## Summary
Analyzing the MKI QA logs, I discovered that errors encountered during
shutdown were effectively triggering a second shutdown process, making
the logs unclear:
<img width="1564" alt="Screenshot 2023-07-13 at 16 07 22"
src="8d718a99-2187-4fa3-b6f6-9c3f0e7a3925">
it has the side effect to also make "normals" shutdown (e.g via SIGINT
like in the screenshot) to appear as error shutdowns because of the
error thrown during the shutdown.
This PR addresses it, by making sure that `Root` only shutdown once.
Errors occurring during the shutdown will be appearing in the logs, but
they will not surface as the cause of the shutdown (no `FATAL` log
entry).
Addresses the following feedback:
https://github.com/elastic/kibana/pull/154151#discussion_r1158470566
Similar to what has been done for ZDT, the goal of this PR is to extract
the logic of the `runV2Migration()` from the `KibanaMigrator` into a
separate file.
The PR also fixes some incomplete / incorrect UTs and adds a few missing
ones.
## Dearest Reviewers 👋
I've been working on this branch with @mistic and @tylersmalley and
we're really confident in these changes. Additionally, this changes code
in nearly every package in the repo so we don't plan to wait for reviews
to get in before merging this. If you'd like to have a concern
addressed, please feel free to leave a review, but assuming that nobody
raises a blocker in the next 24 hours we plan to merge this EOD pacific
tomorrow, 12/22.
We'll be paying close attention to any issues this causes after merging
and work on getting those fixed ASAP. 🚀
---
The operations team is not confident that we'll have the time to achieve
what we originally set out to accomplish by moving to Bazel with the
time and resources we have available. We have also bought ourselves some
headroom with improvements to babel-register, optimizer caching, and
typescript project structure.
In order to make sure we deliver packages as quickly as possible (many
teams really want them), with a usable and familiar developer
experience, this PR removes Bazel for building packages in favor of
using the same JIT transpilation we use for plugins.
Additionally, packages now use `kbn_references` (again, just copying the
dx from plugins to packages).
Because of the complex relationships between packages/plugins and in
order to prepare ourselves for automatic dependency detection tools we
plan to use in the future, this PR also introduces a "TS Project Linter"
which will validate that every tsconfig.json file meets a few
requirements:
1. the chain of base config files extended by each config includes
`tsconfig.base.json` and not `tsconfig.json`
1. the `include` config is used, and not `files`
2. the `exclude` config includes `target/**/*`
3. the `outDir` compiler option is specified as `target/types`
1. none of these compiler options are specified: `declaration`,
`declarationMap`, `emitDeclarationOnly`, `skipLibCheck`, `target`,
`paths`
4. all references to other packages/plugins use their pkg id, ie:
```js
// valid
{
"kbn_references": ["@kbn/core"]
}
// not valid
{
"kbn_references": [{ "path": "../../../src/core/tsconfig.json" }]
}
```
5. only packages/plugins which are imported somewhere in the ts code are
listed in `kbn_references`
This linter is not only validating all of the tsconfig.json files, but
it also will fix these config files to deal with just about any
violation that can be produced. Just run `node scripts/ts_project_linter
--fix` locally to apply these fixes, or let CI take care of
automatically fixing things and pushing the changes to your PR.
> **Example:** [`64e93e5`
(#146212)](64e93e5806)
When I merged main into my PR it included a change which removed the
`@kbn/core-injected-metadata-browser` package. After resolving the
conflicts I missed a few tsconfig files which included references to the
now removed package. The TS Project Linter identified that these
references were removed from the code and pushed a change to the PR to
remove them from the tsconfig.json files.
## No bazel? Does that mean no packages??
Nope! We're still doing packages but we're pretty sure now that we won't
be using Bazel to accomplish the 'distributed caching' and 'change-based
tasks' portions of the packages project.
This PR actually makes packages much easier to work with and will be
followed up with the bundling benefits described by the original
packages RFC. Then we'll work on documentation and advocacy for using
packages for any and all new code.
We're pretty confident that implementing distributed caching and
change-based tasks will be necessary in the future, but because of
recent improvements in the repo we think we can live without them for
**at least** a year.
## Wait, there are still BUILD.bazel files in the repo
Yes, there are still three webpack bundles which are built by Bazel: the
`@kbn/ui-shared-deps-npm` DLL, `@kbn/ui-shared-deps-src` externals, and
the `@kbn/monaco` workers. These three webpack bundles are still created
during bootstrap and remotely cached using bazel. The next phase of this
project is to figure out how to get the package bundling features
described in the RFC with the current optimizer, and we expect these
bundles to go away then. Until then any package that is used in those
three bundles still needs to have a BUILD.bazel file so that they can be
referenced by the remaining webpack builds.
Co-authored-by: kibanamachine <42973632+kibanamachine@users.noreply.github.com>
* Create HTTP Agent factory
* Properly extract agent options
* Use independent Agent for preboot
* Create AgentManager to obtain factories
* Make client type mandatory, fix outdated mocks
* Temporarily force new Agent creation
* Revert changes in utils
* Add correct defaults for Agent Options, support proxy agent.
* Forgot to push package.json
* Add hpagent dependency in BUILD.bazel
* Get rid of hpagent (proxy param is not exposed in kibana.yml)
* Remove hpagent from BUILD.bazel
* Use different agents for normal Vs scoped client
* Fix Agent constructor params
* Fix incorrect access to err.message
* Use separate Agent for scoped client
* Create different agents for std vs scoped
* Provide different Agent instances if config differs
* Create a new Agent for each ES Client
* Restructure agent store. Add UTs
* Remove obsolete comment
* Simplify AgentManager store structure (no type needed)
* Fine tune client_config return type
* Misc enhancements following PR comments
* Fix missing param in cli_setup/utils
* create empty packages
* start moving things to packages
* move status types to common package
* create internal common package
* start adapting usages
* more import fixes
* fix more usages
* some test file fixes
* fix some more usages
* fix test_utils import
* fix mixed import
* fix test imports
* updating READMEs
* explicit export of service setup deps
* add jsonc files to new packages
* [CI] Auto-commit changed files from 'node scripts/generate codeowners'
Co-authored-by: kibanamachine <42973632+kibanamachine@users.noreply.github.com>
* [packages] add kibana.jsonc files
* auto-migrate to kibana.jsonc
* support interactive pkg id selection too
* remove old codeowners entry
* skip codeowners generation when .github/CODEOWNERS doesn't exist
* fall back to format validation if user is offline
* update question style
* [CI] Auto-commit changed files from 'node scripts/eslint --no-cache --fix'
Co-authored-by: kibanamachine <42973632+kibanamachine@users.noreply.github.com>
* refact(NA): apply root_input_dir=src to each already created pkg
* refact(NA): update package generator
* fix(NA): correctly use rootDir
* fix(NA): use root input dir on latest introduced pkgs for jsts_transpiler macro
* chore(NA): merge with main
Co-authored-by: Kibana Machine <42973632+kibanamachine@users.noreply.github.com>
