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   "source": [
    "# echo_data\n",
    "\n",
    "echo_data is a data plugin that echoes the data passed into it. It is useful in grouped_tasks debugging.\n",
    "\n",
    "## Example"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 7,
   "metadata": {
    "pycharm": {
     "name": "#%%\n"
    }
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   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "\u001B[1m\u001B[36mgrouped_task********************************************************************\u001B[0m\n",
      "\u001B[0m\u001B[1m\u001B[34m* dev1.group_1 ** changed : False **********************************************\u001B[0m\n",
      "\u001B[0m\u001B[1m\u001B[32mvvvv grouped_task ** changed : False vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv INFO\u001B[0m\n",
      "\u001B[0m\u001B[1m\u001B[32m---- dev1.group_1 ** changed : False ------------------------------------------- INFO\u001B[0m\n",
      "\u001B[0m{'role': 'www'}\u001B[0m\n",
      "\u001B[0m\u001B[1m\u001B[32m^^^^ END grouped_task ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^\u001B[0m\n",
      "\u001B[0m\u001B[1m\u001B[34m* dev2.group_1 ** changed : False **********************************************\u001B[0m\n",
      "\u001B[0m\u001B[1m\u001B[32mvvvv grouped_task ** changed : False vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv INFO\u001B[0m\n",
      "\u001B[0m\u001B[1m\u001B[32m---- dev2.group_1 ** changed : False ------------------------------------------- INFO\u001B[0m\n",
      "\u001B[0m{'role': 'db'}\u001B[0m\n",
      "\u001B[0m\u001B[1m\u001B[32m^^^^ END grouped_task ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^\u001B[0m\n",
      "\u001B[0m\u001B[1m\u001B[34m* dev3.group_2 ** changed : False **********************************************\u001B[0m\n",
      "\u001B[0m\u001B[1m\u001B[32mvvvv grouped_task ** changed : False vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv INFO\u001B[0m\n",
      "\u001B[0m\u001B[1m\u001B[32m---- dev3.group_2 ** changed : False ------------------------------------------- INFO\u001B[0m\n",
      "\u001B[0m{'role': 'www'}\u001B[0m\n",
      "\u001B[0m\u001B[1m\u001B[32m^^^^ END grouped_task ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^\u001B[0m\n",
      "\u001B[0m\u001B[1m\u001B[34m* dev4.group_2 ** changed : False **********************************************\u001B[0m\n",
      "\u001B[0m\u001B[1m\u001B[32mvvvv grouped_task ** changed : False vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv INFO\u001B[0m\n",
      "\u001B[0m\u001B[1m\u001B[32m---- dev4.group_2 ** changed : False ------------------------------------------- INFO\u001B[0m\n",
      "\u001B[0m{'role': 'db'}\u001B[0m\n",
      "\u001B[0m\u001B[1m\u001B[32m^^^^ END grouped_task ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^\u001B[0m\n",
      "\u001B[0m"
     ]
    }
   ],
   "source": [
    "from nornir import InitNornir\n",
    "from nornir.core.filter import F\n",
    "from nornir_utils.plugins.tasks.data import echo_data\n",
    "from nornir_utils.plugins.functions import print_result\n",
    "\n",
    "nr = InitNornir(\n",
    "    inventory={\n",
    "        \"plugin\": \"SimpleInventory\",\n",
    "        \"options\": {\"host_file\": \"data/hosts.yaml\", \"group_file\": \"data/groups.yaml\"},\n",
    "    }\n",
    ")\n",
    "nr = nr.filter(~F(name=\"dev5.no_group\"))\n",
    "\n",
    "\n",
    "def grouped_task(task):\n",
    "    task.run(task=echo_data, name=task.host.name, role=task.host[\"role\"])\n",
    "\n",
    "\n",
    "r = nr.run(task=grouped_task)\n",
    "print_result(r)"
   ]
  }
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