251 lines
6.6 KiB
Bash
251 lines
6.6 KiB
Bash
#!/usr/bin/env bash
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set -euo pipefail
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MODE="${1:-unknown}"
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# 📁 Logs par date
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LOG_ROOT="/var/log/lxc-updater-TM"
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DATE="$(date +%F)"
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TS="$(date +%H%M%S)"
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LOG_DIR="${LOG_ROOT}/${DATE}"
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LOG_FILE="${LOG_DIR}/lxc-updater-update.log"
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LOG_ARCHIVE="${LOG_DIR}/lxc-updater-update-${TS}.log"
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mkdir -p "$LOG_DIR"
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: > "$LOG_FILE"
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: > "$LOG_ARCHIVE"
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log() {
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echo "$1"
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echo "$1" >>"$LOG_FILE"
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echo "$1" >>"$LOG_ARCHIVE"
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}
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log_file_only() {
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echo "[$(date -Is)] $*" >>"$LOG_FILE"
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echo "[$(date -Is)] $*" >>"$LOG_ARCHIVE"
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}
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# ─────────────────────────────
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# ⠋⠙⠹⠸⠼⠴⠦⠧⠇⠏ spinner
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# ─────────────────────────────
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spinner_start() {
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local msg="$1"
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local -a frames=("⠋" "⠙" "⠹" "⠸" "⠼" "⠴" "⠦" "⠧" "⠇" "⠏")
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local i=0
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printf "%s %s" "${frames[0]}" "$msg"
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(
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while true; do
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i=$(( (i + 1) % ${#frames[@]} ))
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printf "\r%s %s" "${frames[$i]}" "$msg"
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sleep 0.12
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done
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) &
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SPINNER_PID=$!
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}
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spinner_stop() {
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local rc="${1:-0}"
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if [[ -n "${SPINNER_PID:-}" ]]; then
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kill "$SPINNER_PID" >/dev/null 2>&1 || true
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wait "$SPINNER_PID" 2>/dev/null || true
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unset SPINNER_PID
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fi
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if [[ "$rc" -eq 0 ]]; then
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printf "\r✅ %s\n" "$2"
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else
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printf "\r❌ %s\n" "$2"
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fi
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}
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run_cmd() {
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local title="$1"; shift
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spinner_start "$title"
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log_file_only "----- ${title} -----"
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log_file_only "CMD: $*"
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set +e
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"$@" >>"$LOG_FILE" 2>&1
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local rc=$?
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set -e
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spinner_stop "$rc" "$title"
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if [[ $rc -ne 0 ]]; then
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log_file_only "ERREUR (code=$rc) sur: $title"
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return $rc
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fi
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return 0
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}
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# 🔎 APT : nombre de paquets upgradables (simulation)
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apt_upgradable_count() {
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LC_ALL=C apt-get -s upgrade 2>/dev/null | grep -c '^Inst ' || true
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}
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update_apt() {
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log "📦 Mise à jour Debian / Ubuntu (APT)"
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export DEBIAN_FRONTEND=noninteractive
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run_cmd "Mise à jour de la liste des paquets" apt-get update -y
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local n
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n="$(apt_upgradable_count)"
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log "🔎 Paquets disponibles : ${n}"
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if [[ "$n" -eq 0 ]]; then
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log "✅ Aucun paquet à mettre à jour"
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return 0
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fi
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run_cmd "Installation des mises à jour (${n} paquet(s))" apt-get upgrade -y
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run_cmd "Rechargement systemd (si nécessaire)" systemctl daemon-reload
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log "✅ Mise à jour APT terminée"
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}
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update_apk() {
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log "📦 Mise à jour Alpine (APK)"
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run_cmd "Mise à jour des dépôts" apk update
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run_cmd "Installation des mises à jour" apk upgrade
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log "✅ Mise à jour APK terminée"
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}
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docker_image_id() {
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docker image inspect -f '{{.Id}}' "$1" 2>/dev/null || true
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}
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update_docker_compose_dir() {
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local dir="$1"
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log "📂 Projet : ${dir}"
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if docker compose version >/dev/null 2>&1; then
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run_cmd "Téléchargement des images (Compose)" bash -c "cd '$dir' && docker compose pull"
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run_cmd "Redéploiement des services (Compose)" bash -c "cd '$dir' && docker compose up -d"
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return 0
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fi
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if command -v docker-compose >/dev/null 2>&1; then
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run_cmd "Téléchargement des images (Compose v1)" bash -c "cd '$dir' && docker-compose pull"
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run_cmd "Redéploiement des services (Compose v1)" bash -c "cd '$dir' && docker-compose up -d"
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return 0
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fi
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log "❌ Docker Compose n'est pas installé"
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return 2
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}
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update_docker() {
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log "🐳 Mise à jour Docker"
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# Vérif Docker avec spinner aussi
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run_cmd "Vérification Docker" docker ps
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log "🔍 Recherche de projets Docker Compose"
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mapfile -t dirs < <(
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docker ps -q | while read -r cid; do
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docker inspect -f '{{ index .Config.Labels "com.docker.compose.project.working_dir" }}' "$cid" 2>/dev/null || true
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done | sed '/^<no value>$/d;/^$/d' | sort -u
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)
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valid_dirs=()
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for d in "${dirs[@]}"; do
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if [[ -d "$d" ]] && { [[ -f "$d/docker-compose.yml" ]] || [[ -f "$d/compose.yml" ]]; }; then
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valid_dirs+=("$d")
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else
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log "⚠️ Compose ignoré (chemin invalide ou sans compose.yml) : $d"
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fi
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done
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if (( ${#valid_dirs[@]} > 0 )); then
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log "📁 Projet(s) Compose détecté(s) : ${#valid_dirs[@]}"
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for d in "${valid_dirs[@]}"; do
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update_docker_compose_dir "$d"
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done
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log "✅ Mise à jour Docker terminée"
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return 0
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fi
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log "⚠️ Aucun projet Compose utilisable → mise à jour image par image"
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mapfile -t images < <(docker ps --format '{{.Image}}' | sort -u)
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if (( ${#images[@]} == 0 )); then
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log "✅ Aucun conteneur Docker en cours"
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return 0
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fi
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local updated=0
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for img in "${images[@]}"; do
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[[ -n "$img" ]] || continue
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local old_id new_id
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old_id="$(docker_image_id "$img")"
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# Pull avec spinner
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run_cmd "Mise à jour de l'image : ${img}" docker pull "$img"
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new_id="$(docker_image_id "$img")"
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if [[ -n "$old_id" && -n "$new_id" && "$old_id" != "$new_id" ]]; then
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updated=$((updated+1))
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log "⬆️ Image mise à jour : ${img}"
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log " 🔁 ${old_id:0:20} ➜ ${new_id:0:20}"
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else
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log "✅ Image déjà à jour : ${img}"
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if [[ -n "$new_id" ]]; then
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log " 🏷️ ID : ${new_id:0:20}"
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fi
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fi
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done
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if [[ "$updated" -eq 0 ]]; then
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log "✅ Aucune mise à jour Docker à appliquer"
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else
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log "✅ Images Docker mises à jour : ${updated}"
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log "⚠️ Note : sans Compose, les conteneurs ne sont pas recréés automatiquement."
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fi
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}
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# ─────────────────────────────
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# Mode : apt / apk + docker éventuel
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# Exemples : apt, apk, apt+docker, apk+docker
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# ─────────────────────────────
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BASE_MODE="${MODE%%+docker}"
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HAS_DOCKER="0"
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if [[ "$MODE" == *"+docker" ]]; then
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HAS_DOCKER="1"
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fi
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# ─────────────── Sections lisibles ───────────────
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log "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
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log "📦 Mise à jour du système"
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log "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
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case "$BASE_MODE" in
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apt) update_apt ;;
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apk) update_apk ;;
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*)
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log "⚠️ Impossible de détecter le gestionnaire de paquets (apt/apk)"
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;;
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esac
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if [[ "$HAS_DOCKER" == "1" ]]; then
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log ""
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log "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
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log "🐳 Mise à jour du ou des conteneurs"
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log "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
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update_docker
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else
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log ""
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log "🐳 Aucun conteneur Docker détecté"
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fi
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log ""
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log "🧾 Log update : ${LOG_FILE}"
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log "🗃️ Archive update : ${LOG_ARCHIVE}"
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log "🎉 Mise à jour terminée" |