BREAKING CHANGE: drop Python 3.9 support because some libraries, like…

… the latest numpy don't support it anymore (#151)

.github/workflows/release.yaml

@@ -29,7 +29,7 @@ jobs:
       - uses: actions/checkout@v3
       - uses: actions/setup-python@v4
         with:
-          python-version: 3.9
+          python-version: 3.10
       - name: Install dependencies
         run: |
           python -m pip install --upgrade pip
@@ -52,7 +52,7 @@ jobs:
       - uses: actions/checkout@v3
       - uses: actions/setup-python@v4
         with:
-          python-version: 3.9
+          python-version: 3.10
       - name: Install dependencies
         run: |
           python -m pip install --upgrade pip
@@ -81,7 +81,7 @@ jobs:
           echo "${{ secrets.LAUNCHPAD_CREDENTIALS }}" > ~/.local/share/snapcraft/provider/launchpad/credentials
       - uses: actions/setup-python@v4
         with:
-          python-version: 3.9
+          python-version: 3.10
       - name: Install dependencies
         run: |
           python -m pip install --upgrade pip
@@ -152,7 +152,7 @@ jobs:
       - uses: actions/checkout@v3
       - uses: actions/setup-python@v4
         with:
-          python-version: 3.9
+          python-version: 3.10
       - name: Install dependencies
         run: |
           python -m pip install --upgrade pip

.github/workflows/validate.yaml

@@ -14,7 +14,7 @@ jobs:
       - uses: actions/checkout@v4
       - uses: actions/setup-python@v5
         with:
-          python-version: 3.9
+          python-version: '3.10'
       - name: Set up Node.js for pyright
         uses: actions/setup-node@v4
         with:
@@ -31,15 +31,11 @@ jobs:
   test:
     strategy:
       matrix:
-        python: ['3.9', '3.10', '3.11', '3.12']
+        python: ['3.10', '3.11', '3.12']
         # macos-13 is amd64, macos-14 is arm64
         # skipping macos-13 here because newer versions of torch aren't being built for amd64 macOS anymore
         # the brew builds for amd64 macOS are being validated during brew release
         os: [ubuntu-22.04, macos-14, windows-2022]
-        exclude:
-          # github's setup-python action can't install Python 3.9 on macos-14
-          - python: '3.9'
-            os: macos-14
     runs-on: ${{ matrix.os }}
     steps:
       - uses: actions/checkout@v4

pyproject.toml

@@ -18,7 +18,7 @@ classifiers = [
 ]
 
 [tool.poetry.dependencies]
-python = ">=3.9 <3.13"
+python = ">=3.10 <3.13"
 numpy = "^1.26.4"
 open_clip_torch = "^2.24.0"
 pillow = "^10.3.0"

rclip/utils/helpers.py

@@ -175,14 +175,6 @@ def is_mps_available() -> bool:
     return False
 
 
-def remove_prefix(string: str, prefix: str) -> str:
-  '''
-  Removes prefix from a string (if present) and returns a new string without a prefix
-  TODO(yurij): replace with str.removeprefix once updated to Python 3.9+
-  '''
-  return string[len(prefix):] if string.startswith(prefix) else string
-
-
 # See: https://meta.wikimedia.org/wiki/User-Agent_policy
 def download_image(url: str) -> Image.Image:
   headers = {'User-agent': 'rclip - (https://github.com/yurijmikhalevich/rclip)'}
@@ -205,7 +197,7 @@ def read_raw_image_file(path: str):
 
 
 def read_image(query: str) -> Image.Image:
-  path = remove_prefix(query, 'file://')
+  path = str.removeprefix(query, 'file://')
   try:
     file_ext = get_file_extension(path)
     if file_ext in IMAGE_RAW_EXT:

release-utils/appimage/appimage-builder.yml

@@ -20,7 +20,7 @@ AppDir:
     icon: rclip
     version: !ENV ${APP_VERSION}
     # Set the python executable as entry point
-    exec: usr/bin/python3.9
+    exec: usr/bin/python3.10
     # Set the application main script path as argument. Use '$@' to forward CLI parameters
     exec_args: "${APPDIR}/usr/bin/rclip $@"
 
@@ -36,11 +36,11 @@ AppDir:
 
     include:
       - libffi7
-      - libpython3.9-minimal
-      - libpython3.9-stdlib
-      - python3.9
-      - python3.9-distutils
-      - python3.9-minimal
+      - libpython3.10-minimal
+      - libpython3.10-stdlib
+      - python3.10
+      - python3.10-distutils
+      - python3.10-minimal
       - python3-pip
     exclude: []
 
@@ -54,9 +54,9 @@ AppDir:
       PYTHONHOME: '${APPDIR}/usr'
       # Path to the site-packages dir or other modules dirs
       # See https://docs.python.org/3/using/cmdline.html#envvar-PYTHONPATH
-      PYTHONPATH: '${APPDIR}/usr/src:${APPDIR}/usr/lib/python3.9/site-packages'
+      PYTHONPATH: '${APPDIR}/usr/src:${APPDIR}/usr/lib/python3.10/site-packages'
       # SSL Certificates are placed in a different location for every system therefore we ship our own copy
-      SSL_CERT_FILE: '${APPDIR}/usr/lib/python3.9/site-packages/certifi/cacert.pem'
+      SSL_CERT_FILE: '${APPDIR}/usr/lib/python3.10/site-packages/certifi/cacert.pem'
 
   test:
     fedora:

release-utils/appimage/appimage_after_bundle.sh

@@ -3,11 +3,11 @@
 set -e
 
 PYTHONHOME=$APPDIR/usr \
-PYTHONPATH=$APPDIR/usr/lib/python3.9/site-packages:$APPDIR/usr/lib/python3.9 \
+PYTHONPATH=$APPDIR/usr/lib/python3.10/site-packages:$APPDIR/usr/lib/python3.10 \
 LD_LIBRARY_PATH=$APPDIR/usr/lib/x86_64-linux-gnu \
-python3.9 -m pip install poetry==1.8.2 &&
-python3.9 -m pip install --upgrade --isolated --no-input --ignore-installed --prefix="$APPDIR/usr" certifi setuptools wheel &&
-python3.9 -m poetry build &&
-python3.9 -m poetry export --output requirements.txt &&
-python3.9 -m pip install --extra-index-url https://download.pytorch.org/whl/cpu --upgrade --isolated --no-input --ignore-installed --prefix="$APPDIR/usr" -r requirements.txt &&
-python3.9 -m pip install --no-dependencies --isolated --no-input --prefix="$APPDIR/usr" dist/*.whl
+python3.10 -m pip install poetry==1.8.4 &&
+python3.10 -m pip install --upgrade --isolated --no-input --ignore-installed --prefix="$APPDIR/usr" certifi setuptools wheel &&
+python3.10 -m poetry build &&
+python3.10 -m poetry export --output requirements.txt &&
+python3.10 -m pip install --extra-index-url https://download.pytorch.org/whl/cpu --upgrade --isolated --no-input --ignore-installed --prefix="$APPDIR/usr" -r requirements.txt &&
+python3.10 -m pip install --no-dependencies --isolated --no-input --prefix="$APPDIR/usr" dist/*.whl