Tests can be run by:

python -m pytest -vv --cov=mmd_agent --cov-report=term --cov-report=xml

MMD Agent

Installation

git clone https://github.com/metno/mmd_agent

cd mmd_agent

mkdir unsent_mmd

Create the file config.yaml based on example-config.yaml and fill it with the following:

dmci_url:
unsent_mmd_path: unsent_mmd

Dependencies

For the main packages:

Package	PyPi	Ubuntu/Debian	Source
requests	`pip install requests`	`python3-requests`	https://github.com/psf/requests
pyyaml	`pip install pyyaml`	`python3-yaml`	https://github.com/yaml/pyyaml

The requirements can also be installed with:

pip install -r requirements.txt

Environment Variables

The package reads the following environment variables.

MMS_PRODUCT_EVENT_MMD mmd file in xml format.

Tests

The tests use pytest. To run all tests for all modules, run:

python -m pytest -vv

To add coverage, and to optionally generate a coverage report in HTML, run:

python -m pytest -vv --cov=mmd_agent --cov-report=term --cov-report=html

Coverage requires the pytest-cov package.

Usage

It consist of two scripts.

For posting MMD files to dmci api
For reposting the MMD files that were not sent while the dmci was down.

MMS_PRODUCT_EVENT_MMD=$(cat <path to mmd file>) python agent.py

Then the mmd file is sent to the dmci api.

python handler.py

This tries to repost the unsent MMD files that were persisted in 'unsent_mmd' while dmci was down.

Licence

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

metno / mmd_agent

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