chore: use yarn berry (#10188)

Co-authored-by: Maël Nison <nison.mael@gmail.com>

.azure-pipelines-steps.yml

@@ -18,19 +18,21 @@ steps:
       versionSpec: '2.7'
     displayName: 'Use Python 2.7'
 
-  # Run yarn to install dependencies and build
-  - script: node scripts/remove-postinstall
-    displayName: 'Remove postinstall script'
+  - bash: echo "##vso[task.setvariable variable=folder;isOutput=true]$(yarn config get cacheFolder)"
+    name: yarnCache
 
   - task: Cache@2
     inputs:
       key: yarn | $(Agent.OS) | yarn.lock
-      path: $(YARN_CACHE_FOLDER)
+      path: $(yarnCache.folder)
     displayName: Cache Yarn packages
 
-  - script: yarn install-no-ts-build
+  - script: yarn install
     displayName: 'Install dependencies'
 
+  - script: yarn build:js
+    displayName: 'Transpile TypeScript'
+
   # Run test-ci-partial
   - script: yarn run test-ci-partial
     displayName: 'Run tests'

.azure-pipelines.yml

@@ -34,5 +34,3 @@ variables:
 
   # Ensures the handful of tests that should be skipped during CI are
   CI: true
-
-  YARN_CACHE_FOLDER: $(Pipeline.Workspace)/.yarn

.circleci/config.yml

@@ -1,20 +1,19 @@
 aliases:
   - &restore-cache
     keys:
-      - v2-dependencies-{{ .Branch }}-{{ checksum "yarn.lock" }}
+      - v3-dependencies-{{ .Branch }}-{{ checksum "yarn.lock" }}
       # Fallback in case checksum fails
-      - v2-dependencies-{{ .Branch }}-
+      - v3-dependencies-{{ .Branch }}-
 
   - &save-cache
     paths:
-      - node_modules
-      - website/node_modules
-    key: v2-dependencies-{{ .Branch }}-{{ checksum "yarn.lock" }}
+      - ~/.cache/yarn
+    key: v3-dependencies-{{ .Branch }}-{{ checksum "yarn.lock" }}
 
   - &filter-ignore-gh-pages
     branches:
       ignore: gh-pages
-  - &install yarn install-no-ts-build
+  - &install yarn install && yarn build:js
 
 version: 2
 jobs:

.github/workflows/nodejs.yml

@@ -25,7 +25,7 @@ jobs:
       - uses: actions/checkout@v2
       - name: Get yarn cache
         id: yarn-cache
-        run: echo "::set-output name=dir::$(yarn cache dir)"
+        run: echo "::set-output name=dir::$(yarn config get cacheFolder)"
       - uses: actions/cache@v2
         with:
           path: ${{ steps.yarn-cache.outputs.dir }}
@@ -36,11 +36,9 @@ jobs:
         with:
           node-version: 12.x
       - name: install
-        run: yarn install-no-ts-build
+        run: yarn
       - name: build
-        run: node scripts/build.js
-      - name: run tsc
-        run: yarn build:ts
+        run: yarn build
       - name: verify TypeScript@3.8 compatibility
         run: yarn verify-old-ts
       - name: run eslint
@@ -68,7 +66,7 @@ jobs:
       - uses: actions/checkout@v2
       - name: Get yarn cache
         id: yarn-cache
-        run: echo "::set-output name=dir::$(yarn cache dir)"
+        run: echo "::set-output name=dir::$(yarn config get cacheFolder)"
       - uses: actions/cache@v2
         with:
           path: ${{ steps.yarn-cache.outputs.dir }}
@@ -80,7 +78,9 @@ jobs:
         with:
           node-version: ${{ matrix.node-version }}
       - name: install
-        run: yarn install-no-ts-build
+        run: yarn
+      - name: build
+        run: yarn build:js
       - name: run tests
         run: yarn test-ci-partial
         env:

.travis.yml

@@ -7,11 +7,7 @@ branches:
   only:
     - master
 
-before_install:
-  - curl -o- -L https://yarnpkg.com/install.sh | bash
-  - export PATH="$HOME/.yarn/bin:$PATH"
-
-install: yarn install-no-ts-build
+install: yarn
 
 cache:
   yarn: true
@@ -20,4 +16,5 @@ cache:
     - 'node_modules'
 
 script:
+  - yarn build:js
   - yarn run test-ci-partial