shell/zsh/zshrc.sym at master · devlinjunker/shell · GitHub

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# ZSH Configs (run on login)
## Add to .zshrc: `source <absolute_path_to_zshenv.sym>`


## Find Current Script Directory
CUR_DIR=$(dirname "$0")


# Set Custom Prompt if oh-my-zsh isn't installed (to prevent bad looking prompt)
# --------
which omz 1> /dev/null
if [[ "$?" != "0" ]]; then
  # need prompt expansion for running gitstatus
  setopt PROMPT_SUBST

  # start underline and add pwd
  PS1="%U %d"

  # add spaces based on width
  PS1+="\`printf '%*s' \$(max 1 \$(( \$((\$(tput cols) - 5)) - \$( pwd | wc -m | grep -o '[0-9]\+') - \$(gitstatus | wc -m | grep -o '[0-9]\+') - $(whoami | wc -m  | grep -o '[0-9]\+') - $(hostname | wc -m  | grep -o '[0-9]\+')))) ''\`"

  # add git status and stop underline
  PS1+="\`gitstatus\`%u| "

  # print user and hostname
  PS1+="%n @ %m"$'\n'"|z =>"
  export PS1

  export PS2="|>"
fi


# Add to PATH
# ------------
## Add Personal Scripts to path
PATH=$PATH:$CUR_DIR/../scripts

## Add For Macports
PATH=$PATH:/opt/local/bin

# from nvm macport install:
if [[ -f /opt/local/share/nvm/init-nvm.sh ]]; then
  source /opt/local/share/nvm/init-nvm.sh
fi


# Add Personal Aliases
# -------------------------------------
source $CUR_DIR/lib/alias_fs.zsh
source $CUR_DIR/lib/alias_proc.zsh
source $CUR_DIR/lib/alias_net.zsh

## only include OSX aliases on OSX machines
if [[ "$OSTYPE" == "darwin"* ]]; then
  source $CUR_DIR/lib/alias_osx.zsh
fi

# Add Remind Script
# -------------------------------------
source $CUR_DIR/lib/_remind.zsh


# Config ZSH autocomplete to be better
# -----------------------------------

# Highlight the current autocomplete option
zstyle ':completion:*' list-colors "${(s.:.)LS_COLORS}"

## Better SSH/Rsync/SCP Autocomplete
zstyle ':completion:*:(scp|rsync):*' tag-order ' hosts:-ipaddr:ip\ address hosts:-host:host files'
zstyle ':completion:*:(ssh|scp|rsync):*:hosts-host' ignored-patterns '*(.|:)*' loopback ip6-loopback localhost ip6-localhost broadcasthost
zstyle ':completion:*:(ssh|scp|rsync):*:hosts-ipaddr' ignored-patterns '^(<->.<->.<->.<->|(|::)([[:xdigit:].]##:(#c,2))##(|%*))' '127.0.0.<->' '255.255.255.255' '::1' 'fe80::*'

## Allow for autocomplete to be case insensitive
zstyle ':completion:*' matcher-list '' 'm:{[:lower:][:upper:]}={[:upper:][:lower:]}' \
  '+l:|?=** r:|?=**'

# Initialize the autocompletion
autoload -Uz compinit && compinit -i    # use -i flag to ignore insecure directories


# Add Hook to ZSH to load node version from .nvmrc file if it exists on directory change
# -----------------------------
load-nvmrc() {
  local node_version="$(nvm version)"
  local nvmrc_path="$(nvm_find_nvmrc)"

  if [ -n "$nvmrc_path" ]; then
    local nvmrc_node_version=$(nvm version "$(cat "${nvmrc_path}")")

    if [ "$nvmrc_node_version" = "N/A" ]; then
      nvm install
    elif [ "$nvmrc_node_version" != "$node_version" ]; then
      nvm use
    fi
  elif [ "$node_version" != "$(nvm version default)" ]; then
    echo "Reverting to nvm default version"
    nvm use default
  fi
}

# Check for NVM (but hide output "1>")
if $(which nvm 1> /dev/null); then
  autoload -U add-zsh-hook
  add-zsh-hook chpwd load-nvmrc
  load-nvmrc
fi