Knowledge & Guides

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Explore configuration guidelines, performance tips, and infrastructure upgrade updates.

May 29, 20267 min read

Building an Enterprise-Grade Emergency Notification System: Deploying Gotify on VPS with Tasker for Smart Home Automation

Discover how to bridge the gap between smart home critical alerts and instant, unmissable mobile notifications. This comprehensive guide walks you through deploying a self-hosted Gotify server on a VPS and integrating it with Android's Tasker to bypass system sleep states, ensuring your urgent home automation alerts always break through precisely when it matters most.

May 29, 20266 min read

Building a Secure Enterprise Internal VoIP System: FreePBX Deployment with TLS Call Encryption on Cloud Servers

Discover how to build a highly secure, enterprise-grade internal VoIP system using FreePBX on a cloud server. This comprehensive guide details the step-by-step process of implementing TLS and SRTP encryption to protect your business communication from eavesdropping and external security threats.

May 29, 202612 min read

Cấu hình Stalwart Mail Server trên VPS: Giải pháp máy chủ Email All-in-One viết bằng Rust siêu bảo mật, chống Spam bằng AI

Khám phá Stalwart Mail Server - giải pháp email all-in-one thế hệ mới được viết bằng Rust. Hướng dẫn chi tiết cách cấu hình Stalwart trên VPS mang lại hiệu năng vượt trội, tính năng bảo mật tối tân và cơ chế chống spam thông minh bằng AI cho doanh nghiệp.

May 29, 20267 min read

Self-Hosting Activepieces: How to Automate Source Code Sync from Private Repositories to Production VPS on Every Commit

Discover how to build a secure, self-hosted CI/CD alternative using Activepieces. This comprehensive guide walks you through automating your deployment workflow, seamlessly syncing private Git repositories to your production VPS the moment you push new code.

May 29, 20265 min read

Building a Local Cloud Infrastructure Management System: Combining OpenTofu and LocalStack for Risk-Free Terraform Deployments

Discover how to revolutionize your DevOps workflow by combining OpenTofu and LocalStack. Learn how to simulate a complete AWS environment locally on your machine, enabling you to test, debug, and validate your infrastructure-as-code (Terraform script) changes safely and at zero cost before deploying them to a production VPS.

May 29, 20265 min read

Streamlining CI/CD: How to Configure Gitea Actions for Docker Builds and GHCR Publishing on a Private VPS

Discover how to transform your self-hosted Gitea instance into a powerful CI/CD engine. This comprehensive guide walks you through setting up Gitea Actions on a private VPS to automatically build, package, and push Docker images directly to GitHub Container Registry (GHCR), optimizing your DevOps pipeline with minimal overhead.

May 29, 20266 min read

Scaling Infrastructure: Automating Configuration Management for 100 VPS Instances Using SaltStack

Discover how to eliminate configuration drift, enhance security, and scale your infrastructure efficiently by automating the management of 100 VPS instances from a centralized SaltStack Master server.

May 29, 202611 min read

Xây dựng môi trường Remote Development hoàn chỉnh với Devpod trên Cloud Server: Code mọi nơi chỉ với một chiếc iPad

Khám phá cách thiết lập môi trường Remote Development đỉnh cao bằng Devpod trên Cloud Server. Biến chiếc iPad nhỏ gọn thành một trạm làm việc mạnh mẽ, giúp lập trình viên tối ưu hóa hiệu suất, làm việc linh hoạt mọi lúc mọi nơi mà không bị giới hạn bởi phần cứng.

May 29, 20268 min read

Building a Lightweight Git Server: Self-Hosting Forgejo on Oracle Cloud Infrastructure ARM Free Tier

Discover how to deploy Forgejo, a lightweight and privacy-focused Git platform, on Oracle Cloud's powerful ARM Free Tier. This comprehensive guide covers everything from VPS provisioning to Docker setup and SSL configuration, giving you full control over your source code without the premium price tag.

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