Dotfiles

acro5piano's personal dotfiles. It aims to automate setup my development PC idempotently.

Core technologies:

Arch Linux
Wayland
Sway
yay
Ansible

Setup process

Install Arch Linux

Ref: https://qiita.com/j8takagi/items/235e4ae484e8c587ca92

Create arch linux install usb.
- download latest iso image
- dd if=/path/to/iso of=/dev/sdX
Boot to usb and run the following:

File system (UEFI)

select disk to write arch linux

gdisk /dev/sda

# or
gdisk /dev/nvme0n1

delete whole partition (d)
- press (d) until all partitions deleted
Create a partition for boot
- create a new partition (n) and set +512M for the partition size
- UEFI boot flag ef00
Create a partition for swap (for hibernation)
- create a new partition (n) and set +8G size for it
- Swap flag 8200
Create a partition for main
- create a new partition (n) and set maximum size for it
write (w)

# UEFI
mkfs.fat -F32 /dev/sda1
mkfs.ext4 /dev/sda2
mount /dev/sda2 /mnt

Install base system

# Connect to a Network
iwctl

pacstrap /mnt base base-devel linux linux-firmware vim iwd ansible
genfstab -U /mnt >> /mnt/etc/fstab

# Enter new arch
arch-chroot /mnt

# Configure iwd
cat <<'EOF'| sudo tee /etc/iwd/main.conf
[General]
EnableNetworkConfiguration=true

[Network]
NameResolvingService=systemd
EOF

# Connect to a Network
iwctl

# Grub
mkdir /boot
mount /dev/sda1 /boot
bootctl install

exit
reboot

If you have any problems on resolving name, edit /etc/systemd/resolved.conf and fix dns to 8.8.8.8.

Install dotfiles

Run the following commands as root:

# add user
useradd --create-home kazuya
passwd kazuya
gpasswd -a kazuya wheel

# %wheel ALL=(ALL) ALL
visudo

exit

and login as kazuya:

localhost login> kazuya
password:

then install dotfiles:

cd ~
git clone git@github.com:/acro5piano/dotfiles $HOME/.dotfiles
cd $HOME/.dotfiles
ansible-galaxy collection install community.general kewlfft.aur
ansible-playbook --ask-become-pass ansible/main.yml

Copy large & secure files

mkdir $HOME/var
scp -r 192.168.xxx.yyy:/home/kazuya/var/music $HOME/var/music
scp -r 192.168.xxx.yyy:/home/kazuya/.aws $HOME/.aws
scp -r 192.168.xxx.yyy:/home/kazuya/.ssh $HOME/.ssh

Maintain

# Sync dotfiles only
ansible-playbook --tags dotfiles ansible/main.yml

# Install pacman dep only
ansible-playbook --ask-become-pass --tags pacman ansible/main.yml

OSX

ansible-playbook --tags dotfiles,misc,npm,pip,gem ansible/main.yml --extra-vars "os=mac"

jawys/dotfiles-1