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74 lines
2.2 KiB
Markdown
74 lines
2.2 KiB
Markdown
AMQP Publisher Plugin
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=====================
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Publish alerts to an AMQP topic.
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For help, join [](https://gitter.im/alerta/chat)
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Installation
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------------
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Clone the GitHub repo and run:
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$ python setup.py install
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Or, to install remotely from GitHub run:
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$ pip install git+https://github.com/alerta/alerta-contrib.git#subdirectory=plugins/amqp
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Note: If Alerta is installed in a python virtual environment then plugins
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need to be installed into the same environment for Alerta to dynamically
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discover them.
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Configuration
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-------------
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Add `amqp` to the list of enabled `PLUGINS` in `alertad.conf` server
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configuration file and set plugin-specific variables either in the
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server configuration file or as environment variables.
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```python
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PLUGINS = ['amqp']
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AMQP_URL = 'mongodb://localhost:27017/kombu'
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AMQP_TOPIC = 'notify'
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```
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Note: By default the AMQP plugin is configured to use MongoDB as the
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AMQP transport so it is not necessary to install RabbitMQ or some other
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messaging backbone to make use of this plugin.
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**RabbitMQ Example**
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```python
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PLUGINS = ['reject','amqp']
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AMQP_URL = 'amqp://login:password@server:port//' # => default RabbitMQ port=5762
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AMQP_TOPIC = 'alerta.notify'
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```
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Troubleshooting
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---------------
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Restart Alerta API and confirm that the plugin has been loaded and enabled.
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Set `DEBUG=True` in the `alertad.conf` configuration file and look for log
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entries similar to below:
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```
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--------------------------------------------------------------------------------
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INFO in alerta_amqp [/opt/alerta/venv/lib/python2.7/site-packages/alerta_amqp-0.2.0-py2.7.egg/alerta_amqp.py:47]:
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Sending message 07a5c93d-c5a5-4758-916c-ecec2c42181b to AMQP topic "alerta.notify"
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--------------------------------------------------------------------------------
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Sending message 07a5c93d-c5a5-4758-916c-ecec2c42181b to AMQP topic "alerta.notify"
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```
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References
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----------
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* AMQP: https://www.amqp.org/
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* RabbitMQ: https://www.rabbitmq.com/tutorials/amqp-concepts.html
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* Kombu Transports: http://docs.celeryproject.org/projects/kombu/en/latest/userguide/connections.html#transport-comparison
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License
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-------
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Copyright (c) 2016 Nick Satterly. Available under the MIT License.
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