ZacharyZhang-NYandClaude Fable 5
84514840f5
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01QKxGW1raAWaqeU8WdHsMsp
227 lines
9.0 KiB
Bash
227 lines
9.0 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, 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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# Prompt strings; the ISO's graphical console exports OMARCHY_INSTALL_LANG=zh
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if [[ ${OMARCHY_INSTALL_LANG:-} == zh ]]; then
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OMARCHY_L_KEYBOARD_HEADER="选择键盘布局"
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OMARCHY_L_USERNAME_PROMPT="用户名> "
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OMARCHY_L_USERNAME_HINT="仅限字母数字、不含空格（如 dhh）"
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OMARCHY_L_USERNAME_RESERVED="该用户名已被系统保留"
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OMARCHY_L_USERNAME_TAKEN="该用户名在本机已存在"
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OMARCHY_L_USERNAME_INVALID="用户名必须为字母数字且不含空格"
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OMARCHY_L_PASSWORD_PROMPT="密码> "
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OMARCHY_L_PASSWORD_HINT="用于用户与 root，启用加密时也用于磁盘解锁"
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OMARCHY_L_CONFIRM_PROMPT="确认密码> "
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OMARCHY_L_CONFIRM_HINT="需与刚输入的密码一致"
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OMARCHY_L_PASSWORD_BLANK="密码不能为空！"
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OMARCHY_L_PASSWORD_MISMATCH="两次输入的密码不一致！"
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OMARCHY_L_FULLNAME_PROMPT="姓名> "
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OMARCHY_L_IDENTITY_HINT="用于 git 身份（回车跳过）"
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OMARCHY_L_EMAIL_PROMPT="邮箱> "
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OMARCHY_L_HOSTNAME_PROMPT="主机名> "
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OMARCHY_L_HOSTNAME_HINT="字母、数字与连字符（回车默认 omarchy）"
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OMARCHY_L_HOSTNAME_INVALID="主机名须为 1-63 位字母/数字/连字符，且不能以连字符开头或结尾"
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OMARCHY_L_TIMEZONE_HEADER="时区"
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else
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OMARCHY_L_KEYBOARD_HEADER="Select keyboard layout"
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OMARCHY_L_USERNAME_PROMPT="Username> "
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OMARCHY_L_USERNAME_HINT="Alphanumeric without spaces (like dhh)"
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OMARCHY_L_USERNAME_RESERVED="Username is reserved for system"
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OMARCHY_L_USERNAME_TAKEN="That username already exists on this machine"
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OMARCHY_L_USERNAME_INVALID="Username must be alphanumeric with no spaces"
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OMARCHY_L_PASSWORD_PROMPT="Password> "
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OMARCHY_L_PASSWORD_HINT="Used for user + root, and disk encryption when enabled"
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OMARCHY_L_CONFIRM_PROMPT="Confirm> "
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OMARCHY_L_CONFIRM_HINT="Must match the password you just typed"
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OMARCHY_L_PASSWORD_BLANK="Your password can'"'"'t be blank!"
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OMARCHY_L_PASSWORD_MISMATCH="Passwords didn'"'"'t match!"
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OMARCHY_L_FULLNAME_PROMPT="Full name> "
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OMARCHY_L_IDENTITY_HINT="Used for git authentication (hit return to skip)"
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OMARCHY_L_EMAIL_PROMPT="Email address> "
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OMARCHY_L_HOSTNAME_PROMPT="Hostname> "
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OMARCHY_L_HOSTNAME_HINT="Letters, digits, and dashes (or return for '"'"'omarchy'"'"')"
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OMARCHY_L_HOSTNAME_INVALID="Hostname must be 1-63 letters, digits, or dashes, and cannot start or end with a dash"
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OMARCHY_L_TIMEZONE_HEADER="Timezone"
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fi
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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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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
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Kazakh|kazakh
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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|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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# 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=$?`: one caller runs under `set -e`, where a cancelled prompt is a
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# failing assignment that would kill the script before the status is read.
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omarchy_prompt_keyboard() {
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local choice status
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choice=$(printf '%s\n' "$OMARCHY_KEYBOARD_LAYOUTS" | cut -d'|' -f1 |
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gum choose --height 10 --selected "English (US)" --header "$OMARCHY_L_KEYBOARD_HEADER") && status=0 || status=$?
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((status == 0)) || return $status
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keyboard_label="$choice"
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keyboard=$(printf '%s\n' "$OMARCHY_KEYBOARD_LAYOUTS" | awk -F'|' -v c="$choice" '$1==c{print $2; exit}')
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}
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omarchy_prompt_username() {
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local status
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while true; do
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username=$(gum input --placeholder "$OMARCHY_L_USERNAME_HINT" --prompt.foreground="#845DF9" --prompt "$OMARCHY_L_USERNAME_PROMPT") && 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_L_USERNAME_RESERVED" 1
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elif omarchy_username_taken "$username"; then
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notice "$OMARCHY_L_USERNAME_TAKEN" 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 "$OMARCHY_L_USERNAME_INVALID" 1
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fi
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done
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}
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omarchy_prompt_password() {
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local status
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while true; do
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password=$(gum input --placeholder "$OMARCHY_L_PASSWORD_HINT" --prompt.foreground="#845DF9" --password --prompt "$OMARCHY_L_PASSWORD_PROMPT") && status=0 || status=$?
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((status == 0)) || return $status
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password_confirmation=$(gum input --placeholder "$OMARCHY_L_CONFIRM_HINT" --prompt.foreground="#845DF9" --password --prompt "$OMARCHY_L_CONFIRM_PROMPT") && 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_L_PASSWORD_BLANK" 1
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else
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notice "$OMARCHY_L_PASSWORD_MISMATCH" 1
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fi
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done
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}
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# Both fields are skippable with Return, so an empty value is a real answer and
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# only Esc/Ctrl+C end the prompt early.
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omarchy_prompt_identity() {
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local status
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full_name=$(gum input --placeholder "$OMARCHY_L_IDENTITY_HINT" --prompt.foreground="#845DF9" --prompt "$OMARCHY_L_FULLNAME_PROMPT") && status=0 || status=$?
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((status == 0)) || return $status
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email_address=$(gum input --placeholder "$OMARCHY_L_IDENTITY_HINT" --prompt.foreground="#845DF9" --prompt "$OMARCHY_L_EMAIL_PROMPT") && 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 "$OMARCHY_L_HOSTNAME_HINT" --prompt.foreground="#845DF9" --prompt "$OMARCHY_L_HOSTNAME_PROMPT") && 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_L_HOSTNAME_INVALID" 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_L_TIMEZONE_HEADER") && status=0 || status=$?
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else
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timezone=$(timedatectl list-timezones | gum filter --height 10 --header "$OMARCHY_L_TIMEZONE_HEADER") && status=0 || status=$?
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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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