mdn · caugner · Feb 9, 2023 · Apr 20, 2023 · Feb 9, 2023 · Feb 9, 2023
@@ -2,7 +2,7 @@
 # This file exists exclusively for running the functional tests.
 # These values are deliberately hardcoded.
 
-# The relative path trick is necessary because `yarn build` will
+# The relative path trick is necessary because `npm run build` will
 # be running from the `./build/` directory.
 
 CONTENT_ROOT=testing/content/files

@@ -9,7 +9,7 @@
   1. Read the Community Participation Guidelines: https://www.mozilla.org/about/governance/policies/participation/
   2. Ensure that there is an open issue for the problem you're solving, or create it first: https://github.com/mdn/yari/issues/new/choose
   3. Fork the repository and create your branch from `main`.
-  4. Run `yarn` in the repository root.
+  4. Run `npm install` in the repository root.
   5. Make sure to sign all your commits: https://docs.github.com/authentication/managing-commit-signature-verification/signing-commits
 -->
 

@@ -4,7 +4,7 @@ macros:
   - "kumascript/**/*"
 dependencies:
   - "**/poetry.lock"
-  - "**/yarn.lock"
+  - "**/package-lock.json"
 deployer:
   - "deployer/**/*"
 flaw-system:

@@ -67,10 +67,11 @@ jobs:
         uses: actions/setup-node@v3
         with:
           node-version: 18
-          cache: yarn
+          cache: npm
+          cache-dependency-path: "**/package-lock.json"
 
-      - name: Install all yarn packages
-        run: yarn --frozen-lockfile
+      - name: Install all npm packages
+        run: npm ci
 
       - name: Install Python
         uses: actions/setup-python@v4
@@ -115,7 +116,7 @@ jobs:
           # Now is not the time to worry about flaws.
           BUILD_FLAW_LEVELS: "*:ignore"
 
-          # Uncomment when hacking on this workflow. It means the `yarn build`
+          # Uncomment when hacking on this workflow. It means the `npm run build`
           # finishes much sooner, which can be helpful debugging the other stuff
           # the workflow needs to do.
           # BUILD_FOLDERSEARCH: web/html
@@ -131,21 +132,21 @@ jobs:
           # Info about which CONTENT_* environment variables were set and to what.
           echo "CONTENT_ROOT=$CONTENT_ROOT"
           echo "CONTENT_TRANSLATED_ROOT=$CONTENT_TRANSLATED_ROOT"
-          yarn build:prepare
+          npm run build:prepare
 
           # (July 15, 2021) This is a temporary solution. This should become an
           # integrated part of 'build:prepare'.
           # See https://github.com/mdn/yari/issues/4217
-          yarn tool popularities
+          npm run tool popularities
 
-          yarn tool sync-translated-content
+          npm run tool sync-translated-content
 
           # Spread the work across 2 processes. Why 2? Because that's what you
           # get in the default GitHub hosting Linux runners.
           # See https://docs.github.com/en/actions/using-github-hosted-runners/about-github-hosted-runners#supported-runners-and-hardware-resources
-          yarn build --locale     en-us --locale     ja --locale     fr &
+          npm run build -- --locale     en-us --locale     ja --locale     fr &
           build1=$!
-          yarn build --not-locale en-us --not-locale ja --not-locale fr &
+          npm run build -- --not-locale en-us --not-locale ja --not-locale fr &
           build2=$!
 
           # You must explicitly specify the job you're waiting-on to ensure
@@ -159,12 +160,12 @@ jobs:
           du -sh client/build
 
           # Generate sitemap index file
-          yarn build --sitemap-index
+          npm run build --sitemap-index
 
           # Generate whatsdeployed files.
-          yarn tool whatsdeployed --output client/build/_whatsdeployed/code.json
-          yarn tool whatsdeployed $CONTENT_ROOT --output client/build/_whatsdeployed/content.json
-          yarn tool whatsdeployed $CONTENT_TRANSLATED_ROOT --output client/build/_whatsdeployed/translated-content.json
+          npm run tool whatsdeployed -- --output client/build/_whatsdeployed/code.json
+          npm run tool whatsdeployed $CONTENT_ROOT -- --output client/build/_whatsdeployed/content.json
+          npm run tool whatsdeployed $CONTENT_TRANSLATED_ROOT -- --output client/build/_whatsdeployed/translated-content.json
 
       - name: Deploy with deployer
         env:

@@ -19,10 +19,11 @@ jobs:
         uses: actions/setup-node@v3
         with:
           node-version: 18
-          cache: yarn
+          cache: npm
+          cache-dependency-path: "**/package-lock.json"
 
-      - name: Install all yarn packages
-        run: yarn --frozen-lockfile
+      - name: Install all npm packages
+        run: npm ci
 
       - name: Setup kernel for react native, increase watchers
         run: |
@@ -45,8 +46,8 @@ jobs:
           # the content if loading this page fails.
           ls "$CONTENT_ROOT/en-us/mdn/kitchensink"
 
-          yarn build:prepare
-          yarn start > /tmp/stdout.log 2> /tmp/stderr.log &
+          npm run build:prepare
+          npm run start > /tmp/stdout.log 2> /tmp/stderr.log &
 
       - name: Wait for servers
         run: |
@@ -58,7 +59,7 @@ jobs:
 
       - name: Test viewing the dev server
         run: |
-          yarn test:developing
+          npm run test:developing
 
       - name: Debug server's stdout and stderr if tests failed
         if: failure()

@@ -25,10 +25,11 @@ jobs:
         uses: actions/setup-node@v3
         with:
           node-version: 18
-          cache: yarn
+          cache: npm
+          cache-dependency-path: "**/package-lock.json"
 
-      - name: Install all yarn packages
-        run: yarn --frozen-lockfile
+      - name: Install all npm packages
+        run: npm ci
 
       - name: Build the build
         env:
@@ -41,15 +42,15 @@ jobs:
           # whoami endpoint.
           REACT_APP_DISABLE_AUTH: true
 
-          # The 'yarn build:prepare' command is going to try to build up a
+          # The 'npm run build:prepare' command is going to try to build up a
           # file for the git history so it can have an index of each files.
           # This makes sense in most of the cases where you have a CONTENT_ROOT
           # which you'll want to build. But the CONTENT_ROOT can't be empty
           # so you have to set it to something. So let's (ab)use the content
           # we use for the end-to-end testing.
           CONTENT_ROOT: testing/content/files
         run: |
-          yarn build:prepare
+          npm run build:prepare
 
       - name: Dry-run publish to see which files are included
         run: |

@@ -24,10 +24,11 @@ jobs:
         uses: actions/setup-node@v3
         with:
           node-version: 18
-          cache: "yarn"
+          cache: npm
+          cache-dependency-path: "**/package-lock.json"
 
-      - name: Install all yarn packages
-        run: yarn --frozen-lockfile
+      - name: Install all npm packages
+        run: npm ci
 
       - name: Setup kernel for react native, increase watchers
         run: |
@@ -46,7 +47,7 @@ jobs:
           REACT_APP_DISABLE_AUTH: true
           CONTENT_ROOT: testing/content/files
         run: |
-          yarn build:prepare
+          npm run build:prepare
 
       - name: Build and install tarball
         run: |
@@ -57,25 +58,24 @@ jobs:
           ls -lh $TARBALL
           mv $TARBALL mdn/content/
           cd mdn/content
-          yarn cache clean --all
-          yarn add file:$TARBALL
-          yarn install
+          npm add file:$TARBALL
+          npm install
 
-      - name: (mdn/content) yarn yari-build --help
+      - name: (mdn/content) npx yari-build
         working-directory: mdn/content
-        run: yarn yari-build --help
+        run: npx yari-build --help
 
-      - name: (mdn/content) yarn yari-filecheck --help
+      - name: (mdn/content) npx yari-filecheck
         working-directory: mdn/content
-        run: yarn yari-filecheck --help
+        run: npx yari-filecheck --help
 
-      - name: (mdn/content) yarn yari-tool
+      - name: (mdn/content) npx yari-tool
         working-directory: mdn/content
-        run: yarn yari-tool --help
+        run: npx yari-tool --help
 
-      - name: (mdn/content) yarn start
+      - name: (mdn/content) npm run start
         working-directory: mdn/content
-        run: yarn start > /tmp/stdout.log 2> /tmp/stderr.log &
+        run: npm run start > /tmp/stdout.log 2> /tmp/stderr.log &
 
       - name: View some URLs on localhost:5042
         run: |
@@ -93,12 +93,12 @@ jobs:
           # Testing that dev server is not relevant or important in this context.
           DEVELOPING_SKIP_DEV_URL: true
         run: |
-          yarn test:developing
+          npm run test:developing
 
       - name: SSR build a page
         working-directory: mdn/content
         run: |
-          yarn build files/en-us/mdn/kitchensink/index.md
+          npm run build files/en-us/mdn/kitchensink/index.md
 
       - name: Debug server's stdout and stderr if tests failed
         if: failure()

@@ -6,7 +6,7 @@ on:
       - client/src/**
       - .github/workflows/performance.yml
       - package.json
-      - yarn.lock
+      - package-lock.json
 
 jobs:
   lighthouse:
@@ -28,10 +28,11 @@ jobs:
         uses: actions/setup-node@v3
         with:
           node-version: 18
-          cache: yarn
+          cache: npm
+          cache-dependency-path: "**/package-lock.json"
 
-      - name: Install all yarn packages
-        run: yarn --frozen-lockfile
+      - name: Install all npm packages
+        run: npm ci
 
       - name: Build select important pages
         env:
@@ -43,15 +44,15 @@ jobs:
           # Google Analytics tag which is most realistic.
           BUILD_GOOGLE_ANALYTICS_ACCOUNT: UA-00000000-0
         run: |
-          yarn build:prepare
-          # BUILD_FOLDERSEARCH=mdn/kitchensink yarn build
-          BUILD_FOLDERSEARCH=web/javascript/reference/global_objects/array/foreach yarn build
+          npm run build:prepare
+          # BUILD_FOLDERSEARCH=mdn/kitchensink npm run build
+          BUILD_FOLDERSEARCH=web/javascript/reference/global_objects/array/foreach npm run build
 
       - name: Serve and lhci
         env:
           LHCI_GITHUB_APP_TOKEN: ${{ secrets.LHCI_GITHUB_APP_TOKEN }}
         run: |
-          yarn start:static-server &
+          npm run start:static-server &
           sleep 1
           curl --retry-connrefused --retry 5 \
             http://localhost:5042/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/forEach/ > /dev/null

@@ -17,7 +17,7 @@ jobs:
         uses: actions/setup-node@v3
         with:
           node-version: 18
-          cache: "yarn"
+          cache: npm
 
       - name: Lint markdown files
         run: |

@@ -14,7 +14,7 @@ on:
     paths:
       - kumascript/**
       - .github/workflows/pr-kumascript.yml
-      - yarn.lock
+      - package-lock.json
 
 jobs:
   test:
@@ -27,13 +27,14 @@ jobs:
         uses: actions/setup-node@v3
         with:
           node-version: 18
-          cache: yarn
+          cache: npm
+          cache-dependency-path: "**/package-lock.json"
 
-      - name: Install all yarn packages
-        run: yarn --frozen-lockfile
+      - name: Install all npm packages
+        run: npm ci
 
       - name: Unit testing kumascript
         env:
           CONTENT_ROOT: testing/content/files
         run: |
-          yarn test:kumascript
+          npm run test:kumascript
@@ -106,11 +106,12 @@ jobs:
         uses: actions/setup-node@v3
         with:
           node-version: 18
-          cache: yarn
+          cache: npm
+          cache-dependency-path: "**/package-lock.json"
 
-      - name: Install all yarn packages
+      - name: Install all npm packages
         if: ${{ ! vars.SKIP_BUILD }}
-        run: yarn --frozen-lockfile
+        run: npm ci
 
       - name: Install Python
         if: ${{ ! vars.SKIP_BUILD }}
@@ -215,20 +216,20 @@ jobs:
           # Info about which CONTENT_* environment variables were set and to what.
           echo "CONTENT_ROOT=$CONTENT_ROOT"
           echo "CONTENT_TRANSLATED_ROOT=$CONTENT_TRANSLATED_ROOT"
-          yarn build:sw
-          yarn build:prepare
+          npm run build:sw
+          npm run build:prepare
 
           # (July 15, 2021) This is a temporary solution. This should become an
           # integrated part of 'build:prepare'.
           # See https://github.com/mdn/yari/issues/4217
-          yarn tool popularities
+          npm run tool popularities
 
-          yarn tool sync-translated-content
+          npm run tool sync-translated-content
 
           # Build using one process per locale.
           # Note: We have 4 cores, but 9 processes is a reasonable number.
           for locale in en-us es fr ja ko pt-br ru zh-cn zh-tw; do
-            yarn build --locale $locale 2>&1 | sed "s/^/[$locale] /"   &
+            npm run build -- --locale $locale 2>&1 | sed "s/^/[$locale] /"   &
             pids+=($!)
           done
 
@@ -239,12 +240,12 @@ jobs:
           du -sh client/build
 
           # Generate sitemap index file
-          yarn build --sitemap-index
+          npm run build --sitemap-index
 
           # Generate whatsdeployed files.
-          yarn tool whatsdeployed --output client/build/_whatsdeployed/code.json
-          yarn tool whatsdeployed $CONTENT_ROOT --output client/build/_whatsdeployed/content.json
-          yarn tool whatsdeployed $CONTENT_TRANSLATED_ROOT --output client/build/_whatsdeployed/translated-content.json
+          npm run tool whatsdeployed -- --output client/build/_whatsdeployed/code.json
+          npm run tool whatsdeployed $CONTENT_ROOT -- --output client/build/_whatsdeployed/content.json
+          npm run tool whatsdeployed $CONTENT_TRANSLATED_ROOT -- --output client/build/_whatsdeployed/translated-content.json
 
       - name: Deploy with deployer
         if: ${{ ! (vars.SKIP_BUILD || vars.SKIP_AWS) }}