set -Eeuxo pipefail

apt install -yy postfix bsd-mailx \
    libnet-ldap-perl \
    krb5-config krb5-user libpam-krb5 oidentd nftables rsync \
    strace sudo screen tcpdump arch-install-scripts acl gnupg curl wget zstd tree \
    unattended-upgrades apt-listchanges \
    build-essential \
    bash-completion apt-file smartmontools
