Initial release

Signed-off-by: Marcus Noble <github@marcusnoble.co.uk>

Dockerfile

@@ -0,0 +1,69 @@
+FROM debian:bookworm-slim AS base
+
+ENV DEBIAN_FRONTEND=noninteractive
+ENV LANG=C.UTF-8
+ENV LC_ALL=C.UTF-8
+
+# ─── Common CLI tools ───────────────────────────────────────────
+RUN apt-get update && apt-get install -y --no-install-recommends \
+        ca-certificates \
+        curl \
+        git \
+        jq \
+        less \
+        openssh-client \
+        procps \
+        sudo \
+        tar \
+        tzdata \
+        unzip \
+        wget \
+        xz-utils \
+    && rm -rf /var/lib/apt/lists/*
+
+# ─── Python 3 ---────────────────────────────────────────────────
+RUN apt-get update && apt-get install -y --no-install-recommends \
+        python3 \
+        python3-venv \
+        python3-dev \
+        python3-pip \
+        pipx \
+        libffi-dev \
+    && pip install --break-system-packages pipenv uv \
+    && rm -rf /var/lib/apt/lists/*
+
+# ─── Node.js 22 LTS (NodeSource) ────────────────────────────────
+RUN curl -fsSL https://deb.nodesource.com/setup_22.x | bash - && \
+    apt-get install -y --no-install-recommends nodejs && \
+    rm -rf /var/lib/apt/lists/*
+
+# ─── Go 1.26 ────────────────────────────────────────────────────
+ARG GO_VERSION=1.26.8
+ARG TARGETARCH=amd64
+RUN case "$TARGETARCH" in \
+        amd64|arm64) GOOS="linux"; GOARCH="$TARGETARCH" ;; \
+        *)           GOOS="linux"; GOARCH="amd64"  ;; \
+    esac && \
+    curl -fsSL --retry 3 "https://go.dev/dl/go${GO_VERSION}.${GOOS}-${GOARCH}.tar.gz" \
+      -o /tmp/go.tar.gz && \
+    tar -C /usr/local -xzf /tmp/go.tar.gz && \
+    rm /tmp/go.tar.gz
+ENV PATH="/usr/local/go/bin:/root/go/bin:/usr/local/bin:${PATH}"
+RUN go version
+
+# ─── Docker CLI ──────────────────────────────────────────────────
+ARG DOCKER_CLI_VERSION=29.8.1
+RUN case "$TARGETARCH" in \
+        amd64)   DOCKER_ARCH="x86_64" ;; \
+        arm64)   DOCKER_ARCH="aarch64" ;; \
+        *)       DOCKER_ARCH="x86_64"  ;; \
+    esac && \
+    curl -fsSL --retry 3 "https://download.docker.com/linux/static/stable/${DOCKER_ARCH}/docker-${DOCKER_CLI_VERSION}.tgz" \
+      -o /tmp/docker.tgz && \
+    tar -C /usr/local/bin -xzf /tmp/docker.tgz docker/docker && \
+    rm /tmp/docker.tgz
+
+# ─── Cleanup ────────────────────────────────────────────────────
+RUN rm -rf /var/lib/apt/lists/* \
+    /tmp/* \
+    /var/tmp/*

Makefile

@@ -1,6 +1,6 @@
 .DEFAULT_GOAL := default
 
-IMAGE ?= rg.fr-par.scw.cloud/averagemarcus-private/hermes-sandbox-image:latest
+IMAGE ?= rg.fr-par.scw.cloud/averagemarcus/hermes-sandbox-image:latest
 
 .PHONY: test # Run all tests, linting and format checks
 test: lint check-format run-tests

README.md

@@ -4,27 +4,9 @@ A backend sandbox image with tooling for use by Hermes agents
 
 ## Features
 
-## Install
+* Python
-
+* NodeJS
-```sh
+* Golang
-
-```
-
-## Building from source
-
-With Docker:
-
-```sh
-make docker-build
-```
-
-Standalone:
-
-```sh
-make build
-```
-
-## Resources
 
 ## Contributing