updates to several things ;)

README.md

@@ -0,0 +1,6 @@
+# Tower Tests
+A simple series of plays, files, templates, etc for testing Ansible Tower and/or Ansible Automation Platform
+
+
+### Authors:
+> Chris Hammer (chris.hammer@redhat.com)

facts.d/127.0.0.1

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+{
+    "discovered_interpreter_python": "/usr/bin/python3"
+}

facts.d/localhost

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+{
+    "discovered_interpreter_python": "/usr/bin/python3"
+}

file-creation-test.yml

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+---
+- name: Create a test file on current inventory
+  hosts: all
+  gather_facts: no
+  become: no
+
+
+  vars:
+    # These vars are used to purposefully skip a node
+    skip_host    : "{{ tower_skip_host    | default('no') }}"
+    host_to_skip : "{{ tower_host_to_skip | default('lab-dev-2') }}"
+
+
+  tasks:
+    - block:
+      - name: "Test #1a - Copy file to machine - skipping {{ host_to_skip }}"
+        copy:
+          src  : files/hello-ansible.txt
+          dest : /tmp/hello-ansible.txt
+        when: inventory_hostname != host_to_skip
+      when:
+        - skip_host | bool
+
+
+    - name: "Test #1 - Copy file to machine"
+      copy:
+        src  : files/hello-ansible.txt
+        dest : /tmp/hello-ansible.txt
+      when:
+        - not skip_host | bool
+
+
+...

inmem-test.yml

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+---
+- name: Utilize workflow based on an in-memory inventory
+  hosts: localhost
+  gather_facts: no
+  become: no
+
+
+  vars:
+    provision_host: "{{ tower_provision_host | default('localhost') }}"
+
+
+  tasks:
+    - name: "Create in-memory inventory for {{ provision_host }}"
+      add_host:
+        name: "{{ provision_host }}"
+        groups:
+          - remdiation
+
+
+
+
+# =========================================================================== #
+
+
+- name: Verify file existance and handle errors if needed
+  hosts: remdiation
+  gather_facts: no
+  become: no
+
+
+  tasks:
+    - name: Run file test
+      block:
+        - name: "Test #1: register file contents"
+          command      :
+            cmd        : cat /tmp/hello-ansible.txt
+          changed_when : no
+          register     : r_check_file
+
+
+      rescue:
+        - name: Exception caught
+          debug:
+            msg:
+              - "host   : {{ inventory_hostname }}"
+              - "rc     : {{ r_check_file.rc }}"
+              - "stdout : {{ r_check_file.stdout }}"
+              - "stderr : {{ r_check_file.stderr }}"
+
+
+      always:
+        - name: Job complete
+          debug:
+            msg:
+              - "host   : {{ inventory_hostname }}"
+              - "failed : {{ r_check_file.failed }} {{ r_check_file.msg }}"
+
+
+...

machine-test.yml

@@ -5,28 +5,32 @@
   become: no
 
 
+  vars:
+    # These vars are used to purposefully skip a node
+    skip_host    : "{{ tower_skip_host    | default('no') }}"
+    host_to_skip : "{{ tower_host_to_skip | default('lab-dev-2') }}"
+
+
   tasks:
-  - name: Run tests against various hosts
-    block:
-      - name: "Test #1 - whoami"
-        command      :
-          cmd        : whoami
-        changed_when : no
-        register     : r_cmd_whoami
+    - name: "Test #1 - whoami"
+      command      :
+        cmd        : whoami
+      changed_when : no
+      register     : r_cmd_whoami
 
 
-      - name: "Results #1 - whoami"
-        debug:
-          msg:
-            - "rc     : {{ r_cmd_whoami.rc }}"
-            - "stdout : {{ r_cmd_whoami.stdout }}"
-            - "stderr : {{ r_cmd_whoami.stderr }}"
+    - name: "Results #1 - whoami"
+      debug:
+        msg:
+          - "rc     : {{ r_cmd_whoami.rc }}"
+          - "stdout : {{ r_cmd_whoami.stdout }}"
+          - "stderr : {{ r_cmd_whoami.stderr }}"
 
 
-      - name: "Test #2 - Copy file to machine"
-        copy:
-          src  : files/hello-ansible.txt
-          dest : /tmp/hello-ansible.txt
-
+    - name: "Test #2 - induce failure (but only for a specified host)"
+      command:
+        cmd: /bin/false
+      when:
+        - fail_host | bool and inventory_hostname == host_to_fail
 
 ...