Created Notify_bark (markdown)

Notify_bark.md

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+## Bark Notifications
+* **Source**: https://github.com/Finb/bark-server ([Bark itself identified here](https://github.com/Finb/Bark))
+* **Icon Support**: No
+* **Message Format**: Text
+* **Message Limit**: not set
+
+Bark is an iOS App which allows you to push custom notifications to your iPhone.
+
+### Syntax
+Valid authentication syntax is as follows:
+* `bark://{host}/{device_key}`
+* `bark://{host}:{port}/{device_key}`
+
+You can also notify more the one device at a time.
+* `bark://{host}:{port}/{device_key1}/{device_key2}/{device_keyN}/`
+
+### Parameter Breakdown
+| Variable    | Required | Description
+| ----------- | -------- | -----------
+| device_key  | Yes      | The device key you wish to notify
+| sound       | No       | Optionally set a sound file to be played with notification sent. Supported sounds are identified [here](https://github.com/Finb/Bark/tree/master/Sounds)
+| click       | No       | Provide a hyperlink that should be associated with the notification
+| level       | No       | Specify the message level.  Can be either **active**, **timeSensitive**, or **passive**.
+| badge       | No       | Provide a numerical value of 0 (zero) or greater to associate a badge with the bark icon on the iOS device.
+| category    | No       | Associate a category with your notification
+| group       | No       | Associate a group with your notification
+| image       | No       | Set to `no` if you do not want the Apprise alert level being placed as the icon associated with the message.
+
+#### Example
+Send a Bark notification to all devices associated with a project:
+```bash
+# Assume:
+#  - our {hostname} is localhost
+#  - our {port} is 8080
+#  - our {device_key} is j300012fl9y0b5AW9g9Nsejb8P
+apprise -vv -t "Test Message Title" -b "Test Message Body" \
+   bark://localhost:8080/j300012fl9y0b5AW9g9Nsejb8P
+```