From 0e91dc70b055af191689cb6ecb5df71f879379e7 Mon Sep 17 00:00:00 2001
From: Vitali Zaidman <vzaidman@gmail.com>
Date: Tue, 6 Aug 2024 17:09:06 +0100
Subject: [PATCH] add gh actions for building and testing the repo

---
 .github/actions/yarn-install/action.yml | 27 +++++++++++++
 .github/scripts/install_codecov.sh      | 16 ++++++++
 .github/workflows/build-and-test.yml    | 51 +++++++++++++++++++++++++
 package.json                            |  3 ++
 4 files changed, 97 insertions(+)
 create mode 100644 .github/actions/yarn-install/action.yml
 create mode 100755 .github/scripts/install_codecov.sh
 create mode 100644 .github/workflows/build-and-test.yml

diff --git a/.github/actions/yarn-install/action.yml b/.github/actions/yarn-install/action.yml
new file mode 100644
index 0000000000..a38551bd9e
--- /dev/null
+++ b/.github/actions/yarn-install/action.yml
@@ -0,0 +1,27 @@
+name: Install Dependencies
+inputs:
+  node-version-type:
+    required: false
+    default: 'current'
+    type: choice
+    options:
+      - 'current'
+      - 'min-supported'
+  min-supported-node-version:
+    required: false
+    default: '18.12'
+  current-node-version:
+    required: false
+    default: '20.2'
+
+runs:
+  using: "composite"
+  steps:
+  - uses: actions/setup-node@v4
+    with:
+      node-version: ${{ inputs.node-version-type == 'current' && inputs.current-node-version || inputs.min-supported-node-version }}
+      cache: yarn
+      cache-dependency-path: yarn.lock
+  - name: Install Dependencies
+    run: yarn install --frozen-lockfile --non-interactive --ignore-scripts
+    shell: bash
diff --git a/.github/scripts/install_codecov.sh b/.github/scripts/install_codecov.sh
new file mode 100755
index 0000000000..13b8e631d8
--- /dev/null
+++ b/.github/scripts/install_codecov.sh
@@ -0,0 +1,16 @@
+#!/bin/sh
+
+# Install Codecov Uploader
+# See https://docs.codecov.com/docs/codecov-uploader#using-the-uploader-with-codecovio-cloud
+
+CODECOV_URL="https://uploader.codecov.io"
+
+curl "${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 "${CODECOV_URL}/latest/linux/codecov.SHA256SUM.sig"
+
+gpgv codecov.SHA256SUM.sig codecov.SHA256SUM
+shasum -a 256 -c codecov.SHA256SUM
+
+chmod +x codecov
diff --git a/.github/workflows/build-and-test.yml b/.github/workflows/build-and-test.yml
new file mode 100644
index 0000000000..0b46f93aa6
--- /dev/null
+++ b/.github/workflows/build-and-test.yml
@@ -0,0 +1,51 @@
+name: facebook/metro/build-and-test
+on:
+  pull_request:
+    types: [opened, synchronize]
+
+# head_ref is per PR, so this ensures that updating the latest PR commit
+# will cancel the previous run of the workflow and trigger a new one
+concurrency:
+  group: "build-and-test-${{ github.head_ref }}"
+  cancel-in-progress: true
+
+defaults:
+  run:
+    shell: bash
+
+jobs:
+  run-js-checks:
+    runs-on: ubuntu-latest
+    name: "Typescript, Lint, Smoke Test"
+    steps:
+      - uses: actions/checkout@v4
+      - uses: ./.github/actions/yarn-install
+      - run: yarn typecheck
+      - run: yarn typecheck-ts
+      - run: yarn lint
+      - run: yarn test-smoke
+
+  test-with-coverage:
+    runs-on: ubuntu-latest
+    name: "Test Coverage Calculation"
+    steps:
+    - uses: actions/checkout@v4
+    - uses: ./.github/actions/yarn-install
+    - run: yarn test-coverage
+    - run: "./.github/scripts/install_codecov.sh"
+    - run: "./codecov -t ${{ secrets.CODECOV_TOKEN }} -f ./coverage/coverage-final.json"
+
+  test:
+    strategy:
+      matrix:
+        runs-on: ['ubuntu-latest'] # 'windows-latest'
+        node-version-type: ['current', 'min-supported']
+    name: "Tests [${{ matrix.runs-on }} machine, ${{ matrix.node-version-type }} Node.js]"
+    runs-on: ${{ matrix.runs-on }}
+    steps:
+    - uses: actions/checkout@v4
+    - uses: ./.github/actions/yarn-install
+      with:
+        node-version-type: ${{ matrix.node-version-type }}
+    - name: Run Jest Tests
+      run: yarn jest --ci --maxWorkers 4 --reporters=default --reporters=jest-junit --rootdir='./'
diff --git a/package.json b/package.json
index 734caf4fd7..e2d0fc7450 100644
--- a/package.json
+++ b/package.json
@@ -94,5 +94,8 @@
   "dependencies": {},
   "engines": {
     "node": ">=18"
+  },
+  "volta": {
+    "node": "18.0.0"
   }
 }