Feature: Bash Updates

dot-src-file-list

@@ -0,0 +1,14 @@
+.bash_prompt
+.bash_aliases
+.bash_profile
+.bashrc
+.path
+.exports
+.functions
+.vim
+.vim/backups
+.vim/swaps
+.vim/undo
+.vimrc
+bin
+bin/git_diff_wrapper

home/.bash_aliases

@@ -1,16 +1,65 @@
 #!/usr/bin/env bash
 
+# Easier navigation: .., ..., ...., ....., ~ and -
 alias cd..="cd .."
 alias ..="cd .."
-alias ll="ls -lhA"
+alias ...="cd ../.."
+alias ....="cd ../../.."
+alias .....="cd ../../../.."
+
+# Shortcuts
+alias d="cd ~/Documents/Dropbox"
+alias dl="cd ~/Downloads"
+alias dt="cd ~/Desktop"
+alias p="cd ~/Projects"
+
+# Not sure what to do about colors, added this as a placeholder
+# Detect which `ls` flavor is in use
+if ls --color > /dev/null 2>&1; then # GNU `ls`
+        colorflag="--color"
+#        export LS_COLORS='no=00:fi=00:di=01;31:ln=01;36:pi=40;33:so=01;35:do=01;35:bd=40;33;01:cd=40;33;01:or=40;31;01:ex=01;32:*.tar=01;31:*.tgz=01;31:*.arj=01;31:*.taz=01;31:*.lzh=01;31:*.zip=01;31:*.z=01;31:*.Z=01;31:*.gz=01;31:*.bz2=01;31:*.deb=01;31:*.rpm=01;31:*.jar=01;31:*.jpg=01;35:*.jpeg=01;35:*.gif=01;35:*.bmp=01;35:*.pbm=01;35:*.pgm=01;35:*.ppm=01;35:*.tga=01;35:*.xbm=01;35:*.xpm=01;35:*.tif=01;35:*.tiff=01;35:*.png=01;35:*.mov=01;35:*.mpg=01;35:*.mpeg=01;35:*.avi=01;35:*.fli=01;35:*.gl=01;35:*.dl=01;35:*.xcf=01;35:*.xwd=01;35:*.ogg=01;35:*.mp3=01;35:*.wav=01;35:'
+else # macOS `ls`
+        colorflag="-G"
+#        export LSCOLORS='BxBxhxDxfxhxhxhxhxcxcx'
+fi
+
 # Directory listings
 # LS_COLORS='no=01;37:fi=01;37:di=07;96:ln=01;36:pi=01;32:so=01;35:do=01;35:bd=01;33:cd=01;33:ex=01;31:mi=00;05;37:or=00;05;37:'
-# -G Add colors to ls
-# -l Long format
+# -G Add colors to ls, can be -G or --color
+# -l Long formaj
 # -h Short size suffixes (B, K, M, G, P)
 # -p Postpend slash to folders
+# -F add one char of */=>@| to enteries
 # alias ls='ls -G -h -p '
-alias ll="ls -l -G -h -p" 
+alias ll="ls -l ${colorflag} -h -p" 
+
+# List all files colorized in long format with short size buffers postpend /
+alias ll="ls -l ${colorflag} -h -p"
+
+# List all files colorized in long format
+alias l="ls -lF ${colorflag}"
+
+# List all files colorized in long format, excluding . and ..
+alias la="ls -lAF ${colorflag}"
+
+# List only directories
+alias lsd="ls -lF ${colorflag} | grep --color=never '^d'"
+
+# Always use color output for `ls` or disable (pick one)
+# alias ls="command ls ${colorflag}"
+alias ls="ls -F"
+
+# Always enable colored `grep` output
+# Note: `GREP_OPTIONS="--color=auto"` is deprecated, hence the alias usage.
+alias grep='grep --color=auto'
+alias fgrep='fgrep --color=auto'
+alias egrep='egrep --color=auto'
+
+# Enable aliases to be sudo’ed
+alias sudo='sudo '
+
+# Get week number
+alias week='date +%V'
 
 # Show/hide hidden files in Finder
 alias show="defaults write com.apple.finder AppleShowAllFiles -bool true && killall Finder"
@@ -24,7 +73,7 @@ alias showdesktop="defaults write com.apple.finder CreateDesktop -bool true && k
 alias afk="/System/Library/CoreServices/Menu\ Extras/User.menu/Contents/Resources/CGSession -suspend"
 
 # Print each PATH entry on a separate line
-alias path="echo -e ${PATH//:/\\n}"
+alias path='echo -e ${PATH//:/\\n}'
 
 # Disable Spotlight
 alias spotoff="sudo mdutil -a -i off"
@@ -37,4 +86,16 @@ alias spoton="sudo mdutil -a -i on"
 # Flush the DNS on Mac
 alias dnsflush="dscacheutil -flushcache"
 
+# Flush Directory Service cache
+alias flush="dscacheutil -flushcache && killall -HUP mDNSResponder"
+
+# Google Chrome
+alias chrome='/Applications/Google\ Chrome.app/Contents/MacOS/Google\ Chrome'
+alias canary='/Applications/Google\ Chrome\ Canary.app/Contents/MacOS/Google\ Chrome\ Canary'
+
+# Recursively delete `.DS_Store` files
+alias cleanupDS="find . -type f -name '*.DS_Store' -ls -delete"
 
+# Unsure of usage, comment out for now
+# URL-encode strings
+# alias urlencode='python -c "import sys, urllib as ul; print ul.quote_plus(sys.argv[1]);"'

home/.bash_profile

@@ -0,0 +1,50 @@
+# Add `~/bin` to the `$PATH`
+export PATH="$HOME/bin:$PATH";
+
+# Load the shell dotfiles, and then some:
+# * ~/.path can be used to extend `$PATH`.
+# * ~/.extra can be used for other settings you don’t want to commit.
+for file in ~/.{path,bash_prompt,exports,bash_aliases,functions,extra}; do
+	[ -r "$file" ] && [ -f "$file" ] && source "$file";
+done;
+unset file;
+
+# Case-insensitive globbing (used in pathname expansion)
+shopt -s nocaseglob;
+
+# Append to the Bash history file, rather than overwriting it
+shopt -s histappend;
+
+# Autocorrect typos in path names when using `cd`
+shopt -s cdspell;
+
+# Enable some Bash 4 features when possible:
+# * `autocd`, e.g. `**/qux` will enter `./foo/bar/baz/qux`
+# * Recursive globbing, e.g. `echo **/*.txt`
+for option in autocd globstar; do
+	shopt -s "$option" 2> /dev/null;
+done;
+
+# Add tab completion for many Bash commands
+if which brew &> /dev/null && [ -r "$(brew --prefix)/etc/profile.d/bash_completion.sh" ]; then
+	# Ensure existing Homebrew v1 completions continue to work
+	export BASH_COMPLETION_COMPAT_DIR="$(brew --prefix)/etc/bash_completion.d";
+	source "$(brew --prefix)/etc/profile.d/bash_completion.sh";
+elif [ -f /etc/bash_completion ]; then
+	source /etc/bash_completion;
+fi;
+
+# Enable tab completion for `g` by marking it as an alias for `git`
+if type _git &> /dev/null; then
+	complete -o default -o nospace -F _git g;
+fi;
+
+# Add tab completion for SSH hostnames based on ~/.ssh/config, ignoring wildcards
+[ -e "$HOME/.ssh/config" ] && complete -o "default" -o "nospace" -W "$(grep "^Host" ~/.ssh/config | grep -v "[?*]" | cut -d " " -f2- | tr ' ' '\n')" scp sftp ssh;
+
+# Add tab completion for `defaults read|write NSGlobalDomain`
+# You could just use `-g` instead, but I like being explicit
+complete -W "NSGlobalDomain" defaults;
+
+# Add `killall` tab completion for common apps
+complete -o "nospace" -W "Contacts Calendar Dock Finder Mail Safari iTunes SystemUIServer Terminal Twitter" killall;

home/.bash_prompt

@@ -0,0 +1,134 @@
+#!/usr/bin/env bash
+
+# Shell prompt based on the Solarized Dark theme.
+# Screenshot: http://i.imgur.com/EkEtphC.png
+# Heavily inspired by @necolas’s prompt: https://github.com/necolas/dotfiles
+# iTerm → Profiles → Text → use 13pt Monaco with 1.1 vertical spacing.
+
+if [[ $COLORTERM = gnome-* && $TERM = xterm ]] && infocmp gnome-256color >/dev/null 2>&1; then
+	export TERM='gnome-256color';
+elif infocmp xterm-256color >/dev/null 2>&1; then
+	export TERM='xterm-256color';
+fi;
+
+prompt_git() {
+	local s='';
+	local branchName='';
+
+	# Check if the current directory is in a Git repository.
+	git rev-parse --is-inside-work-tree &>/dev/null || return;
+
+	# Check for what branch we’re on.
+	# Get the short symbolic ref. If HEAD isn’t a symbolic ref, get a
+	# tracking remote branch or tag. Otherwise, get the
+	# short SHA for the latest commit, or give up.
+	branchName="$(git symbolic-ref --quiet --short HEAD 2> /dev/null || \
+		git describe --all --exact-match HEAD 2> /dev/null || \
+		git rev-parse --short HEAD 2> /dev/null || \
+		echo '(unknown)')";
+
+	# Early exit for Chromium & Blink repo, as the dirty check takes too long.
+	# Thanks, @paulirish!
+	# https://github.com/paulirish/dotfiles/blob/dd33151f/.bash_prompt#L110-L123
+	repoUrl="$(git config --get remote.origin.url)";
+	if grep -q 'chromium/src.git' <<< "${repoUrl}"; then
+		s+='*';
+	else
+		# Check for uncommitted changes in the index.
+		if ! $(git diff --quiet --ignore-submodules --cached); then
+			s+='+';
+		fi;
+		# Check for unstaged changes.
+		if ! $(git diff-files --quiet --ignore-submodules --); then
+			s+='!';
+		fi;
+		# Check for untracked files.
+		if [ -n "$(git ls-files --others --exclude-standard)" ]; then
+			s+='?';
+		fi;
+		# Check for stashed files.
+		if $(git rev-parse --verify refs/stash &>/dev/null); then
+			s+='$';
+		fi;
+	fi;
+
+	[ -n "${s}" ] && s=" [${s}]";
+
+	echo -e "${1}${branchName}${2}${s}";
+}
+
+if tput setaf 1 &> /dev/null; then
+	tput sgr0; # reset colors
+	bold=$(tput bold);
+	reset=$(tput sgr0);
+	# Solarized colors, taken from http://git.io/solarized-colors.
+	black=$(tput setaf 0);
+	blue=$(tput setaf 153);
+	cyan=$(tput setaf 37);
+	green=$(tput setaf 71);
+	orange=$(tput setaf 166);
+	purple=$(tput setaf 125);
+	red=$(tput setaf 124);
+	violet=$(tput setaf 61);
+	white=$(tput setaf 15);
+	yellow=$(tput setaf 228);
+else
+	bold='';
+	reset="\e[0m";
+	black="\e[1;30m";
+	blue="\e[1;34m";
+	cyan="\e[1;36m";
+	green="\e[1;32m";
+	orange="\e[1;33m";
+	purple="\e[1;35m";
+	red="\e[1;31m";
+	violet="\e[1;35m";
+	white="\e[1;37m";
+	yellow="\e[1;33m";
+fi;
+
+# Highlight the user name when logged in as root.
+if [[ "${USER}" == "root" ]]; then
+	userStyle="${red}";
+else
+	userStyle="${orange}";
+fi;
+
+# Highlight the hostname when connected via SSH.
+if [[ "${SSH_TTY}" ]]; then
+	hostStyle="${bold}${red}";
+else
+	hostStyle="${yellow}";
+fi;
+
+# Set the terminal title and prompt.
+PS1="\[\033]0;\W\007\]"; # working directory base name
+PS1+="\[${bold}\]\n"; # newline
+PS1+="\[${userStyle}\]\u"; # username
+PS1+="\[${white}\]@";
+PS1+="\[${hostStyle}\]\h"; # host
+PS1+="\[${white}\] in ";
+PS1+="\[${green}\]\w"; # working directory full path
+PS1+="\$(prompt_git \"\[${white}\] on \[${blue}\]\" \"\[${blue}\]\")"; # Git repository details
+PS1+="\n";
+PS1+="\[${white}\]\$ \[${reset}\]"; # `$` (and reset color)
+# export PS1;
+
+PS2="\[${yellow}\]→ \[${reset}\]";
+# export PS2;
+
+# JFV Not ready for colors yet
+PS1="\[\033]0;\W\007\]"; # working directory base name
+# PS1+="\n"; # newline
+PS1+="\u"; # username
+PS1+="@";
+PS1+="\[${reset}\]\h"; # host
+PS1+=" in ";
+PS1+="\w"; # working directory full path
+PS1+="\$(prompt_git \" on \]\" \"\")"; # Git repository details
+PS1+="\n";
+PS1+="\$ ";
+export PS1;
+
+PS2="> ";
+export PS2;

home/.bashrc

@@ -0,0 +1,4 @@
+# If not running interactively, don't do anything
+[[ $- == *i* ]] || return
+
+[ -n "$PS1" ] && source ~/.bash_profile;

home/.exports

@@ -0,0 +1,39 @@
+#!/usr/bin/env bash
+
+# Make vim the default editor.
+export EDITOR='vim';
+
+# Enable persistent REPL history for `node`.
+export NODE_REPL_HISTORY=~/.node_history;
+# Allow 32³ entries; the default is 1000.
+export NODE_REPL_HISTORY_SIZE='32768';
+# Use sloppy mode by default, matching web browsers.
+export NODE_REPL_MODE='sloppy';
+
+# Make Python use UTF-8 encoding for output to stdin, stdout, and stderr.
+export PYTHONIOENCODING='UTF-8';
+
+# Increase Bash history size. Allow 2k entries; the default is 500.
+export HISTSIZE='2048';
+export HISTFILESIZE="${HISTSIZE}";
+# Omit duplicates and commands that begin with a space from history.
+export HISTCONTROL='ignoreboth';
+export HISTIGNORE="clear:history";
+
+# Prefer US English and use UTF-8.
+export LANG='en_US.UTF-8';
+export LC_ALL='en_US.UTF-8';
+
+# Turned off color for now
+# Highlight section titles in manual pages.
+# export LESS_TERMCAP_md="${yellow}";
+
+# Don’t clear the screen after quitting a manual page.
+export MANPAGER='less -X';
+
+# Avoid issues with `gpg` as installed via Homebrew.
+# https://stackoverflow.com/a/42265848/96656
+export GPG_TTY=$(tty);
+
+# Hide the “default interactive shell is now zsh” warning on macOS.
+export BASH_SILENCE_DEPRECATION_WARNING=1;