Use gha cache and repair tests

.github/dependabot.yaml

@@ -0,0 +1,14 @@
+version: 2
+updates:
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    schedule:
+      interval: "monthly"
+  - package-ecosystem: "pip"
+    directory: "/"
+    schedule:
+      interval: "monthly"
+  - package-ecosystem: "docker"
+    directory: "/"
+    schedule:
+      interval: "monthly"

.github/workflows/tox.yaml

@@ -1,39 +1,17 @@
-name: Tox
-on: [push]
+on: push
+concurrency:
+  group: ${{ github.ref }}
+  cancel-in-progress: true
 jobs:
-  # Based on https://github.com/docker/build-push-action/blob/master/docs/advanced/cache.md#registry-cache
   docker:
     runs-on: ubuntu-latest
     steps:
-      -
-        name: Checkout
-        uses: actions/checkout@v2
-      -
-        name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v1
-      -
-        name: Cache Docker layers
-        uses: actions/cache@v2
-        with:
-          path: /tmp/.buildx-cache
-          key: ${{ runner.os }}-buildx-${{ github.sha }}
-          restore-keys: |
-            ${{ runner.os }}-buildx-
-      -
-        name: Run tests in docker build
-        uses: docker/build-push-action@v2
+      - uses: actions/checkout@v4
+      - uses: docker/setup-buildx-action@v3
+      - uses: docker/build-push-action@v5
         with:
           context: .
           file: Dockerfile
           target: tests
-          push: false
-          cache-from: type=local,src=/tmp/.buildx-cache
-          cache-to: type=local,dest=/tmp/.buildx-cache-new
-      -
-        # Temp fix
-        # https://github.com/docker/build-push-action/issues/252
-        # https://github.com/moby/buildkit/issues/1896
-        name: Move cache
-        run: |
-          rm -rf /tmp/.buildx-cache
-          mv /tmp/.buildx-cache-new /tmp/.buildx-cache
+          cache-from: type=gha
+          cache-to: type=gha,mode=max

Dockerfile

@@ -1,4 +1,4 @@
-FROM python:3.6.9 AS main
+FROM python:3.8 AS main
 
 # Install binary dependencies
 RUN apt-get update && apt-get install -y --no-install-recommends \

src/pmqd/torch.py

@@ -8,8 +8,9 @@
 
 import pandas as pd
 import torchaudio
+from torch.hub import download_url_to_file as download_url
 from torch.utils.data import Dataset
-from torchaudio.datasets.utils import download_url, extract_archive
+from torchaudio.datasets.utils import _extract_tar
 
 from . import checksums
 
@@ -56,10 +57,10 @@ def __init__(
         if download:
             if not self._audio_path.exists():
                 if not archive.is_file():
-                    download_url(url_audio, root, hash_value=CHECKSUM_AUDIO)
-                extract_archive(archive)
+                    download_url(url_audio, str(root), hash_prefix=CHECKSUM_AUDIO)
+                _extract_tar(str(archive))
             if not self._metadata_path.is_file():
-                download_url(url_metadata, root, hash_value=CHECKSUM_METADATA)
+                download_url(url_metadata, str(root), hash_prefix=CHECKSUM_METADATA)
 
         if not self._metadata_path.is_file():
             raise FileNotFoundError(

tests/test_torch.py

@@ -17,7 +17,7 @@ def test_torchaudio_no_dowload(tmp_path: Path):
 
 
 def test_torchaudio_download(tmp_path: Path, dummy_data: Dict[str, Path]):
-    def mock_download_url(url: str, download_folder: str, hash_value: str) -> None:
+    def mock_download_url(url: str, download_folder: str, hash_prefix: str) -> None:
         filename = os.path.basename(url)
         shutil.copy(dummy_data[filename], download_folder)
 
@@ -35,6 +35,6 @@ def mock_download_url(url: str, download_folder: str, hash_value: str) -> None:
     assert isinstance(example["rating"], float)
 
     # Check that files are not downloaded again
-    with patch("torchaudio.datasets.utils.download_url") as patched:
+    with patch("pmqd.torch.download_url") as patched:
         dataset = PMQD(root=tmp_path, download=True)
         patched.assert_not_called()

tox.ini

@@ -1,5 +1,5 @@
 [tox]
-envlist = py36
+envlist = py38
 
 [testenv]
 ignore_errors = true
@@ -15,6 +15,8 @@ deps =
     mypy
     pydocstyle
     pytest
+    dill
+    types-all
 
 commands =
     # Check formatting