如何在 S3 中回滚我的配置的 Terraform 状态？

Question

我弄乱了配置的 Terraform 状态，所以我想用以前的版本替换现有状态。状态存储在 S3 中，我使用的是锁表。这是我尝试过的：

1. 我从 S3 下载了旧版本的状态并将其上传到 S3，替换现有版本。结果tf plan：

   Error: Error loading state: state data in S3 does not have the expected content.
   
   This may be caused by unusually long delays in S3 processing a previous state
   update.  Please wait for a minute or two and try again. If this problem
   persists, and neither S3 nor DynamoDB are experiencing an outage, you may need
   to manually verify the remote state and update the Digest value stored in the
   DynamoDB table to the following value: XXXXXX
   

2. 我更新了存储在 DynamoDB 表中的摘要值。结果tf plan：

   Acquiring state lock. This may take a few moments...
   
   Error: Error locking state: Error acquiring the state lock: ConditionalCheckFailedException: The conditional request failed
     status code: 400, request id: XXXXXXX
   Lock Info:
     ID:        XXXXXXX
     Path:      XXXXXX
     Operation: OperationTypePlan
     Who:       XXXXXX
     Version:   0.10.8
     Created:   2017-11-07 23:54:50.505166265 +0000 UTC
     Info:      
   
   
   Terraform acquires a state lock to protect the state from being written
   by multiple users at the same time. Please resolve the issue above and try
   again. For most commands, you can disable locking with the "-lock=false"
   flag, but this is not recommended.
   

如何将 Terraform 状态回滚/恢复/恢复/恢复到旧版本？

Answer 1

您是否尝试过强制解锁命令？它在处理锁定问题时对我有用。

terraform force-unlock LOCK_ID

锁 ID 是上面输出中的 ID：

ID:        XXXXXXX

由@alexsandarT 更新

如果这不起作用，请使用 terraform force-unlock -force LOCK_ID