Drop support for <3.8

Author: branchvincent

Diff for: .github/workflows/tests.yml

@@ -9,130 +9,32 @@ on:
       - master
 
 jobs:
-  tests-ubuntu:
-    name: "Test: py${{ matrix.python-version }}, Ubuntu"
-    runs-on: ${{ matrix.os }}
+  tests:
+    name: "Test: py${{ matrix.python-version }}, ${{ matrix.os }}"
+    runs-on: ${{ matrix.os }}-latest
     strategy:
       fail-fast: false
       matrix:
-        include:
-        - python-version: '3.6'
-          os: ubuntu-20.04
-          tox-env: min
-        - python-version: '3.6'
-          os: ubuntu-20.04
-          tox-env: py
-        - python-version: '3.7'
-          os: ubuntu-latest
-          tox-env: py
-        - python-version: '3.8'
-          os: ubuntu-latest
-          tox-env: py
-        - python-version: '3.9'
-          os: ubuntu-latest
-          tox-env: py
-        - python-version: '3.10'
-          os: ubuntu-latest
-          tox-env: py
-        - python-version: '3.11'
-          os: ubuntu-latest
-          tox-env: py
-        - python-version: '3.12'
-          os: ubuntu-latest
-          tox-env: py
+        python-version: ["3.8", "3.9", "3.10", "3.11", "3.12"]
+        os: [Ubuntu, macOS, Windows]
 
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v4
 
     - name: Set up Python ${{ matrix.python-version }}
-      uses: actions/setup-python@v2
+      uses: actions/setup-python@v5
       with:
         python-version: ${{ matrix.python-version }}
-
+      
     - name: Install tox
       run: pip install tox
 
     - name: Run tests
-      run: tox -e ${{ matrix.tox-env }}
+      run: tox -e py
 
     - name: Upload coverage report
+      if: matrix.os == 'Ubuntu'
       run: |
         curl -Os https://uploader.codecov.io/latest/linux/codecov
         chmod +x codecov
         ./codecov
-
-  tests-macos:
-    name: "Test: py${{ matrix.python-version }}, macOS"
-    runs-on: macos-latest
-    strategy:
-      fail-fast: false
-      matrix:
-        include:
-        - python-version: '3.6'
-          tox-env: min
-        - python-version: '3.6'
-          tox-env: py
-        - python-version: '3.7'
-          tox-env: py
-        - python-version: '3.8'
-          tox-env: py
-        - python-version: '3.9'
-          tox-env: py
-        - python-version: '3.10'
-          tox-env: py
-        - python-version: '3.11'
-          tox-env: py
-        - python-version: '3.12'
-          tox-env: py
-
-    steps:
-    - uses: actions/checkout@v2
-
-    - name: Set up Python ${{ matrix.python-version }}
-      uses: actions/setup-python@v2
-      with:
-        python-version: ${{ matrix.python-version }}
-
-    - name: Install tox
-      run: pip install tox
-
-    - name: Run tests
-      run: tox -e ${{ matrix.tox-env }}
-
-  tests-windows:
-    name: "Test: py${{ matrix.python-version }}, Windows"
-    runs-on: windows-latest
-    strategy:
-      fail-fast: false
-      matrix:
-        include:
-        - python-version: '3.6'
-          tox-env: min
-        - python-version: '3.6'
-          tox-env: py
-        - python-version: '3.7'
-          tox-env: py
-        - python-version: '3.8'
-          tox-env: py
-        - python-version: '3.9'
-          tox-env: py
-        - python-version: '3.10'
-          tox-env: py
-        - python-version: '3.11'
-          tox-env: py
-        - python-version: '3.12'
-          tox-env: py
-
-    steps:
-    - uses: actions/checkout@v2
-
-    - name: Set up Python ${{ matrix.python-version }}
-      uses: actions/setup-python@v2
-      with:
-        python-version: ${{ matrix.python-version }}
-
-    - name: Install tox
-      run: pip install tox
-
-    - name: Run tests
-      run: tox -e ${{ matrix.tox-env }}

Diff for: README.rst

@@ -25,7 +25,7 @@ without leaving the command line.
 Requirements
 ------------
 
-* Python >= 3.6
+* Python >= 3.8
 
 
 Installation
@@ -36,8 +36,8 @@ the Python Package Index::
 
     pip install shub
 
-Please note that if you are using Python < 3.6,
-you should pin `shub` to `2.13.0` or lower.
+Please note that if you are using Python < 3.8,
+you should pin to `shub<=2.15.2`.
 
 We also supply stand-alone binaries. You can find them in our `latest GitHub
 release`_.

Diff for: setup.py

@@ -25,16 +25,16 @@
     },
     include_package_data=True,
     zip_safe=False,
-    python_requires='>=3.6',
+    python_requires='>=3.8',
     install_requires=[
         'click',
         'docker',
-        'importlib-metadata; python_version < "3.8"',
         'packaging',
         'pip',
         'PyYAML',
         'retrying',
         'requests',
+        'setuptools; python_version >= "3.12"',
         'scrapinghub>=2.3.1',
         'tqdm==4.55.1',
         'toml',
@@ -45,8 +45,6 @@
         'Natural Language :: English',
         'License :: OSI Approved :: BSD License',
         'Programming Language :: Python',
-        'Programming Language :: Python :: 3.6',
-        'Programming Language :: Python :: 3.7',
         'Programming Language :: Python :: 3.8',
         'Programming Language :: Python :: 3.9',
         'Programming Language :: Python :: 3.10',

Diff for: shub/image/utils.py

@@ -16,10 +16,7 @@
     ShubDeprecationWarning, print_warning, BadParameterException,
 )
 
-if sys.version_info < (3, 8):
-    import importlib_metadata as metadata
-else:
-    from importlib import metadata
+from importlib import metadata
 
 
 DEFAULT_DOCKER_API_VERSION = '1.21'

Diff for: tox.ini

@@ -10,10 +10,6 @@ deps =
 commands =
     pytest --cov=shub --cov-report=term-missing --cov-report=html --cov-report=xml {posargs:shub tests}
 
-[testenv:min]
-deps =
-    {[testenv]deps}
-
 [testenv:freeze]
 install_command =
     python -m pip install {opts} {packages}