OchiLinux84/snapcrash at main · ochi84/OchiLinux84 · GitHub

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#!/usr/bin/env bash
#
#                                            _
#  ___ _ __   __ _ _ __   ___ _ __ __ _ ___ | |__
# / __| '_ \ / _` | '_ \ / __| '__/ _` / __|| '_ \
# \__ \ | | | (_| | |_) | (__| | | (_| \__ \| | | |
# |___/_| |_|\__,_| .__/ \___|_|  \__,_|___/|_| |_|
#                 |_|
#
# Script        : snapcrash
# Location      : /usr/local/bin/snapcrash
# Author        : Jens Ochmann
# Date          : 2025‑04‑20
# License       : MIT
# Description   : Reset Snap Store by terminating, removing and reinstalling it.
# Requires root : Elevates via sudo if needed
#

set -euo pipefail

#–––––––––––––––– Farben (Fallback) ––––––––––––––––––––––––––––––––––––––––––––
RED=${RED:-"\033[0;31m"}
GREEN=${GREEN:-"\033[0;32m"}
YELLOW=${YELLOW:-"\033[0;33m"}
NC=${NC:-"\033[0m"}

info() { printf "%b%s%b\n" "${YELLOW}" "$*" "${NC}"; }
ok()   { printf "%b%s%b\n" "${GREEN}"  "$*" "${NC}"; }
err()  { printf "%b%s%b\n" "${RED}"    "$*" "${NC}" >&2; }

#–––––––––––––––– Root‑Handling ––––––––––––––––––––––––––––––––––––––––––––––––
if (( EUID != 0 )); then
  exec sudo --preserve-env=RED,GREEN,YELLOW,NC "$0" "$@"
fi

#–––––––––––––––– Konfiguration laden (optional) ––––––––––––––––––––––––––––––
CONFIG_FILE="${HOME}/.config/sc.conf"
[[ -f "${CONFIG_FILE}" ]] && source "${CONFIG_FILE}" || true

#–––––––––––––––– Vorab‑Checks ––––––––––––––––––––––––––––––––––––––––––––––––
command -v snap >/dev/null 2>&1 || { err "snapd is not installed."; exit 1; }

# apt nur nutzen, wenn vorhanden (Debian/Ubuntu)
APT_AVAILABLE=false
if command -v apt-get >/dev/null 2>&1; then
  APT_AVAILABLE=true
fi

#–––––––––––––––– Snap Store Prozesse beenden ––––––––––––––––––––––––––––––––
info "Terminating Snap Store processes …"
pkill -15 snap-store 2>/dev/null || true
sleep 2
pkill -0 snap-store 2>/dev/null && { info "Force‑killing remaining processes …"; pkill -9 snap-store || true; }
ok "Snap Store processes stopped."

#–––––––––––––––– Snap Store entfernen ––––––––––––––––––––––––––––––––––––––––
info "Removing Snap Store …"
snap remove snap-store || err "Snap Store removal failed (may not be installed)."

#–––––––––––––––– Snap‑System aktualisieren –––––––––––––––––––––––––––––––––––
info "Refreshing all snaps …"
snap refresh || err "snap refresh encountered errors."

#–––––––––––––––– System‑Packages aktualisieren (optional) ––––––––––––––––––––
if ${APT_AVAILABLE}; then
  info "Updating package lists & upgrading (apt) …"
  apt-get update && apt-get -y full-upgrade && ok "System packages updated." || err "apt upgrade failed."
fi

#–––––––––––––––– Snap Store neu installieren ––––––––––––––––––––––––––––––––
info "Re‑installing Snap Store …"
snap install snap-store && ok "Snap Store installed successfully." || err "Snap Store installation failed."

echo -e "\n${GREEN}snapcrash routine completed.${NC}"