%global _empty_manifest_terminate_build 0
Name:		python-knockknock
Version:	0.1.8.1
Release:	1
Summary:	Be notified when your training is complete with only two additional lines of code
License:	MIT
URL:		http://github.com/huggingface/knockknock
Source0:	https://mirrors.aliyun.com/pypi/web/packages/62/f2/750306922c19580148ec865acec7eb0e87f9b382a19cc49ac995d0c99121/knockknock-0.1.8.1.tar.gz
BuildArch:	noarch

Requires:	python3-yagmail
Requires:	python3-keyring
Requires:	python3-matrix-client
Requires:	python3-telegram-bot
Requires:	python3-requests
Requires:	python3-twilio

%description
# Knock Knock

[![made-with-python](https://img.shields.io/badge/Made%20with-Python-red.svg)](#python) [![Downloads](https://pepy.tech/badge/knockknock)](https://pepy.tech/project/knockknock) [![Downloads](https://pepy.tech/badge/knockknock/month)](https://pepy.tech/project/knockknock/month) [![GitHub stars](https://img.shields.io/github/stars/huggingface/knockknock.svg?style=social&label=Star&maxAge=1000)](https://github.com/huggingface/knockknock/stargazers/)

A small library to get a notification when your training is complete or when it crashes during the process with two additional lines of code.

When training deep learning models, it is common to use early stopping. Apart from a rough estimate, it is difficult to predict when the training will finish. Thus, it can be interesting to set up automatic notifications for your training. It is also interesting to be notified when your training crashes in the middle of the process for unexpected reasons.

## Installation

Install with `pip` or equivalent.

```bash
pip install knockknock
```

This code has only been tested with Python >= 3.6.

## Usage

The library is designed to be used in a seamless way, with minimal code modification: you only need to add a decorator on top your main function call. The return value (if there is one) is also reported in the notification.

There are currently *twelve* ways to setup notifications:

|               Platform                |                                   External Contributors                                   |
| :-----------------------------------: | :---------------------------------------------------------------------------------------: |
|            [email](#email)            |                                             -                                             |
|            [Slack](#slack)            |                                             -                                             |
|         [Telegram](#telegram)         |                                             -                                             |
|  [Microsoft Teams](#microsoft-teams)  |                           [@noklam](https://github.com/noklam)                            |
| [Text Message](<#text-message-(sms)>) |                 [@abhishekkrthakur](https://github.com/abhishekkrthakur)                  |
|          [Discord](#discord)          |                         [@watkinsm](https://github.com/watkinsm)                          |
|   [Desktop](#desktop-notification)    | [@atakanyenel](https://github.com/atakanyenel) [@eyalmazuz](https://github.com/eyalmazuz) |
|           [Matrix](#matrix)           |                           [@jcklie](https://github.com/jcklie)                            |
|     [Amazon Chime](#amazon-chime)     |                     [@prabhakar267](https://github.com/prabhakar267)                      |
|         [DingTalk](#dingtalk)         |                         [@wuutiing](https://github.com/wuutiing)                          |
|       [RocketChat](#rocketchat)       |                            [@radao](https://github.com/radao)                             |
|      [WeChat Work](#wechat-work)      |                             [@jcyk](https://github.com/jcyk)                              |


### Email

The service relies on [Yagmail](https://github.com/kootenpv/yagmail) a GMAIL/SMTP client. You'll need a gmail email address to use it (you can setup one [here](https://accounts.google.com), it's free). I recommend creating a new one (rather than your usual one) since you'll have to modify the account's security settings to allow the Python library to access it by [Turning on less secure apps](https://devanswers.co/allow-less-secure-apps-access-gmail-account/).

#### Python

```python
from knockknock import email_sender

@email_sender(recipient_emails=["<your_email@address.com>", "<your_second_email@address.com>"], sender_email="<grandma's_email@gmail.com>")
def train_your_nicest_model(your_nicest_parameters):
    import time
    time.sleep(10000)
    return {'loss': 0.9} # Optional return value
```

#### Command-line

```bash
knockknock email \
    --recipient-emails <your_email@address.com>,<your_second_email@address.com> \
    --sender-email <grandma's_email@gmail.com> \
    sleep 10
```

If `sender_email` is not specified, then the first email in `recipient_emails` will be used as the sender's email.

Note that launching this will asks you for the sender's email password. It will be safely stored in the system keyring service through the [`keyring` Python library](https://pypi.org/project/keyring/).


### Slack

Similarly, you can also use Slack to get notifications. You'll have to get your Slack room [webhook URL](https://api.slack.com/incoming-webhooks#create_a_webhook) and optionally your [user id](https://api.slack.com/methods/users.identity) (if you want to tag yourself or someone else).

#### Python

```python
from knockknock import slack_sender

webhook_url = "<webhook_url_to_your_slack_room>"
@slack_sender(webhook_url=webhook_url, channel="<your_favorite_slack_channel>")
def train_your_nicest_model(your_nicest_parameters):
    import time
    time.sleep(10000)
    return {'loss': 0.9} # Optional return value
```

You can also specify an optional argument to tag specific people: `user_mentions=[<your_slack_id>, <grandma's_slack_id>]`.

#### Command-line

```bash
knockknock slack \
    --webhook-url <webhook_url_to_your_slack_room> \
    --channel <your_favorite_slack_channel> \
    sleep 10
```

You can also specify an optional argument to tag specific people: `--user-mentions <your_slack_id>,<grandma's_slack_id>`.


### Telegram

You can also use Telegram Messenger to get notifications. You'll first have to create your own notification bot by following the three steps provided by Telegram [here](https://core.telegram.org/bots#6-botfather) and save your API access `TOKEN`.

Telegram bots are shy and can't send the first message so you'll have to do the first step. By sending the first message, you'll be able to get the `chat_id` required (identification of your messaging room) by visiting `https://api.telegram.org/bot<YourBOTToken>/getUpdates` and get the `int` under the key `message['chat']['id']`.

#### Python

```python
from knockknock import telegram_sender

CHAT_ID: int = <your_messaging_room_id>
@telegram_sender(token="<your_api_token>", chat_id=CHAT_ID)
def train_your_nicest_model(your_nicest_parameters):
    import time
    time.sleep(10000)
    return {'loss': 0.9} # Optional return value
```

#### Command-line

```bash
knockknock telegram \
    --token <your_api_token> \
    --chat-id <your_messaging_room_id> \
    sleep 10
```


### Microsoft Teams

Thanks to [@noklam](https://github.com/noklam), you can also use Microsoft Teams to get notifications. You'll have to get your Team Channel [webhook URL](https://docs.microsoft.com/en-us/microsoftteams/platform/concepts/connectors/connectors-using).

#### Python

```python
from knockknock import teams_sender

@teams_sender(token="<webhook_url_to_your_teams_channel>")
def train_your_nicest_model(your_nicest_parameters):
    import time
    time.sleep(10)
    return {'loss': 0.9} # Optional return value
```

#### Command-line

```bash
knockknock teams \
    --webhook-url <webhook_url_to_your_teams_channel> \
    sleep 10
```

You can also specify an optional argument to tag specific people: `user_mentions=[<your_teams_id>, <grandma's_teams_id>]`.


### Text Message (SMS)

Thanks to [@abhishekkrthakur](https://github.com/abhishekkrthakur), you can use Twilio to send text message notifications. You'll have to setup a [Twilio](www.twilio.com) account [here](https://www.twilio.com/try-twilio), which is paid service with competitive prices: for instance in the US, getting a new number and sending one text message through this service respectively cost $1.00 and $0.0075. You'll need to get (a) a phone number, (b) your [account SID](https://www.twilio.com/docs/glossary/what-is-a-sid) and (c) your [authentification token](https://www.twilio.com/docs/iam/access-tokens). Some detail [here](https://www.twilio.com/docs/iam/api/account).

#### Python

```python
from knockknock import sms_sender

ACCOUNT_SID: str = "<your_account_sid>"
AUTH_TOKEN: str = "<your_auth_token>"
@sms_sender(account_sid=ACCOUNT_SID, auth_token=AUTH_TOKEN, recipient_number="<recipient's_number>", sender_number="<sender's_number>")
def train_your_nicest_model(your_nicest_parameters):
    import time
    time.sleep(10)
    return {'loss': 0.9} # Optional return value
```

#### Command-line

```bash
knockknock sms \
    --account-sid <your_account_sid> \
    --auth-token <your_account_auth_token> \
    --recipient-number <recipient_number> \
    --sender-number <sender_number>
    sleep 10
```


### Discord

Thanks to [@watkinsm](https://github.com/watkinsm), you can also use Discord to get notifications. You'll just have to get your Discord channel's [webhook URL](https://support.discordapp.com/hc/en-us/articles/228383668-Intro-to-Webhooks).

#### Python

```python
from knockknock import discord_sender

webhook_url = "<webhook_url_to_your_discord_channel>"
@discord_sender(webhook_url=webhook_url)
def train_your_nicest_model(your_nicest_parameters):
    import time
    time.sleep(10000)
    return {'loss': 0.9} # Optional return value
```

#### Command-line

```bash
knockknock discord \
    --webhook-url <webhook_url_to_your_discord_channel> \
    sleep 10
```


### Desktop Notification

You can also get notified from a desktop notification. It is currently only available for MacOS and Linux and Windows 10.
For Linux it uses the nofity-send command which uses libnotify, In order to use libnotify, you have to install a notification server. Cinnamon, Deepin, Enlightenment, GNOME, GNOME Flashback and KDE Plasma use their own implementations to display notifications. In other desktop environments, the notification server needs to be launched using your WM's/DE's "autostart" option.

#### Python

```python
from knockknock import desktop_sender

@desktop_sender(title="Knockknock Desktop Notifier")
def train_your_nicest_model(your_nicest_parameters):
    import time
    time.sleep(10000)
    return {"loss": 0.9}
```

#### Command Line

```bash
knockknock desktop \
    --title 'Knockknock Desktop Notifier' \
    sleep 2
```

### Matrix

Thanks to [@jcklie](https://github.com/jcklie), you can send notifications via [Matrix](https://matrix.org/). The homeserver is the
server on which your user that will send messages is registered. Do not forget the schema for the URL (`http` or `https`).
You'll have to get the access token for a bot or your own user. The easiest way to obtain it is to look into Riot looking
in the riot settings, `Help & About`, down the bottom is: `Access Token:<click to reveal>`. You also need to specify a
room alias to which messages are sent. To obtain the alias in Riot, create a room you want to use, then open the room
settings under `Room Addresses` and add an alias.

#### Python

```python
from knockknock import matrix_sender

HOMESERVER = "<url_to_your_home_server>" # e.g. https://matrix.org
TOKEN = "<your_auth_token>"              # e.g. WiTyGizlr8ntvBXdFfZLctyY
ROOM = "<room_alias"                     # e.g. #knockknock:matrix.org

@matrix_sender(homeserver=HOMESERVER, token=TOKEN, room=ROOM)
def train_your_nicest_model(your_nicest_parameters):
    import time
    time.sleep(10000)
    return {'loss': 0.9} # Optional return value
```

#### Command-line

```bash
knockknock matrix \
    --homeserver <homeserver> \
    --token <token> \
    --room <room> \
    sleep 10
```


### Amazon Chime

Thanks to [@prabhakar267](https://github.com/prabhakar267), you can also use Amazon Chime to get notifications. You'll have to get your Chime room [webhook URL](https://docs.aws.amazon.com/chime/latest/dg/webhooks.html).

#### Python

```python
from knockknock import chime_sender

@chime_sender(webhook_url="<webhook_url_to_your_chime_room>")
def train_your_nicest_model(your_nicest_parameters):
    import time
    time.sleep(10)
    return {'loss': 0.9} # Optional return value
```

#### Command-line

```bash
knockknock chime \
    --webhook-url <webhook_url_to_your_chime_room> \
    sleep 10
```

You can also specify an optional argument to tag specific people: `user_mentions=[<your_alias>, <grandma's_alias>]`.


### DingTalk

DingTalk is now supported thanks to [@wuutiing](https://github.com/wuutiing). Given DingTalk chatroom robot's webhook url and secret/keywords(at least one of them are set when creating a chatroom robot), your notifications will be sent to reach any one in that chatroom.

#### Python

```python
from knockknock import dingtalk_sender

webhook_url = "<webhook_url_to_your_dingtalk_chatroom_robot>"
@dingtalk_sender(webhook_url=webhook_url, secret="<your_robot_secret_if_set>", keywords=["<list_of_keywords_if_set>"])
def train_your_nicest_model(your_nicest_parameters):
    import time
    time.sleep(10000)
    return {'loss': 0.9} # Optional return value
```

#### Command-line

```bash
knockknock dingtalk \
    --webhook-url <webhook_url_to_your_dingtalk_chatroom_robot> \
    --secret <your_robot_secret_if_set> \
    sleep 10
```

You can also specify an optional argument to at specific people: `user_mentions=["<list_of_phonenumbers_who_you_want_to_tag>"]`.


### RocketChat

You can use [RocketChat](https://rocket.chat/) to get notifications. You'll need the following before you can post notifications:

- a RocketChat server e.g. rocketchat.yourcompany.com
- a RocketChat user id (you'll be able to view your user id when you create a personal access token in the next step)
- a RocketChat personal access token ([create one as per this guide](https://rocket.chat/docs/developer-guides/rest-api/personal-access-tokens/))
- a RocketChat channel

#### Python

```python
from knockknock import rocketchat_sender

@rocketchat_sender(
    rocketchat_server_url="<url_to_your_rocketchat_server>",
    rocketchat_user_id="<your_rocketchat_user_id>",
    rocketchat_auth_token="<your_rocketchat_auth_token>",
    channel="<channel_name>")
def train_your_nicest_model(your_nicest_parameters):
    import time
    time.sleep(10000)
    return {'loss': 0.9} # Optional return value
```

You can also specify two optional arguments:

- to tag specific users: `user_mentions=[<your_user_name>, <grandma's_user_name>]`
- to use an alias for the notification: `alias="My Alias"`

#### Command-line

```bash
knockknock rocketchat \
    --rocketchat-server-url <url_to_your_rocketchat_server> \
    --rocketchat-user-id <your_rocketchat_user_id> \
    --rocketchat-auth-token <your_rocketchat_auth_token> \
    --channel <channel_name> \
    sleep 10
```


### WeChat Work

WeChat Work is now supported thanks to [@jcyk](https://github.com/jcyk). Given WeChat Work chatroom robot's webhook url, your notifications will be sent to reach anyone in that chatroom.

#### Python

```python
from knockknock import wechat_sender

webhook_url = "<webhook_url_to_your_wechat_work_chatroom_robot>"
@wechat_sender(webhook_url=webhook_url)
def train_your_nicest_model(your_nicest_parameters):
    import time
    time.sleep(10000)
    return {'loss': 0.9} # Optional return value
```

#### Command-line

```bash
knockknock wechat \
    --webhook-url <webhook_url_to_your_wechat_work_chatroom_robot> \
    sleep 10
```

You can also specify an optional argument to tag specific people: `user-mentions=["<list_of_userids_you_want_to_tag>"]` and/or `user-mentions-mobile=["<list_of_phonenumbers_you_want_to_tag>"]`.


## Note on distributed training

When using distributed training, a GPU is bound to its process using the local rank variable. Since knockknock works at the process level, if you are using 8 GPUs, you would get 8 notifications at the beginning and 8 notifications at the end... To circumvent that, except for errors, only the master process is allowed to send notifications so that you receive only one notification at the beginning and one notification at the end.

**Note:** _In PyTorch, the launch of `torch.distributed.launch` sets up a RANK environment variable for each process (see [here](https://github.com/pytorch/pytorch/blob/master/torch/distributed/launch.py#L211)). This is used to detect the master process, and for now, the only simple way I came up with. Unfortunately, this is not intended to be general for all platforms but I would happily discuss smarter/better ways to handle distributed training in an issue/PR._




%package -n python3-knockknock
Summary:	Be notified when your training is complete with only two additional lines of code
Provides:	python-knockknock
BuildRequires:	python3-devel
BuildRequires:	python3-setuptools
BuildRequires:	python3-pip
%description -n python3-knockknock
# Knock Knock

[![made-with-python](https://img.shields.io/badge/Made%20with-Python-red.svg)](#python) [![Downloads](https://pepy.tech/badge/knockknock)](https://pepy.tech/project/knockknock) [![Downloads](https://pepy.tech/badge/knockknock/month)](https://pepy.tech/project/knockknock/month) [![GitHub stars](https://img.shields.io/github/stars/huggingface/knockknock.svg?style=social&label=Star&maxAge=1000)](https://github.com/huggingface/knockknock/stargazers/)

A small library to get a notification when your training is complete or when it crashes during the process with two additional lines of code.

When training deep learning models, it is common to use early stopping. Apart from a rough estimate, it is difficult to predict when the training will finish. Thus, it can be interesting to set up automatic notifications for your training. It is also interesting to be notified when your training crashes in the middle of the process for unexpected reasons.

## Installation

Install with `pip` or equivalent.

```bash
pip install knockknock
```

This code has only been tested with Python >= 3.6.

## Usage

The library is designed to be used in a seamless way, with minimal code modification: you only need to add a decorator on top your main function call. The return value (if there is one) is also reported in the notification.

There are currently *twelve* ways to setup notifications:

|               Platform                |                                   External Contributors                                   |
| :-----------------------------------: | :---------------------------------------------------------------------------------------: |
|            [email](#email)            |                                             -                                             |
|            [Slack](#slack)            |                                             -                                             |
|         [Telegram](#telegram)         |                                             -                                             |
|  [Microsoft Teams](#microsoft-teams)  |                           [@noklam](https://github.com/noklam)                            |
| [Text Message](<#text-message-(sms)>) |                 [@abhishekkrthakur](https://github.com/abhishekkrthakur)                  |
|          [Discord](#discord)          |                         [@watkinsm](https://github.com/watkinsm)                          |
|   [Desktop](#desktop-notification)    | [@atakanyenel](https://github.com/atakanyenel) [@eyalmazuz](https://github.com/eyalmazuz) |
|           [Matrix](#matrix)           |                           [@jcklie](https://github.com/jcklie)                            |
|     [Amazon Chime](#amazon-chime)     |                     [@prabhakar267](https://github.com/prabhakar267)                      |
|         [DingTalk](#dingtalk)         |                         [@wuutiing](https://github.com/wuutiing)                          |
|       [RocketChat](#rocketchat)       |                            [@radao](https://github.com/radao)                             |
|      [WeChat Work](#wechat-work)      |                             [@jcyk](https://github.com/jcyk)                              |


### Email

The service relies on [Yagmail](https://github.com/kootenpv/yagmail) a GMAIL/SMTP client. You'll need a gmail email address to use it (you can setup one [here](https://accounts.google.com), it's free). I recommend creating a new one (rather than your usual one) since you'll have to modify the account's security settings to allow the Python library to access it by [Turning on less secure apps](https://devanswers.co/allow-less-secure-apps-access-gmail-account/).

#### Python

```python
from knockknock import email_sender

@email_sender(recipient_emails=["<your_email@address.com>", "<your_second_email@address.com>"], sender_email="<grandma's_email@gmail.com>")
def train_your_nicest_model(your_nicest_parameters):
    import time
    time.sleep(10000)
    return {'loss': 0.9} # Optional return value
```

#### Command-line

```bash
knockknock email \
    --recipient-emails <your_email@address.com>,<your_second_email@address.com> \
    --sender-email <grandma's_email@gmail.com> \
    sleep 10
```

If `sender_email` is not specified, then the first email in `recipient_emails` will be used as the sender's email.

Note that launching this will asks you for the sender's email password. It will be safely stored in the system keyring service through the [`keyring` Python library](https://pypi.org/project/keyring/).


### Slack

Similarly, you can also use Slack to get notifications. You'll have to get your Slack room [webhook URL](https://api.slack.com/incoming-webhooks#create_a_webhook) and optionally your [user id](https://api.slack.com/methods/users.identity) (if you want to tag yourself or someone else).

#### Python

```python
from knockknock import slack_sender

webhook_url = "<webhook_url_to_your_slack_room>"
@slack_sender(webhook_url=webhook_url, channel="<your_favorite_slack_channel>")
def train_your_nicest_model(your_nicest_parameters):
    import time
    time.sleep(10000)
    return {'loss': 0.9} # Optional return value
```

You can also specify an optional argument to tag specific people: `user_mentions=[<your_slack_id>, <grandma's_slack_id>]`.

#### Command-line

```bash
knockknock slack \
    --webhook-url <webhook_url_to_your_slack_room> \
    --channel <your_favorite_slack_channel> \
    sleep 10
```

You can also specify an optional argument to tag specific people: `--user-mentions <your_slack_id>,<grandma's_slack_id>`.


### Telegram

You can also use Telegram Messenger to get notifications. You'll first have to create your own notification bot by following the three steps provided by Telegram [here](https://core.telegram.org/bots#6-botfather) and save your API access `TOKEN`.

Telegram bots are shy and can't send the first message so you'll have to do the first step. By sending the first message, you'll be able to get the `chat_id` required (identification of your messaging room) by visiting `https://api.telegram.org/bot<YourBOTToken>/getUpdates` and get the `int` under the key `message['chat']['id']`.

#### Python

```python
from knockknock import telegram_sender

CHAT_ID: int = <your_messaging_room_id>
@telegram_sender(token="<your_api_token>", chat_id=CHAT_ID)
def train_your_nicest_model(your_nicest_parameters):
    import time
    time.sleep(10000)
    return {'loss': 0.9} # Optional return value
```

#### Command-line

```bash
knockknock telegram \
    --token <your_api_token> \
    --chat-id <your_messaging_room_id> \
    sleep 10
```


### Microsoft Teams

Thanks to [@noklam](https://github.com/noklam), you can also use Microsoft Teams to get notifications. You'll have to get your Team Channel [webhook URL](https://docs.microsoft.com/en-us/microsoftteams/platform/concepts/connectors/connectors-using).

#### Python

```python
from knockknock import teams_sender

@teams_sender(token="<webhook_url_to_your_teams_channel>")
def train_your_nicest_model(your_nicest_parameters):
    import time
    time.sleep(10)
    return {'loss': 0.9} # Optional return value
```

#### Command-line

```bash
knockknock teams \
    --webhook-url <webhook_url_to_your_teams_channel> \
    sleep 10
```

You can also specify an optional argument to tag specific people: `user_mentions=[<your_teams_id>, <grandma's_teams_id>]`.


### Text Message (SMS)

Thanks to [@abhishekkrthakur](https://github.com/abhishekkrthakur), you can use Twilio to send text message notifications. You'll have to setup a [Twilio](www.twilio.com) account [here](https://www.twilio.com/try-twilio), which is paid service with competitive prices: for instance in the US, getting a new number and sending one text message through this service respectively cost $1.00 and $0.0075. You'll need to get (a) a phone number, (b) your [account SID](https://www.twilio.com/docs/glossary/what-is-a-sid) and (c) your [authentification token](https://www.twilio.com/docs/iam/access-tokens). Some detail [here](https://www.twilio.com/docs/iam/api/account).

#### Python

```python
from knockknock import sms_sender

ACCOUNT_SID: str = "<your_account_sid>"
AUTH_TOKEN: str = "<your_auth_token>"
@sms_sender(account_sid=ACCOUNT_SID, auth_token=AUTH_TOKEN, recipient_number="<recipient's_number>", sender_number="<sender's_number>")
def train_your_nicest_model(your_nicest_parameters):
    import time
    time.sleep(10)
    return {'loss': 0.9} # Optional return value
```

#### Command-line

```bash
knockknock sms \
    --account-sid <your_account_sid> \
    --auth-token <your_account_auth_token> \
    --recipient-number <recipient_number> \
    --sender-number <sender_number>
    sleep 10
```


### Discord

Thanks to [@watkinsm](https://github.com/watkinsm), you can also use Discord to get notifications. You'll just have to get your Discord channel's [webhook URL](https://support.discordapp.com/hc/en-us/articles/228383668-Intro-to-Webhooks).

#### Python

```python
from knockknock import discord_sender

webhook_url = "<webhook_url_to_your_discord_channel>"
@discord_sender(webhook_url=webhook_url)
def train_your_nicest_model(your_nicest_parameters):
    import time
    time.sleep(10000)
    return {'loss': 0.9} # Optional return value
```

#### Command-line

```bash
knockknock discord \
    --webhook-url <webhook_url_to_your_discord_channel> \
    sleep 10
```


### Desktop Notification

You can also get notified from a desktop notification. It is currently only available for MacOS and Linux and Windows 10.
For Linux it uses the nofity-send command which uses libnotify, In order to use libnotify, you have to install a notification server. Cinnamon, Deepin, Enlightenment, GNOME, GNOME Flashback and KDE Plasma use their own implementations to display notifications. In other desktop environments, the notification server needs to be launched using your WM's/DE's "autostart" option.

#### Python

```python
from knockknock import desktop_sender

@desktop_sender(title="Knockknock Desktop Notifier")
def train_your_nicest_model(your_nicest_parameters):
    import time
    time.sleep(10000)
    return {"loss": 0.9}
```

#### Command Line

```bash
knockknock desktop \
    --title 'Knockknock Desktop Notifier' \
    sleep 2
```

### Matrix

Thanks to [@jcklie](https://github.com/jcklie), you can send notifications via [Matrix](https://matrix.org/). The homeserver is the
server on which your user that will send messages is registered. Do not forget the schema for the URL (`http` or `https`).
You'll have to get the access token for a bot or your own user. The easiest way to obtain it is to look into Riot looking
in the riot settings, `Help & About`, down the bottom is: `Access Token:<click to reveal>`. You also need to specify a
room alias to which messages are sent. To obtain the alias in Riot, create a room you want to use, then open the room
settings under `Room Addresses` and add an alias.

#### Python

```python
from knockknock import matrix_sender

HOMESERVER = "<url_to_your_home_server>" # e.g. https://matrix.org
TOKEN = "<your_auth_token>"              # e.g. WiTyGizlr8ntvBXdFfZLctyY
ROOM = "<room_alias"                     # e.g. #knockknock:matrix.org

@matrix_sender(homeserver=HOMESERVER, token=TOKEN, room=ROOM)
def train_your_nicest_model(your_nicest_parameters):
    import time
    time.sleep(10000)
    return {'loss': 0.9} # Optional return value
```

#### Command-line

```bash
knockknock matrix \
    --homeserver <homeserver> \
    --token <token> \
    --room <room> \
    sleep 10
```


### Amazon Chime

Thanks to [@prabhakar267](https://github.com/prabhakar267), you can also use Amazon Chime to get notifications. You'll have to get your Chime room [webhook URL](https://docs.aws.amazon.com/chime/latest/dg/webhooks.html).

#### Python

```python
from knockknock import chime_sender

@chime_sender(webhook_url="<webhook_url_to_your_chime_room>")
def train_your_nicest_model(your_nicest_parameters):
    import time
    time.sleep(10)
    return {'loss': 0.9} # Optional return value
```

#### Command-line

```bash
knockknock chime \
    --webhook-url <webhook_url_to_your_chime_room> \
    sleep 10
```

You can also specify an optional argument to tag specific people: `user_mentions=[<your_alias>, <grandma's_alias>]`.


### DingTalk

DingTalk is now supported thanks to [@wuutiing](https://github.com/wuutiing). Given DingTalk chatroom robot's webhook url and secret/keywords(at least one of them are set when creating a chatroom robot), your notifications will be sent to reach any one in that chatroom.

#### Python

```python
from knockknock import dingtalk_sender

webhook_url = "<webhook_url_to_your_dingtalk_chatroom_robot>"
@dingtalk_sender(webhook_url=webhook_url, secret="<your_robot_secret_if_set>", keywords=["<list_of_keywords_if_set>"])
def train_your_nicest_model(your_nicest_parameters):
    import time
    time.sleep(10000)
    return {'loss': 0.9} # Optional return value
```

#### Command-line

```bash
knockknock dingtalk \
    --webhook-url <webhook_url_to_your_dingtalk_chatroom_robot> \
    --secret <your_robot_secret_if_set> \
    sleep 10
```

You can also specify an optional argument to at specific people: `user_mentions=["<list_of_phonenumbers_who_you_want_to_tag>"]`.


### RocketChat

You can use [RocketChat](https://rocket.chat/) to get notifications. You'll need the following before you can post notifications:

- a RocketChat server e.g. rocketchat.yourcompany.com
- a RocketChat user id (you'll be able to view your user id when you create a personal access token in the next step)
- a RocketChat personal access token ([create one as per this guide](https://rocket.chat/docs/developer-guides/rest-api/personal-access-tokens/))
- a RocketChat channel

#### Python

```python
from knockknock import rocketchat_sender

@rocketchat_sender(
    rocketchat_server_url="<url_to_your_rocketchat_server>",
    rocketchat_user_id="<your_rocketchat_user_id>",
    rocketchat_auth_token="<your_rocketchat_auth_token>",
    channel="<channel_name>")
def train_your_nicest_model(your_nicest_parameters):
    import time
    time.sleep(10000)
    return {'loss': 0.9} # Optional return value
```

You can also specify two optional arguments:

- to tag specific users: `user_mentions=[<your_user_name>, <grandma's_user_name>]`
- to use an alias for the notification: `alias="My Alias"`

#### Command-line

```bash
knockknock rocketchat \
    --rocketchat-server-url <url_to_your_rocketchat_server> \
    --rocketchat-user-id <your_rocketchat_user_id> \
    --rocketchat-auth-token <your_rocketchat_auth_token> \
    --channel <channel_name> \
    sleep 10
```


### WeChat Work

WeChat Work is now supported thanks to [@jcyk](https://github.com/jcyk). Given WeChat Work chatroom robot's webhook url, your notifications will be sent to reach anyone in that chatroom.

#### Python

```python
from knockknock import wechat_sender

webhook_url = "<webhook_url_to_your_wechat_work_chatroom_robot>"
@wechat_sender(webhook_url=webhook_url)
def train_your_nicest_model(your_nicest_parameters):
    import time
    time.sleep(10000)
    return {'loss': 0.9} # Optional return value
```

#### Command-line

```bash
knockknock wechat \
    --webhook-url <webhook_url_to_your_wechat_work_chatroom_robot> \
    sleep 10
```

You can also specify an optional argument to tag specific people: `user-mentions=["<list_of_userids_you_want_to_tag>"]` and/or `user-mentions-mobile=["<list_of_phonenumbers_you_want_to_tag>"]`.


## Note on distributed training

When using distributed training, a GPU is bound to its process using the local rank variable. Since knockknock works at the process level, if you are using 8 GPUs, you would get 8 notifications at the beginning and 8 notifications at the end... To circumvent that, except for errors, only the master process is allowed to send notifications so that you receive only one notification at the beginning and one notification at the end.

**Note:** _In PyTorch, the launch of `torch.distributed.launch` sets up a RANK environment variable for each process (see [here](https://github.com/pytorch/pytorch/blob/master/torch/distributed/launch.py#L211)). This is used to detect the master process, and for now, the only simple way I came up with. Unfortunately, this is not intended to be general for all platforms but I would happily discuss smarter/better ways to handle distributed training in an issue/PR._




%package help
Summary:	Development documents and examples for knockknock
Provides:	python3-knockknock-doc
%description help
# Knock Knock

[![made-with-python](https://img.shields.io/badge/Made%20with-Python-red.svg)](#python) [![Downloads](https://pepy.tech/badge/knockknock)](https://pepy.tech/project/knockknock) [![Downloads](https://pepy.tech/badge/knockknock/month)](https://pepy.tech/project/knockknock/month) [![GitHub stars](https://img.shields.io/github/stars/huggingface/knockknock.svg?style=social&label=Star&maxAge=1000)](https://github.com/huggingface/knockknock/stargazers/)

A small library to get a notification when your training is complete or when it crashes during the process with two additional lines of code.

When training deep learning models, it is common to use early stopping. Apart from a rough estimate, it is difficult to predict when the training will finish. Thus, it can be interesting to set up automatic notifications for your training. It is also interesting to be notified when your training crashes in the middle of the process for unexpected reasons.

## Installation

Install with `pip` or equivalent.

```bash
pip install knockknock
```

This code has only been tested with Python >= 3.6.

## Usage

The library is designed to be used in a seamless way, with minimal code modification: you only need to add a decorator on top your main function call. The return value (if there is one) is also reported in the notification.

There are currently *twelve* ways to setup notifications:

|               Platform                |                                   External Contributors                                   |
| :-----------------------------------: | :---------------------------------------------------------------------------------------: |
|            [email](#email)            |                                             -                                             |
|            [Slack](#slack)            |                                             -                                             |
|         [Telegram](#telegram)         |                                             -                                             |
|  [Microsoft Teams](#microsoft-teams)  |                           [@noklam](https://github.com/noklam)                            |
| [Text Message](<#text-message-(sms)>) |                 [@abhishekkrthakur](https://github.com/abhishekkrthakur)                  |
|          [Discord](#discord)          |                         [@watkinsm](https://github.com/watkinsm)                          |
|   [Desktop](#desktop-notification)    | [@atakanyenel](https://github.com/atakanyenel) [@eyalmazuz](https://github.com/eyalmazuz) |
|           [Matrix](#matrix)           |                           [@jcklie](https://github.com/jcklie)                            |
|     [Amazon Chime](#amazon-chime)     |                     [@prabhakar267](https://github.com/prabhakar267)                      |
|         [DingTalk](#dingtalk)         |                         [@wuutiing](https://github.com/wuutiing)                          |
|       [RocketChat](#rocketchat)       |                            [@radao](https://github.com/radao)                             |
|      [WeChat Work](#wechat-work)      |                             [@jcyk](https://github.com/jcyk)                              |


### Email

The service relies on [Yagmail](https://github.com/kootenpv/yagmail) a GMAIL/SMTP client. You'll need a gmail email address to use it (you can setup one [here](https://accounts.google.com), it's free). I recommend creating a new one (rather than your usual one) since you'll have to modify the account's security settings to allow the Python library to access it by [Turning on less secure apps](https://devanswers.co/allow-less-secure-apps-access-gmail-account/).

#### Python

```python
from knockknock import email_sender

@email_sender(recipient_emails=["<your_email@address.com>", "<your_second_email@address.com>"], sender_email="<grandma's_email@gmail.com>")
def train_your_nicest_model(your_nicest_parameters):
    import time
    time.sleep(10000)
    return {'loss': 0.9} # Optional return value
```

#### Command-line

```bash
knockknock email \
    --recipient-emails <your_email@address.com>,<your_second_email@address.com> \
    --sender-email <grandma's_email@gmail.com> \
    sleep 10
```

If `sender_email` is not specified, then the first email in `recipient_emails` will be used as the sender's email.

Note that launching this will asks you for the sender's email password. It will be safely stored in the system keyring service through the [`keyring` Python library](https://pypi.org/project/keyring/).


### Slack

Similarly, you can also use Slack to get notifications. You'll have to get your Slack room [webhook URL](https://api.slack.com/incoming-webhooks#create_a_webhook) and optionally your [user id](https://api.slack.com/methods/users.identity) (if you want to tag yourself or someone else).

#### Python

```python
from knockknock import slack_sender

webhook_url = "<webhook_url_to_your_slack_room>"
@slack_sender(webhook_url=webhook_url, channel="<your_favorite_slack_channel>")
def train_your_nicest_model(your_nicest_parameters):
    import time
    time.sleep(10000)
    return {'loss': 0.9} # Optional return value
```

You can also specify an optional argument to tag specific people: `user_mentions=[<your_slack_id>, <grandma's_slack_id>]`.

#### Command-line

```bash
knockknock slack \
    --webhook-url <webhook_url_to_your_slack_room> \
    --channel <your_favorite_slack_channel> \
    sleep 10
```

You can also specify an optional argument to tag specific people: `--user-mentions <your_slack_id>,<grandma's_slack_id>`.


### Telegram

You can also use Telegram Messenger to get notifications. You'll first have to create your own notification bot by following the three steps provided by Telegram [here](https://core.telegram.org/bots#6-botfather) and save your API access `TOKEN`.

Telegram bots are shy and can't send the first message so you'll have to do the first step. By sending the first message, you'll be able to get the `chat_id` required (identification of your messaging room) by visiting `https://api.telegram.org/bot<YourBOTToken>/getUpdates` and get the `int` under the key `message['chat']['id']`.

#### Python

```python
from knockknock import telegram_sender

CHAT_ID: int = <your_messaging_room_id>
@telegram_sender(token="<your_api_token>", chat_id=CHAT_ID)
def train_your_nicest_model(your_nicest_parameters):
    import time
    time.sleep(10000)
    return {'loss': 0.9} # Optional return value
```

#### Command-line

```bash
knockknock telegram \
    --token <your_api_token> \
    --chat-id <your_messaging_room_id> \
    sleep 10
```


### Microsoft Teams

Thanks to [@noklam](https://github.com/noklam), you can also use Microsoft Teams to get notifications. You'll have to get your Team Channel [webhook URL](https://docs.microsoft.com/en-us/microsoftteams/platform/concepts/connectors/connectors-using).

#### Python

```python
from knockknock import teams_sender

@teams_sender(token="<webhook_url_to_your_teams_channel>")
def train_your_nicest_model(your_nicest_parameters):
    import time
    time.sleep(10)
    return {'loss': 0.9} # Optional return value
```

#### Command-line

```bash
knockknock teams \
    --webhook-url <webhook_url_to_your_teams_channel> \
    sleep 10
```

You can also specify an optional argument to tag specific people: `user_mentions=[<your_teams_id>, <grandma's_teams_id>]`.


### Text Message (SMS)

Thanks to [@abhishekkrthakur](https://github.com/abhishekkrthakur), you can use Twilio to send text message notifications. You'll have to setup a [Twilio](www.twilio.com) account [here](https://www.twilio.com/try-twilio), which is paid service with competitive prices: for instance in the US, getting a new number and sending one text message through this service respectively cost $1.00 and $0.0075. You'll need to get (a) a phone number, (b) your [account SID](https://www.twilio.com/docs/glossary/what-is-a-sid) and (c) your [authentification token](https://www.twilio.com/docs/iam/access-tokens). Some detail [here](https://www.twilio.com/docs/iam/api/account).

#### Python

```python
from knockknock import sms_sender

ACCOUNT_SID: str = "<your_account_sid>"
AUTH_TOKEN: str = "<your_auth_token>"
@sms_sender(account_sid=ACCOUNT_SID, auth_token=AUTH_TOKEN, recipient_number="<recipient's_number>", sender_number="<sender's_number>")
def train_your_nicest_model(your_nicest_parameters):
    import time
    time.sleep(10)
    return {'loss': 0.9} # Optional return value
```

#### Command-line

```bash
knockknock sms \
    --account-sid <your_account_sid> \
    --auth-token <your_account_auth_token> \
    --recipient-number <recipient_number> \
    --sender-number <sender_number>
    sleep 10
```


### Discord

Thanks to [@watkinsm](https://github.com/watkinsm), you can also use Discord to get notifications. You'll just have to get your Discord channel's [webhook URL](https://support.discordapp.com/hc/en-us/articles/228383668-Intro-to-Webhooks).

#### Python

```python
from knockknock import discord_sender

webhook_url = "<webhook_url_to_your_discord_channel>"
@discord_sender(webhook_url=webhook_url)
def train_your_nicest_model(your_nicest_parameters):
    import time
    time.sleep(10000)
    return {'loss': 0.9} # Optional return value
```

#### Command-line

```bash
knockknock discord \
    --webhook-url <webhook_url_to_your_discord_channel> \
    sleep 10
```


### Desktop Notification

You can also get notified from a desktop notification. It is currently only available for MacOS and Linux and Windows 10.
For Linux it uses the nofity-send command which uses libnotify, In order to use libnotify, you have to install a notification server. Cinnamon, Deepin, Enlightenment, GNOME, GNOME Flashback and KDE Plasma use their own implementations to display notifications. In other desktop environments, the notification server needs to be launched using your WM's/DE's "autostart" option.

#### Python

```python
from knockknock import desktop_sender

@desktop_sender(title="Knockknock Desktop Notifier")
def train_your_nicest_model(your_nicest_parameters):
    import time
    time.sleep(10000)
    return {"loss": 0.9}
```

#### Command Line

```bash
knockknock desktop \
    --title 'Knockknock Desktop Notifier' \
    sleep 2
```

### Matrix

Thanks to [@jcklie](https://github.com/jcklie), you can send notifications via [Matrix](https://matrix.org/). The homeserver is the
server on which your user that will send messages is registered. Do not forget the schema for the URL (`http` or `https`).
You'll have to get the access token for a bot or your own user. The easiest way to obtain it is to look into Riot looking
in the riot settings, `Help & About`, down the bottom is: `Access Token:<click to reveal>`. You also need to specify a
room alias to which messages are sent. To obtain the alias in Riot, create a room you want to use, then open the room
settings under `Room Addresses` and add an alias.

#### Python

```python
from knockknock import matrix_sender

HOMESERVER = "<url_to_your_home_server>" # e.g. https://matrix.org
TOKEN = "<your_auth_token>"              # e.g. WiTyGizlr8ntvBXdFfZLctyY
ROOM = "<room_alias"                     # e.g. #knockknock:matrix.org

@matrix_sender(homeserver=HOMESERVER, token=TOKEN, room=ROOM)
def train_your_nicest_model(your_nicest_parameters):
    import time
    time.sleep(10000)
    return {'loss': 0.9} # Optional return value
```

#### Command-line

```bash
knockknock matrix \
    --homeserver <homeserver> \
    --token <token> \
    --room <room> \
    sleep 10
```


### Amazon Chime

Thanks to [@prabhakar267](https://github.com/prabhakar267), you can also use Amazon Chime to get notifications. You'll have to get your Chime room [webhook URL](https://docs.aws.amazon.com/chime/latest/dg/webhooks.html).

#### Python

```python
from knockknock import chime_sender

@chime_sender(webhook_url="<webhook_url_to_your_chime_room>")
def train_your_nicest_model(your_nicest_parameters):
    import time
    time.sleep(10)
    return {'loss': 0.9} # Optional return value
```

#### Command-line

```bash
knockknock chime \
    --webhook-url <webhook_url_to_your_chime_room> \
    sleep 10
```

You can also specify an optional argument to tag specific people: `user_mentions=[<your_alias>, <grandma's_alias>]`.


### DingTalk

DingTalk is now supported thanks to [@wuutiing](https://github.com/wuutiing). Given DingTalk chatroom robot's webhook url and secret/keywords(at least one of them are set when creating a chatroom robot), your notifications will be sent to reach any one in that chatroom.

#### Python

```python
from knockknock import dingtalk_sender

webhook_url = "<webhook_url_to_your_dingtalk_chatroom_robot>"
@dingtalk_sender(webhook_url=webhook_url, secret="<your_robot_secret_if_set>", keywords=["<list_of_keywords_if_set>"])
def train_your_nicest_model(your_nicest_parameters):
    import time
    time.sleep(10000)
    return {'loss': 0.9} # Optional return value
```

#### Command-line

```bash
knockknock dingtalk \
    --webhook-url <webhook_url_to_your_dingtalk_chatroom_robot> \
    --secret <your_robot_secret_if_set> \
    sleep 10
```

You can also specify an optional argument to at specific people: `user_mentions=["<list_of_phonenumbers_who_you_want_to_tag>"]`.


### RocketChat

You can use [RocketChat](https://rocket.chat/) to get notifications. You'll need the following before you can post notifications:

- a RocketChat server e.g. rocketchat.yourcompany.com
- a RocketChat user id (you'll be able to view your user id when you create a personal access token in the next step)
- a RocketChat personal access token ([create one as per this guide](https://rocket.chat/docs/developer-guides/rest-api/personal-access-tokens/))
- a RocketChat channel

#### Python

```python
from knockknock import rocketchat_sender

@rocketchat_sender(
    rocketchat_server_url="<url_to_your_rocketchat_server>",
    rocketchat_user_id="<your_rocketchat_user_id>",
    rocketchat_auth_token="<your_rocketchat_auth_token>",
    channel="<channel_name>")
def train_your_nicest_model(your_nicest_parameters):
    import time
    time.sleep(10000)
    return {'loss': 0.9} # Optional return value
```

You can also specify two optional arguments:

- to tag specific users: `user_mentions=[<your_user_name>, <grandma's_user_name>]`
- to use an alias for the notification: `alias="My Alias"`

#### Command-line

```bash
knockknock rocketchat \
    --rocketchat-server-url <url_to_your_rocketchat_server> \
    --rocketchat-user-id <your_rocketchat_user_id> \
    --rocketchat-auth-token <your_rocketchat_auth_token> \
    --channel <channel_name> \
    sleep 10
```


### WeChat Work

WeChat Work is now supported thanks to [@jcyk](https://github.com/jcyk). Given WeChat Work chatroom robot's webhook url, your notifications will be sent to reach anyone in that chatroom.

#### Python

```python
from knockknock import wechat_sender

webhook_url = "<webhook_url_to_your_wechat_work_chatroom_robot>"
@wechat_sender(webhook_url=webhook_url)
def train_your_nicest_model(your_nicest_parameters):
    import time
    time.sleep(10000)
    return {'loss': 0.9} # Optional return value
```

#### Command-line

```bash
knockknock wechat \
    --webhook-url <webhook_url_to_your_wechat_work_chatroom_robot> \
    sleep 10
```

You can also specify an optional argument to tag specific people: `user-mentions=["<list_of_userids_you_want_to_tag>"]` and/or `user-mentions-mobile=["<list_of_phonenumbers_you_want_to_tag>"]`.


## Note on distributed training

When using distributed training, a GPU is bound to its process using the local rank variable. Since knockknock works at the process level, if you are using 8 GPUs, you would get 8 notifications at the beginning and 8 notifications at the end... To circumvent that, except for errors, only the master process is allowed to send notifications so that you receive only one notification at the beginning and one notification at the end.

**Note:** _In PyTorch, the launch of `torch.distributed.launch` sets up a RANK environment variable for each process (see [here](https://github.com/pytorch/pytorch/blob/master/torch/distributed/launch.py#L211)). This is used to detect the master process, and for now, the only simple way I came up with. Unfortunately, this is not intended to be general for all platforms but I would happily discuss smarter/better ways to handle distributed training in an issue/PR._




%prep
%autosetup -n knockknock-0.1.8.1

%build
%py3_build

%install
%py3_install
install -d -m755 %{buildroot}/%{_pkgdocdir}
if [ -d doc ]; then cp -arf doc %{buildroot}/%{_pkgdocdir}; fi
if [ -d docs ]; then cp -arf docs %{buildroot}/%{_pkgdocdir}; fi
if [ -d example ]; then cp -arf example %{buildroot}/%{_pkgdocdir}; fi
if [ -d examples ]; then cp -arf examples %{buildroot}/%{_pkgdocdir}; fi
pushd %{buildroot}
if [ -d usr/lib ]; then
	find usr/lib -type f -printf "\"/%h/%f\"\n" >> filelist.lst
fi
if [ -d usr/lib64 ]; then
	find usr/lib64 -type f -printf "\"/%h/%f\"\n" >> filelist.lst
fi
if [ -d usr/bin ]; then
	find usr/bin -type f -printf "\"/%h/%f\"\n" >> filelist.lst
fi
if [ -d usr/sbin ]; then
	find usr/sbin -type f -printf "\"/%h/%f\"\n" >> filelist.lst
fi
touch doclist.lst
if [ -d usr/share/man ]; then
	find usr/share/man -type f -printf "\"/%h/%f.gz\"\n" >> doclist.lst
fi
popd
mv %{buildroot}/filelist.lst .
mv %{buildroot}/doclist.lst .

%files -n python3-knockknock -f filelist.lst
%dir %{python3_sitelib}/*

%files help -f doclist.lst
%{_docdir}/*

%changelog
* Fri Jun 09 2023 Python_Bot <Python_Bot@openeuler.org> - 0.1.8.1-1
- Package Spec generated