Tweak CI settings

Author: seratch

.github/workflows/codecov.yml

@@ -1,30 +1,29 @@
 # TODO: This CI job hangs as of April 2023
-#name: Run codecov
-#
-#on:
-#  push:
-#    branches: [main]
-#  pull_request:
-#
-#jobs:
-#  build:
-#    # Avoiding -latest due to https://github.com/actions/setup-python/issues/162
-#    runs-on: ubuntu-20.04
-#    timeout-minutes: 10
-#    strategy:
-#      matrix:
-#        python-version: ["3.11"]
-#    env:
-#      # default: multiprocessing
-#      # threading is more stable on GitHub Actions
-#      BOLT_PYTHON_MOCK_SERVER_MODE: threading
-#      BOLT_PYTHON_CODECOV_RUNNING: "1"
-#    steps:
-#      - uses: actions/checkout@v3
-#      - name: Set up Python ${{ matrix.python-version }}
-#        uses: actions/setup-python@v4
-#        with:
-#          python-version: ${{ matrix.python-version }}
+name: Run codecov
+
+on:
+  push:
+    branches: [main]
+  pull_request:
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    timeout-minutes: 10
+    strategy:
+      matrix:
+        python-version: ["3.11"]
+    env:
+      # default: multiprocessing
+      # threading is more stable on GitHub Actions
+      BOLT_PYTHON_MOCK_SERVER_MODE: threading
+      BOLT_PYTHON_CODECOV_RUNNING: "1"
+    steps:
+      - uses: actions/checkout@v3
+      - name: Set up Python ${{ matrix.python-version }}
+        uses: actions/setup-python@v4
+        with:
+          python-version: ${{ matrix.python-version }}
 #      - name: Install dependencies
 #        run: |
 #          python setup.py install