test

tools/pve/clean-lxcs.sh

@@ -0,0 +1,110 @@
+#!/usr/bin/env bash
+
+# Copyright (c) 2021-2025 tteck
+# Author: tteck (tteckster)
+# License: MIT
+# https://github.com/community-scripts/ProxmoxVE/raw/main/LICENSE
+
+set -eEuo pipefail
+
+function header_info() {
+    clear
+    cat <<"EOF"
+   ________                    __   _  ________
+  / ____/ /__  ____ _____     / /  | |/ / ____/
+ / /   / / _ \/ __ `/ __ \   / /   |   / /
+/ /___/ /  __/ /_/ / / / /  / /___/   / /___
+\____/_/\___/\__,_/_/ /_/  /_____/_/|_\____/
+
+EOF
+}
+
+BL="\033[36m"
+RD="\033[01;31m"
+CM='\xE2\x9C\x94\033'
+GN="\033[1;92m"
+CL="\033[m"
+
+header_info
+echo "Loading..."
+whiptail --backtitle "Proxmox VE Helper Scripts" --title "Proxmox VE LXC Updater" \
+    --yesno "This Will Clean logs, cache and update apt/apk lists on selected LXC Containers. Proceed?" 10 68 || exit
+
+NODE=$(hostname)
+EXCLUDE_MENU=()
+MSG_MAX_LENGTH=0
+while read -r TAG ITEM; do
+    OFFSET=2
+    ((${#ITEM} + OFFSET > MSG_MAX_LENGTH)) && MSG_MAX_LENGTH=${#ITEM}+OFFSET
+    EXCLUDE_MENU+=("$TAG" "$ITEM " "OFF")
+done < <(pct list | awk 'NR>1')
+excluded_containers=$(whiptail --backtitle "Proxmox VE Helper Scripts" --title "Containers on $NODE" \
+    --checklist "\nSelect containers to skip from cleaning:\n" 16 $((MSG_MAX_LENGTH + 23)) 6 "${EXCLUDE_MENU[@]}" \
+    3>&1 1>&2 2>&3 | tr -d '"') || exit
+
+function clean_container() {
+    local container=$1
+    local os=$2
+    header_info
+    name=$(pct exec "$container" hostname)
+    echo -e "${BL}[Info]${GN} Cleaning ${name} (${os}) ${CL} \n"
+    if [[ "$os" == "alpine" ]]; then
+        pct exec "$container" -- sh -c \
+            "apk update && apk cache clean && rm -rf /var/cache/apk/*"
+    else
+        pct exec "$container" -- bash -c \
+            "apt-get -y --purge autoremove && apt-get -y autoclean && \
+       bash <(curl -fsSL https://raw.githubusercontent.com/community-scripts/ProxmoxVE/main/tools/pve/clean.sh) && \
+       rm -rf /var/lib/apt/lists/* && apt-get update"
+    fi
+}
+
+for container in $(pct list | awk 'NR>1 {print $1}'); do
+    if [[ " ${excluded_containers[*]} " =~ " $container " ]]; then
+        header_info
+        echo -e "${BL}[Info]${GN} Skipping ${BL}$container${CL}"
+        sleep 1
+        continue
+    fi
+
+    # locked?
+    if pct status "$container" | grep -q 'locked'; then
+        header_info
+        echo -e "${BL}[Info]${RD} Skipping locked container ${BL}$container${CL}"
+        sleep 1
+        continue
+    fi
+
+    os=$(pct config "$container" | awk '/^ostype/ {print $2}')
+    [[ "$os" != "debian" && "$os" != "ubuntu" && "$os" != "alpine" ]] && {
+        header_info
+        echo -e "${BL}[Info]${RD} Skipping unsupported OS in $container: $os ${CL}"
+        sleep 1
+        continue
+    }
+
+    status=$(pct status "$container" | awk '{print $2}')
+    template=$(pct config "$container" | grep -q "template:" && echo "true" || echo "false")
+
+    if [[ "$template" == "false" && "$status" == "stopped" ]]; then
+        if whiptail --backtitle "Proxmox VE Helper Scripts" \
+            --title "Container $container is stopped" \
+            --yesno "Container $container is stopped.\n\nStart and clean?" 10 58; then
+            echo -e "${BL}[Info]${GN} Starting${BL} $container ${CL} \n"
+            pct start "$container"
+            echo -e "${BL}[Info]${GN} Waiting for${BL} $container${CL}${GN} to start ${CL} \n"
+            sleep 5
+            clean_container "$container" "$os"
+            echo -e "${BL}[Info]${GN} Shutting down${BL} $container ${CL} \n"
+            pct shutdown "$container" &
+        else
+            echo -e "${BL}[Info]${GN} Skipping stopped container ${BL}$container${CL}"
+        fi
+    elif [[ "$status" == "running" ]]; then
+        clean_container "$container" "$os"
+    fi
+done
+
+wait
+header_info
+echo -e "${GN} Finished, selected containers cleaned. ${CL} \n"