jldec

// https://www.typescriptlang.org/docs/handbook/2/everyday-types.html#type-assertions
// not to be confused with an "assertion function"
// https://www.typescriptlang.org/docs/handbook/release-notes/typescript-3-7.html#assertion-functions

type ObjectType1 = {
	prop1: string
}

type ObjectType2 = {
	prop1: string

jldec

// 1.
type FunctionType = {
  (): void
  function_prop: string
}

// 2.
type ObjectType = {
  fn(): void
  object_prop: string

jldec

export default {
  async fetch(request) {
    return Response.json({
      date: Date(),
      headers: Object.fromEntries(request.headers),
      cf: request.cf      
    });
  },
};

jldec

install riff using kapp

riff-kapp-install.sh

install a snapshot build of riff cli

make clean build install

jldec

set -euo pipefail
set -x

# version and namespace
riff_version=0.5.0-snapshot
kubectl create ns apps || true

# build
kapp deploy -y -n apps -a cert-manager -f https://storage.googleapis.com/projectriff/charts/uncharted/${riff_version}/cert-manager.yaml
kapp deploy -y -n apps -a kpack -f https://storage.googleapis.com/projectriff/charts/uncharted/${riff_version}/kpack.yaml

jldec

minimal hello for node.js

cd ~/riff/hello-node
kubectl apply k8s-config/

install latest Knative

riff system install --manifest latest --node-port