spawn/ramnode/aider.sh
A 1576577ed8
feat: Add RamNode cloud provider with OpenStack API support (#408)
Add RamNode budget VPS cloud provider ($0.006/hr) with full OpenStack API integration.

Implementation:
- ramnode/lib/common.sh: OpenStack Keystone v3 auth + Compute API wrapper
- ramnode/claude.sh, ramnode/aider.sh, ramnode/goose.sh: 3 agent scripts
- manifest.json: Added ramnode cloud entry + 15 matrix entries (3 implemented)
- ramnode/README.md: Complete documentation
- test/record.sh: Live cycle testing for RamNode (_live_ramnode function)
- test/mock.sh: URL stripping for Identity/Compute/Network APIs

Technical details:
- Auth: RAMNODE_USERNAME + RAMNODE_PASSWORD + RAMNODE_PROJECT_ID
- APIs: Identity (5000/v3), Compute (8774/v2.1), Network (9696/v2.0)
- Token-based authentication (X-Auth-Token header)
- Server provisioning with cloud-init via base64-encoded userdata
- SSH key management via OpenStack keypairs API

Agent: cloud-scout-1

Co-authored-by: B <6723574+louisgv@users.noreply.github.com>
2026-02-11 01:36:02 -08:00

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#!/bin/bash
set -eo pipefail
# Source common functions - try local file first, fall back to remote
SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" 2>/dev/null && pwd)"
# shellcheck source=ramnode/lib/common.sh
if [[ -f "${SCRIPT_DIR}/lib/common.sh" ]]; then
source "${SCRIPT_DIR}/lib/common.sh"
else
eval "$(curl -fsSL https://raw.githubusercontent.com/OpenRouterTeam/spawn/main/ramnode/lib/common.sh)"
fi
log_info "Aider on RamNode Cloud"
echo ""
# 1. Resolve RamNode credentials
ensure_ramnode_credentials
# 2. Generate + register SSH key
ensure_ssh_key
# 3. Get server name and create server
SERVER_NAME=$(get_server_name)
create_server "${SERVER_NAME}"
# 4. Wait for SSH and cloud-init
verify_server_connectivity "${RAMNODE_SERVER_IP}"
wait_for_cloud_init "${RAMNODE_SERVER_IP}" 60
# 5. Verify Aider is installed (fallback to manual install)
log_warn "Verifying Aider installation..."
if ! run_server "${RAMNODE_SERVER_IP}" "command -v aider" >/dev/null 2>&1; then
log_warn "Aider not found, installing manually..."
run_server "${RAMNODE_SERVER_IP}" "pip install aider-chat"
fi
# Verify installation succeeded
if ! run_server "${RAMNODE_SERVER_IP}" "command -v aider &> /dev/null"; then
log_error "Aider installation verification failed"
exit 1
fi
log_info "Aider installation verified successfully"
# 6. Get OpenRouter API key
echo ""
if [[ -n "${OPENROUTER_API_KEY:-}" ]]; then
log_info "Using OpenRouter API key from environment"
else
OPENROUTER_API_KEY=$(get_openrouter_api_key_oauth 5180)
fi
# 7. Prompt for model ID
echo ""
MODEL_ID=$(get_model_id "openrouter/auto")
log_warn "Setting up environment variables..."
inject_env_vars_ssh "${RAMNODE_SERVER_IP}" upload_file run_server \
"OPENROUTER_API_KEY=${OPENROUTER_API_KEY}"
echo ""
log_info "RamNode server setup completed successfully!"
log_info "Server: ${SERVER_NAME} (ID: ${RAMNODE_SERVER_ID}, IP: ${RAMNODE_SERVER_IP})"
log_info "Model: ${MODEL_ID}"
echo ""
# 8. Start Aider interactively
log_warn "Starting Aider..."
sleep 1
clear
interactive_session "${RAMNODE_SERVER_IP}" "source ~/.zshrc && aider --model openrouter/${MODEL_ID}"