Add epicli versioning (hitachienergy#1306)

* Add version info file creation for each VM used.

CHANGELOG-1.3.md

@@ -0,0 +1,24 @@
+# Changelog 1.3
+
+## [1.3.0] YYYY-MM-DD
+
+### Added
+
+- [#1306](https://github.com/epiphany-platform/epiphany/issues/1306) - Allow to check on VMs which epicli version was used to deploy/upgrade components
+- [#1487](https://github.com//epiphany-platform/epiphany/issues/1487) - Add RabbitMQ monitoring
+- [#2600](https://github.com/epiphany-platform/epiphany/issues/2600) - Change epicli output structure
+
+### Fixed
+
+- [#2497](https://github.com/epiphany-platform/epiphany/issues/2497) - Fix epicli apply --full region values
+- [#1743](https://github.com/epiphany-platform/epiphany/issues/1743) - Virtual machine "kind" mismatch
+
+### Updated
+
+- [#2494](https://github.com/epiphany-platform/epiphany/issues/2494) - Duplicated MOTD after ssh to servers
+
+### Deprecated
+
+### Breaking changes
+
+### Known issues

cli/engine/ansible/AnsibleCommand.py

@@ -55,14 +55,18 @@ def run_task_with_retries(self, inventory, module, hosts, retries, timeout=10, a
         else:
             raise Exception(f'Failed running task after {str(retries)} retries')
 
-    def run_playbook(self, inventory, playbook_path, vault_file=None):
+    def run_playbook(self, inventory, playbook_path, vault_file=None, extra_vars=None):
         cmd = ['ansible-playbook']
 
         if inventory is not None and len(inventory) > 0:
-            cmd.extend(["-i", inventory])
+            cmd.extend(['-i', inventory])
 
         if vault_file is not None:
-            cmd.extend(["--vault-password-file", vault_file])
+            cmd.extend(['--vault-password-file', vault_file])
+
+        if extra_vars is not None:
+            variables = ' '.join([f"{variable}='{value}'" for variable, value in extra_vars.items()])
+            cmd.extend(['--extra-vars', variables])
 
         cmd.append(playbook_path)
 

cli/engine/ansible/AnsibleRunner.py

@@ -1,4 +1,6 @@
+import datetime
 import os
+import shutil
 import time
 
 from cli.engine.ansible.AnsibleCommand import AnsibleCommand
@@ -13,6 +15,7 @@
 from cli.helpers.naming_helpers import to_role_name
 from cli.helpers.data_loader import BASE_DIR, types
 from cli.helpers.Config import Config
+from cli.version import VERSION
 
 
 class AnsibleRunner(Step):
@@ -120,6 +123,13 @@ def apply(self):
         # pre-flight to prepare machines
         self.pre_flight(inventory_path)
 
+        self.ansible_command.run_playbook(inventory=inventory_path,
+                                          playbook_path=self.playbook_path(to_role_name('versioning')),
+                                          vault_file=Config().vault_password_location,
+                                          extra_vars={'mode': 'apply',
+                                                      'date': datetime.datetime.now().ctime(),
+                                                      'version': VERSION})
+
         # run roles
         enabled_roles = inventory_creator.get_enabled_roles()
         for role in enabled_roles:
@@ -151,6 +161,12 @@ def upgrade(self):
         # pre-flight to prepare machines
         self.pre_flight(inventory_path)
 
+        self.ansible_command.run_playbook(inventory=inventory_path,
+                                          playbook_path=self.playbook_path(to_role_name('versioning')),
+                                          extra_vars={'mode': 'upgrade',
+                                                      'date': datetime.datetime.now().ctime(),
+                                                      'version': VERSION})
+
         # run image_registry playbook
         self.ansible_command.run_playbook(inventory=inventory_path,
                                           playbook_path=self.playbook_path('image_registry'))