def _install_directory(self, operation: Install | Update) -> int:
from poetry.factory import Factory
package = operation.package
operation_message = self.get_operation_message(operation)
message = (
f" <fg=blue;options=bold>•</> {operation_message}:"
" <info>Building...</info>"
)
self._write(operation, message)
assert package.source_url is not None
if package.root_dir:
req = package.root_dir / package.source_url
else:
req = Path(package.source_url).resolve(strict=False)
pyproject = PyProjectTOML(os.path.join(req, "pyproject.toml"))
if pyproject.is_poetry_project():
# Even if there is a build system specified
# some versions of pip (< 19.0.0) don't understand it
# so we need to check the version of pip to know
# if we can rely on the build system
legacy_pip = (
self._env.pip_version
< self._env.pip_version.__class__.from_parts(19, 0, 0)
)
package_poetry = Factory().create_poetry(pyproject.file.path.parent)
builder: Builder
if package.develop and not package_poetry.package.build_script:
from poetry.masonry.builders.editable import EditableBuilder
# This is a Poetry package in editable mode
# we can use the EditableBuilder without going through pip
# to install it, unless it has a build script.
builder = EditableBuilder(package_poetry, self._env, NullIO())
builder.build()
return 0
elif legacy_pip or package_poetry.package.build_script:
from poetry.core.masonry.builders.sdist import SdistBuilder
# We need to rely on creating a temporary setup.py
# file since the version of pip does not support
# build-systems
# We also need it for non-PEP-517 packages
builder = SdistBuilder(package_poetry)
with builder.setup_py():
if package.develop:
return self.pip_install(req, upgrade=True, editable=True)
return self.pip_install(req, upgrade=True)
if package.develop:
return self.pip_install(req, upgrade=True, editable=True)
return self.pip_install(req, upgrade=True)
def install_directory(self, package: "Package") -> Union[str, int]:
from cleo.io.null_io import NullIO
from poetry.factory import Factory
req: Path
if package.root_dir:
req = (package.root_dir / package.source_url).as_posix()
else:
req = Path(package.source_url).resolve(strict=False)
pyproject = PyProjectTOML(os.path.join(req, "pyproject.toml"))
if pyproject.is_poetry_project():
# Even if there is a build system specified
# some versions of pip (< 19.0.0) don't understand it
# so we need to check the version of pip to know
# if we can rely on the build system
legacy_pip = self._env.pip_version < self._env.pip_version.__class__(
19, 0, 0)
package_poetry = Factory().create_poetry(
pyproject.file.path.parent)
if package.develop and not package_poetry.package.build_script:
from poetry.masonry.builders.editable import EditableBuilder
# This is a Poetry package in editable mode
# we can use the EditableBuilder without going through pip
# to install it, unless it has a build script.
builder = EditableBuilder(package_poetry, self._env, NullIO())
builder.build()
return 0
elif legacy_pip or package_poetry.package.build_script:
from poetry.core.masonry.builders.sdist import SdistBuilder
# We need to rely on creating a temporary setup.py
# file since the version of pip does not support
# build-systems
# We also need it for non-PEP-517 packages
builder = SdistBuilder(package_poetry)
with builder.setup_py():
if package.develop:
return pip_editable_install(directory=req,
environment=self._env)
return pip_install(path=req,
environment=self._env,
deps=False,
upgrade=True)
if package.develop:
return pip_editable_install(directory=req, environment=self._env)
return pip_install(path=req,
environment=self._env,
deps=False,
upgrade=True)
def test_pyproject_toml_poetry_config(
pyproject_toml: Path, poetry_section: str
) -> None:
pyproject = PyProjectTOML(pyproject_toml)
doc: dict[str, Any] = TOMLFile(pyproject_toml.as_posix()).read()
config = doc["tool"]["poetry"]
assert pyproject.is_poetry_project()
assert pyproject.poetry_config == config
def install_directory(self, package):
from poetry.factory import Factory
from poetry.io.null_io import NullIO
if package.root_dir:
req = (package.root_dir / package.source_url).as_posix()
else:
req = os.path.realpath(package.source_url)
args = ["install", "--no-deps", "-U"]
pyproject = PyProjectTOML(os.path.join(req, "pyproject.toml"))
if pyproject.is_poetry_project():
# Even if there is a build system specified
# some versions of pip (< 19.0.0) don't understand it
# so we need to check the version of pip to know
# if we can rely on the build system
legacy_pip = self._env.pip_version < self._env.pip_version.__class__(
19, 0, 0)
package_poetry = Factory().create_poetry(
pyproject.file.path.parent)
if package.develop and not package_poetry.package.build_script:
from poetry.masonry.builders.editable import EditableBuilder
# This is a Poetry package in editable mode
# we can use the EditableBuilder without going through pip
# to install it, unless it has a build script.
builder = EditableBuilder(package_poetry, self._env, NullIO())
builder.build()
return 0
elif legacy_pip or package_poetry.package.build_script:
from poetry.core.masonry.builders.sdist import SdistBuilder
# We need to rely on creating a temporary setup.py
# file since the version of pip does not support
# build-systems
# We also need it for non-PEP-517 packages
builder = SdistBuilder(package_poetry)
with builder.setup_py():
if package.develop:
args.append("-e")
args.append(req)
return self.run_pip(*args)
if package.develop:
args.append("-e")
args.append(req)
return self.run(*args)
def test_pyproject_toml_no_poetry_config(pyproject_toml):
pyproject = PyProjectTOML(pyproject_toml)
assert not pyproject.is_poetry_project()
with pytest.raises(PyProjectException) as excval:
_ = pyproject.poetry_config
assert "[tool.poetry] section not found in {}".format(
pyproject_toml.as_posix()) in str(excval.value)
def test_pyproject_toml_no_poetry_config(pyproject_toml: Path) -> None:
pyproject = PyProjectTOML(pyproject_toml)
assert not pyproject.is_poetry_project()
with pytest.raises(PyProjectException) as excval:
_ = pyproject.poetry_config
assert f"[tool.poetry] section not found in {pyproject_toml.as_posix()}" in str(
excval.value
)
def handle(self) -> int:
from pathlib import Path
from poetry.core.vcs.git import GitConfig
from poetry.layouts import layout
from poetry.utils.env import SystemEnv
pyproject = PyProjectTOML(Path.cwd() / "pyproject.toml")
if pyproject.file.exists():
if pyproject.is_poetry_project():
self.line(
"<error>A pyproject.toml file with a poetry section already exists.</error>"
)
return 1
if pyproject.data.get("build-system"):
self.line(
"<error>A pyproject.toml file with a defined build-system already exists.</error>"
)
return 1
vcs_config = GitConfig()
self.line("")
self.line(
"This command will guide you through creating your <info>pyproject.toml</> config."
)
self.line("")
name = self.option("name")
if not name:
name = Path.cwd().name.lower()
question = self.create_question(
"Package name [<comment>{}</comment>]: ".format(name), default=name
)
name = self.ask(question)
version = "0.1.0"
question = self.create_question(
"Version [<comment>{}</comment>]: ".format(version), default=version
)
version = self.ask(question)
description = self.option("description") or ""
question = self.create_question(
"Description [<comment>{}</comment>]: ".format(description),
default=description,
)
description = self.ask(question)
author = self.option("author")
if not author and vcs_config and vcs_config.get("user.name"):
author = vcs_config["user.name"]
author_email = vcs_config.get("user.email")
if author_email:
author += " <{}>".format(author_email)
question = self.create_question(
"Author [<comment>{}</comment>, n to skip]: ".format(author), default=author
)
question.set_validator(lambda v: self._validate_author(v, author))
author = self.ask(question)
if not author:
authors = []
else:
authors = [author]
license = self.option("license") or ""
question = self.create_question(
"License [<comment>{}</comment>]: ".format(license), default=license
)
question.set_validator(self._validate_license)
license = self.ask(question)
python = self.option("python")
if not python:
current_env = SystemEnv(Path(sys.executable))
default_python = "^{}".format(
".".join(str(v) for v in current_env.version_info[:2])
)
question = self.create_question(
"Compatible Python versions [<comment>{}</comment>]: ".format(
default_python
),
default=default_python,
)
python = self.ask(question)
self.line("")
requirements = {}
if self.option("dependency"):
requirements = self._format_requirements(
self._determine_requirements(self.option("dependency"))
)
question = "Would you like to define your main dependencies interactively?"
help_message = (
"You can specify a package in the following forms:\n"
" - A single name (<b>requests</b>)\n"
" - A name and a constraint (<b>requests@^2.23.0</b>)\n"
" - A git url (<b>git+https://github.com/python-poetry/poetry.git</b>)\n"
" - A git url with a revision (<b>git+https://github.com/python-poetry/poetry.git#develop</b>)\n"
" - A file path (<b>../my-package/my-package.whl</b>)\n"
" - A directory (<b>../my-package/</b>)\n"
" - A url (<b>https://example.com/packages/my-package-0.1.0.tar.gz</b>)\n"
)
help_displayed = False
if self.confirm(question, True):
self.line(help_message)
help_displayed = True
requirements.update(
self._format_requirements(self._determine_requirements([]))
)
self.line("")
dev_requirements = {}
if self.option("dev-dependency"):
dev_requirements = self._format_requirements(
self._determine_requirements(self.option("dev-dependency"))
)
question = (
"Would you like to define your development dependencies interactively?"
)
if self.confirm(question, True):
if not help_displayed:
self.line(help_message)
dev_requirements.update(
self._format_requirements(self._determine_requirements([]))
)
self.line("")
layout_ = layout("standard")(
name,
version,
description=description,
author=authors[0] if authors else None,
license=license,
python=python,
dependencies=requirements,
dev_dependencies=dev_requirements,
)
content = layout_.generate_poetry_content(original=pyproject)
if self.io.is_interactive():
self.line("<info>Generated file</info>")
self.line("")
self.line(content)
self.line("")
if not self.confirm("Do you confirm generation?", True):
self.line("<error>Command aborted</error>")
return 1
with (Path.cwd() / "pyproject.toml").open("w", encoding="utf-8") as f:
f.write(content)
def _install_directory(self, operation: Union[Install, Update]) -> int:
from poetry.factory import Factory
package = operation.package
operation_message = self.get_operation_message(operation)
message = (
" <fg=blue;options=bold>•</> {message}: <info>Building...</info>".
format(message=operation_message, ))
self._write(operation, message)
if package.root_dir:
req = os.path.join(str(package.root_dir), package.source_url)
else:
req = os.path.realpath(package.source_url)
args = ["install", "--no-deps", "-U"]
pyproject = PyProjectTOML(os.path.join(req, "pyproject.toml"))
if pyproject.is_poetry_project():
# Even if there is a build system specified
# some versions of pip (< 19.0.0) don't understand it
# so we need to check the version of pip to know
# if we can rely on the build system
legacy_pip = self._env.pip_version < self._env.pip_version.__class__(
19, 0, 0)
package_poetry = Factory().create_poetry(
pyproject.file.path.parent)
if package.develop and not package_poetry.package.build_script:
from poetry.masonry.builders.editable import EditableBuilder
# This is a Poetry package in editable mode
# we can use the EditableBuilder without going through pip
# to install it, unless it has a build script.
builder = EditableBuilder(package_poetry, self._env, NullIO())
builder.build()
return 0
elif legacy_pip or package_poetry.package.build_script:
from poetry.core.masonry.builders.sdist import SdistBuilder
# We need to rely on creating a temporary setup.py
# file since the version of pip does not support
# build-systems
# We also need it for non-PEP-517 packages
builder = SdistBuilder(package_poetry)
with builder.setup_py():
if package.develop:
args.append("-e")
args.append(req)
return self.run_pip(*args)
if package.develop:
args.append("-e")
args.append(req)
return self.run_pip(*args)
def test_pyproject_toml_poetry_config(pyproject_toml, poetry_section):
pyproject = PyProjectTOML(pyproject_toml)
config = TOMLFile(pyproject_toml.as_posix()).read()["tool"]["poetry"]
assert pyproject.is_poetry_project()
assert pyproject.poetry_config == config
