script: Fix Broken Git

kiauh.sh

@@ -1,62 +1,88 @@
 #!/bin/bash
-
-### Gettext Configuration
-alias GETTEXT='gettext "KIAUH"'
-
-#clear
-# TODO set -e cause whiptail to force an exit because it use stderr, need a workaround here
-# set -e
-
-### set color variables
-green=$(echo -en "\e[92m")
-yellow=$(echo -en "\e[93m")
-red=$(echo -en "\e[91m")
-cyan=$(echo -en "\e[96m")
-default=$(echo -en "\e[39m")
-
-### sourcing all additional scripts
-SRCDIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )"/.. && pwd )"
-for script in "${SRCDIR}/kiauh/scripts/constants/"*.sh; do . $script; done
-for script in "${SRCDIR}/kiauh/scripts/"*.sh; do . $script; done
-for script in "${SRCDIR}/kiauh/scripts/ui/"*.sh; do . $script; done
-
 ### set some messages
-warn_msg(){
+warn_msg() {
   echo -e "${red}<!!!!> $1${default}"
 }
-status_msg(){
-  echo; echo -e "${yellow}###### $1${default}"
+status_msg() {
+  echo
+  echo -e "${yellow}###### $1${default}"
 }
-ok_msg(){
+ok_msg() {
   echo -e "${green}>>>>>> $1${default}"
 }
-title_msg(){
+title_msg() {
   echo -e "${cyan}$1${default}"
 }
-get_date(){
+get_date() {
   current_date=$(date +"%y%m%d-%H%M")
 }
-print_unkown_cmd(){
+print_unkown_cmd() {
   ERROR_MSG="Invalid command!"
 }
 
-print_msg(){
-  if [[ "$ERROR_MSG" != "" ]]; then
-    whiptail --title "$KIAUH_TITLE" --msgbox "$ERROR_MSG"\
-    "$KIAUH_WHIPTAIL_SINGLE_LINE_HEIGHT" "$KIAUH_WHIPTAIL_NORMAL_WIDTH"
+#######################################
+# description Display an error or a confirmation
+# Globals:
+#   CONFIRM_MSG
+#   ERROR_MSG
+#   KIAUH_TITLE
+#   KIAUH_WHIPTAIL_NORMAL_WIDTH
+#   KIAUH_WHIPTAIL_SINGLE_LINE_HEIGHT
+# Arguments:
+#  None
+#######################################
+print_msg() {
+  if [[ $ERROR_MSG != "" ]]; then
+    whiptail --title "$KIAUH_TITLE" --msgbox "$ERROR_MSG" \
+      "$KIAUH_WHIPTAIL_SINGLE_LINE_HEIGHT" "$KIAUH_WHIPTAIL_NORMAL_WIDTH"
   fi
+  # TODO Maybe confirm_msg can be yesno box
   if [ "$CONFIRM_MSG" != "" ]; then
-    whiptail --title "$KIAUH_TITLE" --msgbox "$CONFIRM_MSG"\
-    "$KIAUH_WHIPTAIL_SINGLE_LINE_HEIGHT" "$KIAUH_WHIPTAIL_NORMAL_WIDTH"
+    whiptail --title "$KIAUH_TITLE" --msgbox "$CONFIRM_MSG" \
+      "$KIAUH_WHIPTAIL_SINGLE_LINE_HEIGHT" "$KIAUH_WHIPTAIL_NORMAL_WIDTH"
   fi
 }
 
-clear_msg(){
+clear_msg() {
   unset CONFIRM_MSG
   unset ERROR_MSG
 }
 
-check_euid
-init_ini
-kiauh_status
-main_menu
+function main() {
+  ### Gettext Configuration
+  alias GETTEXT='gettext "KIAUH"'
+
+  #clear
+  # TODO set -e cause whiptail to force an exit because it use stderr, need a workaround here
+  # set -e
+  ### set color variables
+  green=$(echo -en "\e[92m")
+
+  yellow=$(echo -en "\e[93m")
+
+  red=$(echo -en "\e[91m")
+
+  cyan=$(echo -en "\e[96m")
+
+  default=$(echo -en "\e[39m")
+
+  ### sourcing all additional scripts
+  SRCDIR="$(cd "$(dirname "${BASH_SOURCE[0]}")"/.. && pwd)"
+
+  for script in "${SRCDIR}/kiauh/scripts/constants/"*.sh; do . $script; done
+
+  for script in "${SRCDIR}/kiauh/scripts/"*.sh; do . $script; done
+
+  for script in "${SRCDIR}/kiauh/scripts/ui/"*.sh; do . $script; done
+
+  check_euid
+
+  init_ini
+
+  kiauh_status
+
+  main_menu
+
+}
+
+main "$@"