Simplify tarball directory structure

run.sh

@@ -13,10 +13,10 @@ USER_ID=$user GROUP_ID=$group docker-compose up --build --exit-code-from maven-s
 
 if [ $? -eq 0 ]; then
     echo "Creating a tarball of the Releases"
-    tar zcvf ./maven-releases-packages.tar.gz ./data/repositories/releases/* 2>/dev/null
+    tar zcvf ./maven-releases-packages.tar.gz -C ./data/repositories/releases/ . 2>/dev/null
     chown "$user:$group" ./maven-releases-packages.tar.gz
     echo "Creating a tarball of the Snapshots"
-    tar zcvf ./maven-snapshots-packages.tar.gz ./data/repositories/snapshots/* 2>/dev/null
+    tar zcvf ./maven-snapshots-packages.tar.gz -C ./data/repositories/snapshots/ . 2>/dev/null
     chown "$user:$group" ./maven-snapshots-packages.tar.gz
 
     echo "NEXT: mirror *.tar.gz and import into Artifactory."