#!/bin/ash

#Get Resources
CurrentVersion=$(curl -s https://api.github.com/repos/Kareadita/Kavita/releases/latest | grep 'tag_name.*' | cut -d : -f 2,3 | tr -d \" |tr -d , |tr -d " " |tr -d : )
echo $CurrentVersion > /opt/kavita-installed
curl -L --retry 7 --retry-delay 5 https://github.com/Kareadita/Kavita/releases/download/$CurrentVersion/kavita-linux-musl-x64.tar.gz -o "/opt/Setup/kavita.tar.gz" || exit 1

#Install Kavita
mkdir /opt/kavita
tar -C /opt/kavita --strip-components=1 -xf /opt/Setup/kavita.tar.gz
addgroup kavita
adduser -h /opt/kavita -D -G kavita -s /bin/sh kavita
chown kavita: -R /opt/kavita
chmod +x /opt/kavita/Kavita
setcap 'cap_net_bind_service=+ep' /opt/kavita/Kavita
sed -i 's#\"Port\": 5000,#\"Port\": 80,#g' /opt/kavita/config/appsettings.json

#Update script
mv /opt/Setup/Scripts/UpdateKavita.sh /opt/UpdateKavita.sh

#Setup HomeAssistant service
mv /opt/Setup/Configs/kavita.service /etc/init.d/kavita
chmod +x /etc/init.d/kavita
rc-update add kavita