apidGatewayDeploy

This core plugin for apid responds to apidApigeeSync events and publishes an API that allows clients to deploy and update a locally configured gateway.

Functional description

This plugin simply tracks counters based on called URIs:

• GET /deployments/ - retrieve current deployment
• POST /deployments/ - update deployments

See apidGatewayDeploy-api.yaml for full spec.

Configuration

gatewaydeploy_debounce_duration

Window of time during which deployment changes are gathered before sending to client. Default: “bundles”

gatewaydeploy_bundle_cleanup_delay

Duration between deleting a deployment and deleting it's bundles on disk. Default: “1s”

gatewaydeploy_download_connection_timeout

Duration before a bundle download connection terminates
Default: “5m”

gatewaydeploy_deployment_timeout

Duration before bundle download marks deployment as failed (will continue download retries regardless). Default: “10m”

gatewaydeploy_bundle_dir

Relative location from local_storage_path in which to store local bundle files. Default: “5m”

(durations note, see: https://golang.org/pkg/time/#ParseDuration)

Building and running standalone

First, install prerequisites:

glide install

To run an apid test instance with just this plugin installed, change to the cmd/apidGatewayDeploy folder. From here, you may create an executable with:

go build 

Alternatively, you may run without creating an executable with:

go run main.go 

Command line options:

• -deployments

If you use the -deployments option, the server will start using a clean database that contains only the deployments contained in the file specified.

The file should be the JSON for an array of deployments. JSON format is:

    [
      {
        "id": "",
        "scopeId": "",
        "created": "",
        "createdBy": "",
        "updated": "",
        "updatedBy": "",
        "configuration": {
          "key": "value"
        },
        "bundleConfiguration": {
          "key": "value"
        },
        "displayName": "",
        "uri": ""
      }
    ]

Notes:

• id must be unique
• uri should point to a bundle file

Once the process is running, you should be able to manually give the plugin's API a whirl...

curl -i localhost:9000/deployments/
curl -i -X POST localhost:9000/deployments -d '{ ... }'

The following may be interesting env vars for configuration:

• APID_API_PORT

Running tests

To run the tests, just run:

go test

To generate coverage, you may run:

./cover.sh

Then open cover.html with your browser to see details.