mirror of
https://github.com/kevinveenbirkenbach/linux-image-manager.git
synced 2024-11-10 01:51:03 +01:00
373 lines
13 KiB
Bash
373 lines
13 KiB
Bash
#!/bin/bash
|
|
# shellcheck disable=SC2010 # ls | grep allowed
|
|
# shellcheck source=/dev/null # Deactivate SC1090
|
|
# shellcheck disable=SC2015 # Deactivate bools hints
|
|
# shellcheck disable=SC2154 # Deactivate not referenced link
|
|
source "$(dirname "$(readlink -f "${0}")")/base.sh" || (echo "Loading base.sh failed." && exit 1)
|
|
|
|
info "Setupscript for images started..."
|
|
|
|
info "Define functions..."
|
|
destructor(){
|
|
info "Cleaning up..."
|
|
sed -i 's/^#CHROOT //g' "$root_mount_path""etc/ld.so.preload" || warning "sed failed."
|
|
umount -v "$chroot_dev_pts_mount_path" || warning "Umounting $chroot_dev_pts_mount_path failed!"
|
|
umount -v "$chroot_dev_mount_path" || warning "Umounting $chroot_dev_mount_path failed!"
|
|
umount -v "$chroot_proc_mount_path" || warning "Umounting $chroot_proc_mount_path failed!"
|
|
umount -v "$chroot_sys_mount_path" || warning "Umounting $chroot_sys_mount_path failed!"
|
|
umount -v "$root_mount_path""boot/" || warning "Umounting $root_mount_path""boot/ failed!"
|
|
umount -v "$root_mount_path" || warning "Umounting $root_mount_path failed!"
|
|
umount -v "$boot_mount_path" || warning "Umounting $boot_mount_path failed!"
|
|
rmdir -v "$root_mount_path" || warning "Removing $root_mount_path failed!"
|
|
rmdir -v "$boot_mount_path" || warning "Removing $boot_mount_path failed!"
|
|
rmdir -v "$working_folder_path" || warning "Removing $working_folder_path failed!"
|
|
}
|
|
|
|
info "Checking if root..."
|
|
if [ "$(id -u)" != "0" ];then
|
|
error "This script must be executed as root!"
|
|
fi
|
|
|
|
make_working_folder
|
|
|
|
info "Configure user..." &&
|
|
question "Please type in a valid working username:" && read -r origin_username &&
|
|
getent passwd "$origin_username" > /dev/null 2 || error "User $origin_username doesn't exist."
|
|
origin_user_home="/home/$origin_username/"
|
|
|
|
info "Image routine starts..."
|
|
image_folder="$origin_user_home""Images/";
|
|
info "The images will be stored in \"$image_folder\"."
|
|
if [ ! -d "$image_folder" ]; then
|
|
info "Folder \"$image_folder\" doesn't exist. It will be created now." &&
|
|
mkdir -v "$image_folder" ||
|
|
error
|
|
fi
|
|
|
|
set_device_path
|
|
|
|
if mount | grep -q "$device_path"
|
|
then
|
|
error "Device $device_path is allready mounted. Umount with \"umount $device_path*\"."
|
|
fi
|
|
|
|
info "Select which architecture type should be used..." &&
|
|
echo "1) arm " &&
|
|
echo "2) 64_bit" &&
|
|
question "Please type in the architecture type:" &&
|
|
read -r architecture ||
|
|
error
|
|
|
|
|
|
info "Select which operating system should be used..."
|
|
info "Available systems:"
|
|
if [ "$architecture" = "arm" ]
|
|
then
|
|
echo "1) arch"
|
|
echo "2) moode"
|
|
echo "3) retropie"
|
|
fi
|
|
if [ "$architecture" = "64_bit" ]
|
|
then
|
|
echo "1) manjaro"
|
|
fi
|
|
question "Please type in the os:" && read -r os
|
|
|
|
info "Select which version should be used..."
|
|
case "$architecture" in
|
|
"arm")
|
|
echo "Version for Raspberry Pi modell:"
|
|
echo "1) 1"
|
|
echo "2) 2"
|
|
echo "3) 3"
|
|
echo "4) 4"
|
|
;;
|
|
"64_bit")
|
|
case "$os" in
|
|
"manjaro")
|
|
echo "1) architect"
|
|
echo "1) gnome"
|
|
;;
|
|
*)
|
|
error "The os system \"$os\" is not supported yet for 64bit!"
|
|
;;
|
|
esac
|
|
;;
|
|
*)
|
|
error "The architecture \"$architecture\" is not supported yet!"
|
|
;;
|
|
esac
|
|
question "Please type in the version:" && read -r version
|
|
|
|
os_does_not_support_raspberry_version_error () {
|
|
error "$os for Raspberry Pi Version $version is not supported!";
|
|
}
|
|
|
|
case "$os" in
|
|
"arch")
|
|
base_download_url="http://os.archlinuxarm.org/os/";
|
|
case "$version" in
|
|
"1")
|
|
imagename="ArchLinuxARM-rpi-latest.tar.gz"
|
|
;;
|
|
"2" | "3")
|
|
imagename="ArchLinuxARM-rpi-2-latest.tar.gz"
|
|
;;
|
|
"4")
|
|
imagename="ArchLinuxARM-rpi-4-latest.tar.gz"
|
|
;;
|
|
*)
|
|
os_does_not_support_raspberry_version_error
|
|
;;
|
|
esac
|
|
;;
|
|
"manjaro")
|
|
case "$version" in
|
|
"architect")
|
|
image_checksum="6b1c2fce12f244c1e32212767a9d3af2cf8263b2"
|
|
base_download_url="https://osdn.net/frs/redir.php?m=dotsrc&f=%2Fstorage%2Fg%2Fm%2Fma%2Fmanjaro%2Farchitect%2F20.0%2F";
|
|
imagename="manjaro-architect-20.0-200426-linux56.iso"
|
|
;;
|
|
"gnome")
|
|
image_checksum="d16118207c546c18201703d80b6356b1522b47d0"
|
|
base_download_url="https://osdn.net/frs/redir.php?m=dotsrc&f=/storage/g/m/ma/manjaro/gnome/20.0.1/";
|
|
imagename="manjaro-gnome-20.0.1-200511-linux56.iso"
|
|
;;
|
|
*)
|
|
os_does_not_support_raspberry_version_error
|
|
;;
|
|
esac
|
|
;;
|
|
"moode")
|
|
image_checksum="185cbc9a4994534bb7a4bc2744c78197"
|
|
base_download_url="https://github.com/moode-player/moode/releases/download/r651prod/"
|
|
imagename="moode-r651-iso.zip";
|
|
;;
|
|
"retropie")
|
|
base_download_url="https://github.com/RetroPie/RetroPie-Setup/releases/download/4.6/";
|
|
case "$version" in
|
|
"1")
|
|
image_checksum="98b4205ad0248d378c6776e20c54e487"
|
|
imagename="retropie-buster-4.6-rpi1_zero.img.gz"
|
|
;;
|
|
|
|
"2" | "3")
|
|
image_checksum="2e082ef5fc2d7cf7d910494cf0f7185b"
|
|
imagename="retropie-buster-4.6-rpi2_rpi3.img.gz"
|
|
;;
|
|
|
|
"4")
|
|
image_checksum="9154d998cba5219ddf23de46d8845f6c"
|
|
imagename="retropie-buster-4.6-rpi4.img.gz"
|
|
;;
|
|
*)
|
|
os_does_not_support_raspberry_version_error
|
|
;;
|
|
esac
|
|
;;
|
|
*)
|
|
error "The operation system \"$os\" is not supported yet!"
|
|
;;
|
|
esac
|
|
|
|
info "Generating os-image..."
|
|
download_url="$base_download_url$imagename"
|
|
image_path="$image_folder$imagename"
|
|
|
|
question "Should the image download be forced?(y/N)" && read -r force_image_download
|
|
if [ "$force_image_download" = "y" ]
|
|
then
|
|
if [ -f "$image_path" ]
|
|
then
|
|
info "Removing image $image_path." &&
|
|
rm "$image_path" || error "Removing image \"$image_path\" failed."
|
|
else
|
|
info "Forcing download wasn't neccessary. File $image_path doesn't exist."
|
|
fi
|
|
fi
|
|
|
|
info "Start Download procedure..."
|
|
if [ -f "$image_path" ]
|
|
then
|
|
info "Image exist local. Download skipped."
|
|
else
|
|
info "Image \"$imagename\" doesn't exist under local path \"$image_path\"."
|
|
info "Image \"$imagename\" gets downloaded from \"$download_url\"..."
|
|
wget "$download_url" -O "$image_path" || error "Download from \"$download_url\" failed."
|
|
fi
|
|
|
|
info "Verifying image..."
|
|
if [[ -v image_checksum ]]
|
|
then
|
|
info "Checking md5 checksum..." && echo "$image_checksum $image_path"| md5sum -c -||
|
|
info "Checking sha1 checksum..." && echo "$image_checksum $image_path"| sha1sum -c -||
|
|
error "Verification failed. HINT: Force the download of the image."
|
|
else
|
|
warning "Verification is not possible. No checksum is defined."
|
|
fi
|
|
|
|
make_mount_folders
|
|
|
|
set_partition_paths
|
|
|
|
question "Should the image be transfered to $device_path?(y/n)" && read -r transfer_image
|
|
if [ "$transfer_image" = "y" ]
|
|
then
|
|
|
|
overwritte_device_with_zeros
|
|
|
|
info "Starting image transfer..."
|
|
if [ "$os" = "arch" ]
|
|
then
|
|
info "Execute fdisk..."
|
|
( echo "o" #Type o. This will clear out any partitions on the drive.
|
|
echo "p" #Type p to list partitions. There should be no partitions left
|
|
echo "n" #Type n,
|
|
echo "p" #then p for primary,
|
|
echo "1" #1 for the first partition on the drive,
|
|
echo "" #press ENTER to accept the default first sector,
|
|
echo "+100M" #then type +100M for the last sector.
|
|
echo "t" #Type t,
|
|
echo "c" #then c to set the first partition to type W95 FAT32 (LBA).
|
|
echo "n" #Type n,
|
|
echo "p" #then p for primary,
|
|
echo "2" #2 for the second partition on the drive,
|
|
echo "" #and then press ENTER twice to accept the default first and last sector.
|
|
echo ""
|
|
echo "w" #Write the partition table and exit by typing w.
|
|
)| fdisk "$device_path" || error "Creating partitions failed. Try to execute this script with the overwritting parameter."
|
|
|
|
info "Format boot partition..." &&
|
|
mkfs.vfat "$boot_partition_path" || error "Format boot is not possible."
|
|
|
|
info "Format root partition..." &&
|
|
mkfs.ext4 "$root_partition_path" || error "Format root is not possible."
|
|
|
|
mount_partitions;
|
|
|
|
info "Root files will be transfered to device..." &&
|
|
bsdtar -xpf "$image_path" -C "$root_mount_path" &&
|
|
sync ||
|
|
error
|
|
|
|
info "Boot files will be transfered to device..." &&
|
|
mv -v "$root_mount_path/boot/"* "$boot_mount_path" ||
|
|
error
|
|
elif [ "${image_path: -4}" = ".zip" ]
|
|
then
|
|
info "Transfering .zip file..." &&
|
|
unzip -p "$image_path" | sudo dd of="$device_path" bs="$OPTIMAL_BLOCKSIZE" conv=fsync status=progress || error "DD $image_path to $device_path failed." &&
|
|
sync ||
|
|
error
|
|
elif [ "${image_path: -3}" = ".gz" ]
|
|
then
|
|
info "Transfering .gz file..." &&
|
|
gunzip -c "$image_path" | sudo dd of="$device_path" bs="$OPTIMAL_BLOCKSIZE" conv=fsync status=progress &&
|
|
sync ||
|
|
error
|
|
elif [ "${image_path: -4}" = ".iso" ]
|
|
then
|
|
info "Transfering .iso file..." &&
|
|
sudo dd if="$image_path" of="$device_path" bs="$OPTIMAL_BLOCKSIZE" conv=fsync status=progress &&
|
|
sync ||
|
|
error
|
|
else
|
|
error "Image transfer for operation system \"$os\" is not supported yet!";
|
|
fi
|
|
else
|
|
info "Skipping image transfer..."
|
|
fi
|
|
|
|
info "Start regular mounting procedure..."
|
|
if mount | grep -q "$boot_mount_path" && mount | grep -q "$root_mount_path"
|
|
then
|
|
info "Everything allready mounted. Skipping..."
|
|
else
|
|
mount_partitions
|
|
fi
|
|
|
|
info "Define target paths..."
|
|
target_home_path="$root_mount_path""home/";
|
|
target_username=$(ls "$target_home_path");
|
|
target_user_home_folder_path="$target_home_path$target_username/";
|
|
|
|
question "Should the ssh-key be copied to the image?(y/N)" && read -r copy_ssh_key
|
|
if [ "$copy_ssh_key" == "y" ]
|
|
then
|
|
info "Copy ssh key to target..."
|
|
target_user_ssh_folder_path="$target_user_home_folder_path"".ssh/"
|
|
target_authorized_keys="$target_user_ssh_folder_path""authorized_keys"
|
|
origin_user_rsa_pub="$origin_user_home"".ssh/id_rsa.pub";
|
|
if [ -f "$origin_user_rsa_pub" ]
|
|
then
|
|
mkdir -v "$target_user_ssh_folder_path" &&
|
|
cat "$origin_user_rsa_pub" > "$target_authorized_keys" &&
|
|
target_authorized_keys_content=$(cat "$target_authorized_keys") &&
|
|
info "$target_authorized_keys contains the following: $target_authorized_keys_content" &&
|
|
chown -vR 1000 "$target_user_ssh_folder_path" &&
|
|
chmod -v 700 "$target_user_ssh_folder_path" &&
|
|
chmod -v 600 "$target_authorized_keys" ||
|
|
error
|
|
else
|
|
warning "The ssh key \"$origin_user_rsa_pub\" can't be copied to \"$target_authorized_keys\" because it doesn't exist."
|
|
fi
|
|
else
|
|
info "Skipped SSH-key copying.."
|
|
fi
|
|
info "Start chroot procedures..."
|
|
|
|
mount_binds
|
|
|
|
sed -i 's/^/#CHROOT /g' "$root_mount_path""etc/ld.so.preload" || warning "sed failed."
|
|
cp -v /usr/bin/qemu-arm-static "$root_mount_path""/usr/bin/" || error "Copy qemu-arm-static failed. The following packages are neccessary: qemu qemu-user-static binfmt-support."
|
|
|
|
question "Should the image password of the standart user \"$target_username\" be changed?(y/N)" && read -r change_password
|
|
if [ "$change_password" == "y" ]
|
|
then
|
|
info "Changing passwords on target system..."
|
|
question "Type in new password: " && read -r password_1
|
|
question "Repeat new password\"$target_username\"" && read -r password_2
|
|
if [ "$password_1" = "$password_2" ]
|
|
then
|
|
(
|
|
echo "(
|
|
echo '$password_1'
|
|
echo '$password_1'
|
|
) | passwd $target_username"
|
|
echo "(
|
|
echo '$password_1'
|
|
echo '$password_1'
|
|
) | passwd"
|
|
) | chroot "$root_mount_path" /bin/bash || error "Password change failed."
|
|
else
|
|
error "Passwords didn't match."
|
|
fi
|
|
else
|
|
info "Skipped password change..."
|
|
fi
|
|
# @todo add to chroot
|
|
#pacman-key --init
|
|
#pacman-key --populate archlinuxarm
|
|
#pacman -Syyu
|
|
question "Should the hostname be changed?(y/N)" && read -r change_hostname
|
|
if [ "$change_hostname" == "y" ]
|
|
then
|
|
question "Type in the hostname:" && read -r hostname;
|
|
echo "$hostname" > "$root_mount_path""etc/hostname" || error "Changing hostname failed."
|
|
else
|
|
info "Skipped hostname change..."
|
|
fi
|
|
# question "Do you want to copy all Wifi passwords to the device?(y/n)" && read -r copy_wifi
|
|
# if [ "$copy_wifi" = "y" ]
|
|
# then
|
|
# origin_wifi_config_path="/etc/NetworkManager/system-connections/"
|
|
# target_wifi_config_path="$root_mount_path$origin_wifi_config_path"
|
|
# rsync -av "$origin_wifi_config_path" "$target_wifi_config_path"
|
|
# fi
|
|
|
|
info "The first level folder structure on $root_mount_path is:" && tree -laL 1 "$root_mount_path"
|
|
info "The first level folder structure on $boot_mount_path is:" && tree -laL 1 "$boot_mount_path"
|
|
|
|
destructor
|
|
success "Setup successfull :)" && exit 0
|