28allday
19fd794b6b
Single-script builder (nosignal.sh) that turns a stock Arch Linux ISO into a fully-offline installer for a themed Hyprland + caelestia (Quickshell) desktop: matching SDDM greeter, Btrfs/Limine bootable snapshots, chwd-style GPU detection, and a curated "os updates" layer (keybind cheatsheet, settings panels, system polish, on-box management skill). See README.md. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
59 lines
1.6 KiB
Text
Executable file
59 lines
1.6 KiB
Text
Executable file
# Write iso file to sd card
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iso2sd() {
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if (( $# < 1 )); then
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echo "Usage: iso2sd <input_file> [output_device]"
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echo "Example: iso2sd ~/Downloads/ubuntu-25.04-desktop-amd64.iso /dev/sda"
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return 1
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fi
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local iso="$1"
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local drive="$2"
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if [[ -z $drive ]]; then
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local available_sds=$(lsblk -dpno NAME | grep -E '/dev/sd')
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if [[ -z $available_sds ]]; then
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echo "No SD drives found and no drive specified"
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return 1
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fi
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drive=$(omarchy-drive-select "$available_sds")
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if [[ -z $drive ]]; then
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echo "No drive selected"
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return 1
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fi
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fi
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sudo dd bs=4M status=progress oflag=sync if="$iso" of="$drive"
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sudo eject "$drive"
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}
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# Format an entire drive for a single partition using exFAT
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format-drive() {
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if (( $# != 2 )); then
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echo "Usage: format-drive <device> <name>"
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echo "Example: format-drive /dev/sda 'My Stuff'"
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echo -e "\nAvailable drives:"
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lsblk -d -o NAME -n | awk '{print "/dev/"$1}'
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else
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echo "WARNING: This will completely erase all data on $1 and label it '$2'."
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read -rp "Are you sure you want to continue? (y/N): " confirm
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if [[ $confirm =~ ^[Yy]$ ]]; then
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sudo wipefs -a "$1"
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sudo dd if=/dev/zero of="$1" bs=1M count=100 status=progress
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sudo parted -s "$1" mklabel gpt
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sudo parted -s "$1" mkpart primary 1MiB 100%
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sudo parted -s "$1" set 1 msftdata on
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partition="$([[ $1 == *"nvme"* ]] && echo "${1}p1" || echo "${1}1")"
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sudo partprobe "$1" || true
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sudo udevadm settle || true
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sudo mkfs.exfat -n "$2" "$partition"
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echo "Drive $1 formatted as exFAT and labeled '$2'."
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fi
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fi
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}
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