From 47bc4290646224a26a9aba195e9f03ece131183b Mon Sep 17 00:00:00 2001
From: Michel Roegl-Brunner <michel.roegl-brunner@htl-braunau.at>
Date: Thu, 24 Apr 2025 07:58:01 +0200
Subject: [PATCH] Add debbuging to alpine_install_fnc

---
 misc/alpine-install.func | 244 ++++++++++++++++++++-------------------
 1 file changed, 123 insertions(+), 121 deletions(-)

diff --git a/misc/alpine-install.func b/misc/alpine-install.func
index d869657..9c13e94 100644
--- a/misc/alpine-install.func
+++ b/misc/alpine-install.func
@@ -6,192 +6,194 @@
 
 # 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=$(echo "\033[1;92m")
+  # Colors
+  YW=$(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")
-    TAB="  "
+  # Formatting
+  CL=$(echo "\033[m")
+  BFR="\\r\\033[K"
+  BOLD=$(echo "\033[1m")
+  TAB="  "
 
-    # System
-    RETRY_NUM=10
-    RETRY_EVERY=3
-    i=$RETRY_NUM
+  # System
+  RETRY_NUM=10
+  RETRY_EVERY=3
+  i=$RETRY_NUM
 
-    # Icons
-    CM="${TAB}✔️${TAB}${CL}"
-    CROSS="${TAB}✖️${TAB}${CL}"
-    INFO="${TAB}💡${TAB}${CL}"
-    NETWORK="${TAB}📡${TAB}${CL}"
-    OS="${TAB}🖥️${TAB}${CL}"
-    OSVERSION="${TAB}🌟${TAB}${CL}"
-    HOSTNAME="${TAB}🏠${TAB}${CL}"
-    GATEWAY="${TAB}🌐${TAB}${CL}"
-    DEFAULT="${TAB}⚙️${TAB}${CL}"
+  # Icons
+  CM="${TAB}✔️${TAB}${CL}"
+  CROSS="${TAB}✖️${TAB}${CL}"
+  INFO="${TAB}💡${TAB}${CL}"
+  NETWORK="${TAB}📡${TAB}${CL}"
+  OS="${TAB}🖥️${TAB}${CL}"
+  OSVERSION="${TAB}🌟${TAB}${CL}"
+  HOSTNAME="${TAB}🏠${TAB}${CL}"
+  GATEWAY="${TAB}🌐${TAB}${CL}"
+  DEFAULT="${TAB}⚙️${TAB}${CL}"
 }
 
 # Function to set STD mode based on verbosity
 set_std_mode() {
-    if [ "$VERBOSE" = "yes" ]; then
-        STD=""
-    else
-        STD="silent"
-    fi
+  if [ "$VERBOSE" = "yes" ]; then
+    STD=""
+  else
+    STD="silent"
+  fi
 }
 
 # Silent execution function
 silent() {
-    "$@" >/dev/null 2>&1
+  "$@" >/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
+  set_std_mode # Set STD mode based on VERBOSE
 
-    if [ "$DISABLEIPV6" == "yes" ]; then
-        $STD sysctl -w net.ipv6.conf.all.disable_ipv6=1
-        echo "net.ipv6.conf.all.disable_ipv6 = 1" >>/etc/sysctl.conf
-        $STD rc-update add sysctl default
-    fi
+  if [ "$DISABLEIPV6" == "yes" ]; then
+    $STD sysctl -w net.ipv6.conf.all.disable_ipv6=1
+    echo "net.ipv6.conf.all.disable_ipv6 = 1" >>/etc/sysctl.conf
+    $STD rc-update add sysctl default
+  fi
 }
 
 # This function catches errors and handles them with the error handler function
 catch_errors() {
-    set -Eeuo pipefail
-    trap 'error_handler $LINENO "$BASH_COMMAND"' ERR
+  set -Eeuo pipefail
+  trap 'error_handler $LINENO "$BASH_COMMAND"' ERR
 }
 
 # This function handles errors
 error_handler() {
-    local exit_code="$?"
-    local line_number="$1"
-    local command="$2"
-    local error_message="${RD}[ERROR]${CL} in line ${RD}$line_number${CL}: exit code ${RD}$exit_code${CL}: while executing command ${YW}$command${CL}"
-    echo -e "\n$error_message\n"
+  local exit_code="$?"
+  local line_number="$1"
+  local command="$2"
+  local error_message="${RD}[ERROR]${CL} in line ${RD}$line_number${CL}: exit code ${RD}$exit_code${CL}: while executing command ${YW}$command${CL}"
+  echo -e "\n$error_message\n"
 }
 
 # This function displays an informational message with a yellow color.
 msg_info() {
-    local msg="$1"
-    echo -ne " ${TAB}${YW}${msg}"
+  local msg="$1"
+  echo -ne " ${TAB}${YW}${msg}"
 }
 
 # This function displays a success message with a green color.
 msg_ok() {
-    local msg="$1"
-    echo -e "${BFR}${CM}${GN}${msg}${CL}"
+  local msg="$1"
+  echo -e "${BFR}${CM}${GN}${msg}${CL}"
 }
 
 # This function displays a error message with a red color.
 msg_error() {
-    local msg="$1"
-    echo -e "${BFR}${CROSS}${RD}${msg}${CL}"
+  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"
-    while [ $i -gt 0 ]; do
-        if [ "$(ip addr show | grep 'inet ' | grep -v '127.0.0.1' | awk '{print $2}' | cut -d'/' -f1)" != "" ]; then
-            break
-        fi
-        echo 1>&2 -en "${CROSS}${RD} No Network! "
-        sleep $RETRY_EVERY
-        i=$((i - 1))
-    done
-
-    if [ "$(ip addr show | grep 'inet ' | grep -v '127.0.0.1' | awk '{print $2}' | cut -d'/' -f1)" = "" ]; then
-        echo 1>&2 -e "\n${CROSS}${RD} No Network After $RETRY_NUM Tries${CL}"
-        echo -e "${NETWORK}Check Network Settings"
-        exit 1
+  msg_info "Setting up Container OS"
+  while [ $i -gt 0 ]; do
+    if [ "$(ip addr show | grep 'inet ' | grep -v '127.0.0.1' | awk '{print $2}' | cut -d'/' -f1)" != "" ]; then
+      break
     fi
-    msg_ok "Set up Container OS"
-    msg_ok "Network Connected: ${BL}$(ip addr show | grep 'inet ' | awk '{print $2}' | cut -d'/' -f1 | tail -n1)${CL}"
+    echo 1>&2 -en "${CROSS}${RD} No Network! "
+    sleep $RETRY_EVERY
+    i=$((i - 1))
+  done
+
+  if [ "$(ip addr show | grep 'inet ' | grep -v '127.0.0.1' | awk '{print $2}' | cut -d'/' -f1)" = "" ]; then
+    echo 1>&2 -e "\n${CROSS}${RD} No Network After $RETRY_NUM Tries${CL}"
+    echo -e "${NETWORK}Check Network Settings"
+    exit 1
+  fi
+  msg_ok "Set up Container OS"
+  msg_ok "Network Connected: ${BL}$(ip addr show | grep 'inet ' | awk '{print $2}' | cut -d'/' -f1 | tail -n1)${CL}"
 }
 
 # 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
-    trap - ERR
-    if ping -c 1 -W 1 1.1.1.1 &>/dev/null || ping -c 1 -W 1 8.8.8.8 &>/dev/null || ping -c 1 -W 1 9.9.9.9 &>/dev/null; then
-        msg_ok "Internet Connected"
+  set +e
+  trap - ERR
+  if ping -c 1 -W 1 1.1.1.1 &>/dev/null || ping -c 1 -W 1 8.8.8.8 &>/dev/null || ping -c 1 -W 1 9.9.9.9 &>/dev/null; then
+    msg_ok "Internet Connected"
+  else
+    msg_error "Internet NOT Connected"
+    read -r -p "Would you like to continue anyway? <y/N> " prompt
+    if [[ "${prompt,,}" =~ ^(y|yes)$ ]]; then
+      echo -e "${INFO}${RD}Expect Issues Without Internet${CL}"
     else
-        msg_error "Internet NOT Connected"
-        read -r -p "Would you like to continue anyway? <y/N> " prompt
-        if [[ "${prompt,,}" =~ ^(y|yes)$ ]]; then
-            echo -e "${INFO}${RD}Expect Issues Without Internet${CL}"
-        else
-            echo -e "${NETWORK}Check Network Settings"
-            exit 1
-        fi
+      echo -e "${NETWORK}Check Network Settings"
+      exit 1
     fi
-    RESOLVEDIP=$(getent hosts github.com | awk '{ print $1 }')
-    if [[ -z "$RESOLVEDIP" ]]; then msg_error "DNS Lookup Failure"; else msg_ok "DNS Resolved github.com to ${BL}$RESOLVEDIP${CL}"; fi
-    set -e
-    trap 'error_handler $LINENO "$BASH_COMMAND"' ERR
+  fi
+  RESOLVEDIP=$(getent hosts github.com | awk '{ print $1 }')
+  if [[ -z "$RESOLVEDIP" ]]; then msg_error "DNS Lookup Failure"; else msg_ok "DNS Resolved github.com to ${BL}$RESOLVEDIP${CL}"; fi
+  set -e
+  trap 'error_handler $LINENO "$BASH_COMMAND"' ERR
 }
 
 # This function updates the Container OS by running apt-get update and upgrade
 update_os() {
-    msg_info "Updating Container OS"
-    $STD apk update
-    $STD apk upgrade
-    msg_ok "Updated Container OS"
+  msg_info "Updating Container OS"
+  $STD apk update
+  $STD apk upgrade
+  msg_ok "Updated Container OS"
 
-    msg_info "Installing core dependencies"
-    $STD apk update
-    $STD apk add newt curl openssh nano mc ncurses
-    msg_ok "Core dependencies installed"
+  msg_info "Installing core dependencies"
+  $STD apk update
+  $STD apk add newt curl openssh nano mc ncurses
+  msg_ok "Core dependencies installed"
 }
 
 # This function modifies the message of the day (motd) and SSH settings
 motd_ssh() {
-    echo "export TERM='xterm-256color'" >>/root/.bashrc
-    IP=$(ip -4 addr show eth0 | awk '/inet / {print $2}' | cut -d/ -f1 | head -n 1)
+  echo "export TERM='xterm-256color'" >>/root/.bashrc
+  IP=$(ip -4 addr show eth0 | awk '/inet / {print $2}' | cut -d/ -f1 | head -n 1)
 
-    if [ -f "/etc/os-release" ]; then
-        OS_NAME=$(grep ^NAME /etc/os-release | cut -d= -f2 | tr -d '"')
-        OS_VERSION=$(grep ^VERSION_ID /etc/os-release | cut -d= -f2 | tr -d '"')
-    else
-        OS_NAME="Alpine Linux"
-        OS_VERSION="Unknown"
-    fi
+  if [ -f "/etc/os-release" ]; then
+    OS_NAME=$(grep ^NAME /etc/os-release | cut -d= -f2 | tr -d '"')
+    OS_VERSION=$(grep ^VERSION_ID /etc/os-release | cut -d= -f2 | tr -d '"')
+  else
+    OS_NAME="Alpine Linux"
+    OS_VERSION="Unknown"
+  fi
 
-    PROFILE_FILE="/etc/profile.d/00_lxc-details.sh"
-    echo "echo -e \"\"" >"$PROFILE_FILE"
-    echo -e "echo -e \"${BOLD}${YW}${APPLICATION} LXC Container - DEV Repository${CL}\"" >>"$PROFILE_FILE"
-    echo -e "echo -e \"${RD}WARNING: This is a DEVELOPMENT version (ProxmoxVED). Do NOT use in production!${CL}\"" >>"$PROFILE_FILE"
-    echo -e "echo -e \"${YW} OS: ${GN}${OS_NAME} - Version: ${OS_VERSION}${CL}\"" >>"$PROFILE_FILE"
-    echo -e "echo -e \"${YW} Hostname: ${GN}\$(hostname)${CL}\"" >>"$PROFILE_FILE"
-    echo -e "echo -e \"${YW} IP Address: ${GN}${IP}${CL}\"" >>"$PROFILE_FILE"
-    echo -e "echo -e \"${YW} Repository: ${GN}https://github.com/community-scripts/ProxmoxVED${CL}\"" >>"$PROFILE_FILE"
-    echo "echo \"\"" >>"$PROFILE_FILE"
+  PROFILE_FILE="/etc/profile.d/00_lxc-details.sh"
+  echo "echo -e \"\"" >"$PROFILE_FILE"
+  echo -e "echo -e \"${BOLD}${YW}${APPLICATION} LXC Container - DEV Repository${CL}\"" >>"$PROFILE_FILE"
+  echo -e "echo -e \"${RD}WARNING: This is a DEVELOPMENT version (ProxmoxVED). Do NOT use in production!${CL}\"" >>"$PROFILE_FILE"
+  echo -e "echo -e \"${YW} OS: ${GN}${OS_NAME} - Version: ${OS_VERSION}${CL}\"" >>"$PROFILE_FILE"
+  echo -e "echo -e \"${YW} Hostname: ${GN}\$(hostname)${CL}\"" >>"$PROFILE_FILE"
+  echo -e "echo -e \"${YW} IP Address: ${GN}${IP}${CL}\"" >>"$PROFILE_FILE"
+  echo -e "echo -e \"${YW} Repository: ${GN}https://github.com/community-scripts/ProxmoxVED${CL}\"" >>"$PROFILE_FILE"
+  echo "echo \"\"" >>"$PROFILE_FILE"
 
-    if [[ "${SSH_ROOT}" == "yes" ]]; then
-        $STD rc-update add sshd
-        sed -i "s/#PermitRootLogin prohibit-password/PermitRootLogin yes/g" /etc/ssh/sshd_config
-        $STD /etc/init.d/sshd start
-    fi
+  if [[ "${SSH_ROOT}" == "yes" ]]; then
+    $STD rc-update add sshd
+    sed -i "s/#PermitRootLogin prohibit-password/PermitRootLogin yes/g" /etc/ssh/sshd_config
+    $STD /etc/init.d/sshd start
+  fi
 }
 
 # Validate Timezone for some LXC's
 validate_tz() {
-    [[ -f "/usr/share/zoneinfo/$1" ]]
+  [[ -f "/usr/share/zoneinfo/$1" ]]
 }
 
 # This function customizes the container and enables passwordless login for the root user
 customize() {
-    if [[ "$PASSWORD" == "" ]]; then
-        msg_info "Customizing Container"
-        bash -c "passwd -d root" >/dev/null 2>&1
-        msg_ok "Customized Container"
-    fi
-    echo "bash -c \"\$(curl -fsSL https://github.com/community-scripts/ProxmoxVED/raw/main/ct/${app}.sh)\"" >/usr/bin/update
-    chmod +x /usr/bin/update
+  msg_ok "Started Customizing Container"
+  echo "PASSWORD=${PASSWORD}"
+  if [[ "$PASSWORD" == "" ]]; then
+    msg_info "Customizing Container"
+    bash -c "passwd -d root" >/dev/null 2>&1
+    msg_ok "Customized Container"
+  fi
+  echo "bash -c \"\$(curl -fsSL https://github.com/community-scripts/ProxmoxVED/raw/main/ct/${app}.sh)\"" >/usr/bin/update
+  chmod +x /usr/bin/update
 }