epic: switch to pnpm

[usirin]

What is this epic about?

We wanna switch to pnpm from npm for node package & workspace management.

Tasks for this epic

• switch to pnpm tooling with pnpm-workspace.yml
• add an .npmrc file to let us use workspaces without pnpm's workspace: pkg prefix

[mcanueste]

ben bakiyorum buna

Hi, I spent a lot of time on this task but can't really make it work as things keep breaking when using pnpm. I think there are many assumptions on npm usage with the software stack/versions used in this repository that when pnpm breaks those assumptions, everything else breaks as well. It doesn't also help that I am not really familiar with next.js, turborepo etc.

Unfortunately, I can't really spend more time on this task, so I think it would be better if someone else picks this task.

Current state of the changes I have made are available on this fork. Some discussions about the changes made are available on this PR. The latest error I get when I run pnpm turbo run build is

@kampus-apps/gql:build: node:internal/modules/cjs/loader:1080
@kampus-apps/gql:build:   throw err;
@kampus-apps/gql:build:   ^
@kampus-apps/gql:build:
@kampus-apps/gql:build: Error: Cannot find module '/home/mcst/projects/monorepo/node_modules/.pnpm/[email protected]_@[email protected]_@[email protected][email protected][email protected]/node_modules/next/dist/bin/next'
@kampus-apps/gql:build:     at Module._resolveFilename (node:internal/modules/cjs/loader:1077:15)
@kampus-apps/gql:build:     at Module._load (node:internal/modules/cjs/loader:922:27)
@kampus-apps/gql:build:     at Function.executeUserEntryPoint [as runMain] (node:internal/modules/run_main:81:12)
@kampus-apps/gql:build:     at node:internal/main/run_main_module:23:47 {
@kampus-apps/gql:build:   code: 'MODULE_NOT_FOUND',
@kampus-apps/gql:build:   requireStack: []
@kampus-apps/gql:build: }
@kampus-apps/gql:build:
@kampus-apps/gql:build: Node.js v18.16.1
@kampus-apps/gql:build:  ELIFECYCLE  Command failed with exit code 1.
@kampus-apps/gql:build: ERROR: command finished with error: command (/home/user/projects/monorepo/apps/gql) pnpm run build exited (1)