updated to better refresh the cache

installations/dc1/components/opdk-install-component.yml

diff --git a/installations/dc1/components/opdk-install-component.yml b/installations/dc1/components/opdk-install-component.yml
index 279d06a..bec47fa 100644
--- a/installations/dc1/components/opdk-install-component.yml
+++ b/installations/dc1/components/opdk-install-component.yml
@@ -23,6 +23,8 @@
 
 - hosts: '{{ hosts }}'
   strategy: free
+  vars_files:
+  - ~/.apigee/credentials.yml
   roles:
   - apigee-opdk-setup-openjdk
   tags:
@@ -40,6 +42,11 @@
   - apigee-pre-req
   - apigee-bootstrap
 
+- include: ../configuration/update_cache.yml
+  tags:
+  - apigee-pre-req
+  - apigee-installer
+
 - hosts: '{{ hosts }}'
   strategy: free
   vars_files:
@@ -54,6 +61,8 @@
 
 - hosts: '{{ hosts }}'
   serial: 1
+  vars_files:
+  - ~/.apigee/credentials.yml
   roles:
   - apigee-opdk-setup-default-settings
   - { role: apigee-opdk-setup-component, profile: '{{ component_profile }}' }

installations/dc1/configuration/update_cache.yml

diff --git a/installations/dc1/configuration/update_cache.yml b/installations/dc1/configuration/update_cache.yml
index 6404ede..754e9e4 100644
--- a/installations/dc1/configuration/update_cache.yml
+++ b/installations/dc1/configuration/update_cache.yml
@@ -1,11 +1,11 @@
 ---
 - hosts: planet
-
+  vars_files:
+  - ~/.apigee/credentials.yml
   pre_tasks:
   - setup:
   - ec2_facts:
     when: "{{ ansible_bios_version | lower | search('amazon') }}"
-
   roles:
   - apigee-opdk-setup-default-settings