sorcier/NexusPBX
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fix(cluster): ensure AstDB transactional sync, auto-healing, and Gratuitous ARP on master take-over

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sorcier committed 2026-11-05 23:28:53 +01:00
1 parent 062495a162
commit a537fc6469
4 files changed
+91 -13
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scripts/cluster/notify_master.sh
+21 -4
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@@ -12,11 +12,26 @@ echo "[$TIMESTAMP] [CLUSTER] >>> Transition vers l'état MASTER (VIP active) <<<
# 1. Mise à jour de l'état en base de données locale si SQLite disponible
DB_PATH="/var/www/nexus-pbx/storage/database.sqlite"
ASTDB_PATH="/var/lib/asterisk/astdb.sqlite3"
if [ -f "$DB_PATH" ]; then
sqlite3 "$DB_PATH" "UPDATE cluster_settings SET last_sync_status='master_active', updated_at=CURRENT_TIMESTAMP WHERE id=1;" 2>/dev/null || true
fi
# 2. Réactivation des enregistrements Trunks PJSIP et rechargement de la config
# 2. Vérification et réparation d'intégrité de la base SQLite AstDB (contacts téléphones)
if [ -f "$ASTDB_PATH" ]; then
INTEGRITY=$(sqlite3 "$ASTDB_PATH" "PRAGMA integrity_check;" 2>/dev/null || echo "corrupt")
if [ "$INTEGRITY" != "ok" ]; then
echo "[$TIMESTAMP] [CLUSTER] ALERTE: astdb.sqlite3 corrompu ($INTEGRITY). Auto-réparation immédiate..." >> "$LOG_FILE"
mv -f "$ASTDB_PATH" "${ASTDB_PATH}.corrupt.$(date +%s)" 2>/dev/null || true
sqlite3 "$ASTDB_PATH" "CREATE TABLE astdb(key TEXT, value TEXT, PRIMARY KEY(key));" 2>/dev/null || true
chown asterisk:asterisk "$ASTDB_PATH" 2>/dev/null || true
chmod 664 "$ASTDB_PATH" 2>/dev/null || true
echo "[$TIMESTAMP] [CLUSTER] astdb.sqlite3 recréé proprement." >> "$LOG_FILE"
fi
fi
# 3. Réactivation des enregistrements Trunks PJSIP et rechargement de la config
if pidof asterisk >/dev/null 2>&1; then
/usr/sbin/asterisk -rx "pjsip reload" >> "$LOG_FILE" 2>&1 || true
/usr/sbin/asterisk -rx "pjsip send register *" >> "$LOG_FILE" 2>&1 || true
@@ -26,11 +41,13 @@ if pidof asterisk >/dev/null 2>&1; then
/usr/sbin/asterisk -rx "dialplan reload" >> "$LOG_FILE" 2>&1 || true
fi
# 3. Gratuitous ARP optionnel si arping est présent
# 4. Gratuitous ARP pour forcer la mise à jour immédiate des tables ARP des switches et téléphones SIP
VIP=$(sqlite3 "$DB_PATH" "SELECT virtual_ip FROM cluster_settings WHERE id=1;" 2>/dev/null || echo "")
IFACE=$(sqlite3 "$DB_PATH" "SELECT interface FROM cluster_settings WHERE id=1;" 2>/dev/null || echo "eth0")
if [ -n "$VIP" ] && command -v arping >/dev/null 2>&1; then
arping -c 3 -U -I "$IFACE" "$VIP" >> "$LOG_FILE" 2>&1 || true
VIP_CLEAN=$(echo "$VIP" | cut -d'/' -f1)
if [ -n "$VIP_CLEAN" ] && command -v arping >/dev/null 2>&1; then
echo "[$TIMESTAMP] [CLUSTER] Émission Gratuitous ARP pour $VIP_CLEAN sur $IFACE..." >> "$LOG_FILE"
arping -c 5 -U -I "$IFACE" "$VIP_CLEAN" >> "$LOG_FILE" 2>&1 || true
fi
echo "[$TIMESTAMP] [CLUSTER] Prise de relais MASTER terminée avec succès." >> "$LOG_FILE"