Proxy repo distro

# Menggunakan dan membuat proxy
echo 'Acquire::HTTP::Proxy "http://172.17.0.1:3142";' > /etc/apt/apt.conf.d/01proxy && echo 'Acquire::HTTPS::Proxy "false";' >> /etc/apt/apt.conf.d/01proxy
# Debian repo
sed -i -e 's/deb.debian.org/mirror.labkom.id/g' /etc/apt/sources.list
# Ubuntu
sed -i -e 's/archive.ubuntu.com/mirror.labkom.id/g' /etc/apt/sources.list
sed -i -e 's/security.ubuntu.com/mirror.labkom.id/g' /etc/apt/sources.list
# Bersih-bersih
apt-get clean autoclean
apt-get autoremove --purge -y
rm -rf /var/lib/apt/lists/*
rm -f /var/cache/apt/archives/*.deb