#!/bin/bash

echo "[✔] First of all Thanks for dropping by!."
sleep 1s
echo "[✔] And...FYI Watcher uses very less resources like almost 10 MBs."
sleep 2s
echo "[✔] Also some of the features are in development AFK is one of them"
sleep 2s
echo "[✔] So let's start installtion process... "

sudo cp -r ./src/Watcher /usr/share/
echo "[✔] Copying Watcher to /usr/share/"
sudo cp -r ./src/bin/watcher /usr/local/bin/
echo "[✔] Copying watcher executable to /usr/local/bin/"
sudo chmod +x /usr/local/bin/watcher
echo "[✔] Making it executable by giving giving it permission"

# making directory for log-files (where all you daily logs are stored)
mkdir -p ~/.cache/Watcher/
echo "[✔] To store raw_data making directory as ~/.cache/Watcher"
mkdir -p ~/.cache/Watcher/raw_data/
mkdir -p ~/.cache/Watcher/Analysis/

# resolving confilict with previous version of watcher
echo "[✔] Checking whether you had installed previous version so removing conflicts if yes"
if [ -f "$HOME/.config/systemd/user/watcher.service" ]; then
    systemctl --user disable --now watcher.service
    rm -rf $HOME/.config/systemd/user/watcher.service
elif [ -f "$HOME/.local/bin/watcher" ]; then
    rm -rf $HOME/.local/bin/watcher

# checking wherther is ~/.xprofile is sourced in ~/.xintrc or not
count1=$(grep -c "xprofile" $HOME/.xinitrc)
# checking whether user have used watcher before as well as xprofile filed setup or not
if [ -f "$HOME/.xprofile" ]; then
    count2=$(grep -c "watcher --start" $HOME/.xprofile)
else
    count2=0
fi

echo "[✔] Making sure that it will run at starting of each xsession afterward"
if [[ $count1 > 0 ]];then
    if [[ $count2 = 0 ]];then
        echo "killall watcher" >> $HOME/.xprofile
        echo "watcher --start &" >> $HOME/.xprofile
    fi
else
    echo "[ -f /etc/xprofile ] && . /etc/xprofile" >> $HOME/.xinitrc
    echo "[ -f ~/.xprofile ] && . ~/.xprofile" >> $HOME/.xinitrc
fi

echo "Now you can use Watcher after restart. and see you around if anything goes wrong do PR or open issue"
echo '''If you wanna just give a try (without restart), You can start taking logs (run watch_log.py) by "watcher --start"'''