QLoo graphql engine 学习一 基本试用(docker&&docker-compose)

qlooctl install docker qloo-docker

cd ./qloo-docker
docker-compose up

https://github.com/solo-io/qloo/releases
https://github.com/solo-io/gloo/releases

cat ~/.bash_profile
export PATH=$PATH:/Users/dalong/Downloads/qloo

docker run -d -p 1234:8080 soloio/petstore-example:latest

cat << EOF | glooctl upstream create -f -
name: petstore
type: static
spec:
  hosts:
  # gateway ip for the docker network
  - addr: $(docker inspect qloo-docker_default -f ‘{{ (index .IPAM.Config 0).Gateway }}‘)
    port: 1234
EOF

cat > ./_gloo_config/upstreams/petstore.yaml << EOF 
name: petstore
type: static
spec:
  hosts:
  # gateway ip for the docker network
  - addr: $(docker inspect qloo-docker_default -f ‘{{ (index .IPAM.Config 0).Gateway }}‘)
    port: 1234
EOF

 glooctl upstream get

# The query type, represents all of the entry points into our object graph
type Query {
    pets: [Pet]
    pet(id: Int!): Pet
}

type Mutation {
    addPet(pet: InputPet!): Pet
}

type Pet{
    id: ID!
    name: String!
    status: Status!
}

input InputPet{
    id: ID!
    name: String!
    tag: String
}

enum Status {
    pending
    available
}

qlooctl schema create petstore -f petstore.graphql

qlooctl resolvermap get petstore-resolvers -o yaml

# register findPetById for Query.pets (specifying no arguments)
qlooctl resolvermap register -u petstore -f findPetById Query pets
# register a resolver for Query.pet
qlooctl resolvermap register -u petstore -f findPetById Query pet
# register a resolver for Mutation.addPet
# the request template tells QLoo to use the Variable "pet" as an argument 
qlooctl resolvermap register -u petstore -f addPet Mutation addPet --request-template ‘{{ marshal (index .Args "pet") }}‘