From e620c9eaab9868aed468e4dfe0bdfb3b73bbc51c Mon Sep 17 00:00:00 2001
From: Aria <aria.minaei@gmail.com>
Date: Thu, 26 Jan 2023 16:16:14 +0100
Subject: [PATCH] Make CI run faster by caching more things (#387)

---
 .github/workflows/main.yml | 64 +++++++++++++++++++++++++++-----------
 1 file changed, 45 insertions(+), 19 deletions(-)

diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index e4e1c55..689c3a4 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -15,39 +15,65 @@ jobs:
         node-version: [16.x]
 
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - name: Use Node.js ${{ matrix.node-version }}
-        uses: actions/setup-node@v1
+        uses: actions/setup-node@v3
         with:
           node-version: ${{ matrix.node-version }}
+          # cache: 'yarn'
 
-      - name: Get yarn cache directory path
-        id: yarn-cache-dir-path
-        run: echo "::set-output name=dir::$(yarn config get cacheFolder)"
+      # - name: Get yarn cache directory path
+      #   id: yarn-cache-dir-path
+      #   run: echo "::set-output name=dir::$(yarn config get cacheFolder)"
 
-      - uses: actions/cache@v2
-        id: yarn-cache # use this to check for `cache-hit` (`steps.yarn-cache.outputs.cache-hit != 'true'`)
+      # - uses: actions/cache@v2
+      #   id: yarn-cache # use this to check for `cache-hit` (`steps.yarn-cache.outputs.cache-hit != 'true'`)
+      #   with:
+      #     # Note that we assume the following things about the compatibility tests here:
+      #     #   1. Every directory in `build_test` is a project managed with yarn
+      #     #   2. All these projects store their cache in `<project>/.yarn/cache`
+      #     # It's not that robust, but should be sufficient for us for now.
+      #     path: |
+      #       ${{ steps.yarn-cache-dir-path.outputs.dir }}
+      #       ${{ github.workspace }}/compatibility-tests/*/.yarn/cache
+      #     key:
+      #       ${{ runner.os }}-${{ matrix.node-version }}-yarn-${{
+      #       hashFiles('**/yarn.lock') }}
+      #     restore-keys: |
+      #       ${{ runner.os }}-${{ matrix.node-version }}-yarn-
+
+      - name: Restore node_modules
+        id: yarn-node-modules-cache
+        uses: actions/cache@v3
         with:
-          # Note that we assume the following things about the compatibility tests here:
-          #   1. Every directory in `build_test` is a project managed with yarn
-          #   2. All these projects store their cache in `<project>/.yarn/cache`
-          # It's not that robust, but should be sufficient for us for now.
           path: |
-            ${{ steps.yarn-cache-dir-path.outputs.dir }}
-            ${{ github.workspace }}/compatibility-tests/*/.yarn/cache
+            **/node_modules
+            .yarn/cache
           key:
-            ${{ runner.os }}-${{ matrix.node-version }}-yarn-${{
-            hashFiles('**/yarn.lock') }}
-          restore-keys: |
-            ${{ runner.os }}-${{ matrix.node-version }}-yarn-
+            ${{ runner.os }}-yarn-mono-nm-node-modules-${{
+            hashFiles('yarn.lock', '.yarnrc.yml') }}
+
+      # Thanks to https://github.com/rafaelbiten for this step https://github.com/microsoft/playwright/issues/7249#issuecomment-1385567519
+      - name: Cache Playwright Browsers for Playwright's Version
+        id: cache-playwright-browsers
+        uses: actions/cache@v3
+        with:
+          path: ~/.cache/ms-playwright
+          key: ${{ runner.os }}-playwright-${{ hashFiles('yarn.lock') }}
+
+      - run: yarn install --immutable --inline-builds
+        env:
+          YARN_NM_MODE: 'hardlinks-local'
 
-      - run: yarn install
       - run: yarn lint:all --max-warnings 0
       - run: yarn test
       - run: yarn typecheck
       - run: yarn build
+
       - name: Download playwright
-        run: yarn workspace playground run playwright install
+        if: steps.cache-playwright-browsers.outputs.cache-hit != 'true'
+        run: yarn workspace playground run playwright install --with-deps
+
       - name: Run e2e tests with percy
         uses: percy/exec-action@v0.3.1
         with: