Related to discussion #702: harden uninstall cleanup
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rcourtman
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1 changed files with 126 additions and 0 deletions
126
install.sh
126
install.sh
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@ -282,6 +282,130 @@ print_warn() {
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echo -e "${YELLOW}[WARN] $1${NC}"
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echo -e "${YELLOW}[WARN] $1${NC}"
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}
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}
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sensor_proxy_artifacts_present() {
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local -a paths=(
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"/etc/pulse-sensor-proxy"
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"/var/lib/pulse-sensor-proxy"
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"/run/pulse-sensor-proxy"
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"/usr/local/bin/pulse-sensor-proxy"
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"/usr/local/bin/pulse-sensor-wrapper.sh"
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"/usr/local/bin/pulse-sensor-cleanup.sh"
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"/usr/local/bin/pulse-sensor-proxy-selfheal.sh"
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"/usr/local/share/pulse/install-sensor-proxy.sh"
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"/etc/systemd/system/pulse-sensor-proxy.service"
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"/etc/systemd/system/pulse-sensor-cleanup.service"
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"/etc/systemd/system/pulse-sensor-cleanup.path"
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"/etc/systemd/system/pulse-sensor-proxy-selfheal.service"
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"/etc/systemd/system/pulse-sensor-proxy-selfheal.timer"
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"/var/log/pulse/sensor-proxy"
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)
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local path
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for path in "${paths[@]}"; do
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if [[ -e "$path" ]]; then
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return 0
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fi
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done
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return 1
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}
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find_sensor_proxy_installer() {
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local -a candidates=(
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"/opt/pulse/scripts/install-sensor-proxy.sh"
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"/usr/local/share/pulse/install-sensor-proxy.sh"
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)
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local candidate
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for candidate in "${candidates[@]}"; do
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if [[ -f "$candidate" ]]; then
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echo "$candidate"
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return 0
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fi
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done
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return 1
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}
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manual_sensor_proxy_cleanup() {
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print_info "Falling back to manual pulse-sensor-proxy cleanup..."
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if command -v systemctl >/dev/null 2>&1; then
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local -a units=(
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"pulse-sensor-proxy.service"
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"pulse-sensor-cleanup.service"
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"pulse-sensor-cleanup.path"
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"pulse-sensor-proxy-selfheal.service"
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"pulse-sensor-proxy-selfheal.timer"
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)
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local unit
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for unit in "${units[@]}"; do
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systemctl stop "$unit" 2>/dev/null || true
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systemctl disable "$unit" 2>/dev/null || true
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done
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systemctl daemon-reload 2>/dev/null || true
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fi
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local -a files=(
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"/usr/local/bin/pulse-sensor-proxy"
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"/usr/local/bin/pulse-sensor-wrapper.sh"
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"/usr/local/bin/pulse-sensor-cleanup.sh"
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"/usr/local/bin/pulse-sensor-proxy-selfheal.sh"
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"/usr/local/share/pulse/install-sensor-proxy.sh"
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"/var/lib/pulse-sensor-proxy/cleanup-request.json"
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)
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local path
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for path in "${files[@]}"; do
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rm -f "$path" 2>/dev/null || true
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done
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local -a dirs=(
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"/var/lib/pulse-sensor-proxy"
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"/etc/pulse-sensor-proxy"
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"/run/pulse-sensor-proxy"
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"/var/log/pulse/sensor-proxy"
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)
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local dir
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for dir in "${dirs[@]}"; do
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rm -rf "$dir" 2>/dev/null || true
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done
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rmdir --ignore-fail-on-non-empty /usr/local/share/pulse 2>/dev/null || true
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if [[ -f /root/.ssh/authorized_keys ]]; then
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sed -i -e '/# pulse-managed-key$/d' -e '/# pulse-proxy-key$/d' /root/.ssh/authorized_keys 2>/dev/null || true
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fi
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if id -u pulse-sensor-proxy >/dev/null 2>&1; then
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userdel --remove pulse-sensor-proxy 2>/dev/null || userdel pulse-sensor-proxy 2>/dev/null || true
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fi
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if getent group pulse-sensor-proxy >/dev/null 2>&1; then
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groupdel pulse-sensor-proxy 2>/dev/null || true
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fi
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print_info "Manual pulse-sensor-proxy cleanup complete"
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}
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cleanup_sensor_proxy() {
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if ! sensor_proxy_artifacts_present; then
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return
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fi
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print_info "Detected pulse-sensor-proxy artifacts; attempting uninstall..."
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local installer_path=""
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if installer_path=$(find_sensor_proxy_installer 2>/dev/null); then
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if bash "$installer_path" --uninstall --purge --quiet; then
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print_success "pulse-sensor-proxy removed"
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return
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fi
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print_warn "pulse-sensor-proxy installer reported errors; falling back to manual cleanup"
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else
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print_warn "install-sensor-proxy.sh not found; attempting manual cleanup"
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fi
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manual_sensor_proxy_cleanup
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}
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# Prompt user about proxy installation
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# Prompt user about proxy installation
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# Returns 0 if user wants proxy, 1 if not
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# Returns 0 if user wants proxy, 1 if not
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prompt_proxy_installation() {
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prompt_proxy_installation() {
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@ -3202,6 +3326,8 @@ uninstall_pulse() {
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print_header
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print_header
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echo -e "\033[0;33mUninstalling Pulse...\033[0m"
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echo -e "\033[0;33mUninstalling Pulse...\033[0m"
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echo
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echo
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cleanup_sensor_proxy
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# Detect service name
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# Detect service name
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local SERVICE_NAME=$(detect_service_name)
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local SERVICE_NAME=$(detect_service_name)
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