Initial import

6 files changed, 91 insertions, 0 deletions

diff --git a/roles/openshift_resource/defaults/main.yml b/roles/openshift_resource/defaults/main.yml
new file mode 100644
index 0000000..ec44c4f
--- /dev/null
+++ b/roles/openshift_resource/defaults/main.yml
@@ -0,0 +1 @@
+template_path: "/mnt/provision/templates"
diff --git a/roles/openshift_resource/tasks/command.yml b/roles/openshift_resource/tasks/command.yml
new file mode 100644
index 0000000..c8e8d04
--- /dev/null
+++ b/roles/openshift_resource/tasks/command.yml
@@ -0,0 +1,17 @@
+- block:
+
+  - name: Lookup the specified resource
+    command: "oc get -n {{project}} {{resource}}"
+    register: result
+    failed_when: false
+    changed_when: (result | failed)
+
+  - name: Detroy existing resources
+    command: "oc delete -n {{project}} {{resource}}"
+    failed_when: false
+    when: (recreate|default(false)) 
+
+  - name: Executing command
+    command: "oc -n {{ project }} {{ command }}"
+    when: (recreate|default(false)) or (result | changed)
+  run_once: true
diff --git a/roles/openshift_resource/tasks/lookup.yml b/roles/openshift_resource/tasks/lookup.yml
new file mode 100644
index 0000000..07beb81
--- /dev/null
+++ b/roles/openshift_resource/tasks/lookup.yml
@@ -0,0 +1,6 @@
+---
+- name: Lookup the specified resource
+  command: "oc get -n {{project}} {{rkind}}/{{rname}}"
+  register: result
+  failed_when: false
+  changed_when: (result | failed)
diff --git a/roles/openshift_resource/tasks/main.yml b/roles/openshift_resource/tasks/main.yml
new file mode 100644
index 0000000..698efea
--- /dev/null
+++ b/roles/openshift_resource/tasks/main.yml
@@ -0,0 +1,22 @@
+---
+- block:
+  - name: "Read template {{ template }}"
+    command: cat '{{template_path}}/{{template}}'
+    changed_when: false
+    register: results
+
+  - name: Parse JSON templates
+    set_fact: tmpl="{{ results.stdout | from_json }}"
+    when: template.find(".json") != -1
+
+  - name: Parse YaML templates
+    set_fact: tmpl="{{ results.stdout | from_yaml }}"
+    when: template.find(".json") == -1
+
+  - include: template.yml
+    when: tmpl.kind == "Template"
+
+  - include: resource.yml
+    when: tmpl.kind != "Template"
+ 
+  run_once: true
diff --git a/roles/openshift_resource/tasks/resource.yml b/roles/openshift_resource/tasks/resource.yml
new file mode 100644
index 0000000..326abbb
--- /dev/null
+++ b/roles/openshift_resource/tasks/resource.yml
@@ -0,0 +1,20 @@
+---
+- block:
+  - name: Find out which resources we are going to configure
+    set_fact: rkind="{{ tmpl.kind }}" rname="{{ tmpl.metadata.name }}"
+
+  - name: Lookup the specified resource
+    command: "oc get -n {{project}} {{rkind}}/{{rname}}"
+    register: result
+    failed_when: false
+    changed_when: (result | failed)
+
+  - name: Detroy existing resources
+    command: "oc delete -n {{project}} {{rkind}}/{{rname}}"
+    failed_when: false
+    when: (recreate|default(false)) 
+
+  - name: Create resources defined in template
+    command: "oc create -n {{project}} -f '{{ template_path }}/{{ template }}' {{ create_args | default('') }}"
+    when: (recreate|default(false)) or (result | changed)
+  run_once: true
diff --git a/roles/openshift_resource/tasks/template.yml b/roles/openshift_resource/tasks/template.yml
new file mode 100644
index 0000000..c93dec5
--- /dev/null
+++ b/roles/openshift_resource/tasks/template.yml
@@ -0,0 +1,25 @@
+---
+- block:
+  - name: Find out which resources we are going to configure
+    set_fact: resources="{{ tmpl | json_query(query) }}"
+    vars:
+      query: "objects[*].{kind: kind, name: metadata.name}"
+      
+  - name: Lookup the specified resource
+    command: "oc get -n {{project}} {{item.kind}}/{{item.name}}"
+    register: results
+    failed_when: false
+    changed_when: (results | failed)
+    with_items: "{{ resources | default([]) }}"
+#    when: not (recreate|default(false)) 
+
+  - name: Detroy existing resources
+    command: "oc delete -n {{project}} {{resources[item|int].kind}}/{{resources[item|int].name}}"
+    failed_when: false
+    with_sequence: start=0 count="{{resources | default([]) | length}}"
+    when: ((recreate|default(false)) or (results | changed)) and (results.results[item|int].rc == 0)
+
+  - name: Create resources defined in template
+    shell: "oc process -f '{{ template_path }}/{{template}}' {{ template_args | default('') }} | oc create -n {{project}} -f - {{ create_args | default('') }}"
+    when: (recreate|default(false)) or (results | changed)
+  run_once: true