Debian on QEMU on Termux CheetSheet

1.boot-debian.txt

~ $ pkg upgrade -y
~ $ pkg install screen qemu-utils qemu-common qemu-system-x86_64-headless -y
~ $ mkdir debian && cd $_
~/debian $ screen
~/debian $ qemu-img create -f qcow2 debian.img 4G
~/debian $ qemu-system-x86_64 -nographic -m 4G -hda debian.img
< PRESS Ctrl+B quickly >
iPXE> dhcp net0
iPXE> kernel http://ftp.jaist.ac.jp/debian/dists/stable/main/installer-amd64/current/images/netboot/debian-installer/amd64/linux console=ttyS0
< Keep in mind, Backspace key doesn't work well. Use Delete key instead. >
iPXE> initrd http://ftp.jaist.ac.jp/debian/dists/stable/main/installer-amd64/current/images/netboot/debian-installer/amd64/initrd.gz
iPXE> boot
< Debian installer boots up.... >

2.setup-homebridge.txt

root@debian: ~# apt install screen curl sudo ufw -y
< Note that all packages are already up-to-date in setup >
< FOLLOW: https://github.com/homebridge/homebridge/wiki/Install-Homebridge-on-Debian-or-Ubuntu-Linux >
root@debian: ~# ufw allow 8581/tcp
root@debian: ~# ufw enable

3.reboot-debian.txt

root@debian: ~# shutdown now
~/debian $ echo qemu-system-x86_64 -nographic -m 4G -hda debian.img -net nic -net user,hostfwd=tcp::8581-:8581 > ./start.sh
~/debian $ chmod a+x ./start.sh
~/debian $ ./start.sh