Brett M brettmcintosh

## arch-rpi-64-full-disk-encryption-ssh-unlock.md

      
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                gea0
                / arch-rpi-64-full-disk-encryption-ssh-unlock.md
            
            
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              March 24, 2024 14:36
            
              
                Tutorial for installing a 64-bit Arch Linux ARM system on the Raspberry Pi 3B+, with an encrypted root filesystem, and the option to remotely unlock it via a pre-boot SSH daemon.
              
          
    Arch Linux ARM 64 on Raspberry Pi 3 B+ With Full Disk Encryption And SSH Unlock: 2018 Edition

There are multiple ways to get a full disk encrypted arch linux system on raspberry.
In this tutorial, we will install a 64-bit arch linux armv8 system, using dropbear as ssh server for remote pre-boot unlocking of the root filesystem. However, it will still be possible to unlock and use the pi as usual, with a keyboard and monitor.
We will also create an unencrypted partition in the installation process, usable as a rescue system.
Differences to the 32-bit arch linux arm version:

probably better performance
can run 64-bit software
comes without the proprietary video-driver blobs


## .gitconfig
[diff]
    tool = pycharm
[difftool "pycharm"]
    cmd = /usr/local/bin/pycharm diff "$LOCAL" "$REMOTE" && echo "Press enter to continue..." && read
[merge]
    tool = pycharm
    keepBackup = false
[mergetool "pycharm"]
    cmd = /usr/local/bin/pycharm merge "$LOCAL" "$REMOTE" "$BASE" "$MERGED"
	[diff]
	tool = pycharm
	[difftool "pycharm"]
	cmd = /usr/local/bin/pycharm diff "$LOCAL" "$REMOTE" && echo "Press enter to continue..." && read
	[merge]
	tool = pycharm
	keepBackup = false
	[mergetool "pycharm"]
	cmd = /usr/local/bin/pycharm merge "$LOCAL" "$REMOTE" "$BASE" "$MERGED"