Добавить начальную структуру проекта с основными файлами и конфигурацией

src/dcr/cli/__init__.py

@@ -0,0 +1,13 @@
+from .help import help
+from .init import init
+from .new import new
+from .run import run
+from .build import build
+
+__all__ = [
+    "help",
+    "init",
+    "new",
+    "run",
+    "build",
+]

src/dcr/cli/build.py

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+import os
+import subprocess
+from dcr.config import flags
+
+
+def check_dir(dir: str | None = None) -> list[str]:
+    if dir in (None, ".", "./"):
+        return os.listdir(os.getcwd())
+    else:
+        return os.listdir(os.getcwd() + "/" + dir)
+
+
+def build(args: list[str] | str) -> int:
+    if "dcr.toml" not in check_dir():
+        print("error: Not font dcr.toml")
+        return 1
+    if "target" not in check_dir():
+        os.mkdir("./target")
+
+    if len(args) == 1 and args[0] in flags:
+        profile: str = args[0][2:]
+    else:
+        print("error: Unkown flags")
+        return 1
+    if len(args) == 0:
+        profile: str = "debug"
+
+    if profile not in check_dir("target"):
+        os.mkdir(f"./target/{profile}")
+    if "main.c" in check_dir("src"):
+        print(f"Run build project as profiles {profile}")
+        subprocess.run(["gcc", "./src/main.c", "-o", f"./target/{profile}/main"])
+        print("Build complite")
+    return 0

src/dcr/cli/help.py

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+def help() -> int:
+    print("Help")
+    return 0

src/dcr/cli/init.py

@@ -0,0 +1,32 @@
+import os
+
+
+def init(args) -> int:
+    items = os.listdir(os.getcwd())
+    project_name = os.path.basename(os.getcwd())
+
+    if items:
+        print("ERROR: directory is not empty")
+        return 1
+
+    os.mkdir("src")
+
+    with open("./src/main.c", "w") as file:
+        file.write(
+            "#include <stdio.h>\n\n"
+            "int main(void) {\n"
+            '    printf("Hello World!\\n");\n'
+            "    return 0;\n"
+            "}\n"
+        )
+
+    with open("./dcr.toml", "w") as file:
+        file.write(
+            "[package]\n"
+            f'name = "{project_name}"\n'
+            'version = "0.1.0"\n'
+            'edition = "2026"\n\n'
+            "[dependencies]\n"
+        )
+
+    return 0

src/dcr/cli/new.py

@@ -0,0 +1,34 @@
+import os
+
+
+def new(args: list[str]) -> int:
+    items: list[str] = os.listdir(os.getcwd())
+    if len(args) == 0 or len(args) > 1:
+        print("ERROR")
+        return 1
+    project_name: str = args[0]
+    if project_name in items:
+        print("ERROR")
+        return 1
+
+    os.makedirs(f"./{project_name}/src")
+
+    with open(f"./{project_name}/src/main.c", "w") as file:
+        file.write(
+            "#include <stdio.h>\n\n"
+            "int main(void) {\n"
+            '    printf("Hello World!\\n");\n'
+            "    return 0;\n"
+            "}\n"
+        )
+
+    with open(f"./{project_name}/dcr.toml", "w") as file:
+        file.write(
+            "[package]\n"
+            f'name = "{project_name}"\n'
+            'version = "0.1.0"\n'
+            'edition = "2026"\n\n'
+            "[dependencies]\n"
+        )
+
+    return 0

src/dcr/cli/run.py

@@ -0,0 +1,30 @@
+import os
+import subprocess
+
+from dcr.config import flags
+from .build import build
+
+
+def check_dir(dir: str | None = None) -> list[str]:
+    if dir in (None, ".", "./"):
+        return os.listdir(os.getcwd())
+    else:
+        return os.listdir(os.getcwd() + "/" + dir)
+
+
+def run(args: list[str]) -> int:
+    if "dcr.toml" not in os.listdir(os.getcwd()):
+        print("error: Not fond dcr.toml")
+        return 1
+
+    if len(args) == 0:
+        profile: str = "debug"
+    elif len(args) == 1 and args[0] in flags:
+        profile = args[0][2:]
+    else:
+        print("error: Unkown flags")
+        return 1
+
+    build(args)
+    print("Run project")
+    return subprocess.run([f"./target/{profile}/main"]).returncode

src/dcr/config.py

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+flags: list[str] = ["--release", "--debug"]

src/dcr/main.py

@@ -0,0 +1,25 @@
+import dcr.cli as cli
+import sys
+
+
+def main() -> int:
+    if len(sys.argv) < 2 or sys.argv[1] == "--help":
+        cli.help()
+        return 0
+
+    cmd: str = sys.argv[1]
+    args: str | list[str] = sys.argv[2:]
+
+    match cmd:
+        case "new":
+            cli.new(args)
+        case "init":
+            cli.init(args)
+        case "build":
+            cli.build(args)
+        case "run":
+            cli.run(args)
+        case _:
+            print("Unknown command")
+
+    return 0