[WIP] feat: add Gemini CLI image with fixed user/group handling

.github/workflows/pytests.yml

@@ -30,10 +30,11 @@ jobs:
       - name: Install all dependencies
         run: uv sync --frozen --all-extras --all-groups
 
-      - name: Build goose image
+      - name: Build required images
         run: |
           uv tool install --with-editable . .
           cubbi image build goose
+          cubbi image build gemini-cli
 
       - name: Tests
         run: |

cubbi/images/gemini-cli/Dockerfile

@@ -0,0 +1,68 @@
+FROM node:20-slim
+
+LABEL maintainer="[email protected]"
+LABEL description="Google Gemini CLI for Cubbi"
+
+# Install system dependencies including gosu for user switching
+RUN apt-get update && apt-get install -y --no-install-recommends \
+    gosu \
+    passwd \
+    bash \
+    curl \
+    bzip2 \
+    iputils-ping \
+    iproute2 \
+    libxcb1 \
+    libdbus-1-3 \
+    nano \
+    tmux \
+    git-core \
+    ripgrep \
+    openssh-client \
+    vim \
+    python3 \
+    python3-pip \
+    && rm -rf /var/lib/apt/lists/*
+
+# Install uv (Python package manager) for cubbi_init.py compatibility
+WORKDIR /tmp
+RUN curl -fsSL https://astral.sh/uv/install.sh -o install.sh && \
+    sh install.sh && \
+    mv /root/.local/bin/uv /usr/local/bin/uv && \
+    mv /root/.local/bin/uvx /usr/local/bin/uvx && \
+    rm install.sh
+
+# Install Gemini CLI globally
+RUN npm install -g @google/gemini-cli
+
+# Verify installation
+RUN gemini --version
+
+# Create app directory
+WORKDIR /app
+
+# Copy initialization system
+COPY cubbi_init.py /cubbi/cubbi_init.py
+COPY gemini_cli_plugin.py /cubbi/gemini_cli_plugin.py
+COPY cubbi_image.yaml /cubbi/cubbi_image.yaml
+COPY init-status.sh /cubbi/init-status.sh
+
+# Make scripts executable
+RUN chmod +x /cubbi/cubbi_init.py /cubbi/init-status.sh
+
+# Add init status check to bashrc
+RUN echo '[ -x /cubbi/init-status.sh ] && /cubbi/init-status.sh' >> /etc/bash.bashrc
+
+# Set up environment
+ENV PYTHONUNBUFFERED=1
+ENV PYTHONDONTWRITEBYTECODE=1
+ENV UV_LINK_MODE=copy
+
+# Pre-install the cubbi_init
+RUN /cubbi/cubbi_init.py --help
+
+# Set WORKDIR to /app
+WORKDIR /app
+
+ENTRYPOINT ["/cubbi/cubbi_init.py"]
+CMD ["tail", "-f", "/dev/null"]