chore: move to github actions and changeset

.changeset/config.json

@@ -0,0 +1,10 @@
+{
+  "$schema": "https://unpkg.com/@changesets/config@1.1.0/schema.json",
+  "changelog": "@changesets/cli/changelog",
+  "commit": false,
+  "linked": [],
+  "ignore": [],
+  "access": "public",
+  "baseBranch": "master",
+  "updateInternalDependencies": "patch"
+}

.circleci/config.yml

@@ -1,102 +0,0 @@
-# Javascript Node CircleCI 2.0 configuration file
-#
-# Check https://circleci.com/docs/2.0/language-javascript/ for more details
-#
-version: 2.1
-
-# orbs:
-#   windows: circleci/windows@2.4.0
-
-defaults: &defaults
-  working_directory: ~/repo
-  docker:
-    - image: circleci/node:14-browsers
-
-jobs:
-  build:
-    <<: *defaults
-    steps:
-      - checkout
-      - restore_cache:
-          keys:
-            - v4-dependencies-{{ checksum "yarn.lock" }}
-      - run: yarn install --frozen-lockfile
-      - save_cache:
-          paths:
-            - node_modules
-          key: v4-dependencies-{{ checksum "yarn.lock" }}
-      - run: npm run build
-      - run: npm run build:types
-      - persist_to_workspace:
-          root: ~/
-          paths:
-            - repo/node_modules
-            - repo/packages/*
-  test-local:
-    <<: *defaults
-    steps:
-      - checkout
-      - restore_cache:
-          keys:
-            - v4-dependencies-{{ checksum "yarn.lock" }}
-      - attach_workspace:
-          at: ~/
-      - run: npm run lint
-      - run: npm run test:node
-      - run: npm run test:browser
-  # test-bs:
-  #   <<: *defaults
-  #   steps:
-  #     - checkout
-  #     - restore_cache:
-  #         keys:
-  #           - v4-dependencies-{{ checksum "yarn.lock" }}
-  #     - attach_workspace:
-  #         at: ~/
-  #     - run: npm run test:bs
-  # test-windows:
-  #   executor: windows/default
-  #   steps:
-  #     - checkout
-  #     - attach_workspace:
-  #         at: ~/
-  #     # reinstall dependencies, cannot use cached dependencies from a linux VM
-  #     - run: yarn install --frozen-lockfile
-  #     - run: npm run test:node-windows
-  deploy:
-    <<: *defaults
-    steps:
-      # will add github as known host
-      - checkout
-      - attach_workspace:
-          at: ~/
-      - add_ssh_keys:
-          fingerprints:
-            - '3f:ea:54:b7:77:13:b6:cf:29:90:2b:19:bb:eb:b5:f1'
-      - run:
-          name: Authenticate with registry
-          command: echo "//registry.npmjs.org/:_authToken=$NPM_TOKEN" >> ~/.npmrc
-      - run: git config --global user.email circleci@circleci
-      - run: git config --global user.name CircleCI
-      - run:
-          name: Publish package
-          command: "./node_modules/.bin/lerna publish --message 'chore: release new versions' --yes"
-
-workflows:
-  version: 2
-  test-deploy:
-    jobs:
-      - build
-      - test-local:
-          requires:
-            - build
-      # - test-bs:
-      #     requires:
-      #       - build
-      - deploy:
-          requires:
-            - test-local
-            # - test-bs
-          filters:
-            branches:
-              only: master

.eslintignore

@@ -3,11 +3,6 @@ coverage/
 dist
 tsc-dist
 stats.html
-/packages/create/src/generators/*/templates/**/*
-/packages/import-maps-generate/test/assets/**/node_modules
-/packages/**/test/**/snapshots
-/packages/es-dev-server/test/fixtures/**/*
-/packages/karma-esm/src/esm-debug.html
-/packages/karma-esm/src/esm-context.html
+/packages/**/test-node/**/snapshots
 /packages/demoing-storybook/storybook-static/**/*
 /packages/**/demo/**/*

.eslintrc.js

@@ -1,9 +1,14 @@
 module.exports = {
   extends: ['./packages/eslint-config/index.js', require.resolve('eslint-config-prettier')],
+  rules: {
+    'lit/no-useless-template-literals': 'off',
+  },
   overrides: [
     {
-      files: ['**/test/**/*.js', '**/*.config.js'],
+      files: ['**/test-node/**/*.js', '**/test-web/**/*.js', '**/*.config.js'],
       rules: {
+        'lit/no-invalid-html': 'off',
+        'lit/binding-positions': 'off',
         'no-console': 'off',
         'no-unused-expressions': 'off',
         'class-methods-use-this': 'off',

.github/workflows/release.yml

@@ -0,0 +1,53 @@
+name: Release
+
+on:
+  push:
+    branches:
+      - master
+
+jobs:
+  release:
+    # Prevents changesets action from creating a PR on forks
+    if: github.repository == 'open-wc/open-wc'
+    name: Release
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout Repo
+        uses: actions/checkout@master
+        with:
+          # This makes Actions fetch all Git history so that Changesets can generate changelogs with the correct commits
+          fetch-depth: 0
+
+      - name: Setup Node.js 12.x
+        uses: actions/setup-node@master
+        with:
+          node-version: 12.x
+          registry-url: 'https://registry.npmjs.org'
+
+      - name: Get yarn cache directory path
+        id: yarn-cache-dir-path
+        run: echo "::set-output name=dir::$(yarn cache dir)"
+
+      - uses: actions/cache@v2
+        id: yarn-cache # use this to check for `cache-hit` (`steps.yarn-cache.outputs.cache-hit != 'true'`)
+        with:
+          path: ${{ steps.yarn-cache-dir-path.outputs.dir }}
+          key: ${{ runner.os }}-yarn-${{ hashFiles('**/yarn.lock') }}
+          restore-keys: |
+            ${{ runner.os }}-yarn-
+
+      - name: Install Dependencies
+        run: yarn --frozen-lockfile
+
+      - name: Build types
+        run: yarn build:types
+
+      - name: Create Release Pull Request or Publish to npm
+        id: changesets
+        uses: changesets/action@master
+        with:
+          # This expects you to have a script called release which does a build for your packages and calls changeset publish
+          publish: yarn release
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}

.github/workflows/verify-node.yml

@@ -0,0 +1,93 @@
+name: Verify changes
+
+on: pull_request
+
+jobs:
+  verify:
+    name: Verify changes
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+
+      - name: Setup Node 14.x
+        uses: actions/setup-node@v1
+        with:
+          node-version: 14.x
+
+      - name: Get yarn cache directory path
+        id: yarn-cache-dir-path
+        run: echo "::set-output name=dir::$(yarn cache dir)"
+
+      - uses: actions/cache@v2
+        id: yarn-cache # use this to check for `cache-hit` (`steps.yarn-cache.outputs.cache-hit != 'true'`)
+        with:
+          path: ${{ steps.yarn-cache-dir-path.outputs.dir }}
+          key: ${{ runner.os }}-yarn-${{ hashFiles('**/yarn.lock') }}
+          restore-keys: |
+            ${{ runner.os }}-yarn-
+      - name: Install dependencies
+        run: yarn --frozen-lockfile
+
+      - name: Lint
+        run: yarn lint
+
+  web-tests:
+    name: Web tests
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+
+      - name: Setup Node 14.x
+        uses: actions/setup-node@v1
+        with:
+          node-version: 14.x
+
+      - name: Get yarn cache directory path
+        id: yarn-cache-dir-path
+        run: echo "::set-output name=dir::$(yarn cache dir)"
+
+      - uses: actions/cache@v2
+        id: yarn-cache # use this to check for `cache-hit` (`steps.yarn-cache.outputs.cache-hit != 'true'`)
+        with:
+          path: ${{ steps.yarn-cache-dir-path.outputs.dir }}
+          key: ${{ runner.os }}-yarn-${{ hashFiles('**/yarn.lock') }}
+          restore-keys: |
+            ${{ runner.os }}-yarn-
+      - name: Install dependencies
+        run: yarn --frozen-lockfile
+
+      - uses: microsoft/playwright-github-action@v1
+
+      - name: Test
+        run: yarn test:web
+
+  node-tests:
+    name: Node tests
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        node-version: [12.x, 14.x]
+    steps:
+      - uses: actions/checkout@v2
+
+      - name: Setup Node ${{ matrix.node-version }}
+        uses: actions/setup-node@v1
+        with:
+          node-version: ${{ matrix.node-version }}
+
+      - name: Get yarn cache directory path
+        id: yarn-cache-dir-path
+        run: echo "::set-output name=dir::$(yarn cache dir)"
+
+      - uses: actions/cache@v2
+        id: yarn-cache # use this to check for `cache-hit` (`steps.yarn-cache.outputs.cache-hit != 'true'`)
+        with:
+          path: ${{ steps.yarn-cache-dir-path.outputs.dir }}
+          key: ${{ runner.os }}-yarn-${{ hashFiles('**/yarn.lock') }}
+          restore-keys: |
+            ${{ runner.os }}-yarn-
+      - name: Install dependencies
+        run: yarn --frozen-lockfile
+
+      - name: Test
+        run: yarn test:node

.prettierignore

@@ -5,11 +5,7 @@ dist
 tsc-dist
 stats.html
 packages/semantic-dom-diff/bundle/get-diffable-html.js
-packages/**/test/**/snapshots
-/packages/es-dev-server/test/fixtures/**/*
-/packages/es-dev-server/demo/**/*
-/packages/karma-esm/src/esm-debug.html
-/packages/karma-esm/src/esm-context.html
+packages/**/test-node/**/snapshots
 /packages/demoing-storybook/storybook-static/**/*
 /packages/rollup-plugin-input-html/test/fixtures/**/*
 /packages/rollup-plugin-html/dist/**/*

commitlint.config.js

@@ -1,3 +0,0 @@
-module.exports = {
-  extends: ['@commitlint/config-conventional', '@commitlint/config-lerna-scopes'],
-};

husky.config.js

@@ -1,6 +1,5 @@
 module.exports = {
   hooks: {
     'pre-commit': 'lint-staged',
-    'commit-msg': 'commitlint -E HUSKY_GIT_PARAMS',
   },
 };

lerna.json

@@ -1,12 +0,0 @@
-{
-  "packages": ["packages/*"],
-  "ignoreChanges": ["packages/*/test/**", "**/*.md", "**/*.mdx"],
-  "version": "independent",
-  "npmClient": "yarn",
-  "useWorkspaces": true,
-  "command": {
-    "publish": {
-      "conventionalCommits": true
-    }
-  }
-}

package.json

@@ -3,7 +3,6 @@
   "private": true,
   "license": "MIT",
   "scripts": {
-    "build": "lerna run build",
     "build:types": "tsc -p tsconfig.build.types.json",
     "codelabs:build": "node ./packages/codelabs/build-codelabs.js",
     "docs:build": "rimraf _site && node cli-build.js",
@@ -17,14 +16,15 @@
     "lint:prettier": "prettier \"**/*.{js,md}\" \"**/package.json\" --check",
     "lint:types": "tsc",
     "lint:versions": "node ./scripts/lint-versions.js",
-    "postinstall": "npm run build && patch-package",
-    "publish": "lerna publish --message 'chore: release new versions'",
-    "site:build": "npm run docs:build && lerna run site:build",
+    "postinstall": "patch-package",
+    "release": "changeset publish && yarn format",
+    "site:build": "npm run docs:build && node scripts/workspaces-scripts-bin.mjs site:build",
     "site:start": "npm run docs:start",
     "start": "npm run docs:start",
-    "test": "yarn test:browser && yarn test:node",
-    "test:browser": "web-test-runner",
-    "test:node": "lerna run test:node --stream",
+    "test": "yarn test:web && yarn test:node",
+    "test:node": "mocha \"packages/*/test-node/**/*.test.{ts,js,mjs,cjs}\" --exit --retries 3",
+    "test:node:watch": "mocha \"packages/*/test-node/**/*.test.{ts,js,mjs,cjs}\" --watch",
+    "test:web": "web-test-runner",
     "update-dependency": "node scripts/update-dependency.js"
   },
   "dependencies": {
@@ -33,9 +33,7 @@
   "devDependencies": {
     "@11ty/eleventy": "^0.11.0",
     "@11ty/eleventy-plugin-syntaxhighlight": "^3.0.1",
-    "@commitlint/cli": "7.2.1",
-    "@commitlint/config-conventional": "7.1.2",
-    "@commitlint/config-lerna-scopes": "7.2.1",
+    "@changesets/cli": "^2.11.1",
     "@github/clipboard-copy-element": "^1.1.1",
     "@types/aria-query": "^4.2.0",
     "@types/chai": "^4.2.11",
@@ -47,6 +45,7 @@
     "@web/test-runner-playwright": "^0.6.4",
     "babel-eslint": "^10.0.3",
     "chai": "^4.2.0",
+    "concurrently": "^5.2.0",
     "core-js": "2.6.10",
     "eslint": "^7.6.0",
     "eslint-config-airbnb-base": "^14.0.0",
@@ -57,7 +56,6 @@
     "eslint-plugin-wc": "^1.2.0",
     "fs-extra": "^8.1.0",
     "husky": "3.0.0",
-    "lerna": "3.4.3",
     "lint-staged": "^10.0.0",
     "lit-element": "^2.2.1",
     "mocha": "^6.2.2",
@@ -79,12 +77,10 @@
   "lint-staged": {
     "*.js": [
       "eslint --fix",
-      "prettier --write",
-      "git add"
+      "prettier --write"
     ],
     "*.md": [
-      "prettier --write",
-      "git add"
+      "prettier --write"
     ]
   },
   "workspaces": [

packages/building-rollup/demo/js/rollup.spa-nomodule.config.js

@@ -1,12 +1,14 @@
 const merge = require('deepmerge');
+const path = require('path');
 const { createSpaConfig } = require('../../index.js');
 
 const baseConfig = createSpaConfig({
   developmentMode: false,
   injectServiceWorker: true,
   legacyBuild: true,
+  outputDir: path.join(__dirname, '..', '..', 'dist'),
 });
 
 module.exports = merge(baseConfig, {
-  input: 'demo/js/index.html',
+  input: require.resolve('./index.html'),
 });

packages/building-rollup/demo/js/rollup.spa.config.js

@@ -1,11 +1,13 @@
 const merge = require('deepmerge');
+const path = require('path');
 const { createSpaConfig } = require('../../index.js');
 
 const baseConfig = createSpaConfig({
   developmentMode: false,
   injectServiceWorker: true,
+  outputDir: path.join(__dirname, '..', '..', 'dist'),
 });
 
 module.exports = merge(baseConfig, {
-  input: 'demo/js/index.html',
+  input: require.resolve('./index.html'),
 });

packages/building-rollup/demo/mpa/rollup.mpa.config.js

@@ -1,10 +1,12 @@
 const merge = require('deepmerge');
+const path = require('path');
 const { createMpaConfig } = require('../../index.js');
 
 const baseConfig = createMpaConfig({
   developmentMode: true,
   injectServiceWorker: true,
-  rootDir: 'demo/mpa',
+  rootDir: __dirname,
+  outputDir: path.join(__dirname, '..', '..', 'dist'),
 });
 
 module.exports = merge(baseConfig, {

packages/building-rollup/package.json

@@ -37,7 +37,7 @@
     "start:ts": "npm run build:ts && npm run start:build",
     "start:watch": "npm run build:spa-nomodule -- --watch & npm run start:build",
     "test": "npm run test:node",
-    "test:node": "mocha test/**/*.test.js test/*.test.js"
+    "test:node": "mocha test-node"
   },
   "files": [
     "*.js",

packages/building-rollup/test-node/integration.test.js

@@ -37,7 +37,7 @@ describe('integration tests', () => {
 
   ['js/rollup.spa.config.js', 'js/rollup.spa-nomodule.config.js'].forEach(testCase => {
     describe(`testcase ${testCase}`, function describe() {
-      this.timeout(10000);
+      this.timeout(20000);
       let page;
 
       before(async () => {

packages/building-rollup/test-node/mpa-integration.test.js

@@ -36,7 +36,7 @@ describe('integration tests', () => {
   });
 
   describe(`Mpa Config`, function describe() {
-    this.timeout(10000);
+    this.timeout(20000);
     let page;
 
     before(async () => {

packages/building-utils/package.json

@@ -15,7 +15,7 @@
   "homepage": "https://github.com/open-wc/open-wc/tree/master/packages/building-utils",
   "scripts": {
     "test": "npm run test:node",
-    "test:node": "mocha test/**/*.test.js test/*.test.js",
+    "test:node": "mocha test-node",
     "test:update-snapshots": "mocha test/**/*.test.js test/*.test.js --update-snapshots"
   },
   "files": [

packages/demoing-storybook/package.json

@@ -26,7 +26,7 @@
     "storybook": "node src/start/cli.js -c demo/.storybook --root-dir ../../",
     "storybook:build": "node src/build/cli.js -c demo/.storybook",
     "storybook:build:start": "npm run storybook:build && es-dev-server --root-dir storybook-static --open",
-    "test": "mocha test/**/*.test.js test/*.test.js",
+    "test": "mocha test-node",
     "test:watch": "mocha test/**/*.test.js test/*.test.js --watch"
   },
   "files": [

packages/mdjs/package.json

@@ -20,8 +20,8 @@
     "start:script": "node ../es-dev-server/dist/cli.js -c demo/script/server.js --root-dir ../../",
     "start:stories": "node ../es-dev-server/dist/cli.js -c demo/stories/server.js --root-dir ../../",
     "test": "npm run test:node",
-    "test:node": "mocha",
-    "test:watch": "mocha --watch"
+    "test:node": "mocha test-node",
+    "test:watch": "mocha test-node --watch"
   },
   "files": [
     "*.d.ts",