[MNT] Swapped tensorflow and pytorch to install only CPU version

.github/actions/cpu_all_extras/action.yml

@@ -0,0 +1,35 @@
+name: Pip install all_extras with CPU versions
+description: "For CI testing install the CPU version of dependencies with all extras if on ubuntu"
+
+inputs:
+  additional_extras:
+    description: "Comma-separated list of additional extras to install"
+    required: false
+    default: ""
+
+runs:
+  using: "composite"
+  steps:
+    - name: Install CPU TensorFlow
+      if: runner.os == 'Linux'
+      uses: nick-fields/retry@v3
+      with:
+        timeout_minutes: 30
+        max_attempts: 3
+        command: python -m pip install tensorflow-cpu
+
+    - name: Install CPU PyTorch
+      if: runner.os == 'Linux'
+      uses: nick-fields/retry@v3
+      with:
+        timeout_minutes: 30
+        max_attempts: 3
+        command: python -m pip install torch --index-url https://download.pytorch.org/whl/cpu
+
+    - name: Install dependencies
+      uses: nick-fields/retry@v3
+      with:
+        timeout_minutes: 30
+        max_attempts: 3
+        command: >
+          python -m pip install .[all_extras${{ inputs.additional_extras != '' && ',' || '' }}${{ inputs.additional_extras }}]

.github/workflows/periodic_test_run.yml

@@ -0,0 +1,62 @@
+name: Periodic test pytest
+
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+    branches:
+      - main
+    paths:
+      - "aeon/**"
+      - ".github/workflows/**"
+      - "pyproject.toml"
+
+
+concurrency:
+  group: ${{ github.workflow }}
+  cancel-in-progress: true
+
+jobs:
+  pytest:
+    runs-on: ${{ matrix.os }}
+
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [ ubuntu-22.04 ]
+        python-version: [ "3.9", "3.10", "3.11", "3.12" ]
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Setup Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: ${{ matrix.python-version }}
+
+      - name: Use numba cache to set env variables but not restore cache
+        uses: ./.github/actions/numba_cache
+        with:
+          cache_name: "pytest"
+          runner_os: ${{ runner.os }}
+          python_version: ${{ matrix.python-version }}
+          restore_cache: "false"
+
+      - uses: ./.github/actions/cpu_all_extras
+        with:
+          additional_extras: "dev"
+
+      - name: Show dependencies
+        run: python -m pip list
+
+      - name: Run tests
+        run: python -m pytest -n logical
+
+      - name: Save new cache
+        uses: actions/cache/save@v4
+        with:
+          path: ${{ github.workspace }}/.numba_cache
+          # Save cache with the current date (ENV set in numba_cache action)
+          key: numba-pytest-${{ runner.os }}-${{ matrix.python-version}}-${{ env.CURRENT_DATE }}

.github/workflows/periodic_tests.yml

@@ -65,12 +65,9 @@ jobs:
           python_version: "3.10"
           restore_cache: "false"
 
-      - name: Install dependencies
-        uses: nick-fields/retry@v3
+      - uses: ./.github/actions/cpu_all_extras
         with:
-          timeout_minutes: 30
-          max_attempts: 3
-          command: python -m pip install .[all_extras,binder,dev]
+          additional_extras: "dev,binder"
 
       - name: Run example notebooks
         run: .github/utilities/run_examples.sh false
@@ -180,12 +177,9 @@ jobs:
           python_version: ${{ matrix.python-version }}
           restore_cache: "false"
 
-      - name: Install aeon and dependencies
-        uses: nick-fields/retry@v3
+      - uses: ./.github/actions/cpu_all_extras
         with:
-          timeout_minutes: 30
-          max_attempts: 3
-          command: python -m pip install .[all_extras,dev]
+          additional_extras: "dev"
 
       - name: Show dependencies
         run: python -m pip list
@@ -215,12 +209,9 @@ jobs:
       - name: Disable Numba JIT
         run: echo "NUMBA_DISABLE_JIT=1" >> $GITHUB_ENV
 
-      - name: Install aeon and dependencies
-        uses: nick-fields/retry@v3
+      - uses: ./.github/actions/cpu_all_extras
         with:
-          timeout_minutes: 30
-          max_attempts: 3
-          command: python -m pip install .[all_extras,unstable_extras,dev]
+          additional_extras: "unstable_extras,dev"
 
       - name: Show dependencies
         run: python -m pip list

.github/workflows/pr_examples.yml

@@ -38,12 +38,9 @@ jobs:
           runner_os: ${{ runner.os }}
           python_version: "3.10"
 
-      - name: Install aeon and dependencies
-        uses: nick-fields/retry@v3
+      - uses: ./.github/actions/cpu_all_extras
         with:
-          timeout_minutes: 30
-          max_attempts: 3
-          command: python -m pip install .[all_extras,binder,dev]
+          additional_extras: "dev,binder"
 
       - name: Run example notebooks
         run: .github/utilities/run_examples.sh ${{ github.event_name == 'pull_request' && !contains(github.event.pull_request.labels.*.name, 'full examples run') }}

.github/workflows/pr_pytest.yml

@@ -88,12 +88,9 @@ jobs:
           runner_os: ${{ runner.os }}
           python_version: ${{ matrix.python-version }}
 
-      - name: Install aeon and dependencies
-        uses: nick-fields/retry@v3
+      - uses: ./.github/actions/cpu_all_extras
         with:
-          timeout_minutes: 30
-          max_attempts: 3
-          command: python -m pip install .[all_extras,dev]
+          additional_extras: "dev"
 
       - name: Show dependencies
         run: python -m pip list
@@ -120,12 +117,9 @@ jobs:
       - name: Disable Numba JIT
         run: echo "NUMBA_DISABLE_JIT=1" >> $GITHUB_ENV
 
-      - name: Install aeon and dependencies
-        uses: nick-fields/retry@v3
+      - uses: ./.github/actions/cpu_all_extras
         with:
-          timeout_minutes: 30
-          max_attempts: 3
-          command: python -m pip install .[all_extras,unstable_extras,dev]
+          additional_extras: "unstable_extras,dev"
 
       - name: Show dependencies
         run: python -m pip list