Initial commit

Containerfile

@@ -0,0 +1,24 @@
+# claudio — minimal image for running Claude Code in isolation.
+# Rebuild with `claudio update` to get the latest base packages and Claude Code.
+FROM docker.io/library/debian:stable-slim
+
+# Base tools Claude Code relies on. Add project-wide tools here (python3, nodejs, ...).
+RUN apt-get update \
+ && apt-get install -y --no-install-recommends \
+      ca-certificates curl git ripgrep less procps openssh-client \
+ && rm -rf /var/lib/apt/lists/* \
+ && useradd -m -u 1000 -s /bin/bash claude
+
+# Native Claude Code binary, installed system-wide (not in $HOME) so that image
+# rebuilds update it even though /home/claude is a persistent volume.
+RUN curl -fsSL https://claude.ai/install.sh | HOME=/tmp/cc bash \
+ && cp -L /tmp/cc/.local/bin/claude /usr/local/bin/claude \
+ && rm -rf /tmp/cc
+
+# Updates come from rebuilding the image, not from in-container self-updates.
+ENV DISABLE_AUTOUPDATER=1 \
+    PATH=/home/claude/.local/bin:$PATH
+
+USER claude
+WORKDIR /home/claude
+ENTRYPOINT ["claude"]