28 lines
707 B
Bash
28 lines
707 B
Bash
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# Base system configuration.
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sudo apt-get update
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sudo apt-get -y upgrade
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# Basic packages.
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sudo apt-get -y install sqlite3
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# Turn on basic services:
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#
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# ntp: keeps the system time correct
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#
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# fail2ban: scans log files for repeated failed login attempts and blocks the remote IP at the firewall
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#
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# These services don't need further configuration and are started immediately after installation.
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sudo apt-get install -y ntp fail2ban
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# Turn on the firewall. First allow incoming SSH, then turn on the firewall. Additional open
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# ports will be set up in the scripts that set up those services.
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sudo ufw allow ssh
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sudo ufw allow domain
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sudo ufw allow http
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sudo ufw allow https
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sudo ufw --force enable
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