Fix reboot plugin test

Since tasks.yaml is not supported we need to move our tasks to
deployment_tasks.yaml

+ create task in the new format
+ refactor code to use ssh_manager

Change-Id: I7b431b6a5dbcdadf68c064e9f29e919e2c2aabdc
CLoses-Bug: #1573490

fuelweb_test/tests/plugins/plugin_reboot/reboot_tasks.yaml

@@ -1,19 +1,41 @@
-- role: ['controller', 'ceph-osd']
-  stage: pre_deployment
-  type: shell
-  parameters:
-      cmd: sleep 20
-      timeout: 30
+# These tasks will be merged into deployment graph. Here you
+# can specify new tasks for any roles, even built-in ones.
 
-- role: ['controller', 'ceph-osd']
-  stage: pre_deployment
+- id: reboot_plugin-sleep-before
+  type: shell
+  role: ['primary-controller', 'controller', 'ceph-osd']
+  version: 2.0.0
+  requires: [pre_deployment_start] # version 1.0.0
+  required_for: [reboot_plugin-create-file]
+  parameters:
+    cmd: sleep 20
+    timeout: 30
+
+- id: reboot_plugin-create-file
+  type: shell
+  role: ['primary-controller', 'controller', 'ceph-osd']
+  version: 2.0.0
+  requires: [reboot_plugin-sleep-before] # version 1.0.0
+  required_for: [reboot_plugin-task]
+  parameters:
+    cmd: if ! ls /run/cloud-init/status.json;then mkdir /run/cloud-init; touch /run/cloud-init/status.json;fi
+    timeout: 30
+
+- id: reboot_plugin-task
+  role: ['primary-controller', 'controller', 'ceph-osd']
+  version: 2.0.0
+  requires: [reboot_plugin-create-file] # version 1.0.0
+  required_for: [reboot_plugin-sleep-after]
   type: reboot
   parameters:
-      timeout: 180
+    timeout: 180
 
-- role: ['controller', 'ceph-osd']
-  stage: pre_deployment
+- id: reboot_plugin-sleep-after
+  role: ['primary-controller', 'controller', 'ceph-osd']
+  version: 2.0.0
+  requires: [reboot_plugin-task] # version 1.0.0
+  required_for: [pre_deployment_end]
   type: shell
   parameters:
-      cmd: sleep 50
-      timeout: 60
+    cmd: sleep 50
+    timeout: 60

fuelweb_test/tests/plugins/plugin_reboot/test_plugin_reboot_task.py

@@ -72,7 +72,7 @@ class RebootPlugin(TestBasic):
         # replace plugin tasks with our file
         fpb.fpb_replace_plugin_content(
             os.path.join(tasks_path, tasks_file),
-            os.path.join(source_plugin_path, 'tasks.yaml'))
+            os.path.join(source_plugin_path, 'deployment_tasks.yaml'))
         # build plugin
         self.show_step(4)
         packet_name = fpb.fpb_build_plugin(source_plugin_path)
@@ -128,8 +128,11 @@ class RebootPlugin(TestBasic):
             logger.debug(
                 "Get init object creation time from node {0}".format(node))
             cmd = 'stat --printf=\'%Y\' /proc/1'
-            with self.fuel_web.get_ssh_for_node(node) as node_ssh:
-                old_timestamps[node] = node_ssh.execute(cmd)['stdout'][0]
+            old_timestamps[node] = int(
+                self.ssh_manager.execute_on_remote(
+                    ip=self.fuel_web.get_node_ip_by_devops_name(node),
+                    cmd=cmd)['stdout_str']
+            )
 
         # start deploying nodes
         # here nodes with controller and ceph roles should be rebooted
@@ -142,8 +145,11 @@ class RebootPlugin(TestBasic):
             logger.debug(
                 "Get init object creation time from node {0}".format(node))
             cmd = 'stat --printf=\'%Y\' /proc/1'
-            with self.fuel_web.get_ssh_for_node(node) as node_ssh:
-                new_timestamp = node_ssh.execute(cmd)['stdout'][0]
+            new_timestamp = int(
+                self.ssh_manager.execute_on_remote(
+                    ip=self.fuel_web.get_node_ip_by_devops_name(node),
+                    cmd=cmd)['stdout_str']
+            )
             # compute node without ceph role shouldn't reboot
             if not nodes[node]:
                 asserts.assert_equal(
@@ -178,7 +184,7 @@ class RebootPlugin(TestBasic):
             6. Create cluster and enable plugin
             7. Provision nodes
             8. Deploy cluster
-            9. Check deployment was failed by reboot task
+            9. Check that deployment task failed
             10. Check error msg at the logs
 
         Duration 15m
@@ -201,7 +207,7 @@ class RebootPlugin(TestBasic):
         # change timeout to a new value '1'
         fpb.put_value_to_local_yaml(os.path.join(tasks_path, tasks_file),
                                     os.path.join('/tmp/', tasks_file),
-                                    [1, 'parameters', 'timeout'],
+                                    [2, 'parameters', 'timeout'],
                                     1)
         self.show_step(3)
         # create plugin template on the master node
@@ -210,7 +216,7 @@ class RebootPlugin(TestBasic):
         # replace plugin tasks with our file
         fpb.fpb_replace_plugin_content(
             os.path.join('/tmp/', tasks_file),
-            os.path.join(source_plugin_path, 'tasks.yaml'))
+            os.path.join(source_plugin_path, 'deployment_tasks.yaml'))
         # build plugin
         self.show_step(4)
         packet_name = fpb.fpb_build_plugin(source_plugin_path)
@@ -252,7 +258,7 @@ class RebootPlugin(TestBasic):
         self.show_step(9)
         self.fuel_web.assert_task_failed(task)
 
-        msg = 'Time detection (1 sec) for node reboot has expired'
+        msg = 'reboot_plugin-task failed becausereboot timeout 1 expired'
         cmd = 'grep "{0}" /var/log/astute/astute.log'.format(msg)
         self.show_step(10)
         self.ssh_manager.execute_on_remote(