Add openshift_process module

molecule/default/files/example.env

@@ -0,0 +1,9 @@
+# 
+NAME=example
+# Multiline values shouldn't break things
+export CONTENT=This is a long message\
+  that may take one or more lines to parse\
+  but should still work without issue
+
+# This shouldn't throw an error
+UNUSED=

molecule/default/files/nginx.env

@@ -0,0 +1,12 @@
+# Want to make sure comments don't break it
+export NAME=test123
+NAMESPACE=openshift
+
+
+
+
+# Blank lines should be fine too
+
+# Equals in comments shouldn't break things=True
+MEMORY_LIMIT=1Gi
+

molecule/default/files/simple-template.yaml

@@ -0,0 +1,34 @@
+---
+apiVersion: template.openshift.io/v1
+kind: Template
+labels:
+  template: simple-example-test
+message: |-
+  The following configmaps have been created in your project: ${NAME}.
+metadata:
+  annotations:
+    description: A super basic template for testing
+    openshift.io/display-name: Super basic template
+    openshift.io/provider-display-name: Red Hat, Inc.
+    tags: quickstart,examples
+  name: simple-example
+objects:
+- apiVersion: v1
+  kind: ConfigMap
+  metadata:
+    annotations:
+      description: Big example
+    name: ${NAME}
+  data:
+    content: "${CONTENT}"
+parameters:
+- description: The name assigned to the ConfigMap
+  displayName: Name
+  name: NAME
+  required: true
+  value: example
+- description: The value for the content key of the configmap
+  displayName: Content
+  name: CONTENT
+  required: true
+  value: ''

molecule/default/tasks/openshift_process.yml

@@ -0,0 +1,164 @@
+---
+
+- name: Process a template in the cluster
+  community.okd.openshift_process:
+    name: nginx-example
+    namespace: openshift # only needed if using a template already on the server
+    parameters:
+      NAMESPACE: openshift
+      NAME: test123
+  register: result
+
+- name: Create the rendered resources
+  community.okd.k8s:
+    namespace: process-test
+    definition: '{{ item }}'
+    wait: yes
+    apply: yes
+  loop: '{{ result.resources }}'
+
+- name: Delete the rendered resources
+  community.okd.k8s:
+    namespace: process-test
+    definition: '{{ item }}'
+    wait: yes
+    state: absent
+  loop: '{{ result.resources }}'
+
+- name: Process a template and create the resources in the cluster
+  community.okd.openshift_process:
+    name: nginx-example
+    namespace: openshift # only needed if using a template already on the server
+    parameters:
+      NAMESPACE: openshift
+      NAME: test123
+    state: present
+    namespace_target: process-test
+  register: result
+
+- name: Process a template and update the resources in the cluster
+  community.okd.openshift_process:
+    name: nginx-example
+    namespace: openshift # only needed if using a template already on the server
+    parameters:
+      NAMESPACE: openshift
+      NAME: test123
+      MEMORY_LIMIT: 1Gi
+    state: present
+    namespace_target: process-test
+  register: result
+
+- name: Process a template and delete the resources in the cluster
+  community.okd.openshift_process:
+    name: nginx-example
+    namespace: openshift # only needed if using a template already on the server
+    parameters:
+      NAMESPACE: openshift
+      NAME: test123
+    state: absent
+    namespace_target: process-test
+  register: result
+
+- name: Process a template with parameters from an env file and create the resources
+  community.okd.openshift_process:
+    name: nginx-example
+    namespace: openshift
+    namespace_target: process-test
+    parameter_file: '{{ files_dir }}/nginx.env'
+    state: present
+    wait: yes
+
+- name: Process a template with parameters from an env file and delete the resources
+  community.okd.openshift_process:
+    name: nginx-example
+    namespace: openshift
+    namespace_target: process-test
+    parameter_file: '{{ files_dir }}/nginx.env'
+    state: absent
+    wait: yes
+
+
+- name: Process a template with duplicate values
+  community.okd.openshift_process:
+    name: nginx-example
+    namespace: openshift # only needed if using a template already on the server
+    parameters:
+      NAME: test123
+    parameter_file: '{{ files_dir }}/nginx.env'
+  ignore_errors: yes
+  register: result
+
+- name: Assert the expected failure occurred
+  assert:
+    that:
+      - result.msg is defined
+      - result.msg == "Duplicate value for 'NAME' detected in parameter file"
+
+- name: Process a local template
+  community.okd.openshift_process:
+    src: '{{ files_dir }}/simple-template.yaml'
+    parameter_file: '{{ files_dir }}/example.env'
+  register: rendered
+
+- name: Process a local template and create the resources
+  community.okd.openshift_process:
+    src: '{{ files_dir }}/simple-template.yaml'
+    parameter_file: '{{ files_dir }}/example.env'
+    namespace_target: process-test
+    state: present
+  register: result
+
+- assert:
+    that: result is changed
+
+- name: Create the processed resources
+  community.okd.k8s:
+    namespace: process-test
+    definition: '{{ item }}'
+  loop: '{{ rendered.resources }}'
+  register: result
+
+- assert:
+    that: result is not changed
+
+- name: Process a local template and create the resources
+  community.okd.openshift_process:
+    definition: "{{ lookup('template', files_dir +  '/simple-template.yaml') | from_yaml }}"
+    parameter_file: '{{ files_dir }}/example.env'
+    namespace_target: process-test
+    state: present
+  register: result
+
+- assert:
+    that: result is not changed
+
+- name: Get the created configmap
+  community.kubernetes.k8s_info:
+    api_version: v1
+    kind: ConfigMap
+    name: example
+    namespace: process-test
+  register: templated_cm
+
+- assert:
+    that:
+      - (templated_cm.resources | length) == 1
+      - templated_cm.resources.0.data.content is defined
+      - templated_cm.resources.0.data.content == "This is a long message that may take one or more lines to parse but should still work without issue"
+
+- name: Create the Template resource
+  community.okd.k8s:
+    src: '{{ files_dir }}/simple-template.yaml'
+    namespace: process-test
+
+- name: Process the template and create the resources
+  community.okd.openshift_process:
+    name: simple-example
+    namespace: process-test # only needed if using a template already on the server
+    namespace_target: process-test
+    parameter_file: '{{ files_dir }}/example.env'
+    state: present
+  register: result
+
+- assert:
+    that: result is not changed

molecule/default/verify.yml

@@ -62,3 +62,19 @@
 
     - import_tasks: tasks/openshift_auth.yml
     - import_tasks: tasks/openshift_route.yml
+    - block:
+        - name: Create namespace
+          community.okd.k8s:
+            api_version: v1
+            kind: Namespace
+            name: process-test
+        - import_tasks: tasks/openshift_process.yml
+          vars:
+            files_dir: '{{ playbook_dir }}/files'
+      always:
+        - name: Delete namespace
+          community.okd.k8s:
+            api_version: v1
+            kind: Namespace
+            name: process-test
+            state: absent