLUSTER_HOST}"
echo "Config: /home/bart/.config/Jackett"
echo "Doel: K8s Pod in namespace '${HTPC_NS}' op ${CLUSTER_HOST}"
echo "Poort: 9117 (ClusterIP & HostPort 9117)"
echo "========================================================================"
echo ""
read -p "Weet je zeker dat je de Jackett migratie naar Kubernetes wilt starten? (j/N): " -r CONFIRM
if [[ ! "$CONFIRM" =~ ^[jJyY]$ ]]; then
log_info "Migratie geannuleerd."
exit 0
fi
# ------------------------------------------------------------------------------
# STAP 1: PRE-FLIGHT CHECKS
# ------------------------------------------------------------------------------
log_step "1. Pre-flight checks uitvoeren..."
log_info "Verbinding testen naar host (${CLUSTER_HOST})..."
ssh -o BatchMode=yes -o ConnectTimeout=5 "${SSH_USER}@${CLUSTER_HOST}" "true" || {
log_err "Kan niet verbinden met host (${CLUSTER_HOST}) via SSH."
exit 1
}
# ------------------------------------------------------------------------------
# STAP 2: RESERVEKOPIE MAKEN VAN JACKETT DATA
# ------------------------------------------------------------------------------
log_step "2. Reservekopie maken van /home/bart/.config/Jackett op ${CLUSTER_HOST}..."
ssh -t "${SSH_USER}@${CLUSTER_HOST}" "
sudo mkdir -p '${BACKUP_DIR}'
if [ -d '/home/bart/.config/Jackett' ]; then
echo 'Inpakken van Jackett config naar ${BACKUP_DIR}/jackett_backup_${DATE_STR}.tar.gz...'
sudo tar -czf '${BACKUP_DIR}/jackett_backup_${DATE_STR}.tar.gz' -C /home/bart/.config Jackett
echo 'Backup gereed:'
ls -lh '${BACKUP_DIR}/jackett_backup_${DATE_STR}.tar.gz'
fi
"
# ------------------------------------------------------------------------------
# STAP 3: STANDALONE JACKETT SERVICE STOPPEN OP DE HOST
# ------------------------------------------------------------------------------
log_step "3. Standalone jackett.service stoppen op ${CLUSTER_HOST}..."
ssh -t "${SSH_USER}@${CLUSTER_HOST}" "
echo '--> Stoppen van jackett.service...'
sudo systemctl stop jackett
"
# ------------------------------------------------------------------------------
# STAP 4: KUBERNETES MANIFESTS TOEPASSEN
# ------------------------------------------------------------------------------
log_step "4. Kubernetes manifests toepassen..."
SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
KUBECONFIG="${KUBECONFIG_PATH}" kubectl apply -k "${SCRIPT_DIR}/k8s/"
log_info "Wachten op succesvolle uitrol van Jackett pod..."
KUBECONFIG="${KUBECONFIG_PATH}" kubectl rollout status deployment/jackett -n "${HTPC_NS}" --timeout=120s
# ------------------------------------------------------------------------------
# STAP 5: VERIFICATIE
# ------------------------------------------------------------------------------
log_step "5. Verificatie van endpoints..."
sleep 5
log_info "Health endpoint testen via host (poort 9117)..."
ssh -o BatchMode=yes "${SSH_USER}@${CLUSTER_HOST}" "curl -I -s http://127.0.0.1:9117/jackett/health" | head -n 1
log_info "Cluster IP service testen..."
CLUSTER_IP=$(KUBECONFIG="${KUBECONFIG_PATH}" kubectl get svc jackett -n "${HTPC_NS}" -o jsonpath='{.spec.clusterIP}')
ssh -o BatchMode=yes "${SSH_USER}@${CLUSTER_HOST}" "curl -I -s http://${CLUSTER_IP}:9117/jackett/health" | head -n 1
echo ""
echo "========================================================================"
log_info "JACKETT MIGRATIE SUCCESVOL AFGEROND!"
echo "Jackett draait nu als pod in Kubernetes namespace '${HTPC_NS}'."
echo "Configuratie en indexers zijn bewaard in PersistentVolume jackett-config."
echo "URL via Apache: https://thuus.bnhmeijer.nl/jackett/"
echo "Direct LAN: http://10.2.0.4:9117/jackett/"
echo "Host service uitschakelen / opruimen kan via: ./cleanup_old_jackett.sh"
echo "========================================================================"