#! /bin/zsh ( cd ~ [[ ! -e ~/.zshrc ]] && touch ~/.zshrc install -v -m 0700 -d ~/.ssh grep -E '^source (/etc/psoxizsh|~/.psoxizsh)/zshrc' ~/.zshrc 2>/dev/null >/dev/null if [[ $? -ne 0 ]] then if [[ -d ~/.psoxizsh ]] then echo 'source ~/.psoxizsh/zshrc' >>~/.zshrc elif [[ -d /etc/psoxizsh ]] then echo 'source /etc/psoxizsh/zshrc' >>~/.zshrc fi fi )