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-rw-r--r--roles/openshift-prep/tasks/prerequisites.yml35
1 files changed, 35 insertions, 0 deletions
diff --git a/roles/openshift-prep/tasks/prerequisites.yml b/roles/openshift-prep/tasks/prerequisites.yml
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+---
+- name: "Cleaning yum repositories"
+ command: "yum clean all"
+
+- name: "Install required packages"
+ yum:
+ name: "{{ item }}"
+ state: latest
+ with_items:
+ - wget
+ - git
+ - net-tools
+ - bind-utils
+ - bridge-utils
+ - bash-completion
+ - vim-enhanced
+
+- name: "Update all packages (this can take a very long time)"
+ yum:
+ name: "*"
+ state: latest
+
+- 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"