feat: init config file

.gitignore

+.mygb_config

mygb.sh

@@ -17,19 +17,19 @@
 
 # Constant
 readonly USAGE='
-mygb.sh <command> [options]                                           \n
-                                                                      \n
-Command :                                                             \n
-init : create the configuration file                                  \n
-export : export from GitLab                                           \n
-import : import to GitLab                                             \n
-                                                                      \n
-Options :                                                             \n
- -h                : print help                                       \n
- -c path/to/conf   : read one config file                             \n
- -p path/to/projet : export the projet                                \n
- -g path/to/group  : export the group and is subgroups and projects   \n
- -a                : export all my group and subgroup                 \n
+mygb.sh <command> [options]
+
+Command :
+  init : create the configuration file
+  export : export from GitLab
+  import : import to GitLab
+
+Options :
+  -h                : print help
+  -c path/to/conf   : read one config file
+  -p path/to/projet : export the projet
+  -g path/to/group  : export the group and is subgroups and projects
+  -a                : export all my group and subgroup
 '
 
 # Vars
@@ -42,6 +42,7 @@ _help() {
 }
 
 _load_config() {
+  echo "Loading ${config_file} ..."
   if [[ -e ${config_file} ]]; then
     # shellcheck disable=SC1090
     source ${config_file}
@@ -67,9 +68,24 @@ _create_config() {
   echo "${config_file}"
 }
 
+_export() {
+  exit 0
+}
+
+_import() {
+  exit 0
+}
+
 main() {
   echo "My GitLab Backup"
+
+  action=${1}
+  shift
+
   while getopts c:p:g:ah flag; do
+    echo "Flag is ${flag}"
+
+    # shellcheck disable=SC2034
     case "${flag}" in
     c) config_file=${OPTARG} ;;
     p) project=${OPTARG} ;;
@@ -79,6 +95,13 @@ main() {
     esac
   done
 
+  case "${action}" in
+  init) _load_config ;;
+  export) _export ;;
+  import) _import ;;
+  *) _help ;;
+  esac
+
   _load_config
 }