dotfiles/exports

#!/usr/bin/env bash

# Prefer US English and use UTF-8
export LC_ALL="en_US.UTF-8"
export LANG="en_US"

# ---------------------------------------------------
#  PATH
# ---------------------------------------------------

# Homebrew path differs between Intel/Apple Silicon
# See https://apple.stackexchange.com/questions/437618/why-is-homebrew-installed-in-opt-homebrew-on-apple-silicon-macs
# Hardcoded paths because `brew --prefix ...` is slow
if [[ $(uname -m) == 'arm64' ]]; then
  PATH_HOMEBREW=/opt/homebrew
else
  PATH_HOMEBREW=/usr/local
fi

export PATH_HOMEBREW

PATH_OPENSSL=$PATH_HOMEBREW/opt/openssl/bin
# PATH_RUBY=$(brew --prefix ruby)/bin
# PATH_GEMS=$PATH_HOMEBREW/lib/ruby/gems/2.6.0/bin
PATH_PYTHON=$PATH_HOMEBREW/opt/python/libexec/bin
PATH_GO=$PATH_HOMEBREW/opt/go/libexec/bin
#PATH_RUST=$HOME/.cargo/bin

export GOPATH=$HOME/.go
export PATH=$HOME/.bin:$PATH_HOMEBREW/bin:$PATH_OPENSSL:$PATH_PYTHON:$GOPATH/bin:$PATH_GO:$PATH
# define CDPATHs which are autocompleted from when doing cd
export CDPATH=$CDPATH:~/Code

# nvm
export NVM_DIR="$HOME/.nvm"
[ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh"  # This loads nvm
[ -s "$NVM_DIR/bash_completion" ] && \. "$NVM_DIR/bash_completion"  # This loads nvm bash_completion

# Calling nvm use automatically in a directory with a .nvmrc file
# https://github.com/nvm-sh/nvm#zsh
autoload -U add-zsh-hook

load-nvmrc() {
  local nvmrc_path
  nvmrc_path="$(nvm_find_nvmrc)"

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

    if [ "$nvmrc_node_version" = "N/A" ]; then
      nvm install
    elif [ "$nvmrc_node_version" != "$(nvm version)" ]; then
      nvm use
    fi
  elif [ -n "$(PWD=$OLDPWD nvm_find_nvmrc)" ] && [ "$(nvm version)" != "$(nvm version default)" ]; then
    echo "Reverting to nvm default version"
    nvm use default
  fi
}

add-zsh-hook chpwd load-nvmrc
load-nvmrc


# defer loading until needed for faster shell startup
#declare -a NODE_GLOBALS=(`find ~/.nvm/versions/node -maxdepth 3 -type l -wholename '*/bin/*' | xargs -n1 basename | sort | uniq`)

#NODE_GLOBALS+=("node")
#NODE_GLOBALS+=("nvm")

#load_nvm () {
#  export NVM_DIR="$HOME/.nvm"
#  [ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh"
#}

#for cmd in "${NODE_GLOBALS[@]}"; do
#  eval "${cmd}(){ unset -f ${NODE_GLOBALS}; load_nvm; ${cmd} \$@ }"
#done

# pip should only run if there is a virtualenv currently activated
# export PIP_REQUIRE_VIRTUALENV=true
# cache pip-installed packages to avoid re-downloading
export PIP_DOWNLOAD_CACHE=$HOME/.pip/cache

export GPG_TTY=$(tty)