A simplistic interface to search and consult CADA advices.
This is the engine behind https://cada.data.gouv.fr.
CADA has been tested on Python 3.7, MongoDB 4.1 and ElasticSearch 7.2.
The ElasticSearch ICU Analysis plugin is required.
You can install it with:
elasticsearch-plugin install analysis-icuYou can install Cada with pip:
$ pip install cadaYou need to create the cada working directory, denoted by $HOME in this documentation:
$ mkdir -p $HOME && cd $HOME
$ vim cada.cfg # See configuration
$ wget https://cada.data.gouv.fr/export -O data.csv
$ cada load data.csv # Load initial data
$ cada static # Optional: collect static assets for proper caching
$ cada runserverPlease make sure you are in a clean virtualenv.
$ git clone https://github.com/etalab/cada
$ cd cada
$ docker-compose up -d
$ pip install -e .
$ wget https://cada.data.gouv.fr/export -O data.csv
$ cada load data.csv
$ cada reindex
$ cada runserverAll configuration is done through the cada.cfg file in $HOME.
It's basically a Python file with constants defined in it:
SERVER_NAME: the public server name. Mainly used in emails.SECRET_KEY: the common crypto hash. e.g. sessions.openssl rand -hex 24should be a good start.ELASTICSEARCH_URL: the ElasticSearch server URL inhost:portformat. Default tolocalhost:9200if not setMONGODB_SETTINGS: a dictionary to configure MongoDB. Default to{'DB': 'cada'}. See the official flask-mongoengine documentation for more details.
Mail server configuration is done through the following variables:
MAIL_SERVER: SMTP server hostname. Default tolocalhost.MAIL_PORT: SMTP server port. Default to25.MAIL_USE_TLS: activate TLS. Default toFalse.MAIL_USE_SSL: activate SSL. Default toFalse.MAIL_USERNAME: optional SMTP server username.MAIL_PASSWORD: optional SMTP server password.MAIL_DEFAULT_SENDER: Sender email used for mailings. Default tocada@localhost.ANON_ALERT_MAIL: destination mail for anonymisation alerts. Default tocada.alert@localhost.
See the official Flask-Mail documentation for more details.
There is an optional support for Sentry. You need to install the required dependencies:
$ pip install raven[flask]
# Or to install it with cada
$ pip install cada[sentry]You need to add your Sentry DSN to the configuration
SENTRY_DSN = 'https://xxxxx:[email protected]/id'There is an optional Piwik support. You simply need to add your Piwik server URL and your Piwik project ID to the configuration:
PIWIK_URL = 'piwik.mydomain.com'
PIWIK_ID = X
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