Improve cache management (#946)

Run pre-commit and tests on schedule to build caches.

Author: therve

.github/workflows/test.yml

@@ -8,6 +8,8 @@ on:
   pull_request:
     branches:
       - master
+  schedule:
+    - cron: "0 5 * * *"
 
 concurrency:
   group: unit-${{ github.head_ref }}
@@ -17,9 +19,10 @@ jobs:
   pre-commit:
     runs-on: ubuntu-latest
     if: >
-      github.event.pull_request.draft == false &&
-      !contains(github.event.pull_request.labels.*.name, 'ci/skip') &&
-      !contains(github.event.pull_request.head.ref, 'datadog-api-spec/test/')
+      (github.event.pull_request.draft == false &&
+       !contains(github.event.pull_request.labels.*.name, 'ci/skip') &&
+       !contains(github.event.pull_request.head.ref, 'datadog-api-spec/test/')) ||
+      github.event_name == 'schedule'
     steps:
       # Run only in this repository
       - name: Get GitHub App token
@@ -37,7 +40,7 @@ jobs:
           token: ${{ steps.get_token.outputs.token }}
       - uses: actions/setup-python@v4 
         with:
-          python-version: '3.10'
+          python-version: '3.11'
       # Fetch a fork of the repo
       - uses: actions/checkout@v3
         if: github.event.pull_request.head.repo.full_name != github.repository
@@ -48,7 +51,7 @@ jobs:
         run: python -m pip install pre-commit
       - name: set PY
         run: echo "PY=$(python -c 'import hashlib, sys, platform;print(hashlib.sha256(platform.python_version().encode()+sys.executable.encode()).hexdigest())')" >> $GITHUB_ENV
-      - uses: actions/cache@v2
+      - uses: actions/cache@v3
         with:
           path: ~/.cache/pre-commit
           key: pre-commit|${{ env.PY }}|${{ hashFiles('.pre-commit-config.yaml') }}
@@ -71,20 +74,19 @@ jobs:
           exit 1
         env:
           HEAD_REF: ${{ github.event.pull_request.head.ref }}
+      - id: pre_commit_schedule
+        name: Run pre-commit in schedule
+        if: github.event_name == 'schedule'
+        run: |
+          pre-commit run --all-files --show-diff-on-failure --color=always
 
   test:
     strategy:
       matrix:
         node-version: ["16", "18"]
-        platform: [ubuntu-latest] # , macos-latest, windows-latest]
-        # test only latest version on macos and windows
-        # exclude:
-        # - platform: macos-latest
-        #   node-version: '12'
-        # - platform: windows-latest
-        #   node-version: '12'
+        platform: [ubuntu-latest]
     runs-on: ${{ matrix.platform }}
-    if: github.event.pull_request.draft == false && !contains(github.event.pull_request.labels.*.name, 'ci/skip') && !contains(github.event.pull_request.head.ref, 'datadog-api-spec/test/')
+    if: (github.event.pull_request.draft == false && !contains(github.event.pull_request.labels.*.name, 'ci/skip') && !contains(github.event.pull_request.head.ref, 'datadog-api-spec/test/')) || github.event_name == 'schedule'
     steps:
       - uses: actions/checkout@v3
       - name: Set up Node ${{ matrix.node-version }}
@@ -98,7 +100,7 @@ jobs:
 
   examples:
     runs-on: ubuntu-latest
-    if: github.event.pull_request.draft == false && !contains(github.event.pull_request.labels.*.name, 'ci/skip') && !contains(github.event.pull_request.head.ref, 'datadog-api-spec/test/')
+    if: (github.event.pull_request.draft == false && !contains(github.event.pull_request.labels.*.name, 'ci/skip') && !contains(github.event.pull_request.head.ref, 'datadog-api-spec/test/')) || github.event_name == 'schedule'
     steps:
       - uses: actions/checkout@v3
       - name: Set up Node 16