操作日志

This commit is contained in:
2026-09-22 10:01:40 +08:00
parent 6c944c4ffd
commit 414529265c
29 changed files with 70 additions and 17960 deletions
+6 -6
View File
@@ -1,19 +1,19 @@
#!/bin/bash
# MySQL 数据卷迁移脚本
# 将旧自动命名卷的数据复制到 external 卷 changzhou_mysql_data
# 将旧自动命名卷的数据复制到 external 卷 henan_mysql_data
# 用法:bash migrate-mysql-volume.sh [旧卷名]
# 不传参数时自动检测 docker_changzhou_mysql_data 和 docker-cn_changzhou_mysql_data
# 不传参数时自动检测 docker_henan_mysql_data 和 docker-cn_henan_mysql_data
set -e
NEW_VOL="changzhou_mysql_data"
NEW_VOL="henan_mysql_data"
IMAGE="mysql:8.0.24"
# 自动检测旧卷名
if [ -n "$1" ]; then
OLD_VOL="$1"
else
for candidate in docker_changzhou_mysql_data docker-cn_changzhou_mysql_data; do
for candidate in docker_henan_mysql_data docker-cn_henan_mysql_data; do
if docker volume inspect "$candidate" >/dev/null 2>&1; then
OLD_VOL="$candidate"
break
@@ -39,9 +39,9 @@ OLD_SIZE=$(docker run --rm -v "${OLD_VOL}:/data" "$IMAGE" sh -c "du -sh /data" 2
echo "旧卷 $OLD_VOL 数据量: $OLD_SIZE"
# 停掉 MySQL 容器(如果在运行)
if docker inspect mysql_db >/dev/null 2>&1; then
if docker inspect henan_mysql_db >/dev/null 2>&1; then
echo "停止 MySQL 容器..."
docker stop mysql_db 2>/dev/null || true
docker stop henan_mysql_db 2>/dev/null || true
fi
# 清空新卷(避免数据叠加)