ci: move "NPM Publish (Dry Run)" to Github Actions

.ado/apple-pr.yml

@@ -26,7 +26,6 @@ stages:
     dependsOn: []
     jobs:
       - template: /.ado/jobs/test-javascript.yml@self
-      - template: /.ado/jobs/npm-publish-dry-run.yml@self
 
   # https://github.com/microsoft/react-native-macos/issues/2344
   # The Verdaccio server consistently hangs on creation, which is required for the integration tests

.ado/jobs/npm-publish.yml

@@ -16,4 +16,57 @@ jobs:
         targetPath: $(System.DefaultWorkingDirectory)
         artifactName: github-npm-js-publish
   steps:
-    - template: /.ado/templates/npm-publish-steps.yml@self
+    - checkout: self
+      clean: true
+      fetchFilter: blob:none
+      persistCredentials: true
+
+    - template: /.ado/templates/configure-git.yml@self
+
+    - script: |
+        PUBLISH_TAG=$(jq -r '.release.version.generatorOptions.currentVersionResolverMetadata.tag' nx.json)
+        echo "##vso[task.setvariable variable=publishTag]$PUBLISH_TAG"
+        echo "Using publish tag from nx.json: $PUBLISH_TAG"
+      displayName: Read publish tag from nx.json
+
+    - script: |
+        yarn install
+      displayName: Install npm dependencies
+
+    - script: |
+        node .ado/scripts/prepublish-check.mjs --verbose --skip-auth --tag $(publishTag)
+      displayName: Verify release config
+
+    - script: |
+        echo Target branch: $(System.PullRequest.TargetBranch)
+        yarn nx release --dry-run --verbose
+      displayName: Version and publish packages (dry run)
+      condition: and(succeeded(), ne(variables['publish_react_native_macos'], '1'))
+
+    # Disable Nightly publishing on the main branch
+    - ${{ if endsWith(variables['Build.SourceBranchName'], '-stable') }}:
+      - script: |
+          echo "//registry.npmjs.org/:_authToken=$(npmAuthToken)" > ~/.npmrc
+          node .ado/scripts/prepublish-check.mjs --verbose --tag $(publishTag)
+        displayName: Set and validate npm auth
+        condition: and(succeeded(), eq(variables['publish_react_native_macos'], '1'))
+
+      - script: |
+          git switch $(Build.SourceBranchName)
+          yarn nx release --skip-publish --verbose
+        env:
+          GITHUB_TOKEN: $(githubAuthToken)
+        displayName: Version Packages and Github Release
+        condition: and(succeeded(), eq(variables['publish_react_native_macos'], '1'))
+
+      - script: |
+          if [[ -f .rnm-publish ]]; then
+            yarn nx release publish --tag ${{ parameters['publishTag'] }} --excludeTaskDependencies 
+          fi
+        displayName: Publish packages
+        condition: and(succeeded(), eq(variables['publish_react_native_macos'], '1'))
+
+    - script: |
+        rm -f ~/.npmrc
+      displayName: Remove npmrc if it exists
+      condition: always()

.ado/scripts/prepublish-check.mjs

@@ -3,7 +3,6 @@ import { spawnSync } from "node:child_process";
 import * as fs from "node:fs";
 import * as util from "node:util";
 
-const ADO_PUBLISH_PIPELINE = ".ado/templates/npm-publish-steps.yml";
 const NX_CONFIG_FILE = "nx.json";
 
 const NPM_DEFEAULT_REGISTRY = "https://registry.npmjs.org/"
@@ -139,9 +138,20 @@ function versionToNumber(version) {
  * @returns {string | undefined}
  */
 function getTargetBranch() {
-  // https://learn.microsoft.com/en-us/azure/devops/pipelines/build/variables?view=azure-devops&tabs=yaml#build-variables-devops-services
-  const adoTargetBranchName = process.env["SYSTEM_PULLREQUEST_TARGETBRANCH"];
-  return adoTargetBranchName?.replace(/^refs\/heads\//, "");
+  // Azure Pipelines
+  if (process.env["TF_BUILD"] === "True") {
+    // https://learn.microsoft.com/en-us/azure/devops/pipelines/build/variables?view=azure-devops&tabs=yaml#build-variables-devops-services
+    const targetBranch = process.env["SYSTEM_PULLREQUEST_TARGETBRANCH"];
+    return targetBranch?.replace(/^refs\/heads\//, "");
+  }
+
+  // GitHub Actions
+  if (process.env["GITHUB_ACTIONS"] === "true") {
+    // https://docs.github.com/en/actions/learn-github-actions/variables#default-environment-variables
+    return process.env["GITHUB_BASE_REF"];
+  }
+
+  return undefined;
 }
 
 /**
@@ -151,15 +161,32 @@ function getTargetBranch() {
  * @returns {string}
  */
 function getCurrentBranch(options) {
-  const adoTargetBranchName = getTargetBranch();
-  if (adoTargetBranchName) {
-    return adoTargetBranchName;
+  const targetBranch = getTargetBranch();
+  if (targetBranch) {
+    return targetBranch;
   }
 
-  // https://learn.microsoft.com/en-us/azure/devops/pipelines/build/variables?view=azure-devops&tabs=yaml#build-variables-devops-services
-  const adoSourceBranchName = process.env["BUILD_SOURCEBRANCHNAME"];
-  if (adoSourceBranchName) {
-    return adoSourceBranchName.replace(/^refs\/heads\//, "");
+  // Azure DevOps Pipelines
+  if (process.env["TF_BUILD"] === "True") {
+    // https://learn.microsoft.com/en-us/azure/devops/pipelines/build/variables?view=azure-devops&tabs=yaml#build-variables-devops-services
+    const sourceBranch = process.env["BUILD_SOURCEBRANCHNAME"];
+    if (sourceBranch) {
+      return sourceBranch.replace(/^refs\/heads\//, "");
+    }
+  }
+
+  // GitHub Actions
+  if (process.env["GITHUB_ACTIONS"] === "true") {
+    // https://docs.github.com/en/actions/learn-github-actions/variables#default-environment-variables
+    const headRef = process.env["GITHUB_HEAD_REF"];
+    if (headRef) {
+      return headRef; // For pull requests
+    }
+
+    const ref = process.env["GITHUB_REF"];
+    if (ref) {
+      return ref.replace(/^refs\/heads\//, ""); // For push events
+    }
   }
 
   const { "mock-branch": mockBranch } = options;
@@ -242,23 +269,6 @@ function getTagForStableBranch(branch, { tag }, log) {
   return { npmTag: NPM_TAG_NEXT, prerelease: "rc" };
 }
 
-/**
- * @param {string} file
- * @param {string} tag
- * @returns {void}
- */
-function verifyPublishPipeline(file, tag) {
-  const data = fs.readFileSync(file, { encoding: "utf-8" });
-  const m = data.match(/publishTag: '(latest|next|nightly|v\d+\.\d+-stable)'/);
-  if (!m) {
-    throw new Error(`${file}: Could not find npm publish tag`);
-  }
-
-  if (m[1] !== tag) {
-    throw new Error(`${file}: 'publishTag' must be set to '${tag}'`);
-  }
-}
-
 /**
  * Verifies the configuration and enables publishing on CI.
  * @param {NxConfig} config
@@ -325,8 +335,6 @@ function enablePublishing(config, currentBranch, { npmTag: tag, prerelease, isNe
     verifyNpmAuth();
   }
 
-  verifyPublishPipeline(ADO_PUBLISH_PIPELINE, tag);
-
   // Don't enable publishing in PRs
   if (!getTargetBranch()) {
     enablePublishingOnAzurePipelines();

.github/workflows/microsoft-pr.yml

@@ -3,15 +3,15 @@ name: PR
 on:
   pull_request:
     types: [opened, synchronize, edited]
-    branches: [ "main" ]
+    branches: [ "main", "*-stable", "release/*" ]
 
 concurrency:
   # Ensure single build of a pull request. `main` should not be affected.
   group: ${{ github.workflow }}-${{ github.ref }}-${{ github.head_ref || github.run_id }}
   cancel-in-progress: true
 
 jobs:
-  lint-commit:
+  lint-title:
     name: "Lint PR title"
     permissions: {}
     runs-on: ubuntu-latest
@@ -34,5 +34,38 @@ jobs:
   build-website:
     name: "Build the website"
     permissions: {}
+    if: github.base_ref == 'main'
     uses: ./.github/workflows/microsoft-build-website.yml
+  npm-publish-dry-run:
+    name: "NPM Publish (Dry Run)"
+    permissions: {}
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          filter: blob:none
+          fetch-depth: 0
+      - uses: actions/setup-node@v4
+        with:
+          node-version: '22'
+      - name: Read publish tag from nx.json
+        id: config
+        run: |
+          PUBLISH_TAG=$(jq -r '.release.version.generatorOptions.currentVersionResolverMetadata.tag' nx.json)
+          echo "publishTag=$PUBLISH_TAG" >> $GITHUB_OUTPUT
+          echo "Using publish tag from nx.json: $PUBLISH_TAG"
+      - name: Configure git
+        run: |
+          git config --global user.email "[email protected]"
+          git config --global user.name "React-Native Bot"
+          git remote set-url origin https://rnbot:${{ secrets.GITHUB_TOKEN }}@github.com/microsoft/react-native-macos
+      - name: Install dependencies
+        run: yarn
+      - name: Verify release config
+        run: |
+          node .ado/scripts/prepublish-check.mjs --verbose --skip-auth --tag ${{ steps.config.outputs.publishTag }}
 
+      - name: Version and publish packages (dry run)
+        run: |
+          echo "Target branch: ${{ github.base_ref }}"
+          yarn nx release --dry-run --verbose

docs_archive/Releases.md

@@ -72,13 +72,7 @@ git push -u origin HEAD
 
 ## Marking a release candidate stable
 
-Prepare the publish pipeline:
-
-```sh
-sed -i '' "s/publishTag: 'next'/publishTag: 'latest'/" .ado/templates/npm-publish-steps.yml
-```
-
-Update the release configuration:
+Prepare the release configuration:
 
 ```sh
 node .ado/scripts/prepublish-check.mjs --tag latest --update