Update workflows for PyTorch 2.x

Signed-off-by: Beat Buesser <[email protected]>

.github/actions/deepspeech-v3/Dockerfile

@@ -18,6 +18,7 @@ RUN apt-get update \
         libsndfile-dev \
         libsndfile1 \
         vim \
+        curl \
      && apt-get clean all \
      && rm -r /var/lib/apt/lists/*
 
@@ -30,3 +31,5 @@ RUN cd deepspeech.pytorch && sed -i '/^sklearn/d' requirements.txt && pip instal
 
 RUN pip install numba==0.56.4 pytest-cov==4.1.0 pydub==0.25.1
 RUN pip list
+
+RUN mkdir -p /root/.art/data && cd /root/.art/data && curl -LJO "https://github.com/SeanNaren/deepspeech.pytorch/releases/download/V3.0/librispeech_pretrained_v3.ckpt"

.github/workflows/ci-style-checks.yml

@@ -31,15 +31,15 @@ jobs:
       - name: Setup Python
         uses: actions/setup-python@v4
         with:
-          python-version: 3.8
+          python-version: '3.10'
       - name: Pre-install
         run: |
           sudo apt-get update
           sudo apt-get -y -q install ffmpeg libavcodec-extra
       - name: Install Dependencies
         run: |
           python -m pip install --upgrade pip setuptools wheel
-          pip install -q pylint==2.12.2 mypy==0.931 pycodestyle==2.8.0 black==21.12b0
+          pip install -q pylint==2.12.2 mypy==1.7.1 pycodestyle==2.8.0 black==21.12b0
           pip install -q -r <(sed '/^numpy/d;/^pluggy/d;/^tensorflow/d;/^keras/d' requirements_test.txt)
           pip install numpy==1.22.4
           pip install pluggy==0.13.1

art/defences/transformer/poisoning/strip.py

@@ -61,7 +61,7 @@ def __call__(  # type: ignore
         self,
         num_samples: int = 20,
         false_acceptance_rate: float = 0.01,
-    ) -> CLASSIFIER_TYPE:
+    ) -> "CLASSIFIER_TYPE":
         """
         Create a STRIP defense