ProxmoxVED/misc/helpers.func

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# Copyright (c) 2021-2025 community-scripts ORG
# Author: michelroegl-brunner
# License: MIT | https://raw.githubusercontent.com/community-scripts/ProxmoxVED/main/LICENSE
colors() {
YW=$(echo "\033[33m")
BL=$(echo "\033[36m")
RD=$(echo "\033[01;31m")
BGN=$(echo "\033[4;92m")
GN=$(echo "\033[1;92m")
DGN=$(echo "\033[32m")
CL=$(echo "\033[m")
CL=$(echo "\033[m")
BOLD=$(echo "\033[1m")
BFR="\\r\\033[K"
HOLD=" "
TAB=" "
CM="${TAB}✔️${TAB}${CL}"
CROSS="${TAB}✖️${TAB}${CL}"
INFO="${TAB}💡${TAB}${CL}"
OS="${TAB}🖥️${TAB}${CL}"
CONTAINERTYPE="${TAB}📦${TAB}${CL}"
DISKSIZE="${TAB}💾${TAB}${CL}"
CPUCORE="${TAB}🧠${TAB}${CL}"
RAMSIZE="${TAB}🛠️${TAB}${CL}"
CONTAINERID="${TAB}🆔${TAB}${CL}"
HOSTNAME="${TAB}🏠${TAB}${CL}"
BRIDGE="${TAB}🌉${TAB}${CL}"
GATEWAY="${TAB}🌐${TAB}${CL}"
DEFAULT="${TAB}⚙️${TAB}${CL}"
MACADDRESS="${TAB}🔗${TAB}${CL}"
VLANTAG="${TAB}🏷️${TAB}${CL}"
CREATING="${TAB}🚀${TAB}${CL}"
ADVANCED="${TAB}🧩${TAB}${CL}"
}
start_spinner() {
local msg="$1"
local frames=('⠋' '⠙' '⠹' '⠸' '⠼' '⠴' '⠦' '⠧' '⠇' '⠏')
local spin_i=0
local interval=0.1
local term_width=$(tput cols)
{
while [ "${SPINNER_ACTIVE:-1}" -eq 1 ]; do
printf "\r\e[2K${frames[spin_i]} ${YW}%b${CL}" "$msg" >&2
spin_i=$(((spin_i + 1) % ${#frames[@]}))
sleep "$interval"
done
} &
SPINNER_PID=$!
}
msg_info() {
local msg="$1"
if [ "${SPINNER_ACTIVE:-0}" -eq 1 ]; then
return
fi
SPINNER_ACTIVE=1
start_spinner "$msg"
}
msg_ok() {
if [ -n "${SPINNER_PID:-}" ] && ps -p "$SPINNER_PID" >/dev/null 2>&1; then
kill "$SPINNER_PID" >/dev/null 2>&1
wait "$SPINNER_PID" 2>/dev/null || true
fi
local msg="$1"
printf "\r\e[2K${CM}${GN}%b${CL}\n" "$msg" >&2
unset SPINNER_PID
SPINNER_ACTIVE=0
log_message "OK" "$msg"
}
msg_error() {
if [ -n "${SPINNER_PID:-}" ] && ps -p "$SPINNER_PID" >/dev/null 2>&1; then
kill "$SPINNER_PID" >/dev/null 2>&1
wait "$SPINNER_PID" 2>/dev/null || true
fi
local msg="$1"
printf "\r\e[2K${CROSS}${RD}%b${CL}\n" "$msg" >&2
unset SPINNER_PID
SPINNER_ACTIVE=0
log_message "ERROR" "$msg"
}
root_check() {
if [[ "$(id -u)" -ne 0 || $(ps -o comm= -p $PPID) == "sudo" ]]; then
clear
msg_error "Please run this script as root."
echo -e "\nExiting..."
sleep 2
exit
fi
}
pve_check() {
if ! pveversion | grep -Eq "pve-manager/8\.[1-3](\.[0-9]+)*"; then
msg_error "${CROSS}${RD}This version of Proxmox Virtual Environment is not supported"
echo -e "Requires Proxmox Virtual Environment Version 8.1 or later."
echo -e "Exiting..."
sleep 2
exit
fi
}
arch_check() {
if [ "$(dpkg --print-architecture)" != "amd64" ]; then
echo -e "\n ${INFO}${YWB}This script will not work with PiMox! \n"
echo -e "\n ${YWB}Visit https://github.com/asylumexp/Proxmox for ARM64 support. \n"
echo -e "Exiting..."
sleep 2
exit
fi
}
ssh_check() {
if command -v pveversion >/dev/null 2>&1; then
if [ -n "${SSH_CLIENT:+x}" ]; then
if whiptail --backtitle "Proxmox VE Helper Scripts" --defaultno --title "SSH DETECTED" --yesno "It's suggested to use the Proxmox shell instead of SSH, since SSH can create issues while gathering variables. Would you like to proceed with using SSH?" 10 62; then
echo "you've been warned"
else
clear
exit
fi
fi
fi
}
start_script() {
if (whiptail --backtitle "Proxmox VE Helper Scripts" --title "SETTINGS" --yesno "Use Default Settings?" --no-button Advanced 10 58); then
header_info
echo -e "${DEFAULT}${BOLD}${BL}Using Default Settings${CL}"
default_settings
else
header_info
echo -e "${ADVANCED}${BOLD}${RD}Using Advanced Settings${CL}"
advanced_settings
fi
}
exit-script() {
clear
echo -e "\n${CROSS}${RD}User exited script${CL}\n"
exit
}