Yarn 4 Migration (#32253)

Migrates the Overleaf monorepo package manager from npm (v11) to Yarn 4 (v4.9.1) using node-modules linker mode.

GitOrigin-RevId: 50d32ab01955c15e29679eff9e9e9cfb897fab2d

tools/migrations/README.md

@@ -3,12 +3,12 @@
 Migrations for the app environment live in this folder, and use the [East](https://github.com/okv/east) migration
 framework.
 
-We have a npm script which wraps east: `npm run migrations -- ...`
+We have a yarn script which wraps east: `yarn run migrations -- ...`
 
 For example:
 
 ```shell
-npm run migrations -- list -t 'server-ce'
+yarn run migrations -- list -t 'server-ce'
 ```
 
 For SAAS, use the rake tasks for staging/production
@@ -36,7 +36,7 @@ Our adapter will refuse to run if this flag is not set.
 To create a new migration, run:
 
 ```shell
-npm run migrations -- create <migration name>
+yarn run migrations -- create <migration name>
 ```
 
 This command will create a new migration file in the migrations folder, based on a template. The template provides
@@ -54,7 +54,7 @@ through the migrations' mechanism.
 To run all migrations in a server-ce environment:
 
 ```shell
-npm run migrations -- migrate -t 'server-ce'
+yarn run migrations -- migrate -t 'server-ce'
 # Note: They are run by default on container start.
 ```
 

tools/migrations/package.json

@@ -6,11 +6,11 @@
     "lint:fix": "eslint --cache --cache-location ../../node_modules/.cache/eslint/ --fix --ext .cjs,.js,.jsx,.mjs,.ts ."
   },
   "dependencies": {
-    "@overleaf/logger": "*",
-    "@overleaf/mongo-utils": "*",
-    "@overleaf/o-error": "*",
-    "@overleaf/promise-utils": "*",
-    "@overleaf/settings": "*",
+    "@overleaf/logger": "workspace:*",
+    "@overleaf/mongo-utils": "workspace:*",
+    "@overleaf/o-error": "workspace:*",
+    "@overleaf/promise-utils": "workspace:*",
+    "@overleaf/settings": "workspace:*",
     "east": "2.0.3",
     "mongodb": "6.12.0"
   }