Add minimal installer for low-resource servers.

Made-with: Cursor

docs/rag-mcp-starter/README.md

@@ -36,6 +36,22 @@ chmod +x install.sh
 ./install.sh --docs-dir /path/to/my/docs
 ```
 
+## Минимальный bootstrap (без RAG-стека)
+
+Если нужен только OpenClaude + локальная модель (без Docker/Qdrant):
+
+```bash
+chmod +x install-minimal.sh
+./install-minimal.sh
+```
+
+Опции:
+
+```bash
+./install-minimal.sh --model qwen2.5:3b
+./install-minimal.sh --skip-model-pull
+```
+
 ## Переменные окружения
 
 - `QDRANT_URL` (default `http://127.0.0.1:6333`)

docs/rag-mcp-starter/install-minimal.sh

@@ -0,0 +1,80 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+# Minimal bootstrap for Ubuntu:
+# - installs OpenClaude + Ollama
+# - pulls one local model
+# - does not install Docker/Qdrant/RAG stack
+#
+# Usage:
+#   ./install-minimal.sh
+#   ./install-minimal.sh --model qwen2.5:3b
+#   ./install-minimal.sh --skip-model-pull
+
+MODEL="${MODEL:-qwen2.5-coder:7b}"
+SKIP_MODEL_PULL=0
+
+while [[ $# -gt 0 ]]; do
+  case "$1" in
+    --model)
+      MODEL="$2"
+      shift 2
+      ;;
+    --skip-model-pull)
+      SKIP_MODEL_PULL=1
+      shift
+      ;;
+    *)
+      echo "Unknown argument: $1"
+      exit 2
+      ;;
+  esac
+done
+
+need_cmd() {
+  command -v "$1" >/dev/null 2>&1 || {
+    echo "Missing command: $1"
+    exit 1
+  }
+}
+
+echo "==> Installing base packages"
+sudo apt update
+sudo apt install -y curl git
+
+echo "==> Installing Ollama if needed"
+if ! command -v ollama >/dev/null 2>&1; then
+  curl -fsSL https://ollama.com/install.sh | sh
+fi
+sudo systemctl enable ollama
+sudo systemctl start ollama
+
+echo "==> Checking Ollama API"
+curl -fsS "http://127.0.0.1:11434/api/tags" >/dev/null || true
+
+echo "==> Installing OpenClaude CLI"
+if ! command -v openclaude >/dev/null 2>&1; then
+  need_cmd npm
+  npm install -g @gitlawb/openclaude
+fi
+
+if [[ "$SKIP_MODEL_PULL" -eq 0 ]]; then
+  echo "==> Pulling model: $MODEL"
+  ollama pull "$MODEL"
+else
+  echo "==> Skipping model pull (--skip-model-pull)"
+fi
+
+cat <<EOF
+
+Minimal bootstrap complete.
+
+Run OpenClaude against local Ollama:
+  export CLAUDE_CODE_USE_OPENAI=1
+  export OPENAI_BASE_URL=http://127.0.0.1:11434/v1
+  export OPENAI_MODEL=$MODEL
+  openclaude
+
+If the server is weak, try a smaller model:
+  ./install-minimal.sh --model qwen2.5:3b
+EOF