grpc-js-health-check

Implementation for gRPC health check using @grpc/grpc-js

This package is drop-in replacement for grpc-health-check

Example

const { servingStatus, Implementation, service } = require('grpc-js-health-check');

const statusMap = {
  '': servingStatus.SERVING,
  'ServiceFoo': servingStatus.NOT_SERVING,
  'ServiceBar': servingStatus.SERVING,
};
const healthImpl = new Implementation(statusMap);

// add to gRPC server
server.addService(service, healthImpl);

// set service status
healthImpl.setStatus('ServiceFoo', servingStatus.SERVING);

For more example, please take a look on the test

Change notes

Version 1.2.x

• Implement watch method
• Update the dependencies
• Dependencies:
  • @grpc/grpc-js: 1.9.13
  • @grpc/proto-loader: 0.7.10

Version 1.1.x

• Update the dependencies
• Dependencies:
  • @grpc/grpc-js: 1.8.12
  • @grpc/proto-loader: 0.7.5

Version 1.0.x

• First release, this package is drop-in replacement for grpc-health-check
• Dependencies:
  • @grpc/grpc-js: 1.2.2
  • @grpc/proto-loader: 0.5.5