feat: support cleaning without removing artifacts

Signed-off-by: sisungo <[email protected]>

x.py

@@ -29,6 +29,7 @@ parser_build.add_argument("BUILD_PKGNAME")
 parser_clean = subparsers.add_parser("clean")
 parser_clean.add_argument("CLEAN_PKGNAME", nargs="*")
 parser_clean.add_argument("--all", action="store_true")
+parser_clean.add_argument("--no-artifacts", action="store_true")
 parser_list = subparsers.add_parser("list")
 parser_list.add_argument("ITEM", choices=("all", "built", "new"))
 parser_repo_push = subparsers.add_parser("repo-push")
@@ -132,10 +133,21 @@ def cmd_build_package(package: str):
 
 def cmd_clean_package(package: list[str]):
     for i in package:
-        try:
-            shutil.rmtree(f"packages/{i}/target")
-        except Exception:
-            pass
+        targetdir = f"packages/{i}/target"
+        if not os.path.exists(targetdir):
+            continue
+        if args.no_artifacts:
+            for file in os.listdir(targetdir):
+                path = f"{targetdir}/{file}"
+                if file.endswith(".pkg") or file == "build-ok.tag":
+                    continue
+                if os.path.isfile(path) or os.path.islink(path):
+                    os.remove(path)
+                else:
+                    shutil.rmtree(path)
+
+        else:
+            shutil.rmtree(targetdir)
 
 
 def do_list(item: str):
@@ -204,6 +216,10 @@ def cmd_build_atom(pkgname: str):
     except Exception:
         pass
 
+    # Build success
+    with open(f"{target_dir}/build-ok.tag", "wt+") as file:
+        file.write("OK")
+
 
 def cmd_repo_push(repo_dir: str, pkgname: list[str]):
     for pkg in pkgname: