mkdir for raftdb-path

[Smityz]

  - host: x.x.x.x
    port: 23000
    status_port: 23001
    data_dir: "/mnt/disk/1/x/tikv/23000"
    ignore_exporter: true
    config:
      server.labels: { host: "x.x.x.x" }
      raftstore.raftdb-path: "/mnt/disk/0/x/tikv/23000"

If we set raftstore.raftdb-path to a location different from data_dir, we need to create a folder for raftstore.raftdb-path in TiUP.
If community wants to merge this PR, I will add some unit test

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Codecov Report

Patch coverage: 90.91% and project coverage change: -11.14 ⚠️

Comparison is base (035b6af) 56.40% compared to head (5b703b2) 45.26%.

❗ Current head 5b703b2 differs from pull request most recent head 542a397. Consider uploading reports for the commit 542a397 to get more accurate results

Additional details and impacted files

@@             Coverage Diff             @@
##           master    #2198       +/-   ##
===========================================
- Coverage   56.40%   45.26%   -11.14%     
===========================================
  Files         318      317        -1     
  Lines       33465    33464        -1     
===========================================
- Hits        18873    15145     -3728     
- Misses      12351    16285     +3934     
+ Partials     2241     2034      -207     

Flag	Coverage Δ
cluster	37.69% <90.91%> (-7.59%)	⬇️
dm	24.41% <36.36%> (-1.67%)	⬇️
tiup	16.00% <0.00%> (-0.03%)	⬇️
unittest	?

Flags with carried forward coverage won't be shown. Click here to find out more.

Impacted Files	Coverage Δ
pkg/cluster/spec/tikv.go	52.92% <85.71%> (-9.17%)	⬇️
pkg/cluster/manager/deploy.go	67.69% <100.00%> (-0.91%)	⬇️
pkg/cluster/spec/instance.go	63.37% <100.00%> (-0.94%)	⬇️

... and 120 files with indirect coverage changes

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Codecov Report

Attention: 1 lines in your changes are missing coverage. Please review.

Comparison is base (c53895c) 55.53% compared to head (3b0d877) 50.22%.
Report is 23 commits behind head on master.

❗ Current head 3b0d877 differs from pull request most recent head 5db2cdb. Consider uploading reports for the commit 5db2cdb to get more accurate results

Files	Patch %	Lines
pkg/cluster/spec/tikv.go	85.71%	1 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##           master    #2198      +/-   ##
==========================================
- Coverage   55.53%   50.22%   -5.31%     
==========================================
  Files         325      324       -1     
  Lines       34757    34757              
==========================================
- Hits        19300    17455    -1845     
- Misses      13144    15004    +1860     
+ Partials     2313     2298      -15     

Flag	Coverage Δ
cluster	44.75% <92.31%> (-0.15%)	⬇️
dm	25.45% <46.15%> (-0.04%)	⬇️
playground	15.24% <0.00%> (-0.01%)	⬇️
tiup	33.48% <ø> (ø)
unittest	?

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[breezewish]

How about:

spec := i.InstanceSpec.(*TiKVSpec)
raftDir := spec.Config["raftstore.raftdb-path"]

[Smityz]

fixed

[ti-chi-bot]

[LGTM Timeline notifier]

Timeline:

• 2023-12-18 02:19:43.482467671 +0000 UTC m=+841074.519694596: ☑️ agreed by breezewish.

[breezewish]

Thanks! @lucklove PTAL~

[ti-chi-bot]

PR needs rebase.

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