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Merge pull request #201 from community-scripts/feature/helpers.sh

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Introduce a helper.func file to harmonize codebase
This commit is contained in:
Michel Roegl-Brunner 2025-04-11 09:00:34 +02:00 committed by GitHub
commit c63fdfede4
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3 changed files with 172 additions and 417 deletions
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230
misc/build.func
View File

@ -13,61 +13,13 @@ variables() {
METHOD="default" # sets the METHOD variable to "default", used for the API call.
RANDOM_UUID="$(cat /proc/sys/kernel/random/uuid)" # generates a random UUID and sets it to the RANDOM_UUID variable.
}
source <(curl -s https://raw.githubusercontent.com/community-scripts/ProxmoxVED/main/misc/api.func)
# This function sets various color variables using ANSI escape codes for formatting text in the terminal.
color() {
# Colors
YW=$(echo "\033[33m")
YWB=$(echo "\033[93m")
BL=$(echo "\033[36m")
RD=$(echo "\033[01;31m")
BGN=$(echo "\033[4;92m")
GN=$(echo "\033[1;92m")
DGN=$(echo "\033[32m")
# Formatting
CL=$(echo "\033[m")
BOLD=$(echo "\033[1m")
HOLD=" "
TAB=" "
# Icons
CM="${TAB}✔️${TAB}"
CROSS="${TAB}✖️${TAB}${CL}"
INFO="${TAB}💡${TAB}${CL}"
OS="${TAB}🖥️${TAB}${CL}"
OSVERSION="${TAB}🌟${TAB}${CL}"
CONTAINERTYPE="${TAB}📦${TAB}${CL}"
DISKSIZE="${TAB}💾${TAB}${CL}"
CPUCORE="${TAB}🧠${TAB}${CL}"
RAMSIZE="${TAB}🛠️${TAB}${CL}"
SEARCH="${TAB}🔍${TAB}${CL}"
VERBOSE_CROPPED="🔍${TAB}"
VERIFYPW="${TAB}🔐${TAB}${CL}"
CONTAINERID="${TAB}🆔${TAB}${CL}"
HOSTNAME="${TAB}🏠${TAB}${CL}"
BRIDGE="${TAB}🌉${TAB}${CL}"
NETWORK="${TAB}📡${TAB}${CL}"
GATEWAY="${TAB}🌐${TAB}${CL}"
DISABLEIPV6="${TAB}🚫${TAB}${CL}"
DEFAULT="${TAB}⚙️${TAB}${CL}"
MACADDRESS="${TAB}🔗${TAB}${CL}"
VLANTAG="${TAB}🏷️${TAB}${CL}"
ROOTSSH="${TAB}🔑${TAB}${CL}"
CREATING="${TAB}🚀${TAB}${CL}"
ADVANCED="${TAB}🧩${TAB}${CL}"
FUSE="${TAB}🔧${TAB}${CL}"
}
# This function enables error handling in the script by setting options and defining a trap for the ERR signal.
source <(curl -s https://raw.githubusercontent.com/community-scripts/ProxmoxVED/main/misc/helpers.func)
catch_errors() {
set -Eeuo pipefail
trap 'error_handler $LINENO "$BASH_COMMAND"' ERR
}
# This function is called when an error occurs. It receives the exit code, line number, and command that caused the error, and displays an error message.
error_handler() {
source /dev/stdin <<<$(curl -fsSL https://raw.githubusercontent.com/community-scripts/ProxmoxVED/main/misc/api.func)
if [ -n "$SPINNER_PID" ] && ps -p $SPINNER_PID >/dev/null; then kill $SPINNER_PID >/dev/null; fi
@ -84,127 +36,8 @@ error_handler() {
echo -e "\n$error_message\n"
}
# This function displays an informational message with logging support.
declare -A MSG_INFO_SHOWN
SPINNER_ACTIVE=0
SPINNER_PID=""
SPINNER_MSG=""
trap 'stop_spinner' EXIT INT TERM HUP
start_spinner() {
local msg="$1"
local frames=(⠋ ⠙ ⠹ ⠸ ⠼ ⠴ ⠦ ⠧ ⠇ ⠏)
local spin_i=0
local interval=0.1
SPINNER_MSG="$msg"
printf "\r\e[2K" >&2
{
while [[ "$SPINNER_ACTIVE" -eq 1 ]]; do
printf "\r\e[2K%s %b" "${frames[spin_i]}" "${YW}${SPINNER_MSG}${CL}" >&2
spin_i=$(((spin_i + 1) % ${#frames[@]}))
sleep "$interval"
done
} &
SPINNER_PID=$!
disown "$SPINNER_PID"
}
stop_spinner() {
if [[ ${SPINNER_PID+v} && -n "$SPINNER_PID" ]] && kill -0 "$SPINNER_PID" 2>/dev/null; then
kill "$SPINNER_PID" 2>/dev/null
sleep 0.1
kill -0 "$SPINNER_PID" 2>/dev/null && kill -9 "$SPINNER_PID" 2>/dev/null
wait "$SPINNER_PID" 2>/dev/null || true
fi
SPINNER_ACTIVE=0
unset SPINNER_PID
}
spinner_guard() {
if [[ "$SPINNER_ACTIVE" -eq 1 ]] && [[ -n "$SPINNER_PID" ]]; then
kill "$SPINNER_PID" 2>/dev/null
wait "$SPINNER_PID" 2>/dev/null || true
SPINNER_ACTIVE=0
unset SPINNER_PID
fi
}
msg_info() {
local msg="$1"
[[ -n "${MSG_INFO_SHOWN["$msg"]+x}" ]] && return
MSG_INFO_SHOWN["$msg"]=1
spinner_guard
SPINNER_ACTIVE=1
start_spinner "$msg"
}
msg_ok() {
local msg="$1"
stop_spinner
printf "\r\e[2K%s %b\n" "${CM}" "${GN}${msg}${CL}" >&2
unset MSG_INFO_SHOWN["$msg"]
}
msg_error() {
stop_spinner
local msg="$1"
printf "\r\e[2K%s %b\n" "${CROSS}" "${RD}${msg}${CL}" >&2
log_message "ERROR" "$msg"
}
log_message() {
local level="$1"
local message="$2"
local timestamp
local logdate
timestamp=$(date '+%Y-%m-%d %H:%M:%S')
logdate=$(date '+%Y-%m-%d')
LOGDIR="/usr/local/community-scripts/logs"
mkdir -p "$LOGDIR"
LOGFILE="${LOGDIR}/${logdate}_${NSAPP}.log"
echo "$timestamp - $level: $message" >>"$LOGFILE"
}
# Check if the shell is using bash
shell_check() {
if [[ "$(basename "$SHELL")" != "bash" ]]; then
clear
msg_error "Your default shell is currently not set to Bash. To use these scripts, please switch to the Bash shell."
echo -e "\nExiting..."
sleep 2
exit
fi
}
# Run as root only
root_check() {
if [[ "$(id -u)" -ne 0 || $(ps -o comm= -p $PPID) == "sudo" ]]; then
clear
msg_error "Please run this script as root."
echo -e "\nExiting..."
sleep 2
exit
fi
}
# This function checks the version of Proxmox Virtual Environment (PVE) and exits if the version is not supported.
pve_check() {
if ! pveversion | grep -Eq "pve-manager/8\.[1-9](\.[0-9]+)*"; then
msg_error "${CROSS}${RD}This version of Proxmox Virtual Environment is not supported"
echo -e "Requires Proxmox Virtual Environment Version 8.1 or later."
echo -e "Exiting..."
sleep 2
exit
fi
}
# When a node is running tens of containers, it's possible to exceed the kernel's cryptographic key storage allocations.
# These are tuneable, so verify if the currently deployment is approaching the limits, advise the user on how to tune the limits, and exit the script.
# https://cleveruptime.com/docs/files/proc-key-users | https://docs.kernel.org/security/keys/core.html
@ -251,17 +84,6 @@ maxkeys_check() {
echo -e "${CM}${GN} All kernel key limits are within safe thresholds.${CL}"
}
# This function checks the system architecture and exits if it's not "amd64".
arch_check() {
if [ "$(dpkg --print-architecture)" != "amd64" ]; then
echo -e "\n ${INFO}${YWB}This script will not work with PiMox! \n"
echo -e "\n ${YWB}Visit https://github.com/asylumexp/Proxmox for ARM64 support. \n"
echo -e "Exiting..."
sleep 2
exit
fi
}
# Function to get the current IP address based on the distribution
get_current_ip() {
if [ -f /etc/os-release ]; then
@ -328,29 +150,6 @@ header_info() {
echo "$header_content"
}
# This function checks if the script is running through SSH and prompts the user to confirm if they want to proceed or exit.
ssh_check() {
if [[ -n "${SSH_CLIENT:+x}" ]]; then
dialog --backtitle "[dev] Proxmox VE Helper Scripts" \
--title "SSH DETECTED" \
--yesno "It's advisable to utilize the Proxmox shell rather than SSH,\nas there may be potential complications with variable retrieval.\n\nProceed using SSH?" 12 72 \
--ok-label "Yes" --cancel-label "No"
case $? in
0)
dialog --backtitle "[dev] Proxmox VE Helper Scripts" \
--title "Proceed using SSH" \
--msgbox "You've chosen to proceed using SSH.\n\nIf any issues arise, please run the script in the Proxmox shell before creating a repository issue." 10 72
;;
1 | 255)
clear
printf "%s\n" "Exiting due to SSH usage. Please consider using the Proxmox shell."
exit
;;
esac
fi
}
base_settings() {
# Default Settings
CT_TYPE="1"
@ -423,13 +222,6 @@ echo_default() {
echo -e " "
}
# This function is called when the user decides to exit the script. It clears the screen and displays an exit message.
exit_script() {
clear
echo -e "\n${CROSS}${RD}User exited script${CL}\n"
exit
}
# This function allows the user to configure advanced settings for the script.
advanced_settings() {
whiptail --backtitle "[dev] Proxmox VE Helper Scripts" --msgbox --title "Here is an instructional tip:" "To make a selection, use the Spacebar." 8 58
@ -1412,7 +1204,9 @@ build_container() {
if [ "$var_os" == "alpine" ]; then
export FUNCTIONS_FILE_PATH="$(curl -s https://raw.githubusercontent.com/community-scripts/ProxmoxVED/main/misc/alpine-install.func)"
else
export FUNCTIONS_FILE_PATH="$(curl -s https://raw.githubusercontent.com/community-scripts/ProxmoxVED/main/misc/install.func)"
FUNCTIONS_FILE_PATH="$(curl -s https://raw.githubusercontent.com/community-scripts/ProxmoxVED/main/misc/helpers.func)"
FUNCTIONS_FILE_PATH+="$(curl -s https://raw.githubusercontent.com/community-scripts/ProxmoxVED/main/misc/install.func)"
export FUNCTIONS_FILE_PATH
fi
export RANDOM_UUID="$RANDOM_UUID"
export CACHER="$APT_CACHER"
@ -1558,22 +1352,7 @@ EOF
post_update_to_api "done" "none"
}
set_std_mode() {
if [ "$VERB" = "yes" ]; then
STD=""
else
STD="silent"
fi
}
# Silent execution function
silent() {
if [ "$VERB" = "no" ]; then
"$@" >>"$LOGFILE" 2>&1
else
"$@" 2>&1 | tee -a "$LOGFILE"
fi
}
# 26.03.2025 disabled
#exit_script() {
@ -1614,4 +1393,3 @@ trap 'exit_script' EXIT
trap 'post_update_to_api "failed" "$BASH_COMMAND"' ERR
trap 'post_update_to_api "failed" "INTERRUPTED"' SIGINT
trap 'post_update_to_api "failed" "TERMINATED"' SIGTERM

270
misc/helpers.func
View File

@ -2,143 +2,209 @@
# Author: michelroegl-brunner
# License: MIT | https://raw.githubusercontent.com/community-scripts/ProxmoxVED/main/LICENSE
colors() {
color() {
# Colors
YW=$(echo "\033[33m")
YWB=$(echo "\033[93m")
BL=$(echo "\033[36m")
RD=$(echo "\033[01;31m")
BGN=$(echo "\033[4;92m")
GN=$(echo "\033[1;92m")
DGN=$(echo "\033[32m")
YW=$(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}${CL}"
# Formatting
CL=$(echo "\033[m")
BOLD=$(echo "\033[1m")
HOLD=" "
TAB=" "
# Icons
CM="${TAB}✔️${TAB}"
CROSS="${TAB}✖️${TAB}${CL}"
INFO="${TAB}💡${TAB}${CL}"
OS="${TAB}🖥️${TAB}${CL}"
OSVERSION="${TAB}🌟${TAB}${CL}"
CONTAINERTYPE="${TAB}📦${TAB}${CL}"
DISKSIZE="${TAB}💾${TAB}${CL}"
CPUCORE="${TAB}🧠${TAB}${CL}"
RAMSIZE="${TAB}🛠️${TAB}${CL}"
SEARCH="${TAB}🔍${TAB}${CL}"
VERBOSE_CROPPED="🔍${TAB}"
VERIFYPW="${TAB}🔐${TAB}${CL}"
CONTAINERID="${TAB}🆔${TAB}${CL}"
HOSTNAME="${TAB}🏠${TAB}${CL}"
BRIDGE="${TAB}🌉${TAB}${CL}"
NETWORK="${TAB}📡${TAB}${CL}"
GATEWAY="${TAB}🌐${TAB}${CL}"
DISABLEIPV6="${TAB}🚫${TAB}${CL}"
DEFAULT="${TAB}⚙️${TAB}${CL}"
MACADDRESS="${TAB}🔗${TAB}${CL}"
VLANTAG="${TAB}🏷️${TAB}${CL}"
ROOTSSH="${TAB}🔑${TAB}${CL}"
CREATING="${TAB}🚀${TAB}${CL}"
ADVANCED="${TAB}🧩${TAB}${CL}"
FUSE="${TAB}🔧${TAB}${CL}"
}
declare -A MSG_INFO_SHOWN
SPINNER_ACTIVE=0
SPINNER_PID=""
SPINNER_MSG=""
start_spinner() {
local msg="$1"
local frames=('⠋' '⠙' '⠹' '⠸' '⠼' '⠴' '⠦' '⠧' '⠇' '⠏')
local spin_i=0
local interval=0.1
local term_width=$(tput cols)
local msg="$1"
local frames=(⠋ ⠙ ⠹ ⠸ ⠼ ⠴ ⠦ ⠧ ⠇ ⠏)
local spin_i=0
local interval=0.1
{
while [ "${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_MSG="$msg"
printf "\r\e[2K" >&2
SPINNER_PID=$!
{
while [[ "$SPINNER_ACTIVE" -eq 1 ]]; do
printf "\r\e[2K%s %b" "${frames[spin_i]}" "${YW}${SPINNER_MSG}${CL}" >&2
spin_i=$(((spin_i + 1) % ${#frames[@]}))
sleep "$interval"
done
} &
SPINNER_PID=$!
disown "$SPINNER_PID"
}
stop_spinner() {
if [[ ${SPINNER_PID+v} && -n "$SPINNER_PID" ]] && kill -0 "$SPINNER_PID" 2>/dev/null; then
kill "$SPINNER_PID" 2>/dev/null
sleep 0.1
kill -0 "$SPINNER_PID" 2>/dev/null && kill -9 "$SPINNER_PID" 2>/dev/null
wait "$SPINNER_PID" 2>/dev/null || true
fi
SPINNER_ACTIVE=0
unset SPINNER_PID
}
spinner_guard() {
if [[ "$SPINNER_ACTIVE" -eq 1 ]] && [[ -n "$SPINNER_PID" ]]; then
kill "$SPINNER_PID" 2>/dev/null
wait "$SPINNER_PID" 2>/dev/null || true
SPINNER_ACTIVE=0
unset SPINNER_PID
fi
}
msg_info() {
local msg="$1"
if [ "${SPINNER_ACTIVE:-0}" -eq 1 ]; then
return
fi
local msg="$1"
if [ "${SPINNER_ACTIVE:-0}" -eq 1 ]; then
return
fi
SPINNER_ACTIVE=1
start_spinner "$msg"
SPINNER_ACTIVE=1
start_spinner "$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
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
local msg="$1"
printf "\r\e[2K${CM}${GN}%b${CL}\n" "$msg" >&2
unset SPINNER_PID
SPINNER_ACTIVE=0
log_message "OK" "$msg"
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 "$SPINNER_PID" 2>/dev/null || true
fi
if [ -n "${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"
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 $PPID) == "sudo" ]]; then
clear
msg_error "Please run this script as root."
echo -e "\nExiting..."
sleep 2
exit
fi
if [[ "$(id -u)" -ne 0 || $(ps -o comm= -p $PPID) == "sudo" ]]; then
clear
msg_error "Please run this script as root."
echo -e "\nExiting..."
sleep 2
exit
fi
}
pve_check() {
if ! pveversion | grep -Eq "pve-manager/8\.[1-9](\.[0-9]+)*"; then
msg_error "${CROSS}${RD}This version of Proxmox Virtual Environment is not supported"
echo -e "Requires Proxmox Virtual Environment Version 8.1 or later."
echo -e "Exiting..."
sleep 2
exit
fi
if ! pveversion | grep -Eq "pve-manager/8\.[1-9](\.[0-9]+)*"; then
msg_error "${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 ${YWB}Visit https://github.com/asylumexp/Proxmox for ARM64 support. \n"
echo -e "Exiting..."
sleep 2
exit
fi
if [ "$(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
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
}
log_message() {
local level="$1"
local message="$2"
local timestamp
local logdate
timestamp=$(date '+%Y-%m-%d %H:%M:%S')
logdate=$(date '+%Y-%m-%d')
LOGDIR="/usr/local/community-scripts/logs"
mkdir -p "$LOGDIR"
LOGFILE="${LOGDIR}/${logdate}_${NSAPP}.log"
echo "$timestamp - $level: $message" >>"$LOGFILE"
}
exit-script() {
clear
echo -e "\n${CROSS}${RD}User exited script${CL}\n"
exit
clear
echo -e "\n${CROSS}${RD}User exited script${CL}\n"
exit
}
set_std_mode() {
if [ "$VERB" = "yes" ]; then
STD=""
else
STD="silent"
fi
}
silent() {
if [ "$VERB" = "no" ]; then
"$@" >>"$LOGFILE" 2>&1
else
"$@" 2>&1 | tee -a "$LOGFILE"
fi
}

89
misc/install.func
View File

@ -4,48 +4,6 @@
# License: MIT
# https://github.com/community-scripts/ProxmoxVED/raw/main/LICENSE
# This function sets color variables for formatting output in the terminal
color() {
# Colors
YW=$(echo "\033[33m")
YWB=$(echo "\033[93m")
BL=$(echo "\033[36m")
RD=$(echo "\033[01;31m")
GN=$(echo "\033[1;92m")
# Formatting
CL=$(echo "\033[m")
BFR="\\r\\033[K"
BOLD=$(echo "\033[1m")
HOLD=" "
TAB=" "
# System
RETRY_NUM=10
RETRY_EVERY=3
# Icons
CM="${TAB}✔️${TAB}${CL}"
CROSS="${TAB}✖️${TAB}${CL}"
INFO="${TAB}💡${TAB}${CL}"
NETWORK="${TAB}📡${TAB}${CL}"
HOSTNAME="${TAB}🏠${TAB}${CL}"
}
# Function to set STD mode based on verbosity
set_std_mode() {
if [ "$VERBOSE" = "yes" ]; then
STD=""
else
STD="silent"
fi
}
# Silent execution function
silent() {
"$@" >/dev/null 2>&1
}
# This function enables IPv6 if it's not disabled and sets verbose mode
verb_ip6() {
set_std_mode # Set STD mode based on VERBOSE
@ -80,46 +38,6 @@ error_handler() {
fi
}
# This function displays a spinner.
spinner() {
local frames=('⠋' '⠙' '⠹' '⠸' '⠼' '⠴' '⠦' '⠧' '⠇' '⠏')
local spin_i=0
local interval=0.1
printf "\e[?25l"
local color="${YWB}"
while true; do
printf "\r ${color}%s${CL}" "${frames[spin_i]}"
spin_i=$(((spin_i + 1) % ${#frames[@]}))
sleep "$interval"
done
}
# This function displays an informational message with a yellow color.
msg_info() {
local msg="$1"
echo -ne "${TAB}${YW}${HOLD}${msg}${HOLD}"
spinner &
SPINNER_PID=$!
}
# This function displays a success message with a green color.
msg_ok() {
if [ -n "$SPINNER_PID" ] && ps -p $SPINNER_PID >/dev/null; then kill $SPINNER_PID >/dev/null; fi
printf "\e[?25h"
local msg="$1"
echo -e "${BFR}${CM}${GN}${msg}${CL}"
}
# This function displays a error message with a red color.
msg_error() {
if [ -n "$SPINNER_PID" ] && ps -p $SPINNER_PID >/dev/null; then kill $SPINNER_PID >/dev/null; fi
printf "\e[?25h"
local msg="$1"
echo -e "${BFR}${CROSS}${RD}${msg}${CL}"
}
# This function sets up the Container OS by generating the locale, setting the timezone, and checking the network connection
setting_up_container() {
msg_info "Setting up Container OS"
@ -148,12 +66,6 @@ setting_up_container() {
msg_ok "Network Connected: ${BL}$(hostname -I)"
}
exit_script() {
clear
echo -e "\n${CROSS}${RD}Script aborted.${CL}\n"
exit
}
# This function checks the network connection by pinging a known IP address and prompts the user to continue if the internet is not connected
network_check() {
set +e
@ -275,4 +187,3 @@ EOF
fi
#source <(curl -fsSL https://raw.githubusercontent.com/community-scripts/ProxmoxVED/main/misc/helper.func)
}