Cloud virtual machine Serv00 automatically performs login and keeps the connection alive

Serv00 offers a free cloud hosting service for up to ten years. Out of curiosity (and the spirit of "free-riding" 😄), I decided to test its features and see how well it works. 1. Service Homepage: Serv00 Click "Register an account" to go to the registration page: The free hosting plan includes: PHP support Databases Git repositories 3 open TCP/UDP ports ⚠️ Important: According to their terms, you must log in via DevilWEB or SSH at least once every 90 days, otherwise your account will be automatically deleted. 2. Keeping the Account Active: Automate Login via Cron Jobs To avoid manual logins, we can use DevilWEB’s Cron jobs feature to schedule automatic SSH logins. 1. Create an Auto-Login Script via SSH Log in to your Serv00 account via SSH and create the script: cat > auto_renew.sh << EOF #!/bin/bash sshpass -p 'your_password' ssh -o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null -tt your_username@your_server_address exit…

Set up the frps service on cloud server Serv00

Serv00 provides three ports and allows software installation. It’s usable for light testing, though the latency is quite noticeable. 1. Configure DevilWEB Log in to DevilWEB using the account credentials provided in the email from Serv00. 1. Set Up Ports Click "Add Port" — you can add up to 3 ports. After adding, it should look like this: 2. Check Assigned IP Address Add an A record in your domain’s DNS settings (e.g., x.xx.com) pointing to this IP for easier access in daily use. 2. Configure the Server & Install frp Log in via SSH using the credentials from Serv00’s email. 1. Install frp Download frp from the official GitHub releases page: wget https://github.com/fatedier/frp/releases/download/v0.35.0/frp_0.35.0_freebsd_amd64.tar.gz tar -zxvf frp_0.35.0_freebsd_amd64.tar.gz && mv frp_0.35.0_freebsd_amd64 frp && chmod 777 frp This creates a frp folder in your current directory. 2. Configure frps.ini Enter the frp directory and create/edit frps.ini: [common] bind_port = A # Replace…