WIP / PoC: Native multi-cluster openshift-applier run

inventory/sample-multi-clusters.d/files/cluster1/projects/my-project1.param

@@ -0,0 +1,3 @@
+NAMESPACE=my-project1
+NAMESPACE_DISPLAY_NAME=My Example Project 1
+NAMESPACE_DESCRIPTION=Example of creating a project in cluster 1

inventory/sample-multi-clusters.d/files/cluster2/projects/your-project1.param

@@ -0,0 +1,3 @@
+NAMESPACE=your-project1
+NAMESPACE_DISPLAY_NAME=Your Example Project 1
+NAMESPACE_DESCRIPTION=Example of creating a project in cluster 2

inventory/sample-multi-clusters.d/inventory/host_vars/cluster1.yml

@@ -0,0 +1,17 @@
+---
+
+ansible_connection: local
+
+openshift_login_url: https://console.cluster1.example.com
+openshift_token: R45tdflgkj123asdf_sdfit
+# openshift_insecure: true
+
+
+openshift_cluster_content:
+- object: projects
+  content:
+  - name: "my project 1"
+    template: https://raw.githubusercontent.com/redhat-cop/cluster-lifecycle/master/files/projectrequest/template.yml
+    params: "{{ inventory_dir }}/../files/cluster1/projects/my-project1.param"
+    template_action: create
+

inventory/sample-multi-clusters.d/inventory/host_vars/cluster2.yml

@@ -0,0 +1,15 @@
+---
+
+ansible_connection: local
+
+openshift_login_url: https://console.cluster2.example.com
+openshift_token: ssdflsdkf34l5jk34l5kjvdf
+# openshift_insecure: true
+
+openshift_cluster_content:
+- object: projects
+  content:
+  - name: "your project 1"
+    template: https://raw.githubusercontent.com/redhat-cop/cluster-lifecycle/master/files/projectrequest/template.yml
+    params: "{{ inventory_dir }}/../files/cluster2/projects/your-project1.param"
+    template_action: create

inventory/sample-multi-clusters.d/inventory/hosts

@@ -0,0 +1,6 @@
+
+
+[seed-hosts]
+cluster1
+cluster2
+

playbooks/openshift-cluster-seed.yml

@@ -1,4 +1,4 @@
 ---
-- hosts: seed-hosts[0]
+- hosts: seed-hosts
   roles:
     - openshift-applier

roles/openshift-applier/handlers/main.yml

@@ -14,3 +14,7 @@
   with_items:
   - "{{ tmp_dep_dir }}"
 
+- name: "Cleanup OpenShift config"
+  file:
+    path: "{{ openshift_config_tempdir.path }}"
+    state: absent

roles/openshift-applier/tasks/main.yml

@@ -15,6 +15,9 @@
   when:
   - ansible_connection != 'local'
 
+- name: "Prep Access to OpenShift environment(s)"
+  import_tasks: prep-access.yml
+
 - name: "Create OpenShift objects"
   include_tasks: process-content.yml
   with_items:

roles/openshift-applier/tasks/prep-access.yml

@@ -0,0 +1,19 @@
+---
+
+- name: "Create temporary dir"
+  tempfile:
+    state: directory
+    prefix: "openshift-{{ ansible_host }}"
+  register: openshift_config_tempdir
+  notify: 
+    - "Cleanup OpenShift config"
+
+- name: "Define temporary config dir"
+  set_fact:
+    kubeconfig: "{{ openshift_config_tempdir.path }}/config"
+
+- name: "Capture OpenShift Config based on token"
+  command: >
+    oc login --token={{ openshift_token }} {{ openshift_insecure | ternary('--insecure-skip-tls-verify', '') }} {{ openshift_login_url }}
+  environment: 
+    KUBECONFIG: "{{ kubeconfig }}"

roles/openshift-applier/tasks/process-content.yml

@@ -21,6 +21,8 @@
     ignore_errors: true
   - command: >
       oc apply -f {{ tmp_inv_dir }}{{ entry.content_dir }}
+    environment:
+      KUBECONFIG: "{{ kubeconfig }}"
   when:
   - entry.content_dir is defined
   - entry.content_dir|trim != ''

roles/openshift-applier/tasks/process-one-entry.yml

@@ -86,6 +86,8 @@
 - name: "{{ file_action | capitalize }} OpenShift objects based on static files for '{{ entry.object}} : {{ content.name | default(file | basename) }}'"
   command: >
     oc {{ file_action }} {{ target_namespace }} -f {{ file }} {{ (file_action == 'delete') | ternary(' --ignore-not-found', '') }}
+  environment:
+    KUBECONFIG: "{{ kubeconfig }}"
   register: command_result
   failed_when:
   - command_result.rc != 0
@@ -101,6 +103,8 @@
       {{ target_namespace }} \
       --param-file={{ tmp_inv_dir }}{{ content.params }} | \
     oc {{ template_action }} {{ target_namespace }} -f - {{ (template_action == 'delete') | ternary(' --ignore-not-found', '') }}
+  environment:
+    KUBECONFIG: "{{ kubeconfig }}"
   register: command_result
   failed_when:
   - command_result.rc != 0
@@ -118,6 +122,8 @@
       {{ target_namespace }} \
       --param-file={{ item }} | \
     oc {{ template_action }} {{ target_namespace }} -f - {{ (template_action == 'delete') | ternary(' --ignore-not-found', '') }}
+  environment:
+    KUBECONFIG: "{{ kubeconfig }}"
   register: command_result
   failed_when:
   - command_result.rc != 0