fix: compatibility issue with copier 8.0+ (#2178)

.gitignore

@@ -138,3 +138,4 @@ temp.py
 # Pyannotate generated stubs
 type_info.json
 .pdm-build/
+src/pdm/models/VERSION

docs/docs/usage/template.md

@@ -45,5 +45,5 @@ To use them:
 ```bash
 pdm init --cookiecutter gh:cjolowicz/cookiecutter-hypermodern-python
 # or
-pdm init --copier gh:pawamoy/copier-pdm
+pdm init --copier gh:pawamoy/copier-pdm --UNSAFE
 ```

news/2177.bugfix.md

@@ -0,0 +1 @@
+Fix the compatibility issue with copier 8.0+.

pyproject.toml

@@ -53,7 +53,7 @@ pytest = [
     "pytest",
     "pytest-mock",
 ]
-copier = ["copier"]
+copier = ["copier>=8.0.0"]
 cookiecutter = ["cookiecutter"]
 keyring = ["keyring"]
 template = [

src/pdm/cli/commands/init.py

@@ -48,7 +48,9 @@ def _init_copier(self, project: Project, options: argparse.Namespace) -> None:
 
         if not options.template:
             raise PdmUsageError("template argument is required when --copier is passed")
-        _, retval = CopierApp.run([options.template, str(project.root), *options.generator_args], exit=False)
+        _, retval = CopierApp.run(
+            ["copier", "copy", options.template, str(project.root), *options.generator_args], exit=False
+        )
         if retval != 0:
             raise RuntimeError("Copier exited with non-zero status code")