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Copy resources to to correct paths
Still WIP, but needs to be committed due to not copying sources (1gb saving) Contributes to CURA-9365
This commit is contained in:
j.spijker@ultimaker.com
Jelle Spijker
parent
8a905fcb7d
commit
705231d56a
91
conanfile.py
91
conanfile.py
@ -1,14 +1,18 @@
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import os
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import sys
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from pathlib import Path
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from io import StringIO
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from platform import python_version
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from jinja2 import Template
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from conan import ConanFile
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from conan.tools import files
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from conan.tools.env import VirtualRunEnv
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from conans import tools
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from conan.errors import ConanInvalidConfiguration
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from conan.errors import ConanInvalidConfiguration, ConanException
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required_conan_version = ">=1.47.0"
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@ -21,8 +25,7 @@ class CuraConan(ConanFile):
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description = "3D printer / slicing GUI built on top of the Uranium framework"
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topics = ("conan", "python", "pyqt5", "qt", "qml", "3d-printing", "slicer")
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build_policy = "missing"
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exports = "LICENSE*", "Ultimaker-Cura.spec.jinja"
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exports_sources = "CuraVersion.py.jinja"
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exports = "LICENSE*", "Ultimaker-Cura.spec.jinja", "CuraVersion.py.jinja", "requirements.txt", "requirements-dev.txt", "requirements-ultimaker.txt"
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settings = "os", "compiler", "build_type", "arch"
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no_copy_source = True # We won't build so no need to copy sources to the build folder
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@ -54,6 +57,12 @@ class CuraConan(ConanFile):
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"revision": "auto"
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}
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@property
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def _venv_path(self):
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if self.settings.os == "Windows":
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return "Scripts"
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return "bin"
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@property
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def _staging(self):
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return self.options.staging in ["True", 'true']
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@ -183,18 +192,84 @@ class CuraConan(ConanFile):
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self.copy("*.dylib", src = "@libdirs", dst = "venv/bin")
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def deploy(self):
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self.copy_deps("CuraEngine.exe", root_package = "curaengine", src = "@bindirs", dst = "", keep_path = False)
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self.copy_deps("CuraEngine", root_package = "curaengine", src = "@bindirs", dst = "", keep_path = False)
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# Setup the Virtual Python Environment in the user space
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python_interpreter = Path(self.deps_user_info["cpython"].python)
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self.copy_deps("*.fdm_material", root_package = "fdm_materials", src = "@resdirs", dst = "resources/materials", keep_path = False)
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self.copy_deps("*.sig", root_package = "fdm_materials", src = "@resdirs", dst = "resources/materials", keep_path = False)
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# When on Windows execute as Windows Path
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if self.settings.os == "Windows":
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python_interpreter = Path(*[f'"{p}"' if " " in p else p for p in python_interpreter.parts])
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# Create the virtual environment
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self.run(f"""{python_interpreter} -m venv {self.install_folder}""", run_environment = True, env = "conanrun")
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# Make sure there executable is named the same on all three OSes this allows it to be called with `python`
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# simplifying GH Actions steps
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if self.settings.os != "Windows":
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python_venv_interpreter = Path(self.install_folder, self._venv_path, "python")
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if not python_venv_interpreter.exists():
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python_venv_interpreter.hardlink_to(Path(self.install_folder, self._venv_path, Path(sys.executable).stem + Path(sys.executable).suffix))
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else:
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python_venv_interpreter = Path(self.install_folder, self._venv_path, Path(sys.executable).stem + Path(sys.executable).suffix)
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if not python_venv_interpreter.exists():
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raise ConanException(f"Virtual environment Python interpreter not found at: {python_venv_interpreter}")
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if self.settings.os == "Windows":
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python_venv_interpreter = Path(*[f'"{p}"' if " " in p else p for p in python_venv_interpreter.parts])
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buffer = StringIO()
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outer = '"' if self.settings.os == "Windows" else "'"
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inner = "'" if self.settings.os == "Windows" else '"'
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self.run(f"{python_venv_interpreter} -c {outer}import sysconfig; print(sysconfig.get_path({inner}purelib{inner})){outer}",
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env = "conanrun",
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output = buffer)
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pythonpath = buffer.getvalue().splitlines()[-1]
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run_env = VirtualRunEnv(self)
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env = run_env.environment()
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env.define_path("VIRTUAL_ENV", self.install_folder)
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env.prepend_path("PATH", os.path.join(self.install_folder, self._venv_path))
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env.prepend_path("PYTHONPATH", pythonpath)
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env.unset("PYTHONHOME")
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envvars = env.vars(self.conanfile, scope = "run")
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# Install some base_packages
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self.run(f"""{python_venv_interpreter} -m pip install wheel setuptools""", run_environment = True, env = "conanrun")
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# Install the requirements*.text
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# TODO: loop through dependencies and go over each requirement file per dependency (maybe we should add this to the conandata, or
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# define cpp_user_info in dependencies
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# Copy CuraEngine.exe to bindirs of Virtual Python Environment
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# TODO: Fix source such that it will get the curaengine relative from the executable (Python bindir in this case)
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self.copy_deps("CuraEngine.exe", root_package = "curaengine", src = "@bindirs",
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dst = os.path.join(self.install_folder, self._venv_path), keep_path = False)
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self.copy_deps("CuraEngine", root_package = "curaengine", src = "@bindirs",
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dst = os.path.join(self.install_folder, self._venv_path), keep_path = False)
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# Copy resources of Cura (keep folder structure)
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self.copy_deps("*", root_package = "cura", src = "@resdirs", dst = os.path.join(self.install_folder, "share", "cura", "resources"),
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keep_path = True)
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# Copy materials (flat)
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self.copy_deps("*.fdm_material", root_package = "fdm_materials", src = "@resdirs",
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dst = os.path.join(self.install_folder, "share", "cura", "resources", "materials"), keep_path = False)
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self.copy_deps("*.sig", root_package = "fdm_materials", src = "@resdirs",
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dst = os.path.join(self.install_folder, "share", "cura", "resources", "materials"), keep_path = False)
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# Copy resources of Uranium (keep folder structure)
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self.copy_deps("*", root_package = "uranium", src = "@resdirs",
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dst = os.path.join(self.install_folder, "share", "cura", "resources"), keep_path = True)
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# Copy dynamic libs to site-packages
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self.copy_deps("*.dll", src = "@bindirs", dst = "venv/Lib/site-packages")
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self.copy_deps("*.pyd", src = "@libdirs", dst = "venv/Lib/site-packages")
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self.copy_deps("*.pyi", src = "@libdirs", dst = "venv/Lib/site-packages")
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self.copy_deps("*.dylib", src = "@libdirs", dst = "venv/bin")
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with open(Path("CuraVersion.py.jinja"), "r") as f:
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# Make sure the CuraVersion.py is up to date with the correct settings
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with open(Path(Path(__file__).parent, "CuraVersion.py.jinja"), "r") as f:
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cura_version_py = Template(f.read())
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# TODO: Extend
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