Backend service for the Making Payment Data Public
- Docker
- Docker Compose
Optional:
- Kubernetes
- Helm |
The application is designed to run in containerised environments, using Docker Compose in development and Kubernetes in production.
- A Helm chart is provided for production deployments to Kubernetes.
Container images are built using Docker Compose, with the same images used to run the service with either Docker Compose or Kubernetes.
When using the Docker Compose files in development the local app folder will
be mounted on top of the app folder within the Docker container, hiding the CSS files that were generated during the Docker build. For the site to render correctly locally npm run build must be run on the host system.
By default, the start script will build (or rebuild) images so there will rarely be a need to build images manually. However, this can be achieved through the Docker Compose build command:
# Build container images
docker-compose build
The core search funcationality relies on the ffc-mpdp-frontend service to connect to a running instance of the this service. In order to allow the two applications from separate containers to connect to each other they must both share a common network bridge. For convenience a start script is present in ./scripts/start which can setup the bridge and launch this service
For a manual approach run the following command in the given order. The first command to create network is only required to run initially once, so you can skip this step when starting up Frontend service. Likewise, if you have ran this command while starting Frontend service, then ignore this step here.
# Create network
docker network create ffc-mpdp
# Use Docker Compose to build the container and run service locally.
docker-compose -f docker-compose.yaml -f docker-compose.override.yaml -f docker-compose.link.yaml up --build
The tests have been structured into subfolders of ./test as per the
Microservice test approach and repository structure
A convenience script is provided to run automated tests in a containerised
environment. This will rebuild images before running tests via docker-compose,
using a combination of docker-compose.yaml and docker-compose.test.yaml.
The command given to docker-compose run may be customised by passing
arguments to the test script.
Examples:
# Run all tests
scripts/test
# Run tests with file watch
scripts/test -w
This service uses the FFC CI pipeline
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The following attribution statement MUST be cited in your products and applications when using this information.
Contains public sector information licensed under the Open Government license v3
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