Autocomplete and Linting are Broken

[OutOfFocus4]

Issue Type: Bug

1. With extension version 0.18.0 installed, create a file named .gitlab-ci.yml
2. The window looks like this:
   
   Note the "Gitlab CI configuration (gitlab-ci.json)" above line 1
3. Autocomplete and linting work fine:
   
4. Update the extension to 0.19.0.
   
   "Gitlab CI configuration (gitlab-ci.json)" is gone
5. Linting and autocomplete no longer work
   

Extension version: 0.19.0
VS Code version: Code 1.56.2 (054a9295330880ed74ceaedda236253b4f39a335, 2021-05-12T17:13:13.157Z)
OS version: Windows_NT x64 10.0.19042

System Info

Item	Value
CPUs	Intel(R) Core(TM) i7-6700 CPU @ 3.40GHz (8 x 3408)
GPU Status	2d_canvas: enabled gpu_compositing: enabled multiple_raster_threads: enabled_on oop_rasterization: enabled opengl: enabled_on rasterization: enabled skia_renderer: enabled_on video_decode: enabled vulkan: disabled_off webgl: enabled webgl2: enabled
Load (avg)	undefined
Memory (System)	31.87GB (27.45GB free)
Process Argv	--crash-reporter-id 87f27f2c-dd1b-40a9-ae8b-7ff74ea6d775
Screen Reader	no
VM	0%

[evidolob]

@OutOfFocus4 I just test .gitlab-ci.yml file and autocomplete works for me on 0.19.0 (on macos):

Can you check that you have access to https://www.schemastore.org/api/json/catalog.json ?

[OutOfFocus4]

I tried on a Mac and it didn't work, either. I can reach the schema store.

[OutOfFocus4]

I did some more investigating and found that if I uninstall the extension and delete the JSON schema cache from my filesystem, the cache will be regenerated if I install version 0.18 of the extension. If I remove the extension, delete the cache, and install version 0.19, the cache directory isn't created.

[evidolob]

Hm, that is very strange, we not change anything related to schema cache in 0.19.0

[evidolob]

@OutOfFocus4 I think I know what reason of this issue.
On 0.19.0 we upgrade to latest json-languageservice(which we use to implement most features) an in latest release they changed way to handle file match patterns. Now it(we) respects glob patterns.
In JSON Schema store gitlab-ci defined as:

{
      "name": "gitlab-ci",
      "description": "JSON schema for configuring Gitlab CI",
      "fileMatch": [
        "*.gitlab-ci.yml"
      ],
      "url": "https://json.schemastore.org/gitlab-ci.json"
 }

Prior 0.19.0 we always match end of file name(basically we doesn't support glob patterns, even if our docs says opposite).

To test my guess, just rename your file to <some>.gitlab-ci.yml to match fileMatch in JSON Schema

[OutOfFocus4]

I renamed .gitlab-ci.yml to a.gitlab-ci.yml, and it started to work.

Shouldn't .gitlab-ci.yml work with *.gitlab-ci.yml, since * can match zero characters?

[evidolob]

Yes it should, I create PR to fix that redhat-developer/yaml-language-server#467

[evidolob]

@OutOfFocus4 Can you test latest 0.19.2? It supposed to work.

[OutOfFocus4]

@OutOfFocus4 Can you test latest 0.19.2? It supposed to work.

I updated to 0.19.2. .gitlab-ci.yml still isn't seen as a GitLab CI configuration file.

[evidolob]

@OutOfFocus4
I spend several hours to investigate this, and cannot find any clue why it didn't work for you.
On my side it works:

Screen.Recording.2021-05-27.at.09.57.17.mov

The only possible reason it that your PC cannot load schema from jsonschema store.
Can you make sure that you can get https://www.schemastore.org/api/json/catalog.json and https://json.schemastore.org/gitlab-ci.json