Update Template

Author: Behemyth

cppython/plugins/conan/builder.py

@@ -2,6 +2,7 @@
 
 from pathlib import Path
 from string import Template
+from textwrap import dedent
 
 from pydantic import DirectoryPath
 
@@ -23,10 +24,10 @@ def _create_conanfile(conan_file: Path, dependencies: list[ConanDependency]) ->
         from conan.tools.cmake import CMake, CMakeToolchain, cmake_layout
 
         class MyProject(ConanFile):
-            name = myproject
+            name = "myproject" 
             version = "1.0"
             settings = "os", "compiler", "build_type", "arch"
-            requires = "zlib/1.2.13"
+            requires = ${dependencies}
             generators = "CMakeDeps"
 
             def layout(self):
@@ -41,7 +42,7 @@ def build(self):
                 cmake.configure()
                 cmake.build()"""
 
-        template = Template(template_string)
+        template = Template(dedent(template_string))
 
         values = {
             'dependencies': [dependency.requires() for dependency in dependencies],
@@ -58,8 +59,9 @@ def generate_conanfile(self, directory: DirectoryPath, dependencies: list[ConanD
 
         # If the file exists then we need to inject our information into it
         if conan_file.exists():
-            with open(conan_file, encoding='utf-8') as file:
-                file_contents = file.read()
+            raise NotImplementedError(
+                'Updating existing conanfile.py is not yet supported. Please remove the file and try again.'
+            )
 
         else:
             directory.mkdir(parents=True, exist_ok=True)