Bash Shell Config

.bash_profile

# --- Prompt ---

export PS1='\[\033[38;5;45m\]\u\[$(tput sgr0)\]@\[\033[38;5;214m\]\h\[$(tput sgr0)\]:\[\033[38;5;250m\]\W\[$(tput sgr0)\]\[\033[0;32m\]$(parse_git_branch)\[$(tput sgr0)\] \$ '

# --- Functions ---

# git highlight branch
parse_git_dirty() {
  [[ $(git status 2> /dev/null | tail -n1) != "nothing to commit, working tree clean" ]] && echo "*"
}

parse_git_branch() {
  git branch --no-color 2> /dev/null | sed -e '/^[^*]/d' -e "s/* \(.*\)/[\1$(parse_git_dirty)]/"
}

# quick start a web server using python. It takes a port number as parameter 
serve() {
 python -m SimpleHTTPServer $1 
}

# --- Configs ---

# nvm
export NVM_DIR="$HOME/.nvm"
  [ -s "/usr/local/opt/nvm/nvm.sh" ] && . "/usr/local/opt/nvm/nvm.sh"  # This loads nvm
  [ -s "/usr/local/opt/nvm/etc/bash_completion.d/nvm" ] && . "/usr/local/opt/nvm/etc/bash_completion.d/nvm"  # This loads nvm bash_completion

# rbenv
eval "$(rbenv init -)"

# --- Aliases ---

# list all files (hidden included)
alias lsa="ls -hal"

# start postgresql installed with homebrew
alias psql:start="pg_ctl -D /usr/local/var/postgres start"

# stop postgresql installed with homebrew
alias psql:stop="pg_ctl -D /usr/local/var/postgres stop"