# Aliases
alias ls='ls --color=auto'
alias ll='ls -lah --color=auto'
alias grep='grep --color=auto'
export PS2='> '

# Keep 5000 lines of history within the shell and save it to ~/.zsh_history:
HISTSIZE=5000
SAVEHIST=5000
HISTFILE=~/.zsh_history
setopt histignorealldups sharehistory

# Set the prompt
autoload -Uz promptinit
promptinit
prompt eric

# Use modern completion system
autoload -Uz compinit
compinit

# zplug - manage plugins
source /usr/share/zplug/init.zsh
zplug "plugins/git", from:oh-my-zsh
zplug "plugins/sudo", from:oh-my-zsh
zplug "plugins/command-not-found", from:oh-my-zsh
zplug "zsh-users/zsh-syntax-highlighting"
zplug "zsh-users/zsh-autosuggestions"
zplug "zsh-users/zsh-history-substring-search"
zplug "zsh-users/zsh-completions"

# zplug - install/load new plugins when zsh is started or reloaded
if ! zplug check; then
    printf "Install? [y/N]: "
    if read -q; then
        echo; zplug install
    fi
fi
zplug load

if [ -x "$(command -v tmux)" ] && [ -n "${DISPLAY}" ] && [ -z "${TMUX}" ]; then
    exec tmux new-session -A -s ${USER} >/dev/null 2>&1
fi