dotfiles

My dotfiles

Supported OSs

• Linux
• macOS

Dependencies

Linux

• gcc (vimproc)
• make (vimproc)
• xsel (tmux-yank)

macOS

• reattach-to-user-namespace (tmux-yank)

Installation

Clone this repository:

$ git clone --recursive git@github.com:necojackarc/dotfiles.git ~/dotfiles

In case you don't want to overwrite some of your dotfiles in $HOME, edit setup.sh.

Execute the following commands to create symlinks to the dotfiles:

$ chmod +x ~/dotfiles/setup.sh
$ ~/dotfiles/setup.sh

To make the most of it, install the following packages:

Git commit signing with GPG

As Git with my configuration always attempts to sign a commit, you have to have a GPG key in your machine. Generate a new key if you don't have any but make sure your name and email are the same as your Git ones.

• Managing commit signature verification

Set the generated GPG key ID by adding the following to $HOME/.env, which is not part of this repository but always loaded from 'profile':

export GIT_CONFIG_PARAMETERS="'user.signingkey=<YOUR GPG KEY ID>'"

If you see an error, you can debug with GIT_TRACE=1. If you find something wrong in your GPG key, you can edit it with gpg --edit-key <KEY_ID>.

Mac

On Max, you need to have gpg-suite installed. Plus, you also need to use gpg2:

export GIT_CONFIG_PARAMETERS="'user.signingkey=<YOUR GPG KEY ID>' 'gpg.program=gpg2'"

To enable this configuration, run killall gpg-agent.

CLI tools

• direnv
• fzf
• gh
• ghq
• git-delta
• mise
• ripgrep
• tig
• tmux
• vim-plug

tmux

After the initial run, do Ctrl+B -> Shift+I to install all plugins.

Vim

Run PlugInstall to install all plugins.

Tips

Set computer-specific environment variables

When you'd like to set environment variables that you don't like to commit to the repo but want to set as regular environment variables applied to the logged-in user, you can use a ~/.env file. ~/.env is loaded in .profile, so place .env in your home directory.

Set directory-specific environment variables

direnv allows you to set directory-specific variables by placing .envrc in the target directory. That file is loaded and unloaded when you get into and get out of that directory.

Show ***DANGER*** in the prompt message

Set export IS_DANGER=true in an .envrc where you'd like to display ***DANGER***.