src/cli/cpl.project.json

@@ -17,8 +17,9 @@
     "../core/cpl.project.json"
   ],
   "main": "cpl/cli/main.py",
-  "directory": "cpl/cli",
+  "directory": "cpl",
   "build": {
+    "build": "python -m build",
     "include": [
       "_templates/"
     ],

src/cli/cpl/cli/command/project/build.py

@@ -1,10 +1,12 @@
 import os.path
+import subprocess
 from pathlib import Path
 
 import click
 
 from cpl.cli.cli import cli
 from cpl.cli.utils.structure import get_project_by_name_or_path
+from cpl.cli.utils.venv import ensure_venv, get_venv_python
 from cpl.core.configuration import Configuration
 from cpl.core.console import Console
 
@@ -12,9 +14,11 @@ from cpl.core.console import Console
 @cli.command("build", aliases=["b"])
 @click.argument("project", type=click.STRING, required=False)
 @click.option("--dist", "-d", type=str)
+@click.option("--skip-py-build", "-spb", is_flag=True, help="Skip toml generation and python build")
 @click.option("--verbose", "-v", is_flag=True, help="Enable verbose output")
-def build(project: str, dist: str | None, verbose: bool):
+def build(project: str, dist: str = None, skip_py_build: bool = None, verbose: bool = None):
     project = get_project_by_name_or_path(project or "./")
+    venv = ensure_venv().absolute()
     dist_path = dist or Path(project.path).parent / "dist"
 
     if dist is None and Configuration.get("workspace") is not None:
@@ -28,4 +32,28 @@ def build(project: str, dist: str | None, verbose: bool):
     os.makedirs(dist_path, exist_ok=True)
 
     project.do_build(dist_path, verbose)
+
+    if skip_py_build:
+        Console.write_line("\nDone!")
+        return
+
+    from cpl.cli.utils.structure import create_pyproject_toml
+
+    create_pyproject_toml(project, dist_path / project.name)
+    python = str(get_venv_python(venv))
+
+    subprocess.run(
+        [
+            python,
+            "-m",
+            "build",
+            "--outdir",
+            str(dist_path / project.name),
+            str(dist_path / project.name),
+        ],
+        check=True,
+        stdin=subprocess.DEVNULL if not verbose else None,
+        stdout=subprocess.DEVNULL if not verbose else None,
+        stderr=subprocess.DEVNULL if not verbose else None,
+    )
     Console.write_line("\nDone!")

src/cli/cpl/cli/utils/structure.py

@@ -1,3 +1,4 @@
+import textwrap
 from pathlib import Path
 
 from cpl.cli.model.project import Project
@@ -34,4 +35,24 @@ def get_project_by_name_or_path(project: str) -> Project:
                 if p.name == workspace.default_project:
                     return Project.from_file(Path(p.path))
 
-    raise ValueError(f"Project '{project}' not found.")
+    raise ValueError(f"Project '{project}' not found.")
+
+def create_pyproject_toml(project: Project, path: Path):
+    pyproject_path = path / "pyproject.toml"
+    if pyproject_path.exists():
+        return
+
+    content = textwrap.dedent(f"""
+        [build-system]
+        requires = ["setuptools>=70.1.0", "wheel", "build"]
+        build-backend = "setuptools.build_meta"
+        [project]
+        name = "{project.name}"
+        version = "{project.version or '0.1.0'}"
+        description = "{project.description or ''}"
+        authors = [{{name="{project.author or ''}"}}]
+        license = "{project.license or ''}"
+        dependencies = [{', '.join([f'"{dep}"' for dep in project.dependencies])}]
+    """).lstrip()
+
+    pyproject_path.write_text(content)