setup-ipsec-vpn is a shell script installer that automates deployment of an IPsec VPN server across multiple Linux distributions.
The tool addresses the complexity of manually configuring IPsec VPN infrastructure by providing an automated setup process that completes in minutes. It supports three VPN protocols: IPsec/L2TP, Cisco IPsec, and IKEv2. The installer handles the underlying configuration of Libreswan and related components, abstracting away the technical details that typically make VPN deployment time-consuming and error-prone.
The project suits anyone needing to self-host a VPN server without deep networking expertise. It works across a broad range of Linux environments including Ubuntu, Debian, CentOS/RHEL, Alpine Linux, and Raspberry Pi OS, making it accessible whether you are deploying on cloud instances, dedicated servers, or single-board computers. Beyond server setup, the tool includes client configuration generation and management scripts, providing a complete solution rather than just the server component. This breadth of platform support and inclusion of client tooling distinguishes it from more specialized or limited VPN deployment approaches.
Development activity shows consistent engagement with the codebase. The project receives regular updates addressing bug fixes and improvements across its supported platforms. Maintenance includes responsiveness to issues and pull requests, indicating active stewardship. The shell script implementation remains the primary focus, with refinements made to installation logic and compatibility across the diverse Linux distributions it targets.
