docker-compose.executor.yml

# docker-compose.executor.yml
# EP-BIZ-02: Standalone docker-compose for the sandboxed code-executor backend.
# Start with:  docker compose -f docker-compose.executor.yml up -d
# Then set:    CODE_EXECUTOR_BACKEND=docker
#
# The admin service is included here only as an example overlay that shows
# how to inject the env var; in production merge this into your main
# docker-compose.yml or pass the variable through your deploy config.

version: "3.9"

services:
  # Pre-pull the sandbox image so the first execution is not slow.
  executor-init:
    image: python:3.11-slim
    command: ["echo", "executor image ready"]
    restart: "no"

  admin:
    image: aranea-agents:latest
    environment:
      # Switch the skill code executor backend to Docker (EP-BIZ-02).
      CODE_EXECUTOR_BACKEND: docker
      # Optional: override the sandbox image (must have python3 / node / bash).
      # CODE_EXECUTOR_DOCKER_IMAGE: python:3.11-slim
      # Optional: per-execution timeout (default 60s).
      # CODE_EXECUTOR_TIMEOUT: 90s
    volumes:
      - /var/run/docker.sock:/var/run/docker.sock
    depends_on:
      - executor-init