#!/bin/sh

set -e
DIR=$(dirname "$(readlink -f "$0")")
. "$DIR/../env.sh"

log 'Setting up tmux'

if ! has_cmd tmux; then
    case "$PM" in
        apt)
            TMUX_VER=3.2
            if ! has_cmd tmux || [ "$(tmux -V)" != "tmux $TMUX_VER" ]; then
                sudo apt install libevent-dev libncurses5-dev bison autoconf bc -y
                TMUX_SRC_URL=https://github.com/tmux/tmux/releases/download/$TMUX_VER/tmux-$TMUX_VER.tar.gz
                #if in_china; then
                    #TMUX_SRC_URL="https://gitee.com/klesh/tmux/repository/archive/$TMUX_VER?format=tar.gz"
                #fi
                if [ ! -f /tmp/tmux.tar.gz ]; then
                    curl -L "$TMUX_SRC_URL" -o /tmp/tmux.tar.gz
                fi
                rm -rf /tmp/tmux
                mkdir -p /tmp/tmux
                tar zxvf /tmp/tmux.tar.gz -C /tmp/tmux --strip 1
                cd /tmp/tmux
                if [ -f autogen.sh ]; then
                    sh autogen.sh
                fi
                ./configure && make
                sudo make install
                cd -
                rm -rf /tmp/tmux
            fi
            ;;
        pacman)
            sudo pacman -S --noconfirm --needed tmux bc
            ;;
    esac
fi

# symlink configuration
lnsf "$DIR/tmux/tmux.conf" "$HOME/.tmux.conf"
lnsf "$DIR/tmux/tmux2.8.conf" "$XDG_CONFIG_HOME/tmux/tmux2.8.conf"
lnsf "$DIR/tmux/tmux2.9.conf" "$XDG_CONFIG_HOME/tmux/tmux2.9.conf"