jupyter-colab.ipynb

jupyter-colab.ipynb

{
  "cells": [
    {
      "cell_type": "markdown",
      "metadata": {
        "id": "view-in-github",
        "colab_type": "text"
      },
      "source": [
        "<a href=\"https://colab.research.google.com/gist/rwcitek/74dd6d82c908a96335cb16b1efcd59cf/jupyter-colab.ipynb\" target=\"_parent\"><img src=\"https://colab.research.google.com/assets/colab-badge.svg\" alt=\"Open In Colab\"/></a>"
      ]
    },
    {
      "cell_type": "markdown",
      "source": [
        "## Setup\n"
      ],
      "metadata": {
        "id": "BeJ_si2tc20Y"
      }
    },
    {
      "cell_type": "code",
      "source": [
        "# @title Install packages\n",
        "%%capture\n",
        "%%bash\n",
        "\n",
        "# jupyter in tmux\n",
        "tmux new -s jupyter-server -d \" \\\n",
        "  pip install ipyaml jupyterlab ; \\\n",
        "  jupyter labextension disable @jupyterlab/apputils-extension:announcements ; \\\n",
        "  jupyter lab \\\n",
        "    --ip=127.0.0.1 \\\n",
        "    --port=8888 \\\n",
        "    --no-browser \\\n",
        "    --allow-root \\\n",
        "    --NotebookApp.token='' ; \\\n",
        "  echo == Done ; \\\n",
        "  sleep 30\n",
        "\"\n",
        "\n",
        "\n",
        "# package installs in tmux\n",
        "tmux new -s update -d \" \\\n",
        "  apt-get update && \\\n",
        "  apt-get install -y zstd ; \\\n",
        "  apt-get install -y tree ; \\\n",
        "  apt-get install -y jq ncal less texlive-xetex pandoc ; \\\n",
        "  echo == Done ; \\\n",
        "  sleep 30\n",
        "\"\n",
        "\n",
        "\n",
        "# FastAPI in tmux\n",
        "(\n",
        "  mkdir -p fastapi\n",
        "  cd fastapi\n",
        "\n",
        "  # Create runner script\n",
        "  cat <<'eof' > runner.py\n",
        "import uvicorn\n",
        "\n",
        "if __name__ == \"__main__\":\n",
        "    # \"fastapi_app:app\" tells uvicorn to look in fastapi_app.py for the 'app' object\n",
        "    # reload=True is the magic ingredient you're looking for\n",
        "    uvicorn.run(\"fastapi_app:app\", host=\"127.0.0.1\", port=8000, reload=True)\n",
        "eof\n",
        "\n",
        "  # Create app script\n",
        "  cat <<'eof' > fastapi_app.py\n",
        "from fastapi import FastAPI\n",
        "\n",
        "app = FastAPI()\n",
        "\n",
        "@app.get(\"/\")\n",
        "def read_root():\n",
        "    return {\"message\": \"Hello World! Try changing this text.\"}\n",
        "\n",
        "eof\n",
        "\n",
        "# FastAPI runner in tmux\n",
        "tmux new -s fastapi -d \"\\\n",
        "  python runner.py; \\\n",
        "  echo == Done ; \\\n",
        "  sleep 30\n",
        "\"\n",
        ")\n",
        "\n",
        "\n",
        "# bash setup\n",
        "fgrep -q '.bash_aliases' ~/.bashrc || {\n",
        "  echo -e '\\n\\n\\n[ -f ~/.bash_aliases ] && . ~/.bash_aliases\\n' >> ~/.bashrc\n",
        "}\n",
        "\n",
        "{ cat << 'eof'\n",
        "alias cls=clear\n",
        "alias dir='ls -la'\n",
        "\n",
        "## tmux setup\n",
        "[ \"$(tmux display-message -p '#S')\" = \"0\" ] &&\n",
        "  tmux rename-session main\n",
        "\n",
        "for name in data train logs ; do\n",
        "  tmux has-session -t \"$name\" 2>/dev/null ||\n",
        "    tmux new -s \"$name\" -d\n",
        "done\n",
        "\n",
        "tmux ls\n",
        "eof\n",
        "} > ~/.bash_aliases\n",
        "\n",
        "\n",
        "# duckdb install\n",
        "curl https://install.duckdb.org | sh\n",
        "echo 'export PATH='/root/.duckdb/cli/latest':$PATH' >> ~/.bashrc\n",
        "\n",
        "\n",
        "# claude code install\n",
        "curl -fsSL https://claude.ai/install.sh | bash\n",
        "echo 'export PATH='/root/.local/bin':$PATH' >> ~/.bashrc\n",
        "\n",
        "\n",
        "# opencode install\n",
        "while ! which zstd ; do sleep 1 ;done\n",
        "curl -fsSL https://opencode.ai/install | bash\n",
        "\n",
        "\n",
        "# ollama install\n",
        "curl -fsSL https://ollama.com/install.sh | sh\n",
        "\n",
        "\n",
        "# ollama service in tmux\n",
        "tmux new -s ollama -d \"\\\n",
        "  ollama serve ; \\\n",
        "  echo ; \\\n",
        "  echo == Done ; \\\n",
        "  sleep 10\n",
        "\"\n",
        "\n",
        "\n",
        "# create working folder\n",
        "mkdir -p /content/opencode/\n",
        "cat <<'eof' > /content/opencode/Readme.md\n",
        "# Launch OpenCode with ollama\n",
        "ollama launch opencode\n",
        "eof\n",
        "\n"
      ],
      "metadata": {
        "id": "PhKU5ii8s6Vj"
      },
      "execution_count": null,
      "outputs": []
    },
    {
      "cell_type": "code",
      "source": [
        "# @title Display URLs to local services\n",
        "from google.colab import output\n",
        "\n",
        "print(\"FastAPI\")\n",
        "output.serve_kernel_port_as_window(8000)\n",
        "print()\n",
        "print(\"Jupyter\")\n",
        "output.serve_kernel_port_as_window(8888)\n"
      ],
      "metadata": {
        "id": "qzDyvRo3zkRW",
        "cellView": "form"
      },
      "execution_count": null,
      "outputs": []
    }
  ],
  "metadata": {
    "colab": {
      "provenance": [],
      "gpuType": "T4",
      "include_colab_link": true
    },
    "language_info": {
      "name": "python"
    },
    "kernelspec": {
      "name": "python3",
      "display_name": "Python 3"
    },
    "accelerator": "GPU"
  },
  "nbformat": 4,
  "nbformat_minor": 0
}