ZacharyZhang-NY
fdd457c0fa
The keyboard choice and omarchy-setup-input own Chinese input now. The new passwordless sudo and input tooltips get Chinese text.
254 lines
10 KiB
Bash
254 lines
10 KiB
Bash
# The setup form: every question Omarchy asks a human to describe their machine
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# — keyboard, account, hostname, timezone — plus the rules those answers are
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# checked against. Shared by the two places that ask them: the ISO
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# configurator's user step and this package's first-boot owner setup
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# (omarchy-provision-owner). Sourced by both, so the copies cannot drift the way
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# the keyboard list already did.
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#
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# Every prompt reports one of three statuses, and both callers read them the
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# same way:
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#
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# 0 field is set, move on
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# 1 Esc — unwind to the start of the form
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# 130 Ctrl+C — a per-caller side channel (the installer arms deferred
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# provisioning or toggles encryption; first-boot setup offers a reboot)
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#
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# gum is the reason those two are the whole vocabulary: Esc and Ctrl+C are the
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# only keys any gum widget exits on, and Ctrl+C arrives as a byte in raw mode,
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# so it never reaches the shell as SIGINT. Act on the status, never on a trap.
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#
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# Callers supply `notice <message> <seconds>` for validation feedback, and set
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# the variables these prompts write: keyboard, keyboard_label,
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# keyboard_input_method, keyboard_xkb_layout, username,
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# password, password_confirmation, full_name, email_address, hostname, timezone.
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OMARCHY_FORM_BACK=1
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OMARCHY_FORM_SIGNAL=130
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# The English layouts lead, then everything else alphabetically. gum choose
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# paginates in --height-sized pages and jumps to the page holding --selected,
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# so an alphabetical English (US) landed deep enough to sit alone at the edge
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# of a page of layouts nobody scanning for it reads. Up here the default and
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# its variants are the first thing on screen no matter how the list grows.
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OMARCHY_KEYBOARD_LAYOUTS=$'English (US)|us
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English (UK)|uk
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English (US, Dvorak)|dvorak
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English (US, Colemak)|colemak
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Azerbaijani|azerty
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Belarusian|by
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Belgian|be-latin1
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Bulgarian|bg-cp1251
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Chinese (Simplified, Pinyin)|us|pinyin
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Chinese (Traditional, Zhuyin)|us|chewing
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Croatian|croat
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Czech|cz
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Danish|dk-latin1
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Dutch|nl
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Estonian|et
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Finnish|fi
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French|fr
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French (Canada)|cf
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French (Switzerland)|fr_CH
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Georgian|ge
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German|de
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German (Switzerland)|de_CH-latin1
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Greek|gr
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Hebrew|il
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Hungarian|hu
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Icelandic|is-latin1
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Irish|ie
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Italian|it
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Japanese|jp106|mozc
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Japanese (US keyboard)|us|mozc
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Kazakh|kazakh
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Korean|us|hangul|kr
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Kyrgyz|kyrgyz
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Lao|la-latin1
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Latvian|lv
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Lithuanian|lt
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Macedonian|mk-utf
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Norwegian|no-latin1
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Polish|pl
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Portuguese|pt-latin1
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Portuguese (Brazil)|br-abnt2
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Romanian|ro
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Russian|ru
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Serbian|sr-latin
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Slovak|sk-qwertz
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Slovenian|slovene
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Spanish|es
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Spanish (Latin American)|la-latin1
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Swedish|sv-latin1
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Tajik|tj_alt-UTF8
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Turkish|trq
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Ukrainian|ua'
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OMARCHY_USERNAME_PATTERN='^[a-z_][a-z0-9_-]*[$]?$'
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OMARCHY_RESERVED_USERNAMES='^(root|bin|daemon|mail|ftp|http|nobody|dbus|systemd-coredump|systemd-network|systemd-oom|systemd-journal-remote|systemd-resolve|systemd-timesync|tss|uuidd|alpm|git|avahi|cups|cups-browsed|lp|_talkd|polkitd|rtkit|qemu|brltty|gluster|rpc|libvirt-qemu|pcscd|nvidia-persistenced|sddm)$'
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OMARCHY_HOSTNAME_PATTERN='^[A-Za-z0-9]([A-Za-z0-9-]{0,61}[A-Za-z0-9])?$'
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OMARCHY_HOSTNAME_DEFAULT='omarchy'
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# The ISO sets OMARCHY_INSTALL_LANG=zh for China in its CJK console; omarchy_text then prints the OMARCHY_ZH entry.
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declare -gA OMARCHY_ZH=(
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["Select keyboard layout"]="选择键盘布局"
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["Alphanumeric without spaces (like dhh)"]="字母和数字，不含空格（如 dhh）"
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["Username> "]="用户名> "
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["Username is reserved for system"]="这个用户名由系统保留"
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["That username already exists on this machine"]="本机已有这个用户名"
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["Username must be alphanumeric with no spaces"]="用户名只能用字母和数字，不含空格"
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["Used for user + root, and disk encryption when enabled"]="用于用户和 root，开启加密时也用于解锁磁盘"
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["Password> "]="密码> "
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["Must match the password you just typed"]="与刚才输入的密码一致"
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["Confirm> "]="确认密码> "
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["Your password can't be blank!"]="密码不能为空"
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["Passwords didn't match!"]="两次输入的密码不一致"
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["Used for git authentication (hit return to skip)"]="用于 git 身份（回车跳过）"
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["Full name> "]="姓名> "
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["Email address> "]="邮箱> "
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["Letters, digits, and dashes (or return for 'omarchy')"]="字母、数字和连字符（回车用 omarchy）"
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["Hostname> "]="主机名> "
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["Hostname must be 1-63 letters, digits, or dashes, and cannot start or end with a dash"]="主机名为 1-63 个字母、数字或连字符，首尾不能是连字符"
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["Timezone"]="时区"
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)
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omarchy_text() {
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local text=$1
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shift
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if [[ ${OMARCHY_INSTALL_LANG:-} == "zh" && -n ${OMARCHY_ZH[$text]:-} ]]; then
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text=${OMARCHY_ZH[$text]}
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fi
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# shellcheck disable=SC2059
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printf -- "$text" "$@"
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}
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# Installer targets are empty, so any account is fair game; first-boot setup
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# overrides this because its machine already has users.
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omarchy_username_taken() { return 1; }
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# `x=$(gum ...) && status=0 || status=$?` rather than a bare assignment followed
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# by `status=$?`: one caller runs under `set -e`, where a cancelled prompt is a
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# failing assignment that would kill the script before the status is read.
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# China lists the .cn mirrors first and sets up Chinese input; its Chinese name shows only in a CJK console.
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omarchy_prompt_region() {
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local china="China" header="Select region" selected=Global choice status
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if [[ -n ${OMARCHY_CJK_CONSOLE:-} ]]; then
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china="China 中国"
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header="Select region · 选择区域"
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fi
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[[ $region == "cn" ]] && selected=$china
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choice=$(printf '%s\n' Global "$china" | gum choose --selected "$selected" --header "$header") && status=0 || status=$?
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((status == 0)) || return $status
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if [[ $choice == "Global" ]]; then
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region=global
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else
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region=cn
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fi
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}
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omarchy_prompt_keyboard() {
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local choice status
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choice=$(printf '%s\n' "$OMARCHY_KEYBOARD_LAYOUTS" | cut -d'|' -f1 |
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gum choose --height 10 --selected "English (US)" --header "$(omarchy_text "Select keyboard layout")") && status=0 || status=$?
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((status == 0)) || return $status
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local selection
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selection=$(printf '%s\n' "$OMARCHY_KEYBOARD_LAYOUTS" | awk -F'|' -v c="$choice" '$1==c{print; exit}')
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[[ -n $selection ]] || return 1
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IFS='|' read -r keyboard_label keyboard keyboard_input_method keyboard_xkb_layout <<< "$selection"
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keyboard_input_method=${keyboard_input_method:-none}
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keyboard_xkb_layout=${keyboard_xkb_layout:-}
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}
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# Root-side persistence. Console keymaps remain real keymaps; the input
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# preference survives separately for every user of the installed system.
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omarchy_persist_input_selection() {
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local target_root=${1:-} method=${keyboard_input_method:-none} layout=${keyboard_xkb_layout:-}
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case "$method" in none | mozc | hangul | pinyin | chewing) ;; *) return 1 ;; esac
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case "$layout" in "" | kr) ;; *) return 1 ;; esac
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mkdir -p "$target_root/etc/omarchy"
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printf 'INPUT_METHOD=%s\nXKB_LAYOUT=%s\n' "$method" "$layout" > "$target_root/etc/omarchy/input-method"
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}
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omarchy_prompt_username() {
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local status
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while true; do
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username=$(gum input --placeholder "$(omarchy_text "Alphanumeric without spaces (like dhh)")" --prompt.foreground="#845DF9" --prompt "$(omarchy_text "Username> ")") && status=0 || status=$?
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((status == 0)) || return $status
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if [[ "$username" =~ $OMARCHY_USERNAME_PATTERN ]]; then
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if [[ "$username" =~ $OMARCHY_RESERVED_USERNAMES ]]; then
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notice "$(omarchy_text "Username is reserved for system")" 1
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elif omarchy_username_taken "$username"; then
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notice "$(omarchy_text "That username already exists on this machine")" 1
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else
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return 0
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fi
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else
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notice "$(omarchy_text "Username must be alphanumeric with no spaces")" 1
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fi
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done
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}
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omarchy_prompt_password() {
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local status
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while true; do
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password=$(gum input --placeholder "$(omarchy_text "Used for user + root, and disk encryption when enabled")" --prompt.foreground="#845DF9" --password --prompt "$(omarchy_text "Password> ")") && status=0 || status=$?
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((status == 0)) || return $status
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password_confirmation=$(gum input --placeholder "$(omarchy_text "Must match the password you just typed")" --prompt.foreground="#845DF9" --password --prompt "$(omarchy_text "Confirm> ")") && status=0 || status=$?
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((status == 0)) || return $status
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if [[ -n "$password" && "$password" == "$password_confirmation" ]]; then
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return 0
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elif [[ -z "$password" ]]; then
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notice "$(omarchy_text "Your password can't be blank!")" 1
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else
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notice "$(omarchy_text "Passwords didn't match!")" 1
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fi
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done
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}
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# Both fields are skippable with Return, so an empty value is a real answer and
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# only Esc/Ctrl+C end the prompt early.
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omarchy_prompt_identity() {
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local status
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full_name=$(gum input --placeholder "$(omarchy_text "Used for git authentication (hit return to skip)")" --prompt.foreground="#845DF9" --prompt "$(omarchy_text "Full name> ")") && status=0 || status=$?
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((status == 0)) || return $status
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email_address=$(gum input --placeholder "$(omarchy_text "Used for git authentication (hit return to skip)")" --prompt.foreground="#845DF9" --prompt "$(omarchy_text "Email address> ")") && status=0 || status=$?
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return $status
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}
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omarchy_prompt_hostname() {
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local status
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while true; do
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hostname=$(gum input --placeholder "$(omarchy_text "Letters, digits, and dashes (or return for 'omarchy')")" --prompt.foreground="#845DF9" --prompt "$(omarchy_text "Hostname> ")") && status=0 || status=$?
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((status == 0)) || return $status
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if [[ -z $hostname ]]; then
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hostname="$OMARCHY_HOSTNAME_DEFAULT"
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return 0
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elif [[ "$hostname" =~ $OMARCHY_HOSTNAME_PATTERN ]]; then
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return 0
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else
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notice "$(omarchy_text "Hostname must be 1-63 letters, digits, or dashes, and cannot start or end with a dash")" 1
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fi
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done
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}
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# A fresh machine often hasn't joined a network yet, so the geo guess fails
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# often; guard it or a `set -e` caller dies before the filter fallback.
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omarchy_prompt_timezone() {
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local guess status
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guess=$(tzupdate -p 2>/dev/null) || guess=""
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if [[ -n $guess ]]; then
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timezone=$(timedatectl list-timezones | gum choose --height 10 --selected "$guess" --header "$(omarchy_text "Timezone")") && status=0 || status=$?
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else
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timezone=$(timedatectl list-timezones | gum filter --height 10 --header "$(omarchy_text "Timezone")") && status=0 || status=$?
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fi
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((status == 0)) || return $status
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[[ -n $timezone ]] || timezone="UTC"
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}
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