From f0b0662b51de1f182e13a0115bafdc3bdcfbb18f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Iv=C3=A1n=20Ovejero?= <ivov.src@gmail.com>
Date: Tue, 1 Aug 2023 12:55:40 +0200
Subject: [PATCH] ci: Parallelize `ci-master` (no-changelog)

---
 .github/workflows/ci-master.yml | 93 +++++++++++++++++++++++++++++----
 1 file changed, 82 insertions(+), 11 deletions(-)

diff --git a/.github/workflows/ci-master.yml b/.github/workflows/ci-master.yml
index 15c83efd44..8ecd17a7c4 100644
--- a/.github/workflows/ci-master.yml
+++ b/.github/workflows/ci-master.yml
@@ -32,18 +32,15 @@ jobs:
       - name: Build
         run: pnpm build
 
-      - name: Test
-        run: pnpm test
-
-      - name: Upload coverage to Codecov
-        uses: codecov/codecov-action@v3
+      - name: Cache build artifacts
+        uses: actions/cache@v3
         with:
-          files: packages/@n8n/client-oauth2/coverage/cobertura-coverage.xml,packages/cli/coverage/cobertura-coverage.xml,packages/core/coverage/cobertura-coverage.xml,packages/design-system/coverage/cobertura-coverage.xml,packages/editor-ui/coverage/cobertura-coverage.xml,packages/nodes-base/coverage/cobertura-coverage.xml,packages/workflow/coverage/cobertura-coverage.xml
-
-      - name: Lint
-        env:
-          CI_LINT_MASTER: true
-        run: pnpm lint
+          path: |
+            /github/home/.cache
+            /github/home/.pnpm-store
+            ./node_modules
+            ./packages
+          key: ${{ github.sha }}-base:18-test-lint
 
       - name: Notify Slack on failure
         uses: act10ns/slack@v2.0.0
@@ -53,3 +50,77 @@ jobs:
           channel: '#updates-build-alerts'
           webhook-url: ${{ secrets.SLACK_WEBHOOK_URL }}
           message: Master branch (build or test or lint) failed (${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }})
+
+  unit-test:
+    name: Unit tests
+    runs-on: ubuntu-latest
+    needs: install
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          repository: n8n-io/n8n
+          ref: ${{ inputs.branch }}
+
+      - name: Restore cached build artifacts
+        uses: actions/cache@v3
+        with:
+          path: |
+            /github/home/.cache
+            /github/home/.pnpm-store
+            ./node_modules
+            ./packages
+          key: ${{ github.sha }}-base:18-test-lint
+
+      - uses: pnpm/action-setup@v2.2.4
+
+      - name: Use Node.js 18
+        uses: actions/setup-node@v3
+        with:
+          node-version: 18.x
+          cache: pnpm
+
+      - name: Test
+        run: pnpm test
+
+      - name: Upload coverage to Codecov
+        uses: codecov/codecov-action@v3
+        with:
+          files: packages/@n8n/client-oauth2/coverage/cobertura-coverage.xml,packages/cli/coverage/cobertura-coverage.xml,packages/core/coverage/cobertura-coverage.xml,packages/design-system/coverage/cobertura-coverage.xml,packages/editor-ui/coverage/cobertura-coverage.xml,packages/nodes-base/coverage/cobertura-coverage.xml,packages/workflow/coverage/cobertura-coverage.xml
+
+  lint:
+    name: Lint changes
+    runs-on: ubuntu-latest
+    needs: install
+    env:
+      CI_LINT_MASTER: true
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          repository: n8n-io/n8n
+          ref: ${{ inputs.branch }}
+
+      - name: Restore cached build artifacts
+        uses: actions/cache@v3
+        with:
+          path: |
+            /github/home/.cache
+            /github/home/.pnpm-store
+            ./node_modules
+            ./packages
+          key: ${{ github.sha }}-base:18-test-lint
+
+      - uses: pnpm/action-setup@v2.2.4
+
+      - name: Use Node.js 18
+        uses: actions/setup-node@v3
+        with:
+          node-version: 18.x
+          cache: pnpm
+
+      - name: Fetch base branch for `git diff`
+        run: git fetch origin ${{ github.event.pull_request.base.ref }}:${{ github.event.pull_request.base.ref }}
+
+      - name: Run ESLint on changes only
+        env:
+          ESLINT_PLUGIN_DIFF_COMMIT: ${{ github.event.pull_request.base.ref }}
+        run: pnpm lint