Only test/deploy website if relevant files are changed

.circleci/config.yml

@@ -10,31 +10,6 @@ aliases:
       - node_modules
       - website/node_modules
     key: v2-dependencies-{{ .Branch }}-{{ checksum "yarn.lock" }}
-
-  - &website
-    command: |
-      if [[ $CIRCLE_PROJECT_USERNAME == "facebook" && -z $CI_PULL_REQUEST && -z $CIRCLE_PR_USERNAME ]]; then
-        # configure Docusaurus bot
-        git config --global user.email "[email protected]"
-        git config --global user.name "Website Deployment Script"
-        echo "machine github.com login docusaurus-bot password $DOCUSAURUS_PUBLISH_TOKEN" > ~/.netrc
-        # install Docusaurus and generate file of English strings
-        yarn && cd website && yarn write-translations
-        # crowdin install
-        sudo apt-get update
-        sudo apt-get install default-jre rsync
-        wget https://artifacts.crowdin.com/repo/deb/crowdin.deb -O crowdin.deb
-        sudo dpkg -i crowdin.deb
-        sleep 5
-        # translations upload/download
-        yarn crowdin-upload
-        yarn crowdin-download
-        # build and publish website
-        GIT_USER=docusaurus-bot USE_SSH=false yarn publish-gh-pages
-      else
-        echo "Skipping deploy. Test website build"
-        cd website && yarn && yarn build
-      fi
 
   - &filter-ignore-gh-pages
     branches:
@@ -140,7 +115,9 @@ jobs:
       - restore-cache: *restore-cache
       - run: yarn --no-progress
       - save-cache: *save-cache
-      - run: *website
+      - run:
+          name: Test or Deploy Jest Website
+          command: ./.circleci/website.sh
 
 # Workflows enables us to run multiple jobs in parallel
 workflows:

.circleci/website.sh

@@ -0,0 +1,31 @@
+#!/bin/bash
+
+set -e
+
+git diff-tree --no-commit-id --name-only -r HEAD > files_changed.txt
+if ! grep -E "(^docs\/.*)|(^website\/.*)" files_changed.txt; then
+    echo "Skipping deploy & test. No relevant website files have changed"
+else
+    echo "Relevant website files have changed"
+    if [[ $CIRCLE_PROJECT_USERNAME == "facebook" && -z $CI_PULL_REQUEST && -z $CIRCLE_PR_USERNAME ]]; then
+        # configure Docusaurus bot
+        git config --global user.email "[email protected]"
+        git config --global user.name "Website Deployment Script"
+        echo "machine github.com login docusaurus-bot password $DOCUSAURUS_PUBLISH_TOKEN" > ~/.netrc
+        # install Docusaurus and generate file of English strings
+        yarn && cd website && yarn write-translations
+        # crowdin install
+        sudo apt-get update
+        sudo apt-get install default-jre rsync
+        wget https://artifacts.crowdin.com/repo/deb/crowdin.deb -O crowdin.deb
+        sudo dpkg -i crowdin.deb
+        # translations upload/download
+        yarn crowdin-upload
+        yarn crowdin-download
+        # build and publish website
+        GIT_USER=docusaurus-bot USE_SSH=false yarn publish-gh-pages
+    else
+        echo "Skipping deploy. Test website build"
+        cd website && yarn && yarn build
+    fi
+fi

CHANGELOG.md

@@ -20,6 +20,7 @@
 - `[*]` Transpile object shorthand into Node 4 compatible syntax ([#6582](https://github.com/facebook/jest/pull/6582))
 - `[*]` Update all legacy links to jestjs.io ([#6622](https://github.com/facebook/jest/pull/6622))
 - `[docs]` Add docs for 23.1, 23.2, and 23.3 ([#6623](https://github.com/facebook/jest/pull/6623))
+- `[website]` Only test/deploy website if relevant files are changed ([#6626](https://github.com/facebook/jest/pull/6626))
 
 ## 23.2.0