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https://github.com/muesli/dotfiles

My dotfiles
https://github.com/muesli/dotfiles

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My dotfiles

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README 

        
# muesli's dotfiles



## Platform Support



On both ArchLinux and macOS run `setup.sh` to bootstrap an install:



```

./setup.sh

```



## Bootstrap an ArchLinux Install



### Install Drivers



For Intel i5/i7 based machines simply run:



```

./packages/arch/drivers/intel.sh

```



If you want to control Razer RGB devices, run:



```

./packages/arch/drivers/razer.sh

```



### First Steps



Add users to required groups: https://wiki.archlinux.org/index.php/users_and_groups#Group_list



Enable microcode updates: https://wiki.archlinux.org/index.php/microcode



Install systemd-boot pacman hook: https://wiki.archlinux.org/index.php/systemd-boot#Automatically



Enable SDDM: `systemctl enable sddm`



### Configuration



#### Setup GPG SmartCard



```

echo "enable-ssh-support" >> ~/.gnupg/gpg-agent.conf

echo "pcsc-driver /usr/lib/libpcsclite.so" > ~/.gnupg/scdaemon.conf

echo "card-timeout 5" >> ~/.gnupg/scdaemon.conf

echo "disable-ccid" >> ~/.gnupg/scdaemon.conf

systemctl enable pcscd

systemctl start pcscd

```



Fetch your public key from the SmartCard:



```

gpg --card-edit

gpg/card> fetch

```



More info in the Arch wiki: https://wiki.archlinux.org/index.php/GnuPG#SSH_agent



#### Adjust System Limits



Edit `/etc/systemd/system.conf.d/limits.conf`



```

[Manager]

DefaultLimitNOFILE=32768

DefaultTasksMax=32768

```



#### Suspend issues



Should you suffer from suspend issues (like the system resuming from sleep

immediately), this is most likely caused by the USB chipset acting up. To

prevent that, create a new systemd unit `/etc/systemd/system/disable-usb-wakeup.service`:



```

[Unit]

Description=Disable USB wakeup triggers in /proc/acpi/wakeup



[Service]

Type=oneshot

ExecStart=/bin/sh -c "echo XHC > /proc/acpi/wakeup"

ExecStop=/bin/sh -c "echo XHC > /proc/acpi/wakeup"

RemainAfterExit=yes



[Install]

WantedBy=multi-user.target

```



Enable & start the new unit now:



```

systemctl enable disable-usb-wakeup

systemctl start disable-usb-wakeup

```



#### System Tweaks



Enable smartd: https://wiki.archlinux.org/index.php/S.M.A.R.T.



Limit journal size: https://wiki.archlinux.org/index.php/Systemd#Journal_size_limit



Configure Avahi/mDNS: https://wiki.archlinux.org/index.php/avahi



Install TLP: https://wiki.archlinux.org/index.php/TLP



Enable zram: https://wiki.archlinux.org/index.php/Improving_performance#Zram_or_zswap



## Configuration for Unix Platforms



### GPG



#### Preferred Key



Edit `~/.gnupg/gpg.conf`



```

default-key CA1EBB7E

```



#### Caching & Timeouts



Edit `~/.gnupg/gpg-agent.conf`



```

echo "default-cache-ttl 1800" >> ~/.gnupg/gpg-agent.conf

echo "max-cache-ttl 999999" >> ~/.gnupg/gpg-agent.conf

```



### Setup poldi



Install `poldi-git`. Add your key to `/etc/poldi/localdb/keys` and add your user

to `/etc/poldi/localdb/users`.



Edit `/etc/pam.d/sudo` and prepend:



```

auth sufficient pam_poldi.so

```



### Setup multi-factor authentication



Edit `/etc/pam.d/system-auth-yubico`



```

echo "auth required pam_yubico.so id=xxxxx" > /etc/pam.d/system-auth-yubico

```



Put the public part of your OTP (the first 12 characters) in `~/.yubico/authorized_yubikeys`:



```

muesli:cc..........

```



Edit `/etc/pam.d/sudo` and prepend:



```

auth sufficient pam_yubico.so id=xxxxx

```



### sudo Timeout



Edit `/etc/sudoers`



```

echo "Defaults:muesli timestamp_timeout=30" >> /etc/sudoers

```



### libinput Gestures



Install `libinput-gestures` and edit `~/.config/libinput-gestures.conf`.



```

libinput-gestures-setup autostart

```