Initial release: full Arma 3 mod management toolchain

Pipeline: parse HTML presets, compare modlists, download from Caddy file server, create junctions/symlinks to Arma 3 Server directory. Includes update/sync flows, missing-mod reporting, OS compat layer, shared config, dep checker, comprehensive test suite (71 tests). Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-04-07 16:04:36 +07:00
commit 91a38b269b
24 changed files with 4976 additions and 0 deletions
--- a/check_deps.py
+++ b/check_deps.py
@@ -0,0 +1,92 @@
+#!/usr/bin/env python3
+"""
+Verify Python version, OS, and required packages before running the toolchain.
+
+Usage:
+    python check_deps.py
+"""
+
+import importlib.metadata
+import sys
+
+# Must not import arma_modlist_tools here — that's what we're checking FOR.
+
+MIN_PYTHON = (3, 11)
+REQUIRED_PACKAGES = ["requests", "tqdm"]
+
+
+def _python_ok() -> bool:
+    return sys.version_info >= MIN_PYTHON
+
+
+def _get_os_label() -> str:
+    """Inline OS detection — avoids importing compat before deps are confirmed."""
+    import platform
+    if sys.platform == "win32":
+        if "Server" in platform.version() or "Server" in platform.uname().version:
+            return "Windows Server"
+        return "Windows"
+    if sys.platform == "linux":
+        try:
+            with open("/etc/os-release", encoding="utf-8") as f:
+                text = f.read().lower()
+            if "ubuntu" in text:
+                import os
+                headless = not (os.environ.get("DISPLAY") or os.environ.get("WAYLAND_DISPLAY"))
+                return "Ubuntu Server" if headless else "Ubuntu"
+        except OSError:
+            pass
+        return "Linux"
+    return "Unknown"
+
+
+def _pkg_version(name: str) -> str | None:
+    try:
+        return importlib.metadata.version(name)
+    except importlib.metadata.PackageNotFoundError:
+        return None
+
+
+def main() -> None:
+    print()
+
+    # Python version
+    ver = sys.version.split()[0]
+    py_ok = _python_ok()
+    status = "OK" if py_ok else f"NEED >= {MIN_PYTHON[0]}.{MIN_PYTHON[1]}"
+    print(f"  {'Python':<14} {ver:<12}  {status}")
+
+    # OS
+    os_label = _get_os_label()
+    print(f"  {'OS':<14} {os_label}")
+    print()
+
+    # Packages
+    missing = []
+    for pkg in REQUIRED_PACKAGES:
+        v = _pkg_version(pkg)
+        if v:
+            print(f"  {pkg:<14} {v:<12}  OK")
+        else:
+            print(f"  {pkg:<14} {'---':<12}  MISSING")
+            missing.append(pkg)
+
+    print()
+
+    if not py_ok:
+        print(f"  Python {MIN_PYTHON[0]}.{MIN_PYTHON[1]}+ is required.")
+        sys.exit(1)
+
+    if missing:
+        print(f"  {len(missing)} package(s) missing. Install with:")
+        print(f"    pip install {' '.join(missing)}")
+        print()
+        print("  Run check_deps.py again to verify.")
+        sys.exit(1)
+
+    print("  All checks passed. Ready to run.")
+    print()
+
+
+if __name__ == "__main__":
+    main()