Fernando Schauenburg
9b3bc72eaf
This is a preparation to start experimenting with zsh. The idea is to share the aliases and environment setup between both shells to avoid having a bunch of duplication. Even if I decide to stick with zsh it would be nice to keep the bash configs around for systems where I might not want to install zsh for some reason. We'll see how this goes...
65 lines
2.2 KiB
Bash
65 lines
2.2 KiB
Bash
#!/bin/sh
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# Environment variables are set here for login shells.
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export XDG_CACHE_HOME="${XDG_CACHE_HOME:-$HOME/.cache}"
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export XDG_CONFIG_HOME="${XDG_CONFIG_HOME:-$HOME/.config}"
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export XDG_DATA_HOME="${XDG_DATA_HOME:-$HOME/.local/share}"
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if command -v nvim >/dev/null 2>&1; then
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export EDITOR="nvim"
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else
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export EDITOR="vim"
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fi
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export INPUTRC="$XDG_CONFIG_HOME/readline/inputrc"
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export LANG="en_US.UTF-8"
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export LANGUAGE="en_US"
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export LC_ALL="en_US.UTF-8"
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export LC_CTYPE="en_US.UTF-8"
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export LESS="-i -j.49 -M -R -z-2"
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export LESSHISTFILE="$XDG_DATA_HOME/less/history"
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export LESSHISTSIZE=1000
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export LOCAL_CONFIG="$HOME/.local/etc"
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export LOCAL_PREFIX="/usr/local"
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export PAGER=less
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export PYTHONSTARTUP="$XDG_CONFIG_HOME/python/startup.py"
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if command -v manpath >/dev/null 2>&1; then
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MANPATH="$(unset MANPATH; manpath)"
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export MANPATH
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fi
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# Prevent path_helper from messing with the PATH when starting tmux.
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# See: https://superuser.com/a/583502
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[ "$(uname -s)" == "Darwin" ] && { PATH=""; source /etc/profile; }
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_prepend_path() { # prepend $1 to var $2 avoiding duplicates using : as separator
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if [ -d "$1" ] && [ -n "$2" ]; then
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local _path="${!2}" # get path variable value
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case ":$_path:" in
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*":$1:"*) :;; # dir already in path, noop (:)
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*) _path="$1${_path:+:}$_path";; # prepend (adding : if not empty)
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esac
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printf -v "$2" "%s" "$_path" # write back to path variable
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fi
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}
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# Add custom bin dirs to PATH if they exist and are not already in PATH.
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# Prepend custom man directories to MANPATH if they exist, so that we get
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# correct man page entries when multiple versions of a command are
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# available.
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while read -r var dir; do _prepend_path "$dir" "$var"; done <<EOL
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PATH $LOCAL_PREFIX/bin
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MANPATH $LOCAL_PREFIX/share/man
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PATH $HOME/.local/bin
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MANPATH $HOME/.local/share/man
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EOL
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unset var dir _prepend_path
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# This check has to be done after PATH manipulation above so we can find brew.
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if command -v brew >/dev/null 2>&1; then
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LOCAL_PREFIX="$(brew --prefix)"
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export HOMEBREW_NO_ANALYTICS=1
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export HOMEBREW_NO_AUTO_UPDATE=1
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fi
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