Berglas w Node.js

Dockerfile

FROM node:10-alpine

RUN apk add ca-certificates

ENV NODE_ENV=production
WORKDIR /urs/src/app

COPY package.json yarn.lock ./
RUN yarn install --production

COPY . ./
COPY --from=gcr.io/berglas/berglas:latest /bin/berglas /bin/berglas

ENTRYPOINT exec /bin/berglas exec -- yarn start

package.json

{
  "name": "src",
  "version": "0.0.12",
  "main": "src/function.js",
  "license": "MIT",
  "scripts": {
    "start": "functions-framework --target=helloBerglas"
  },
  "dependencies": {
    "@google-cloud/functions-framework": "^1.1.0"
  }
}

src-function.js

exports.helloBerglas = (req, res) => {
  let data = '<h1>Berglas Test</h1>';
  data += `<p>nsecret is ${process.env.API_KEY}</p>`;
  data += `<p>listening on port ${process.env.PORT}</p>`;
  res.send(data);
};