dotfiles

These are my dotfiles. Not meant to be shared, but feel free to take a look if you want to.

Subtrees

I'm trying out git subtree to bring in dependencies. I know of no way to list them easily, so I'll try to keep a list of them here:

• .config/i3blocks/contrib https://github.com/vivien/i3blocks-contrib

Usage

git clone https://github.com/lindhe/dotfiles.git ~/git/lindhe/dotfiles
git clone https://github.com/lindhe/scripts.git ~/git/lindhe/scripts
~/git/lindhe/dotfiles/setup.sh

Install dependencies

sudo add-apt-repository ppa:git-core/ppa

sudo apt install \
    curl \
    tree zsh \
    build-essential \
    curl \
    git git-lfs \
    tmux jq unzip shellcheck colordiff

curl -LO https://github.com/neovim/neovim/releases/latest/download/nvim-linux64.tar.gz
sudo rm -rf /opt/nvim
sudo tar -C /opt -xzf nvim-linux64.tar.gz
export PATH="$PATH:/opt/nvim-linux64/bin"

sh -c "$(curl -fsSL https://raw.githubusercontent.com/ohmyzsh/ohmyzsh/master/tools/install.sh)"

Laptop extras

sudo add-apt-repository ppa:phoerious/keepassxc
sudo apt install \
    dunst i3 j4-dmenu-desktop playerctl rofi gnome-screenshot \
    scdaemon pavucontrol keepassxc

Server extras

sudo apt install \
    zfsutils-linux zfs-auto-snapshot \
    mailutils msmtp-mta s-nail \
    nfs-kernel-server \
    smartmontools \
    restic
sudo snap install \
    nextcloud

export DOTFILES=~/git/lindhe/dotfiles

pushd ~
ln -fs "${DOTFILES:?}/.zsh_server" .
popd

• https://github.com/zfsonlinux/zfs-auto-snapshot
• https://www.informaticar.net/supermicro-motherboard-loud-fans/
• https://askubuntu.com/a/1110474/80226

Post-install checklist

Usability

• Set shell: sudo chsh -s /usr/bin/zsh ${USER}

• Configure locale:

  sudo locale-gen sv_SE.UTF-8
  cat ~/git/lindhe/dotfiles/locale/sv_SE | sudo tee -a /etc/default/locale

• Set NeoVim as default editor:

  sudo update-alternatives --install /usr/bin/vim vim /opt/nvim-linux64/bin/nvim 61
  sudo update-alternatives --install /usr/bin/editor editor /opt/nvim-linux64/bin/nvim 61
  sudo update-alternatives --config vim
  sudo update-alternatives --config editor

• Add me to the docker group: usermod -aG docker ${USER}

Hardening

• SSH hardening.
• Setup SSH keys: ssh-keygen -t ed25519 -C "${USER:?}@$(hostname -f)"
• Ubuntu Live Patch: https://ubuntu.com/advantage
• Configure a Docker Credential Helper in ~/.docker/config.json.