chore: setup automatic RC releases for v3 branch (#2000)

.github/workflows/ci.yml

@@ -38,11 +38,15 @@ jobs:
           restore-keys: |
             ${{ runner.os }}-yarn-
 
-      # This also runs a build as part of the postinstall bootstrap
-      - name: Install dependencies and build
+      - name: Install dependencies
         run: |
-          yarn --ignore-engines --frozen-lockfile
-          yarn check-clean-workspace-after-install
+          yarn --ignore-engines --frozen-lockfile --ignore-scripts
+          yarn lerna:init
+          yarn check:clean-workspace-after-install
+
+      - name: Build
+        run: |
+          yarn build
 
       # Note that this command *also* type checks tests/tools,
       # whereas the build only checks src files
@@ -84,14 +88,18 @@ jobs:
           restore-keys: |
             ${{ runner.os }}-yarn-
 
-      # This also runs a build as part of the postinstall bootstrap
-      - name: Install dependencies and build
+      - name: Install dependencies
+        run: |
+          yarn --ignore-engines --frozen-lockfile --ignore-scripts
+          yarn lerna:init
+          yarn check:clean-workspace-after-install
+
+      - name: Build
         run: |
-          yarn --ignore-engines --frozen-lockfile
-          yarn check-clean-workspace-after-install
+          yarn build
 
       - name: Check code formatting
-        run: yarn format-check
+        run: yarn check:format
 
       - name: Lint code
         run: yarn lint
@@ -124,14 +132,18 @@ jobs:
           restore-keys: |
             ${{ runner.os }}-yarn-
 
-      # This also runs a build as part of the postinstall bootstrap
-      - name: Install dependencies and build
+      - name: Install dependencies
+        run: |
+          yarn --ignore-engines --frozen-lockfile --ignore-scripts
+          yarn lerna:init
+          yarn check:clean-workspace-after-install
+
+      - name: Build
         run: |
-          yarn --ignore-engines --frozen-lockfile
-          yarn check-clean-workspace-after-install
+          yarn build
 
       - name: Run integrations tests
-        run: yarn integration-tests
+        run: yarn test:integration
         env:
           CI: true
 
@@ -160,11 +172,15 @@ jobs:
           restore-keys: |
             ${{ runner.os }}-yarn-
 
-      # This also runs a build as part of the postinstall bootstrap
-      - name: Install dependencies and build
+      - name: Install dependencies
         run: |
-          yarn --ignore-engines --frozen-lockfile
-          yarn check-clean-workspace-after-install
+          yarn --ignore-engines --frozen-lockfile --ignore-scripts
+          yarn lerna:init
+          yarn check:clean-workspace-after-install
+
+      - name: Build
+        run: |
+          yarn build
 
       - name: Run unit tests
         # the internal plugin is only run locally, so it doesn't have to support older versions
@@ -201,13 +217,62 @@ jobs:
           restore-keys: |
             ${{ runner.os }}-yarn-
 
-      # This also runs a build as part of the postinstall bootstrap
-      - name: Install dependencies and build
+      - name: Install dependencies
         run: |
-          yarn --ignore-engines --frozen-lockfile
-          yarn check-clean-workspace-after-install
+          yarn --ignore-engines --frozen-lockfile --ignore-scripts
+          yarn lerna:init
+          yarn check:clean-workspace-after-install
+
+      - name: Build
+        run: |
+          yarn build
 
       - name: Publish all packages to npm
         run: npx lerna publish --loglevel=verbose --canary --exact --force-publish --yes
         env:
           NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}
+
+  # TODO - delete this before merging v3 into master
+  publish_v3_prerelease_version:
+    name: Publish the latest code as a v3 prerelease version
+    runs-on: ubuntu-latest
+    needs: [primary_code_validation_and_tests, unit_tests_on_other_node_versions, linting_and_style, integration_tests]
+    if: github.ref == 'refs/heads/v3'
+    steps:
+      - uses: actions/checkout@v2
+      # Fetch all history for all tags and branches in this job because lerna needs it
+      - run: |
+          git fetch --prune --unshallow
+
+      - name: Use Node.js ${{ env.PRIMARY_NODE_VERSION }}
+        uses: actions/setup-node@v1
+        with:
+          node-version: ${{ env.PRIMARY_NODE_VERSION }}
+          registry-url: https://registry.npmjs.org/
+
+      - name: Get yarn cache directory path
+        id: yarn-cache-dir-path
+        run: echo "::set-output name=dir::$(yarn cache dir)"
+
+      - uses: actions/cache@v1
+        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 --ignore-engines --frozen-lockfile --ignore-scripts
+          yarn lerna:init
+          yarn check:clean-workspace-after-install
+
+      - name: Build
+        run: |
+          yarn build
+
+      - name: Publish all packages to npm
+        run: npx lerna publish --loglevel=verbose --canary --exact --force-publish --yes --dist-tag rc-v3
+        env:
+          NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}

package.json

@@ -18,25 +18,26 @@
   },
   "scripts": {
     "build": "lerna run build",
-    "clean": "lerna clean && lerna run clean",
-    "cz": "git-cz",
-    "check:docs": "lerna run check:docs",
+    "check:clean-workspace-after-install": "git diff --quiet --exit-code",
     "check:configs": "lerna run check:configs",
+    "check:docs": "lerna run check:docs",
+    "check:format": "prettier --list-different \"./**/*.{ts,js,json,md}\"",
     "check:spelling": "cspell --config=.cspell.json \"**/*.{md,ts,js}\"",
-    "generate-contributors": "yarn ts-node --transpile-only ./tools/generate-contributors.ts && yarn all-contributors generate",
+    "clean": "lerna clean && lerna run clean",
+    "cz": "git-cz",
     "format": "prettier --write \"./**/*.{ts,js,json,md}\"",
-    "format-check": "prettier --list-different \"./**/*.{ts,js,json,md}\"",
-    "integration-tests": "./tests/integration/run-all-tests.sh",
-    "kill-integration-test-containers": "docker-compose -f tests/integration/docker-compose.yml down -v --rmi local",
-    "lint": "eslint . --ext .js,.ts",
-    "lint-fix": "eslint . --ext .js,.ts --fix",
-    "lint:markdown": "markdownlint '**/*.md' --config=.markdownlint.json --ignore-path=.markdownlintignore",
+    "generate:contributors": "yarn ts-node --transpile-only ./tools/generate-contributors.ts && yarn all-contributors generate",
+    "lerna:init": "lerna bootstrap --ignore-scripts && lerna link --force-local",
+    "lint:fix": "eslint . --ext .js,.ts --fix",
     "lint:markdown:fix": "lint:markdown --fix",
+    "lint:markdown": "markdownlint '**/*.md' --config=.markdownlint.json --ignore-path=.markdownlintignore",
+    "lint": "eslint . --ext .js,.ts",
+    "postinstall": "yarn lerna-init && yarn build",
     "pre-commit": "yarn lint-staged",
-    "pre-push": "yarn format-check",
-    "postinstall": "lerna bootstrap -- --ignore-engines && yarn build && lerna link",
-    "check-clean-workspace-after-install": "git diff --quiet --exit-code",
+    "pre-push": "yarn check:format",
     "test": "lerna run test --concurrency 1",
+    "test:integration": "./tests/integration/run-all-tests.sh",
+    "test:kill-integration-containers": "docker-compose -f tests/integration/docker-compose.yml down -v --rmi local",
     "typecheck": "lerna run typecheck"
   },
   "config": {