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versatile plan for creating a package that turns any PC or VM into a Jules-controllable endpoint, while being:

  • ✅ Simple to deploy
  • ✅ Language/runtime agnostic
  • ✅ Secure
  • ✅ Compatible with shell-based agents like Jules
  • ✅ Easily extensible

🧭 Versatile Package Plan: "Jules Endpoint Agent"

📦 Package Name: jules-endpoint-agent

1. 🔧 Purpose

To expose a machine (PC/VM) as a remotely accessible agent endpoint via Cloudflare Tunnel, allowing Jules (or any CLI agent) to:

  • Execute custom commands
  • Run project tests from any public repo
  • Get back stdout/stderr
  • Authenticate requests
  • Work via simple CLI like curl or wget

2. 🧱 Core Components

Component Purpose
cloudflared Tunnel software for public access
shell2http Bash over HTTP interface
runner.sh Custom script to clone repo and run tests
auth layer Optional: basic auth, token, IP filtering
config.yml Cloudflare tunnel config
install.sh One-click installer
caddy (optional) Reverse proxy + HTTPS + Basic Auth

3. ⚙️ Functional Overview

🔁 Input:

curl https://endpoint.example.com/run-test \
  -u jules:secret \
  -d "repo=https://github.com/user/repo.git&branch=main&test_cmd=npm test"

⚙️ Processing:

  • Clones repo
  • Checks out branch
  • Executes the given test command
  • Streams output (or returns as JSON)

📤 Output:

  • Clean stdout
  • Return code
  • Optional JSON payload
  • Logs for debugging

4. 📁 Folder Structure

jules-endpoint-agent/
│
├── install.sh              # Automated setup script
├── runner.sh               # Repo/test runner script
├── shell2http.service      # systemd service file
├── config/
│   ├── cloudflared/        # Cloudflare config files
│   └── caddy/              # Optional: HTTPS + auth reverse proxy
├── docs/
│   └── usage.md            # How Jules can interact
└── README.md

5. 📜 Example runner.sh

#!/bin/bash

REPO_URL="$1"
BRANCH="$2"
TEST_CMD="$3"

set -e

TMP_DIR="/tmp/jules-test-$(date +%s)"
mkdir -p $TMP_DIR && cd $TMP_DIR

echo "[INFO] Cloning $REPO_URL (branch: $BRANCH)"
git clone --depth 1 -b "$BRANCH" "$REPO_URL" app
cd app

echo "[INFO] Running test: $TEST_CMD"
eval "$TEST_CMD"

6. 🔐 Security Options

  • Basic Auth (shell2http -c jules:secret)
  • IP allowlist (e.g. only allow GitHub IPs or Jules agent IP)
  • Caddy reverse proxy with rate-limiting & HTTPS
  • Token-based auth (e.g. check ?token=XYZ123)

7. 🌍 Tunnel Setup

Cloudflare config.yml:

tunnel: jules-agent
credentials-file: /home/agent/.cloudflared/agent.json

ingress:
  - hostname: endpoint.example.com
    service: http://localhost:8080
  - service: http_status:404

8. 📦 Features & Extensibility

Feature Included Notes
Git clone support ✅ Any public repo
Command injection ✅ Full control via runner.sh
Cloudflare tunnel ready ✅ Secure remote access
Token or basic auth ✅ Pluggable security
Logs + return code ✅ Parse-friendly
Language agnostic ✅ Works for Python, JS, Go, etc.
JSON output support 🟡 Optional, easy to add
Docker sandboxing 🟡 Optional module
Retry/backoff logic ❌ Delegate to Jules logic
File upload API ❌ Could be added via /upload route

9. 🧠 How Jules Can Use It

From any bash shell, Jules runs:

curl -X POST https://endpoint.example.com/run-test \
  -u jules:secret \
  -d "repo=https://github.com/user/repo.git" \
  -d "branch=main" \
  -d "test_cmd=pytest"

Output:

[INFO] Cloning...
[INFO] Running test...
================ test session starts ================
...
3 passed in 0.45s

Jules parses the output and decides success/failure.

✅ Final Deliverables (if packaged)

Item Description
install.sh Full automated setup (cloudflared, shell2http, runner)
runner.sh Repo + test executor
cloudflared/config Ready-to-use tunnel config
README.md How to use from Jules or manually
Optional: Caddyfile Secure reverse proxy + HTTPS + auth