kedge/scripts/generate-wireguard-keys.sh
Tyler King 6058e62348 Initial commit: Kedge network automation platform
Go-based network automation with YANG models, gRPC, Ansible,
Terraform, and Kubernetes integration.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-26 12:09:30 -05:00

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#!/usr/bin/env bash
set -euo pipefail
# Generate WireGuard keypair for a new site.
# Usage: ./generate-wireguard-keys.sh [output-dir]
OUTPUT_DIR="${1:-/etc/kedge}"
echo "Generating WireGuard keypair in ${OUTPUT_DIR}..."
mkdir -p "${OUTPUT_DIR}"
wg genkey | tee "${OUTPUT_DIR}/wg-private.key" | wg pubkey > "${OUTPUT_DIR}/wg-public.key"
chmod 600 "${OUTPUT_DIR}/wg-private.key"
chmod 644 "${OUTPUT_DIR}/wg-public.key"
echo "Private key: ${OUTPUT_DIR}/wg-private.key"
echo "Public key: $(cat "${OUTPUT_DIR}/wg-public.key")"