3 files changed, 12 insertions, 8 deletions

diff --git a/ansible/.gitignore b/ansible/.gitignore
index 521beaa8..e5505c9e 100644
--- a/ansible/.gitignore
+++ b/ansible/.gitignore
@@ -1,2 +1,3 @@
 ansible_chroot
 application/*
+certs/
diff --git a/ansible/application/README.md b/ansible/application/README.md
index d260b3cb..36f69bd5 100644
--- a/ansible/application/README.md
+++ b/ansible/application/README.md
@@ -6,9 +6,10 @@ also on target server where package is installed.
 
 ## Application configuration
 
-All application related configuration variables are defined in file
-`application_configuration.yml` in this folder. The name of configuration file
-does not matter but it must be given to ansible run as command line variable file.
+All application related configuration variables are defined in the
+`application_configuration.yml` file in this folder. The name of the configuration
+file can be altered but it must be passed to ansible run as command line
+variable file nevertheless.
 
 Example:
 ```
@@ -26,12 +27,14 @@ Helm charts transfer from packaging up to the target infra server.
 ## Application specific roles
 
 Installer supports optional custom pre and post install roles. Custom roles' code folders
-are placed to this directory at packaging time and name of those folders are configured in
-application.yml with variable `application_pre_install_role` and `application_post_install_role`.
+are placed into this directory at packaging time and names of those folders shall be configured in
+application_configuration.yml with variable `application_pre_install_role` and `application_post_install_role`.
+Note that these directory names must correspond to those configured in APP_CONFIGURATION inside package.conf
+during package build time.
 
 Example:
 ```
-application_pre_install_role: "{{ app_name }}-patch-role"
+application_pre_install_role: "my-pre-install-role"
 ```
 
 ## Inventory hosts
diff --git a/ansible/group_vars/all.yml b/ansible/group_vars/all.yml
index 2171562c..0d22ac5d 100755
--- a/ansible/group_vars/all.yml
+++ b/ansible/group_vars/all.yml
@@ -110,7 +110,7 @@ app_helm_charts_infra_directory: "{{ app_data_path }}/helm_charts"
 
 # Main Helm chart to install
 # e.g. app_helm_chart_name: onap
-app_helm_chart_name: "{{ app_name }}"
+app_helm_chart_name:
 
 # Targets for helm charts repository build
 # e.g. for ONAP Casablanca
@@ -134,7 +134,7 @@ app_kubernetes_namespace: "{{ app_name }}"
 
 # Optional application custom Ansible roles name for pre and post install logic.
 # Location of additional custom roles is defined in ansible.cfg with roles_path.
-# e.g. application_pre_install_role: "{{ app_name }}-patch-role"
+# e.g. application_pre_install_role: "my-pre-install-role"
 application_pre_install_role:
 application_post_install_role: