Fixing wrong dependency directory in create_repo

Improving logic of create_repo.sh script.
Changed from one common path to two different paths.
One path for cloned offline-installer directory and second for resources directory.

Issue-ID: OOM-2136

Change-Id: I627db02594c25df172c270ea015f167ea7050ca0
Signed-off-by: Jan Benedikt <j.benedikt@partner.samsung.com>
diff --git a/build/create_repo.sh b/build/create_repo.sh
index 8e12a16..b6db6ad 100755
--- a/build/create_repo.sh
+++ b/build/create_repo.sh
@@ -1,48 +1,67 @@
 #!/usr/bin/env bash
 
 container_name="centos_repo"
-# Path to folder with clonned offline-installer build directory with docker_entrypoint script
-volume_directory="."
-# Path inside container
-container_volume="/mnt/"
+# Path to folder with cloned offline-installer build directory with docker_entrypoint script
+volume_offline_directory="$(readlink -f $(dirname ${0}))"
+# Path for directory where repository will be created
+volume_repo_directory="$(pwd)"
+# Path inside container with cloned offline-installer build directory
+container_offline_volume="/mnt/offline/"
+# Path inside container where will be created repository
+container_repo_volume="/mnt/repo/"
 # Docker image name and version
 docker_image="centos:centos7.6.1810"
+# Expected directory for RPM packages
+expected_dir="resources/pkg/rhel"
+
+help () {
+    echo "Script for run docker container with RPM repository"
+    echo "usage: create_repo.sh [-d|--destination-repository output directory] [-c|--cloned-directory input directory]"
+    echo "-h --help: Show this help"
+    echo "-d --destination-repository: set path where will be stored RPM packages. Default value is current directory"
+    echo "-c --cloned-directory: set path where is stored this script and docker-entrypoint script (offline-installer/build directory). Fill it just when you want to use different script/datalists"
+    echo "If build folder from offline repository is not specified will be used default path of current folder."
+}
 
 # Getting input parametters
 POSITIONAL=()
+if [[ $# -eq 0 ]] ; then
+    help # show help
+    exit 0
+fi
 while [[ $# -gt 0 ]]
 do
-    key="$1"
-    case $key in
+    case "$1" in
         -h|--help)
             # Help parametter
-            echo -e "Script for run docker container with RPM repository\n"
-            echo "-h --help: Show this help"
-            echo -e "-d --directory: set root path with offline-installer directory and repository directory for RPM packages\n"
-            echo "If build folder from offline repository is not specified will be used default path of current folder."
-            shift # past argument
-            shift # past value
-            exit
+            help # show help
+            exit 0
             ;;
-        -d|--directory)
+        -c|--cloned-directory)
             # Directory parametter
-            # Sets path where is clonned offline-installer build directory
-            volume_directory="$2"
-            shift # past argument
-            shift # past value
+            # Sets path where is cloned offline-installer build directory
+            volume_offline_directory="$2"
             ;;
-        --default)
-            DEFAULT=YES
-            shift # past argument
+        -d|--destination-repository)
+            # Repository direcotry parametter
+            # Sets path where will be repository created
+            volume_repo_directory="$2"
             ;;
-        *)  
+        *)
             # unknown option
-            POSITIONAL+=("$1") # save it in an array for later
-            shift # past argument
+            help # show help
+            exit 1
             ;;
     esac
+    shift;shift
 done
 
+# Check if path contains expected path "resources/pkg/rhel"
+if ! [[ "/$volume_repo_directory/" = *"/$expected_dir/"* ]]; then
+    # Create repo folder if it not exists
+    volume_repo_directory="$volume_repo_directory"/resources/pkg/rhel
+    [ ! -d "$volume_repo_directory" ] && mkdir -p $volume_repo_directory
+fi
 
 #Check if container "centos-repo" is running
 if [ ! "$(docker ps -q -f name=$container_name)" ]; then
@@ -56,10 +75,12 @@
     #
     docker run -d \
                --name $container_name \
-               -v ${volume_directory}:${container_volume} \
-               --entrypoint="${container_volume}offline-installer/build/docker-entrypoint.sh" \
-               -it ${docker_image} \
+               -v ${volume_offline_directory}:${container_offline_volume} \
+               -v ${volume_repo_directory}:${container_repo_volume} \
                --rm \
-               --directory ${container_volume}resources/pkg/rhel/ \
-               --list ${container_volume}offline-installer/build/data_lists/
+               --entrypoint="${container_offline_volume}docker-entrypoint.sh" \
+               -it ${docker_image} \
+               --directory ${container_repo_volume} \
+               --list ${container_offline_volume}data_lists/
+    docker logs $(docker ps --filter "name=centos_repo" --format '{{.ID}}' -a) -f
 fi