Private
Public Access
78 lines
2.3 KiB
Bash
78 lines
2.3 KiB
Bash
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#!/bin/sh
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set -eu
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PROJECT_DIR=$(CDPATH= cd -- "$(dirname -- "$0")/.." && pwd)
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cd "$PROJECT_DIR"
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if [ "$#" -ne 1 ]; then
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echo "Usage: $0 <backup-file>"
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echo "Example: $0 backups/mineseeker-rustfs.2026-10-24.120000.tar.gz"
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exit 1
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fi
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BACKUP_FILE=$1
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if [ ! -f "$BACKUP_FILE" ]; then
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echo "Error: Backup file not found: $BACKUP_FILE"
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exit 1
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fi
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BACKUP_DIR=$(CDPATH= cd -- "$(dirname -- "$BACKUP_FILE")" && pwd)
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BACKUP_NAME=$(basename "$BACKUP_FILE")
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CONTAINER_ID=$(docker compose ps -q rustfs)
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if [ -z "$CONTAINER_ID" ]; then
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echo "Error: The MineSeeker RustFS service must be running before restore."
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exit 1
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fi
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VOLUME_NAME=$(docker inspect "$CONTAINER_ID" --format '{{range .Mounts}}{{if eq .Destination "/data"}}{{.Name}}{{end}}{{end}}')
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if [ -z "$VOLUME_NAME" ]; then
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echo "Error: Could not determine the RustFS data volume."
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exit 1
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fi
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echo "Verifying RustFS archive..."
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docker run --rm \
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--volume "$BACKUP_DIR:/backup:ro" \
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busybox tar -tzf "/backup/$BACKUP_NAME" > /dev/null
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echo "Archive OK."
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printf 'WARNING: This erases all current MineSeeker RustFS data. Type yes to continue: '
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read -r CONFIRM
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if [ "$CONFIRM" != 'yes' ]; then
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echo "Aborted."
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exit 1
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fi
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APP_WAS_RUNNING=0
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SCHEDULER_WAS_RUNNING=0
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RUSTFS_WAS_RUNNING=1
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[ -z "$(docker compose ps -q app)" ] || APP_WAS_RUNNING=1
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[ -z "$(docker compose ps -q scheduler)" ] || SCHEDULER_WAS_RUNNING=1
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RESTORE_COMPLETE=0
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restart_services() {
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result=$?
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if [ "$RESTORE_COMPLETE" -eq 1 ]; then
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[ "$RUSTFS_WAS_RUNNING" -eq 0 ] || docker compose start rustfs || true
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[ "$APP_WAS_RUNNING" -eq 0 ] || docker compose start app || true
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[ "$SCHEDULER_WAS_RUNNING" -eq 0 ] || docker compose start scheduler || true
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elif [ "$result" -ne 0 ]; then
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echo "Restore did not complete; RustFS and application services remain stopped for safety." >&2
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fi
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return "$result"
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}
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trap restart_services EXIT
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echo "Stopping MineSeeker writers and RustFS before restore..."
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docker compose stop app scheduler rustfs
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echo "Restoring RustFS backup: $BACKUP_FILE"
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docker run --rm \
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--volume "$VOLUME_NAME:/data" \
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--volume "$BACKUP_DIR:/backup:ro" \
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busybox sh -c 'find /data -mindepth 1 -maxdepth 1 -exec rm -rf {} + && tar xzf "/backup/$1" -C /data' sh "$BACKUP_NAME"
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RESTORE_COMPLETE=1
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echo "Restore complete."
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