55 lines
1.6 KiB
Bash
Executable File
55 lines
1.6 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -Eeuo pipefail
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umask 077
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config_dir="${XDG_CONFIG_HOME:-$HOME/.config}/hermes-stack-maintenance"
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runner="$(dirname -- "${BASH_SOURCE[0]}")/hermes-stack-llama-run"
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case "${1:-list}" in
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list)
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printf '%-12s %8s %10s\n' Profil Kontext Fit-MiB \
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desktop-64k 65536 4096 baseline 65536 1536 vram-64k 65536 1280 \
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balanced 49152 1536 vram-plus 49152 1280 compact 32768 1536
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exit 0 ;;
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desktop-64k|baseline|vram-64k|balanced|vram-plus|compact) selected="$1" ;;
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*)
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printf 'Unbekanntes Profil. Verfügbare Profile: %s list\n' "$0" >&2
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exit 2 ;;
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esac
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[[ $# -eq 1 ]] || exit 2
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exec 9>"${XDG_RUNTIME_DIR:-/tmp}/hermes-stack-hermes-update.lock"
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flock -n 9 || {
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printf 'Maintenance läuft; nichts geändert.\n' >&2
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exit 1
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}
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# shellcheck disable=SC1090
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source "$config_dir/llama.env"
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[[ -n "${LLAMA_PROFILE:-}" ]] || {
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printf 'Profilbetrieb ist nicht konfiguriert.\n' >&2
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exit 1
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}
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"$runner" --profile "$selected" --check
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target="$config_dir/llama-profile.env"
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[[ ! -L "$target" ]] || {
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printf 'Abbruch: Profilwahl ist ein Symlink.\n' >&2
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exit 1
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}
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if [[ -e "$target" ]]; then
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[[ -f "$target" ]] || exit 1
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backup="$(mktemp "$config_dir/llama-profile.backup.XXXXXX")"
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cp -p -- "$target" "$backup"
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printf 'Vorherige Profilwahl gesichert: %s\n' "$backup"
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fi
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candidate="$(mktemp "$config_dir/llama-profile.env.pending.XXXXXX")"
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trap 'rm -f -- "$candidate"' EXIT
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printf 'LLAMA_PROFILE=%q\n' "$selected" >"$candidate"
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mv -T -- "$candidate" "$target"
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printf 'Profil %s für den nächsten Dienststart gespeichert. Kein Neustart.\n' "$selected"
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