Add package data for GPU rent and update CLI documentation

- Added package data configuration for the 'gpu_rent' package in pyproject.toml.
- Updated README.md to include usage instructions for Windows and Unix launchers.
- Enhanced CLI documentation in cli.md to reflect new commands and their functionalities.
- Revised setup.md to clarify installation steps and environment setup.
- Improved error handling and command descriptions in the CLI implementation.
- Added new functions for model version handling and flavor resolution in the codebase.
- Updated state management to include additional properties for better tracking.

gpu-rent.sh

@@ -0,0 +1,62 @@
+#!/usr/bin/env bash
+# Linux / macOS / Git Bash: venv + pip + python -m gpu_rent
+set -euo pipefail
+
+ROOT="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+cd "$ROOT"
+
+ok_py() {
+  local exe="$1"
+  shift || true
+  command -v "$exe" >/dev/null 2>&1 || return 1
+  "$exe" "$@" -c 'import sys; raise SystemExit(0 if sys.version_info >= (3, 11) else 1)' >/dev/null 2>&1
+}
+
+PY=()
+if ok_py python3.12; then
+  PY=(python3.12)
+elif ok_py python3.11; then
+  PY=(python3.11)
+elif ok_py python3; then
+  PY=(python3)
+elif ok_py python; then
+  PY=(python)
+elif ok_py py -3.12; then
+  PY=(py -3.12)
+elif ok_py py -3.11; then
+  PY=(py -3.11)
+else
+  echo "gpu-rent: нужен Python 3.11+. Ubuntu: sudo apt install python3 python3-venv python3-pip" >&2
+  exit 1
+fi
+
+if [[ -x "$ROOT/.venv/Scripts/python.exe" ]]; then
+  VENV_PY="$ROOT/.venv/Scripts/python.exe"
+elif [[ -x "$ROOT/.venv/bin/python" ]]; then
+  VENV_PY="$ROOT/.venv/bin/python"
+else
+  echo "gpu-rent: создаю .venv"
+  "${PY[@]}" -m venv "$ROOT/.venv"
+  if [[ -x "$ROOT/.venv/Scripts/python.exe" ]]; then
+    VENV_PY="$ROOT/.venv/Scripts/python.exe"
+  else
+    VENV_PY="$ROOT/.venv/bin/python"
+  fi
+fi
+
+STAMP="$ROOT/.venv/.gpu-rent-installed"
+if [[ ! -f "$STAMP" || "$ROOT/pyproject.toml" -nt "$STAMP" ]]; then
+  echo "gpu-rent: ставлю пакет в .venv"
+  "$VENV_PY" -m pip install -U pip
+  "$VENV_PY" -m pip install -e "$ROOT"
+  date -u +"%Y-%m-%dT%H:%M:%SZ" >"$STAMP"
+fi
+
+GPU_HOME="${HOME}/.gpu-rent"
+if [[ ! -f "$GPU_HOME/.env" && -f "$ROOT/env.example" ]]; then
+  mkdir -p "$GPU_HOME"
+  cp "$ROOT/env.example" "$GPU_HOME/.env"
+    echo "gpu-rent: created $GPU_HOME/.env - fill OS_* (see docs/setup.md)"
+fi
+
+exec "$VENV_PY" -m gpu_rent "$@"