28allday
959e507a83
Three-tab Bubble Tea TUI (Setup / Manage / Monitor) for setting up and running a headless Jellyfin server over SSH: - Setup: install/uninstall Jellyfin, add media drives (single or btrfs RAID pool), import an existing detached btrfs pool non-destructively, firewall, move Jellyfin storage onto a media drive - Boot-drive-safe drive classifier (walks LUKS/LVM/RAID to the physical disk; never offers a disk hosting /, /boot or swap) - Keep-existing-filesystem path previews on-disk content, skips starter folders when content exists, and grants Jellyfin recursive read access - Manage: copy from external drives, mount/eject, rename/delete - Monitor: per-core CPU, load/mem/uptime, btrfs error counters, SMART Single static binary; installs to /usr/local/bin so sudo can find it. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
33 lines
1.2 KiB
Go
33 lines
1.2 KiB
Go
package tui
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import (
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"os"
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osc52 "github.com/aymanbagabas/go-osc52/v2"
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tea "github.com/charmbracelet/bubbletea"
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)
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// copyToClipboard returns a command that copies text to the user's clipboard
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// using an OSC 52 escape sequence.
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//
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// This is the only copy mechanism that works from a TUI running on a HEADLESS
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// server reached over SSH: the sequence is interpreted by the user's *local*
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// terminal emulator, so the text lands in the clipboard of the machine they're
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// sitting at — no X11/Wayland needed on the server. Inside tmux we wrap it for
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// passthrough; that requires `set -g allow-passthrough on` (or `set -g
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// set-clipboard on`) in the user's tmux, and a terminal that supports OSC 52
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// (kitty, ghostty, wezterm, iTerm2, foot, …).
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//
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// The sequence is zero-width and moves no cursor, so writing it to stderr does
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// not disturb Bubble Tea's alt-screen rendering. Best-effort: if the terminal
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// ignores OSC 52 the user can still select-to-copy with the mouse.
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func copyToClipboard(text string) tea.Cmd {
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return func() tea.Msg {
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seq := osc52.New(text)
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if os.Getenv("TMUX") != "" {
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seq = seq.Tmux()
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}
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_, _ = seq.WriteTo(os.Stderr)
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return nil
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}
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}
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