48 lines
1.0 KiB
Markdown
48 lines
1.0 KiB
Markdown
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# Base Setup
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Fundamental setup after first boot/reboot.
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## Pro Tip
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```sudo -sHu root``` is a handy trick when doing a lot of administrative stuff at the command line
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## Upgrade Packages
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``` bash
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apt update
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apt upgrade
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systemctl reboot
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```
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## DISABLE Automatic Update Downloads
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*Note: this is to save bandwidth, time, etc when travelling*
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### /etc/apt/apt.conf.d/02periodic
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Change ```APT::Periodic::Enable "1";``` to ```APT::Periodic::Enable "0";```
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### /etc/apt/apt.conf.d/20auto-upgrades
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Change ```APT::Periodic::Update-Package-Lists "1";``` to ```APT::Periodic::Update-Package-Lists "0";```
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Change ```APT::Periodic::Unattended-Upgrade "1";``` to ```APT::Periodic::Unattended-Upgrade "0";```
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## Tweak OpenSSH Config
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Edit ```/etc/ssh/sshd_config```
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Make sure the following are set and/or adjusted.
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- ```PermitRootLogin no```
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Restart the service
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```systemctl restart sshd```
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## Networking
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See ```network_manager.md``` for details on getting online after running the above commands for how to get online and configure routing.
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