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
3 KiB
Bash
Executable file
62 lines
3 KiB
Bash
Executable file
#!/bin/sh
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# patch-additions-page.sh — register the NoSignal Additions page in
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# caelestia-shell. Runs as root (via sudo from the installer, or via the
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# pacman hook after every caelestia-shell upgrade, which reverts both
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# registry files). Idempotent.
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#
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# What it does:
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# 1. copies AdditionsPage.qml (next to this script) into the shell's
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# pages/ dir (untracked file — pacman upgrades leave it alone)
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# 2. swaps the REMAINING "System" PlaceholderComp in PageCompRegistry.qml
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# (the Plugins stub) for a StackPage hosting AdditionsPage.
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# REQUIRES the Updates-page patch to be applied first — before it,
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# the first placeholder is the Updates stub, and this patch would grab
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# the wrong slot (guarded below).
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# 3. relabels the menu entry in PageRegistry.qml: "Plugins" → "Additions".
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#
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# NEXUS is overridable for testing the regexes against copies.
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set -eu
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SELF_DIR=$(CDPATH= cd -- "$(dirname -- "$0")" && pwd)
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NEXUS=${NEXUS:-/etc/xdg/quickshell/caelestia/modules/nexus}
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COMPREG="$NEXUS/PageCompRegistry.qml"
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PAGEREG="$NEXUS/PageRegistry.qml"
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[ -f "$COMPREG" ] || { echo "caelestia-shell not found at $NEXUS — nothing to patch"; exit 0; }
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install -m 0644 "$SELF_DIR/AdditionsPage.qml" "$NEXUS/pages/AdditionsPage.qml"
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# --- component registry: Plugins placeholder -> AdditionsPage ---------------
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if grep -q 'AdditionsPage' "$COMPREG"; then
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echo ":: component registry already patched"
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elif ! grep -q 'UpdatesPage' "$COMPREG"; then
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echo "WARNING: Updates patch not applied — the first placeholder" >&2
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echo " is the Updates stub, not Plugins. Run the updates-panel patch" >&2
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echo " first, then re-run $(basename "$0")." >&2
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else
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cp -n "$COMPREG" "$COMPREG.pre-nosignal-additions"
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perl -0pi -e 's/Component \{\s*\n\s*PlaceholderComp \{\}\s*\n\s*\},/Component {\n \/\/ Additions (NoSignal)\n StackPage {\n Component {\n AdditionsPage {}\n }\n }\n },/' "$COMPREG"
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if grep -q 'AdditionsPage' "$COMPREG"; then
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echo ":: patched $COMPREG (Additions page registered)"
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else
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echo "WARNING: patch did not apply — upstream PageCompRegistry.qml changed" >&2
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echo " shape. The Additions page is installed but not registered;" >&2
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echo " update the regex in $(basename "$0")." >&2
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fi
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fi
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# --- menu registry: relabel Plugins -> Additions -----------------------------
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if [ -f "$PAGEREG" ]; then
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if grep -q '"Additions"' "$PAGEREG"; then
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echo ":: menu entry already relabeled"
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else
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cp -n "$PAGEREG" "$PAGEREG.pre-nosignal-additions"
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perl -pi -e 's/label: qsTr\("Plugins"\),/label: qsTr("Additions"),/; s/description: qsTr\("Manage plugins"\),/description: qsTr("Install optional software"),/' "$PAGEREG"
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if grep -q '"Additions"' "$PAGEREG"; then
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echo ":: relabeled menu entry Plugins -> Additions"
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else
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echo "WARNING: relabel did not apply (upstream PageRegistry.qml changed)." >&2
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echo " Cosmetic only — the page still works under the old label." >&2
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fi
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fi
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fi
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