29 lines
1.4 KiB
Bash
Executable file
29 lines
1.4 KiB
Bash
Executable file
#!/bin/sh
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# dev-mount.sh — one-shot dev-VM setup. Run via:
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# curl -fsSL https://raw.githubusercontent.com/28allday/nosignal-shell/nosignal/packaging/dev-mount.sh | sudo sh
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#
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# Mounts the 9p `nsfork` share (the host's nosignal-shell fork) at /mnt/fork and
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# points the running shell at it (~/.config/quickshell/caelestia symlink), so
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# host-side QML edits + Ctrl+Super+Alt+R preview the layout live.
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set -eu
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modprobe 9pnet_virtio 2>/dev/null || true
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mkdir -p /mnt/fork
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if ! mountpoint -q /mnt/fork; then
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mount -t 9p -o trans=virtio,version=9p2000.L,access=any nsfork /mnt/fork
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fi
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[ -e /mnt/fork/shell.qml ] || { echo "9p share mounted but shell.qml missing — wrong mount_tag?" >&2; exit 1; }
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# Symlink as the human user (this script runs as root via sudo).
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U="${SUDO_USER:-$(logname 2>/dev/null || true)}"
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[ -n "$U" ] || U=$(awk -F: '$3>=1000 && $3<60000 && $7 !~ /(nologin|false)$/ {print $1; exit}' /etc/passwd)
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H=$(getent passwd "$U" | cut -d: -f6)
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install -d -o "$U" -g "$U" "$H/.config/quickshell"
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if [ -e "$H/.config/quickshell/caelestia" ] && [ ! -L "$H/.config/quickshell/caelestia" ]; then
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mv "$H/.config/quickshell/caelestia" "$H/.config/quickshell/caelestia.bak.$$"
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fi
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sudo -u "$U" ln -sfn /mnt/fork "$H/.config/quickshell/caelestia"
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echo ":: fork mounted at /mnt/fork"
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echo ":: ~$U/.config/quickshell/caelestia -> /mnt/fork (the host fork checkout)"
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echo ":: NOW reload the shell to load the fork: Ctrl+Super+Alt+R"
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