[curve/toos-v2]: add do-snapshot-all

[Cyber-SiKu]

Is your feature request related to a problem? (你需要的功能是否与某个问题有关?)

we'd like to support bs snapshot command in curve tool

• The implementation of the old tool is here：
  

  curve/src/tools/curve_cli.cpp

  Lines 291 to 314 in 8d6caf7

  	int CurveCli::DoSnapshotAll() {
  	std::vector<ChunkServerInfo> chunkservers;
  	int res = mdsClient_->ListChunkServersInCluster(&chunkservers);
  	if (res != 0) {
  	std::cout << "ListChunkServersInCluster fail!" << std::endl;
  	return -1;
  	}
  	for (const auto& chunkserver : chunkservers) {
  	braft::cli::CliOptions opt;
  	opt.timeout_ms = FLAGS_timeout_ms;
  	opt.max_retry = FLAGS_max_retry;
  	std::string csAddr = chunkserver.hostip() + ":" +
  	std::to_string(chunkserver.port());
  	curve::common::Peer peer;
  	peer.set_address(csAddr);
  	butil::Status st = curve::chunkserver::SnapshotAll(peer, opt);
  	if (!st.ok()) {
  	std::cout << "Do all snapshot of chunkserver " << csAddr
  	<< " fail, error: " << st.error_str() << std::endl;
  	res = -1;
  	}
  	}
  	return res;
  	}

• The old command input and out put:

curve_ops_tool do-snapshot-all
-------
output:

Refer to tool develop guide to get start, and paste the result of the command in pr.

Build compilation environment：https://github.com/opencurve/curve/blob/master/docs/cn/build_and_run.md

Describe the solution you'd like (描述你期望的解决方法)

Add subcommand clinet to curve bs list.

Describe alternatives you've considered (描述你想到的折衷方案)

Additional context/screenshots (更多上下文/截图)

[iiiuwioajdks]

I want to complete this task, can you assign it to me?

[Cyber-SiKu]

@iiiuwioajdks You can do it first do-snapshot

[iiiuwioajdks]

@iiiuwioajdks You can do it first do-snapshot

ok

[zhanghuidinah]

• This issue has been chosen for community developer activities. Welcome to feel free to try it. After the PR is merged, you will receive a gift package and a certificate as a community contributor.

• Developer Activities Registration Steps please ref [2023 Q2 Developer Activities]: Call For Participation！ #2334 (comment)

[Cyber-SiKu]

Currently snapshot-related commands cannot use the cluster deployed by curveadm palygroud (there is no s3, so there is no snapshot).
Need to deploy a minio.
Then follow the deployment document to deploy a stand-alone cluster. You can skip formatting the disk, and then fill in the configuration items of topology.yaml:

kind: curvebs
global:
...
   s3.nos_address: <> // ip:9000 is the ip and port number deployed by minio
   s3.snapshot_bucket_name: <> // created bucket name
   s3.ak: <> // ak minioadmin
   s3.sk: <> //sk minioadmin
...

chunkserver_services:
   config:
...
     copiesets: 100
      chunkfilepool.enable_get_chunk_from_pool: false
   deploy:
     - host: ${target}
     - host: ${target}
     - host: ${target}
...

[Cyber-SiKu]

目前snapshot 相关的命令不能使用 curveadm palygroud 部署的集群(没有s3,所以没有snapshot).
需要先部署一个minio.
然后按照部署文档部署一个单机集群.可以跳过格式化磁盘,然后在填写topology.yaml的配置项:

kind: curvebs
global:
... ...
  s3.nos_address: <> // ip:9000 为minio部署的ip和端口号
  s3.snapshot_bucket_name: <> // 创建的桶名
  s3.ak: <> // ak  minioadmin
  s3.sk: <> //sk minioadmin
... ...

chunkserver_services:
  config:
... ...
    copysets: 100
     chunkfilepool.enable_get_chunk_from_pool: false
  deploy:
    - host: ${target}
    - host: ${target}
    - host: ${target}
... ...

[Cyber-SiKu]

@iiiuwioajdks Are you still going on?

[caoxianfei1]

We temporarily closed this issue because you haven't responded for a long time, others can choose to do it. you are welcome to continue it if have time.

[montaguelhz]

May I try it?