.circleci/config.yml

@@ -0,0 +1,137 @@
+# CircleCI configuration
+# https://circleci.com/docs/configuration-reference/
+
+version: 2.1
+
+orbs:
+  win: circleci/windows@2.4.0
+
+references:
+  # For stability, Node.js versions we run against in CI are defined explicitly
+  # (the "lts" alias may bring in a future version before we support it)
+  node_supported_lts_versions: &node_supported_lts_versions
+    - &node_min_supported_version "14.17"
+    - "16.18"
+    - "18.12"
+  node_lts_image: &node_lts_image cimg/node:18.12
+
+  secure_unset_publish_token: &secure_unset_publish_token
+    environment:
+      NPM_TOKEN: ""
+
+commands:
+  yarn_install:
+    description: "A wrapper to yarn install with caching"
+    parameters:
+      working_directory:
+        type: string
+        default: ""
+    steps:
+      - restore_cache:
+          keys:
+            - dependencies-{{ .Branch }}-{{ checksum "yarn.lock" }}
+            - dependencies-{{ .Branch }}-
+      - run:
+          name: Installing dependencies
+          command: yarn --frozen-lockfile --non-interactive --ignore-scripts
+          working_directory: << parameters.working_directory >>
+      - save_cache:
+          paths:
+            - node_modules
+          key: dependencies-{{ .Branch }}-{{ checksum "yarn.lock" }}
+
+  install_and_run_tests:
+    description: |
+      Install dependencies and run tests (common steps for test-<platform> jobs)
+    steps:
+      - yarn_install
+      - run: yarn jest --ci --maxWorkers 4 --reporters=default --reporters=jest-junit
+      - store_test_results:
+          path: ./reports/
+
+jobs:
+  run-js-checks:
+    <<: *secure_unset_publish_token
+    docker:
+      - image: *node_lts_image
+    steps:
+      - checkout
+      - yarn_install
+      - run: yarn typecheck
+      - run: yarn lint
+      - run: yarn test-smoke
+
+  test-with-coverage:
+    <<: *secure_unset_publish_token
+    docker:
+      - image: *node_lts_image
+    steps:
+      - checkout
+      - yarn_install
+      - run: yarn test-coverage
+      - run:
+          name: Download Codecov Uploader
+          command: ./.circleci/scripts/install_codecov.sh
+      - run:
+          name: Upload coverage results
+          command: ./codecov -t ${CODECOV_TOKEN} -f ./coverage/coverage-final.json
+
+  test-linux:
+    <<: *secure_unset_publish_token
+    parameters:
+      node-version:
+        type: string
+    docker:
+      - image: cimg/node:<< parameters.node-version >>
+    steps:
+      - checkout
+      - install_and_run_tests
+
+  test-windows:
+    <<: *secure_unset_publish_token
+    parameters:
+      node-version:
+        type: string
+    executor:
+      name: win/default
+    steps:
+      - checkout
+      - run:
+          name: Install Node.js and Yarn
+          command: |
+            choco install -y nodejs --version << parameters.node-version >>
+            choco install -y yarn
+      - install_and_run_tests
+
+  publish-to-npm:
+    docker:
+      - image: *node_lts_image
+    steps:
+      - checkout
+      - yarn_install
+      - run: echo "//registry.npmjs.org/:_authToken=$NPM_TOKEN" >> ~/.npmrc
+      - run: npm run publish
+      - run: rm ~/.npmrc
+
+workflows:
+  build-and-deploy:
+    jobs:
+      - run-js-checks
+      - test-with-coverage
+      - test-linux:
+          matrix:
+            parameters:
+              node-version: *node_supported_lts_versions
+      - test-windows:
+          matrix:
+            parameters:
+              node-version: [*node_min_supported_version]
+          filters:
+            branches:
+              only: /windows\/.*/
+      - publish-to-npm:
+          filters:
+            branches:
+              ignore: /.*/
+            tags:
+              only: /v[0-9]+(\.[0-9]+)*/

.circleci/scripts/install_codecov.sh

@@ -0,0 +1,16 @@
+#!/bin/sh
+
+# Install Codecov Uploader
+# See https://docs.codecov.com/docs/codecov-uploader#using-the-uploader-with-codecovio-cloud
+
+CODECOV_URL="https://uploader.codecov.io"
+
+curl "${CODECOV_URL}/verification.gpg" | gpg --no-default-keyring --keyring trustedkeys.gpg --import
+curl -Os "${CODECOV_URL}/latest/linux/codecov"
+curl -Os "${CODECOV_URL}/latest/linux/codecov.SHA256SUM"
+curl -Os "${CODECOV_URL}/latest/linux/codecov.SHA256SUM.sig"
+
+gpgv codecov.SHA256SUM.sig codecov.SHA256SUM
+shasum -a 256 -c codecov.SHA256SUM
+
+chmod +x codecov

.flowconfig

@@ -8,7 +8,6 @@
 emoji=true
 
 exact_by_default=true
-exact_empty_objects=true
 
 format.bracket_spacing=false
 
@@ -42,4 +41,4 @@ untyped-import
 untyped-type-import
 
 [version]
-^0.190.1
+^0.192.0

.gitignore

@@ -2,6 +2,7 @@
 /node_modules
 /packages/*/node_modules/
 /coverage
+/reports
 lerna-debug.log
 npm-debug.log*
 packages/*/build/

babel.config.js

@@ -26,7 +26,7 @@ const plugins = [
   '@babel/plugin-syntax-class-properties',
 ];
 
-const presets = [];
+const presets /*: Array<string> */ = [];
 
 function getConfig(api /*: any */) /*: BabelCoreOptions */ {
   api.cache.never();

codecov.yml

@@ -0,0 +1,16 @@
+# Codecov configuration
+# https://docs.codecov.com/docs/codecovyml-reference
+
+coverage:
+  status:
+    project:
+      default:
+        informational: true
+    patch:
+      default:
+        informational: true
+
+ignore:
+  - babel.config.js
+  - eslint-rules/
+  - scripts/

lerna.json

@@ -1,6 +1,6 @@
 {
   "lerna": "2.4.0",
-  "version": "0.73.3",
+  "version": "0.73.4",
   "npmClient": "yarn",
   "useWorkspaces": true
 }

package.json

@@ -10,7 +10,6 @@
     "acorn": "^8.7.1",
     "babel-jest": "^29.2.1",
     "chalk": "^4.0.0",
-    "codecov": "^3.6.5",
     "debug": "^2.2.0",
     "eslint": "^8.19.0",
     "eslint-config-fb-strict": "^27.0.0",
@@ -24,35 +23,34 @@
     "eslint-plugin-prettier": "^4.2.1",
     "eslint-plugin-react": "^7.30.1",
     "eslint-plugin-relay": "^1.8.3",
-    "flow-bin": "^0.190.1",
+    "flow-bin": "^0.192.0",
     "glob": "^7.1.1",
     "hermes-eslint": "0.8.0",
     "invariant": "^2.2.4",
     "istanbul-api": "3.0.0",
     "istanbul-lib-coverage": "3.0.0",
     "jest": "^29.2.1",
+    "jest-junit": "^10.0.0",
     "jest-watch-typeahead": "^2.2.0",
     "lerna": "2.4.0",
     "metro-babel-register": "*",
     "micromatch": "^4.0.4",
     "prettier": "^2.4.1",
     "progress": "^2.0.0",
-    "promise": "^8.2.0",
+    "promise": "^8.3.0",
     "temp": "^0.8.3"
   },
   "scripts": {
     "build-clean": "rm -rf ./packages/*/build",
     "build": "node ./scripts/build.js",
     "clean-all": "rm -rf ./node_modules && rm -rf ./packages/*/node_modules && yarn run build-clean",
-    "jest-coverage": "yarn run jest --coverage",
     "lint-fix": "eslint . --fix --cache",
     "lint": "eslint . --cache",
     "postinstall": "node ./scripts/build.js",
     "postpublish": "lerna run cleanup-release",
-    "preinstall": "node ./scripts/preinstall.js",
     "publish": "yarn run build-clean && yarn run build && lerna run prepare-release && lerna exec -- npm publish",
     "start": "node packages/metro/src/cli",
-    "test-ci": "yarn run typecheck && yarn run lint && yarn run build && yarn run jest-coverage -i && node scripts/mapCoverage.js && codecov",
+    "test-coverage": "yarn run build && yarn run jest --coverage -i && node scripts/mapCoverage.js",
     "test-smoke": "yarn start build --config packages/metro/src/integration_tests/metro.config.js TestBundle.js --out /tmp/TestBundle",
     "test": "yarn run typecheck && yarn run lint && yarn run build && yarn run jest",
     "typecheck": "flow check",

packages/buck-worker-tool/package.json

@@ -1,6 +1,6 @@
 {
   "name": "buck-worker-tool",
-  "version": "0.73.3",
+  "version": "0.73.4",
   "description": "Implementation of the Buck worker protocol for Node.js.",
   "license": "MIT",
   "main": "src/worker-tool.js",
@@ -13,7 +13,7 @@
     "through": ">=2.2.7 <3"
   },
   "devDependencies": {
-    "metro-memory-fs": "0.73.3"
+    "metro-memory-fs": "0.73.4"
   },
   "scripts": {
     "prepare-release": "test -d build && rm -rf src.real && mv src src.real && mv build src",

packages/metro-babel-register/package.json

@@ -1,6 +1,6 @@
 {
   "name": "metro-babel-register",
-  "version": "0.73.3",
+  "version": "0.73.4",
   "description": "🚇 babel/register configuration for Metro.",
   "main": "src/babel-register.js",
   "repository": {