spawn/hetzner/continue.sh
A 81bab47a74
fix: Escape API keys in continue.sh JSON configs to prevent injection (#374)
Replace vulnerable heredoc patterns across 27 continue.sh scripts with
setup_continue_config() helper that uses json_escape() + upload_config_file()
to safely handle API keys containing special characters like quotes or braces.

Also fix _save_token_to_config() in shared/common.sh which had the same
unescaped heredoc vulnerability for local token storage.

Relates to #104

Agent: security-auditor

Co-authored-by: A <6723574+louisgv@users.noreply.github.com>
Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-02-11 00:13:19 -08:00

53 lines
1.5 KiB
Bash

#!/bin/bash
# shellcheck disable=SC2154
set -eo pipefail
SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" 2>/dev/null && pwd)"
# shellcheck source=hetzner/lib/common.sh
if [[ -f "${SCRIPT_DIR}/lib/common.sh" ]]; then
source "${SCRIPT_DIR}/lib/common.sh"
else
eval "$(curl -fsSL https://raw.githubusercontent.com/OpenRouterTeam/spawn/main/hetzner/lib/common.sh)"
fi
log_info "Continue on Hetzner Cloud"
echo ""
ensure_hcloud_token
ensure_ssh_key
SERVER_NAME=$(get_server_name)
create_server "${SERVER_NAME}"
verify_server_connectivity "${HETZNER_SERVER_IP}"
wait_for_cloud_init "${HETZNER_SERVER_IP}" 60
log_warn "Installing Continue CLI..."
run_server "${HETZNER_SERVER_IP}" "npm install -g @continuedev/cli"
log_info "Continue installed"
echo ""
if [[ -n "${OPENROUTER_API_KEY:-}" ]]; then
log_info "Using OpenRouter API key from environment"
else
OPENROUTER_API_KEY=$(get_openrouter_api_key_oauth 5180)
fi
log_warn "Setting up environment variables..."
inject_env_vars_ssh "${HETZNER_SERVER_IP}" upload_file run_server \
"OPENROUTER_API_KEY=${OPENROUTER_API_KEY}"
setup_continue_config "${OPENROUTER_API_KEY}" \
"upload_file ${HETZNER_SERVER_IP}" \
"run_server ${HETZNER_SERVER_IP}"
echo ""
log_info "Hetzner server setup completed successfully!"
log_info "Server: ${SERVER_NAME} (ID: ${HETZNER_SERVER_ID}, IP: ${HETZNER_SERVER_IP})"
echo ""
log_warn "Starting Continue CLI in TUI mode..."
sleep 1
clear
interactive_session "${HETZNER_SERVER_IP}" "source ~/.zshrc && cn"