✨ Replace poetry with uv

.github/workflows/test_and_publish.yaml

@@ -23,8 +23,6 @@ jobs:
     strategy:
       matrix:
         python: ["3.9", "3.10", "3.11", "3.12", "3.13"]
-    container:
-      image: python:${{ matrix.python }}
     steps:
       - uses: actions/checkout@master
         with:
@@ -35,20 +33,24 @@ jobs:
         uses: actions/setup-node@v3
         with:
           node-version: 16
+      - name: Install uv
+        uses: astral-sh/setup-uv@v5
+        with:
+          python-version: ${{ matrix.python }}
+          enable-cache: true
+          cache-dependency-glob: "uv.lock"
       - id: install
-        name: Install requirements
-        run: |
-          pip install pip poetry --upgrade
-          ./scripts/install
+        name: Install project
+        run: ./scripts/install
       - id: format
         name: Code format checking
         run: ./scripts/format --check .
       - id: lint
         name: Code linting
         run: ./scripts/lint --output-format=github .
-      - id: types
+      - id: typecheck
         name: Static types check
-        run: ./scripts/types
+        run: ./scripts/typecheck
       - id: tests
         name: Tests
         run: ./scripts/test

.github/workflows/test_pull_request_branch.yaml

@@ -11,8 +11,6 @@ jobs:
     strategy:
       matrix:
         python: ["3.9", "3.10", "3.11", "3.12", "3.13"]
-    container:
-      image: python:${{ matrix.python }}
     steps:
       - uses: actions/checkout@master
         with:
@@ -23,20 +21,24 @@ jobs:
         uses: actions/setup-node@v3
         with:
           node-version: 16
+      - name: Install uv
+        uses: astral-sh/setup-uv@v5
+        with:
+          python-version: ${{ matrix.python }}
+          enable-cache: true
+          cache-dependency-glob: "uv.lock"
       - id: install
-        name: Install requirements
-        run: |
-          pip install pip poetry --upgrade
-          ./scripts/install
+        name: Install project
+        run: ./scripts/install
       - id: format
         name: Code format checking
         run: ./scripts/format --check .
       - id: lint
         name: Code linting
         run: ./scripts/lint --output-format=github .
-      - id: types
+      - id: typecheck
         name: Static types check
-        run: ./scripts/types
+        run: ./scripts/typecheck
       - id: tests
         name: Tests
         run: ./scripts/test

.pre-commit-config.yaml

@@ -40,7 +40,7 @@ repos:
         exclude: "make"
       - id: types
         name: Static types check
-        entry: ./scripts/types
+        entry: ./scripts/typecheck
         language: system
         types: [file, python]
         exclude: "(make|tests/|examples/)"

Makefile

@@ -30,13 +30,13 @@ lint: ## Runs code linting
 lint-fix: ## Runs code linting with autofixing
 	@./scripts/lint --fix .
 
-types: ## Runs static types checking
-	@./scripts/types
+typecheck: ## Runs static types checking
+	@./scripts/typecheck
 
 docker_push: ## Push docker images to registry
 	@./scripts/docker_push .
 
-.PHONY: help check clean install build tests publish version format lint lint-fix types docker_push
+.PHONY: help check clean install build tests publish version format lint lint-fix typecheck docker_push
 .DEFAULT_GOAL := help
 
 help:

pyproject.toml

@@ -1,9 +1,4 @@
-[build-system]
-requires = ["poetry_core"]
-build-backend = "poetry.core.masonry.api"
-
 [project]
-requires-python = ">=3.9,<3.14"
 name = "flama"
 version = "1.9.8"
 description = "Fire up your models with the flame 🔥"
@@ -38,13 +33,14 @@ classifiers = [
   "Topic :: Software Development :: Libraries",
   "Topic :: Software Development :: Libraries :: Application Frameworks",
 ]
+requires-python = ">=3.9,<3.14"
 dependencies = [
-  "starlette (>=0.31,<1.0.0)",
-  "click (>=8.1,<9.0)",
-  "uvicorn[standard] (>=0.23,<1.0.0)",
-  "Jinja2 (>=3.1.2,<4.0)",
-  "pyyaml (>=6.0,<7.0)",
-  "typing-extensions (>=4.4,<5.0) ; python_version < '3.10'",
+  "starlette>=0.31,<1.0.0",
+  "click>=8.1,<9.0",
+  "uvicorn[standard]>=0.23,<1.0.0",
+  "Jinja2>=3.1.2,<4.0",
+  "pyyaml>=6.0,<7.0",
+  "typing-extensions>=4.4,<5.0; python_version < '3.10'",
 ]
 
 [project.urls]
@@ -53,71 +49,63 @@ homepage = "https://flama.dev"
 documentation = "https://flama.dev/docs/"
 
 [project.optional-dependencies]
-pydantic = ["pydantic (>=2.0,<3.0)"]
-typesystem = ["typesystem (>=0.4.1,<1.0)"]
-marshmallow = ["marshmallow (>=3.0,<4.0)", "apispec (>=6.0,<7.0)"]
-database = ["SQLAlchemy[asyncio] (>=2.0,<3.0)"]
-client = ["httpx (>=0.25,<1.0)"]
+pydantic = ["pydantic>=2.0,<3.0"]
+typesystem = ["typesystem>=0.4.1,<1.0"]
+marshmallow = ["marshmallow>=3.0,<4.0", "apispec>=6.0,<7.0"]
+database = ["SQLAlchemy[asyncio]>=2.0,<3.0"]
+client = ["httpx>=0.25,<1.0"]
 full = [
-  "pydantic (>=2.0,<3.0)",
-  "typesystem (>=0.4.1,<1.0)",
-  "marshmallow (>=3.0,<4.0)",
-  "apispec (>=6.0,<7.0)",
-  "SQLAlchemy[asyncio] (>=2.0,<3.0)",
-  "httpx (>=0.25,<1.0)",
+  "pydantic>=2.0,<3.0",
+  "typesystem>=0.4.1,<1.0",
+  "marshmallow>=3.0,<4.0",
+  "apispec>=6.0,<7.0",
+  "SQLAlchemy[asyncio]>=2.0,<3.0",
+  "httpx>=0.25,<1.0",
 ]
 
 [project.scripts]
 flama = 'flama.cli.__main__:cli'
 
-[tool.poetry]
-include = [
-  { path = "flama", format = [
-    "sdist",
-    "wheel",
-  ] },
-  { path = "flama/templates/**/*", format = [
-    "sdist",
-    "wheel",
-  ] },
+[dependency-groups]
+dev = [
+  "pytest>=8.3",
+  "pytest-xdist[psutil]>=3.3",
+  "pytest-cov>=6.0",
+  "pytest-asyncio>=0.24",
+  "ipython>=8.0",
+  "ruff>=0.9.6",
+  "pyright>=1.1.393",
+  "pre-commit>=3.4",
+  "python-multipart>=0.0.6",
+  "httpx>=0.25,<1.0.0",
+  "aiosqlite>=0.19.0,<1.0.0",
+  "Faker>=8.2",
+  "gevent>=23.9.1",
+  "scikit-learn>=1.5.2; platform_system == 'Linux'",
+  "tensorflow-cpu>=2.17.0; platform_system == 'Linux' and python_version >= '3.9' and python_version < '3.13'",
+  "torch>=2.5.0; platform_system == 'Linux'",
+]
+
+[build-system]
+requires = ["hatchling", "hatch-build-scripts"]
+build-backend = "hatchling.build"
+
+[tool.hatch.build]
+exclude = [
+  ".github",
+  ".gitignore",
+  ".dockerignore",
+  "CHANGELOG.md",
+  "CODE_OF_CONDUCT.md",
+  "CONTRIBUTING.md",
+  "SECURITY.md",
 ]
-exclude = []
-
-[tool.poetry.group.dev]
-optional = true
-
-[tool.poetry.group.dev.dependencies]
-pytest = "^8.3"
-pytest-xdist = { version = "^3.3", extras = ["psutil"] }
-pytest-cov = "^6.0"
-pytest-asyncio = "^0.24"
-ipython = "^8.0"
-ruff = "^0.9.6"
-pyright = "^1.1.393"
-pre-commit = "^3.4"
-python-multipart = "^0.0.6"
-httpx = ">=0.25,<1.0.0"
-aiosqlite = ">=0.19.0,<1.0.0"
-Faker = "^8.2"
-SQLAlchemy = { version = "^2.0", extras = ["asyncio"] }
-gevent = "^23.9.1"
-
-[tool.poetry.group.schemas]
-optional = true
-
-[tool.poetry.group.schemas.dependencies]
-pydantic = "^2.4"
-marshmallow = "^3.20"
-apispec = "^6.3"
-typesystem = "^0.4"
-
-[tool.poetry.group.ml]
-optional = true
-
-[tool.poetry.group.ml.dependencies] # Only testable on linux and before 3.13, because numpy old versions are not providing binaries
-scikit-learn = { version = "~1.5.2", platform = "linux", python = ">=3.9,<3.13" }
-tensorflow-cpu = { version = "~2.17.0", platform = "linux", python = ">=3.9,<3.13" }
-torch = { version = "~2.5.0", platform = "linux", python = ">=3.9,<3.13" }
+artifacts = ["flama/templates/**/*"]
+
+[[tool.hatch.build.hooks.build-scripts.scripts]]
+work_dir = "templates"
+commands = ["npm i", "npm run build"]
+artifacts = ["flama/templates/"]
 
 [tool.ruff]
 line-length = 120

scripts/build

@@ -4,18 +4,16 @@ set -e
 source scripts/str_lib.sh
 source scripts/clean
 
-build_pkg() {
-  local arg="$1"
-
-  if [[ "$arg" == "-c" || "$arg" == "--clean" ]]; then
-    clean_folder
+build() {
+  if [[ "$1" == "-c" || "$1" == "--clean" ]]; then
+    clean
   fi
 
-  echo "🔥 Build package:"
-  poetry build
-
+  message "info" "Build package"
+  uv build
+  message "success" "Build completed"
 }
 
 if [[ "${#BASH_SOURCE[@]}" -eq 1 ]]; then
-  build_pkg "$@"
+  build "$@"
 fi

scripts/check

@@ -3,51 +3,40 @@ set -e
 
 source scripts/str_lib.sh
 
-POETRY_INSTALLER="/tmp/poetry_install.py"
-POETRY_URL="https://raw.githubusercontent.com/sdispater/poetry/master/get-poetry.py"
+UV_URL="https://astral.sh/uv/install.sh"
 
-install_poetry() {
-  curl $POETRY_URL --output $POETRY_INSTALLER
-  python $POETRY_INSTALLER -y
-  rm $POETRY_INSTALLER
-}
-
-install_poetry_menu() {
-  printf "%b" "\n⚠️ ${C_YELLOW1} Poetry is not available:${NO_FORMAT}\n"
+install_uv() {
+  message "warning" "UV is not available"
   while true; do
-    read -p "- Do you wish to install this program? (Y/N) -> " yn
+    read -p "- Do you wish to install this program? (Y/N/q): " yn
     case $yn in
     [Yy]*)
-      install_poetry
+      curl -LsSf $UV_URL | sh
+      message "success" "UV installation completed ($(uv --version))"
       break
       ;;
     [Nn]*)
-      printf "%b" "\n🚨 ${F_BOLD}${C_RED1}Poetry won't be installed.${NO_FORMAT}"
-      printf "%b" "\n${C_YELLOW1}WARNING: ${F_ITALIC}The development team recommends the installation of Poetry for the packaging and management of dependencies.${NO_FORMAT}\n" | fold -w 99
+      message "error" "UV will not be installed"
+      message "warning" "The development team recommends the installation of UV for the packaging and management of dependencies"
       exit
       ;;
     [q]*)
-      printf "\n"
       exit
       ;;
-    *) printf "%b" "\nPlease answer yes (Y) or no (N).\n" ;;
+    *) message "Please answer yes (Y) or no (N)" ;;
     esac
   done
 }
 
-install_success_message() {
-  printf "%b" "✅ ${C_SPRINGGREEN2}Poetry is installed:${NO_FORMAT} $(poetry --version)\n"
-}
-
-check_poetry() {
-  echo "🔥 Check dependencies:"
-  if ! (command -v poetry &>/dev/null); then
-    install_poetry_menu
+check() {
+  message "info" "Check dependencies"
+  if ! (command -v uv &>/dev/null); then
+    install_uv
   else
-    install_success_message
+    message "success" "UV is available ($(uv --version))"
   fi
 }
 
 if [[ "${#BASH_SOURCE[@]}" -eq 1 ]]; then
-  check_poetry "$@"
+  check "$@"
 fi

scripts/clean

@@ -5,19 +5,19 @@ source scripts/str_lib.sh
 
 FOLDERS="dist flama.egg-info pip-wheel-metadata site test-results .coverage .pytest_cache .mypy_cache .ruff_cache flama/templates"
 
-clean_folder() {
-  echo "🔥 Clean directory..."
+clean() {
+  message "info" "Clean project"
   for folder in $FOLDERS; do
     if [[ ! -d $folder ]]; then
-      printf "%b" "${C_YELLOW1}- Folder not found${NO_FORMAT}: $folder\n"
+      message "warning" "Not found: $folder"
     else
-      printf "%b" "🧹 ${C_SPRINGGREEN2}Deleting folder${NO_FORMAT}: $folder\n"
+      message "success" "Deleted: $folder"
       rm -r "$folder" 2>/dev/null
     fi
   done
   find . | grep -E "(/__pycache__$|\.pyc$|\.pyo$)" | xargs rm -rf
 }
 
 if [[ "${#BASH_SOURCE[@]}" -eq 1 ]]; then
-  clean_folder "$@"
+  clean "$@"
 fi