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>
62 lines
2.4 KiB
Bash
Executable file
62 lines
2.4 KiB
Bash
Executable file
#!/bin/sh
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# install-updates-panel.sh — fill in the settings app's "Updates" page.
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#
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# - nosignal-update-check -> ~/.local/bin (JSON status cache writer)
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# - systemd user timer -> checks every 6h (+5min after boot)
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# - UpdatesPage.qml -> patched into caelestia-shell (sudo)
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# - pacman hook -> re-applies the patch after shell upgrades
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#
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# Safe to re-run (idempotent). Needs sudo for the QML patch + hook + pacman-contrib.
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set -eu
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SRC=$(CDPATH= cd -- "$(dirname -- "$0")" && pwd)
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BIN="$HOME/.local/bin"
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SHARE="$HOME/.local/share/nosignal/updates-panel"
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UNITS="$HOME/.config/systemd/user"
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# 1. Status checker + user timer.
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mkdir -p "$BIN" "$UNITS" "$SHARE"
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install -m 0755 "$SRC/nosignal-update-check" "$BIN/nosignal-update-check"
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install -m 0644 "$SRC/nosignal-update-check.service" "$UNITS/"
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install -m 0644 "$SRC/nosignal-update-check.timer" "$UNITS/"
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if command -v systemctl >/dev/null 2>&1 && systemctl --user show-environment >/dev/null 2>&1; then
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systemctl --user daemon-reload
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systemctl --user enable --now nosignal-update-check.timer 2>/dev/null \
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&& echo ":: nosignal-update-check.timer enabled (every 6h)" \
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|| echo "NOTE: enable later with: systemctl --user enable --now nosignal-update-check.timer"
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else
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echo "NOTE: no user systemd session — enable the timer after login."
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fi
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# 2. checkupdates lives in pacman-contrib.
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command -v checkupdates >/dev/null 2>&1 || sudo pacman -S --needed --noconfirm pacman-contrib
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# 3. Stable on-system copy of the patch (the pacman hook points here).
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install -m 0644 "$SRC/UpdatesPage.qml" "$SHARE/UpdatesPage.qml"
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install -m 0755 "$SRC/patch-updates-page.sh" "$SHARE/patch-updates-page.sh"
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# 4. Apply the QML patch now.
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sudo sh "$SHARE/patch-updates-page.sh"
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# 5. Pacman hook: caelestia-shell upgrades revert PageCompRegistry.qml — re-patch.
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HOOK=/etc/pacman.d/hooks/nosignal-updates-panel.hook
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sudo mkdir -p /etc/pacman.d/hooks
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sudo tee "$HOOK" > /dev/null <<EOF
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[Trigger]
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Operation = Install
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Operation = Upgrade
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Type = Package
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Target = nosignal-shell
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Target = caelestia-shell
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[Action]
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Description = Re-applying NoSignal Updates settings page...
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When = PostTransaction
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Exec = /bin/sh $SHARE/patch-updates-page.sh
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EOF
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echo ":: pacman hook installed -> $HOOK"
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# 6. Seed the cache so the page has data on first open.
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"$BIN/nosignal-update-check" >/dev/null 2>&1 || true
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echo "Done. Restart the shell (Ctrl+Super+Alt+R) to see Settings -> Updates."
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