Automation: Final robust DB restore fixes and updated gitignore rules.

scripts/backup_internal.sh

@@ -0,0 +1,20 @@
+#!/bin/bash
+# Aether Internal Backup Script (Runs inside the Cron Container)
+set -e
+
+# These are paths INSIDE the cron container
+BACKUP_DIR="/backups"
+TIMESTAMP=$(date +%Y%m%d_%H%M)
+BACKUP_FILE="${BACKUP_DIR}/auto_backup_${TIMESTAMP}.gz"
+
+echo "[$(date)] Starting Scheduled Backup..."
+
+# We use the Docker CLI inside this container to talk to the MariaDB container
+# The password is taken from the environment variable passed to this service
+docker exec ${CONTAINER_MARIADB} mariabackup --user=root --password="${AE_DB_PASSWORD}" \
+    --backup --stream=xbstream --open-files-limit=65535 | gzip > "${BACKUP_FILE}"
+
+echo "[$(date)] Backup Complete: ${BACKUP_FILE}"
+
+# Optional: Clean up backups older than 7 days
+find "${BACKUP_DIR}" -name "auto_backup_*.gz" -mtime +7 -delete

scripts/restore_internal.sh

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+#!/bin/bash
+set -e
+
+# Configuration
+BACKUP_FILE="${BACKUP_FILE:-/backups/import.gz}"
+RESTORE_DIR="/restore"
+
+echo ">>> Phase 0: Wiping restore directory..."
+rm -rf "${RESTORE_DIR:?}"/*
+
+echo ">>> Phase 1: Extracting ${BACKUP_FILE} to ${RESTORE_DIR}..."
+gunzip -c "${BACKUP_FILE}" | mbstream -x -C "${RESTORE_DIR}"
+
+echo ">>> Phase 2: Fixing checkpoint metadata names..."
+cd "${RESTORE_DIR}"
+ln -sf mariadb_backup_checkpoints xtrabackup_checkpoints || true
+ln -sf mariadb_backup_info xtrabackup_info || true
+
+echo ">>> Phase 3: Decompressing data..."
+mariabackup --decompress --target-dir="${RESTORE_DIR}" --open-files-limit=65535
+
+echo ">>> Phase 4: Preparing backup (Applying logs)..."
+mariabackup --prepare --target-dir="${RESTORE_DIR}" --open-files-limit=65535
+
+echo ">>> Restore preparation complete!"