netinstall/lib/stretch-preseed.cfg

#From: https://www.debian.org/releases/buster/example-preseed.txt
#### Contents of the preconfiguration file (for buster)
### Localization
# Preseeding only locale sets language, country and locale.
d-i debian-installer/locale string en_US

# The Wheezy, USB disabled (no keyboard access) till after you select keymap bug...
#(this is not needed in serial mode)
#d-i console-tools/archs string skip-config
#d-i console-keymaps-at/keymap select us

#Removes the prompt about missing modules:
# Continue without installing a kernel?
d-i base-installer/kernel/skip-install boolean true
# Continue the install without loading kernel modules?
d-i anna/no_kernel_modules boolean true

# Stop Debian from installing random kernel choice
d-i base-installer/kernel/image select none

# Additional repositories, local[0-9] available
#d-i apt-setup/local0/repository string \
#       http://local.server/debian stable main
#d-i apt-setup/local0/comment string local server
# Enable deb-src lines
#d-i apt-setup/local0/source boolean true
# URL to the public key of the local repository; you must provide a key or
# apt will complain about the unauthenticated repository and so the
# sources.list line will be left commented out
#d-i apt-setup/local0/key string http://local.server/key

d-i apt-setup/local0/repository string http://repos.rcn-ee.com/debian/ stretch main

#apt-cacher-ng allows "custom.gpg"
d-i apt-setup/local0/key string http://repos.rcn-ee.com/debian/conf/custom.gpg

# Controls whether to use NTP to set the clock during the install
d-i clock-setup/ntp boolean true
# NTP server to use. The default is almost always fine here.
d-i clock-setup/ntp-server string pool.ntp.org

### Partitioning
## Partitioning example
# If the system has free space you can choose to only partition that space.
# This is only honoured if partman-auto/method (below) is not set.
d-i partman-auto/init_automatically_partition select biggest_free

# Alternatively, you may specify a disk to partition. If the system has only
# one disk the installer will default to using that, but otherwise the device
# name must be given in traditional, non-devfs format (so e.g. /dev/sda
# and not e.g. /dev/discs/disc0/disc).
# For example, to use the first SCSI/SATA hard disk:
d-i partman-auto/disk string /dev/mmcblk0

# Or provide a recipe of your own...
# If you have a way to get a recipe file into the d-i environment, you can
# just point at it.
d-i partman-auto/expert_recipe_file string /partition_recipe

### Apt setup
# You can choose to install non-free and contrib software.
#d-i apt-setup/non-free boolean true
#d-i apt-setup/contrib boolean true

# Individual additional packages to install
d-i pkgsel/include string bash dosfstools initramfs-tools rcn-ee-archive-keyring util-linux wget board-firmware net-tools sudo
# Whether to upgrade packages after debootstrap.
# Allowed values: none, safe-upgrade, full-upgrade
d-i pkgsel/upgrade select safe-upgrade

# Controls whether to use NTP to set the clock during the install
d-i clock-setup/ntp boolean true

### Boot loader installation
# Grub is the default boot loader (for x86). If you want lilo installed
# instead, uncomment this:
d-i grub-installer/skip boolean true
# To also skip installing lilo, and install no bootloader, uncomment this
# too:
d-i lilo-installer/skip boolean true


# During installations from serial console, the regular virtual consoles
# (VT1-VT6) are normally disabled in /etc/inittab. Uncomment the next
# line to prevent this.
d-i finish-install/keep-consoles boolean true

# Avoid that last message about the install being complete.
d-i finish-install/reboot_in_progress note