- setup corepack for pnpm and forbid yarn usage with "engines" field
- converted yarn lockfile into pnpm lockfile with `pnpm import` command
- replaced yarn with pnpm in scripts and github actions, had to use
custom cache to support corepack
This PR is only migration. Will use new pnpm features in other PRs.
```diff
du -ckd1 node_modules (yarn)
- 1125032
du -ckd1 node_modules/.pnpm
+ 857456
```
Install time (including cache downloads) in github actions reduced from
42s to 23s
## Before requesting a review
- [ ] if the PR is WIP - use draft mode
- [ ] made a self-review
- [ ] added inline comments where things may be not obvious (the "why",
not "what")
- [ ] what kind of review is needed?
- [x] conceptual
- [X] detailed
- [ ] with testing
## Test cases
- [ ] step by step interaction description and what is expected to
happen
## Before merging
- [ ] tested locally and on preview environment (preview dev login:
5de6)
- [ ] updated [test
cases](https://github.com/webstudio-is/webstudio-designer/blob/main/apps/designer/docs/test-cases.md)
document
- [ ] added tests
- [ ] if any new env variables are added, added them to `.env.example`
and the `designer/env-check.js` if mandatory
Bogdan Chadkin