Dependencies

# DEPENDENCIES
pkgs='wget git curl libnotify-bin perl tar rar unrar unzip zip gzip python-is-python3 idn2 iconv'
for pkg in $pkgs; do
  if ! dpkg -s "$pkg" &>/dev/null && ! command -v "$pkg" &>/dev/null; then
    echo "❌ '$pkg' is not installed. Run:"
    echo "sudo apt install $pkg"
    exit 1
  fi
done

#!/bin/bash

# kill old version
while pgrep squid > /dev/null; do
    echo "Waiting for Squid to stop..."
    killall -s SIGTERM squid &>/dev/null
    sleep 5
done

# squid remove (if exist)
apt purge -y squid* &>/dev/null
rm -rf /var/spool/squid* /var/log/squid* /etc/squid* /dev/shm/* &>/dev/null

# squid install (you can use 'squid-openssl' or 'squid')
apt install -y squid-openssl squid-langpack squid-common squidclient squid-purge

# create log
if [ ! -d /var/log/squid ]; then
    mkdir -p /var/log/squid
fi &>/dev/null
if [[ ! -f /var/log/squid/{access,cache,store,deny}.log ]]; then
    touch /var/log/squid/{access,cache,store,deny}.log
fi &>/dev/null

# permissions
chown -R proxy:proxy /var/log/squid

# enable service
systemctl enable squid.service
systemctl start squid.service
echo "Done"