Upgrade Poetry to 2.x

.github/workflows/main.yml

@@ -9,7 +9,6 @@ jobs:
     strategy:
       matrix:
         python-version: ['3.11']
-        poetry-version: ['1.8.5']
 
     steps:
     - uses: actions/checkout@v4
@@ -19,9 +18,7 @@ jobs:
       with:
         python-version: ${{ matrix.python-version }}
 
-    - uses: abatilo/actions-poetry@v4
-      with:
-        poetry-version: ${{ matrix.poetry-version }}
+    - uses: Gr1N/setup-poetry@v8
 
     - name: Check dependencies
       run: make doctor

.verchew.ini

@@ -11,4 +11,4 @@ version = 3
 [Poetry]
 
 cli = poetry
-version = 1
+version = 2

Makefile

@@ -38,7 +38,7 @@ endif
 
 ifndef CI
 poetry.lock: pyproject.toml
-	poetry lock --no-update
+	poetry lock
 	@ touch $@
 endif
 
@@ -53,7 +53,7 @@ ifndef CI
 	mkdir -p $(GENERATED_PROJECT)/.git
 	echo '[remote "origin"]\nurl = https://github.com/jacebrowning/template-python-demo' > $(GENERATED_PROJECT)/.git/config
 endif
-	cd $(GENERATED_PROJECT) && poetry lock --no-update
+	cd $(GENERATED_PROJECT) && poetry lock
 	@ touch $(GENERATED_PROJECT)
 
 # CLEANUP #####################################################################

{{cookiecutter.project_name}}/.tool-versions

@@ -1,2 +1,2 @@
 python 3.11.11
-poetry 1.8.5
+poetry 2.0.1

{{cookiecutter.project_name}}/.verchew.ini

@@ -11,7 +11,7 @@ version = 3
 [Poetry]
 
 cli = poetry
-version = 1
+version = 2
 
 [Graphviz]
 

{{cookiecutter.project_name}}/Makefile

@@ -40,7 +40,7 @@ $(DEPENDENCIES): poetry.lock
 
 ifndef CI
 poetry.lock: pyproject.toml
-	poetry lock --no-update
+	poetry lock
 	@ touch $@
 endif
 
@@ -143,9 +143,9 @@ $(MKDOCS_INDEX): docs/requirements.txt mkdocs.yml docs/*.md
 	poetry run mkdocs build --clean --strict
 
 docs/requirements.txt: poetry.lock
-	@ poetry export --with dev --without-hashes | grep mkdocs > $@
-	@ poetry export --with dev --without-hashes | grep pygments >> $@
-	@ poetry export --with dev --without-hashes | grep jinja2 >> $@
+	@ poetry export --all-groups --without-hashes | grep mkdocs > $@
+	@ poetry export --all-groups --without-hashes | grep pygments >> $@
+	@ poetry export --all-groups --without-hashes | grep jinja2 >> $@
 
 .PHONY: uml
 uml: install docs/*.png

{{cookiecutter.project_name}}/pyproject.toml

@@ -34,7 +34,7 @@ python = "^{{cookiecutter.python_major_version}}.{{cookiecutter.python_minor_ver
 click = "*"
 minilog = "*"
 
-[tool.poetry.dev-dependencies]
+[tool.poetry.group.dev.dependencies]
 
 # Formatters
 black = "^22.1"
@@ -70,6 +70,10 @@ MacFSEvents = { version = "*", platform = "darwin" }
 pync = { version = "*", platform = "darwin" }
 ipython = "^7.12.0"
 
+[tool.poetry.requires-plugins]
+
+poetry-plugin-export = ">=1.8"
+
 [tool.poetry.scripts]
 
 {{cookiecutter.project_name}} = "{{cookiecutter.package_name}}.cli:main"