tarantool / tarantool/doc

tt CLI (2.8): `tt migrations` supports Tarantool config storage

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tt cli
Dominant language
CSS
Stars
15
Forks
49
Avg merge
1d 13h
Merged PRs (30d)
3

Description

Product: tt CLI
Since: tt-ee 2.8.0
Dev ticket: TNTP-1085 https://jira.vk.team/browse/TNTP-917 https://jira.vk.team/browse/TNTP-1815
Root document: https://www.tarantool.io/en/doc/latest/reference/tooling/tt_cli/migrations/
SME: @ AlexandrLitkevich @ oleg-jukovec @ dmyger

Details

Support all tt migrations sub-commands to work with Tarantool
centralized storage. Required arguments passed with URL params.

Additional optional flag for tt migrations command:
--storage with valid values in [auto, etcd, tcs],
In auto mode it will first try to connect to the Etcd storage,
if this fails then TcS is used.
Applying the flag forces the use of the specified storage type to
improve performance.
Requested by @dmyger in https://github.com/tarantool/tt-ee/commit/880221be28055df8640f6277f60a00f54cc18a76.

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start with the root migrations document at https://www.tarantool.io/en/doc/latest/reference/tooling/tt_cli/migrations/ and review the linked issue details and commit reference. Document the tt migrations subcommands' centralized-storage support, required URL parameters, and the --storage values and auto-selection behavior. Done means the documentation covers all subcommands and accurately explains the storage options.

Written by the indexing model from the issue text.

Assessment

Domain
cli, documentation
Issue type
Documentation
Difficulty
3/5
Estimated time
1-2 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
45/100

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