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-rw-r--r--roles/openshift-prep/tasks/main.yml4
-rw-r--r--roles/openshift-prep/tasks/prerequisites.yml37
2 files changed, 41 insertions, 0 deletions
diff --git a/roles/openshift-prep/tasks/main.yml b/roles/openshift-prep/tasks/main.yml
new file mode 100644
index 000000000..5e484e75f
--- /dev/null
+++ b/roles/openshift-prep/tasks/main.yml
@@ -0,0 +1,4 @@
+---
+# Starting Point for OpenShift Installation and Configuration
+- include: prerequisites.yml
+ tags: [prerequisites]
diff --git a/roles/openshift-prep/tasks/prerequisites.yml b/roles/openshift-prep/tasks/prerequisites.yml
new file mode 100644
index 000000000..b7601aa48
--- /dev/null
+++ b/roles/openshift-prep/tasks/prerequisites.yml
@@ -0,0 +1,37 @@
+---
+- name: "Cleaning yum repositories"
+ command: "yum clean all"
+
+- name: "Install required packages"
+ yum:
+ name: "{{ item }}"
+ state: latest
+ with_items: "{{ required_packages }}"
+ when: manage_packages|bool
+
+- name: "Install debug packages (optional)"
+ yum:
+ name: "{{ item }}"
+ state: latest
+ with_items: "{{ debug_packages }}"
+ when: install_debug_packages|bool
+
+- name: "Update all packages (this can take a very long time)"
+ yum:
+ name: '*'
+ state: latest
+ when: manage_packages|bool
+
+- name: "Verify hostname"
+ shell: hostnamectl status | awk "/Static hostname/"'{ print $3 }'
+ register: hostname_fqdn
+
+- name: "Set hostname if required"
+ hostname:
+ name: "{{ ansible_fqdn }}"
+ when: hostname_fqdn.stdout != ansible_fqdn
+
+- name: "Verify SELinux is enforcing"
+ fail:
+ msg: "SELinux is required for OpenShift and has been detected as '{{ ansible_selinux.config_mode }}'"
+ when: ansible_selinux.config_mode != "enforcing"