build: migrate from poetry to uv

.github/workflows/release.yaml

@@ -2,33 +2,31 @@ name: Publish to PyPI
 on:
   release:
     types: [published]
-
 jobs:
   pypi_release:
-    name: Builds Using Poetry and Publishes to PyPI
+    name: Builds Using UV and Publishes to PyPI
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
-      - uses: actions/setup-python@v2
+      - uses: actions/checkout@v4
+      - name: Install uv
+        uses: astral-sh/setup-uv@v5
+      - name: "Set up Python"
+        uses: actions/setup-python@v5
         with:
-          python-version: 3.12
-      - name: Install Poetry
-        uses: snok/install-poetry@v1
+          python-version-file: "pyproject.toml"
+      - name: Restore uv cache
+        uses: actions/cache@v4
         with:
-          virtualenvs-create: true
-          virtualenvs-in-project: true
-      - name: Load cached venv
-        id: cached-poetry-dependencies
-        uses: actions/[email protected]
-        with:
-          path: .venv
-          key: venv-${{ runner.os }}-${{ hashFiles('**/poetry.lock') }}
-      - name: Install dependencies
-        if: steps.cached-poetry-dependencies.outputs.cache-hit != 'true'
-        run: poetry install --no-interaction --no-root
-      - name: Install library
-        run: poetry install --no-interaction
-      - name: Configure Poetry
-        run: poetry config pypi-token.pypi "${{ secrets.PYPI_API_TOKEN }}"
+          path: /tmp/.uv-cache
+          key: uv-${{ runner.os }}-${{ hashFiles('uv.lock') }}
+          restore-keys: |
+            uv-${{ runner.os }}-${{ hashFiles('uv.lock') }}
+            uv-${{ runner.os }}
+      - name: Install the project
+        run: uv sync --all-extras --dev
+      - name: Build the project
+        run: uv build
       - name: Publish package
-        run: poetry publish --build
+        run: uv publish
+      - name: Minimize uv cache
+        run: uv cache prune --ci

.github/workflows/tests.yaml

@@ -1,54 +1,31 @@
 name: tests
-
 on:
   push:
     branches:
       - "main"
   pull_request:
     branches:
       - "main"
-
 jobs:
   tests:
     runs-on: ubuntu-latest
     steps:
-      #----------------------------------------------
-      #       check-out repo and set-up python
-      #----------------------------------------------
-      - uses: actions/checkout@v2
-      - uses: actions/setup-python@v2
+      - uses: actions/checkout@v4
+      - name: Install uv
+        uses: astral-sh/setup-uv@v5
+      - name: "Set up Python"
+        uses: actions/setup-python@v5
         with:
-          python-version: 3.12
-      #----------------------------------------------
-      #  -----  install & configure poetry  -----
-      #----------------------------------------------
-      - name: Install Poetry
-        uses: snok/install-poetry@v1
+          python-version-file: "pyproject.toml"
+      - name: Restore uv cache
+        uses: actions/cache@v4
         with:
-          virtualenvs-create: true
-          virtualenvs-in-project: true
-      #----------------------------------------------
-      #       load cached venv if cache exists
-      #----------------------------------------------
-      - name: Load cached venv
-        id: cached-poetry-dependencies
-        uses: actions/cache@v2
-        with:
-          path: .venv
-          key: venv-${{ runner.os }}-${{ hashFiles('**/poetry.lock') }}
-      #----------------------------------------------
-      # install dependencies if cache does not exist
-      #----------------------------------------------
-      - name: Install dependencies
-        if: steps.cached-poetry-dependencies.outputs.cache-hit != 'true'
-        run: poetry install --no-interaction --no-root
-      #----------------------------------------------
-      # install your root project, if required
-      #----------------------------------------------
-      - name: Install library
-        run: poetry install --no-interaction
-      #----------------------------------------------
-      #    run test suite and output coverage file
-      #----------------------------------------------
+          path: /tmp/.uv-cache
+          key: uv-${{ runner.os }}-${{ hashFiles('uv.lock') }}
+          restore-keys: |
+            uv-${{ runner.os }}-${{ hashFiles('uv.lock') }}
+            uv-${{ runner.os }}
+      - name: Install the project
+        run: uv sync --all-extras --dev
       - name: Test with pytest
-        run: poetry run pytest
+        run: uv run pytest

.pre-commit-config.yaml

@@ -1,16 +1,10 @@
 fail_fast: true
 repos:
-  - repo: local
+  - repo: https://github.com/astral-sh/ruff-pre-commit
+    # Ruff version.
+    rev: v0.9.4
     hooks:
-      - id: system
-        name: Black
-        entry: poetry run black .
-        pass_filenames: false
-        language: system
-  - repo: local
-    hooks:
-      - id: system
-        name: Isort
-        entry: poetry run isort .
-        pass_filenames: false
-        language: system
+      # Run the linter.
+      - id: ruff
+      # Run the formatter.
+      - id: ruff-format

README.md

@@ -88,9 +88,3 @@ epub-image-optimizer --input-dir <folder> --max-image-resolution 1680 1264 --tin
 ```
 
 Note: This will optimize all epubs inside `input-dir` folder, used my Kobo Libra H2O screen size as example.
-
-## Development
-
-[Poetry](https://github.com/python-poetry/poetry) is used for managing packages, dependencies and building the project.
-
-Poetry can be installed by following the [instructions](https://github.com/python-poetry/poetry). Afterwards you can use `poetry install` within the project folder to install all dependencies.

mise.toml

@@ -1,3 +1,3 @@
 [tools]
-poetry = "latest"
 python = "3.12"
+uv = "latest"