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POC KrakenD

Crie um arquivo chamado Dockerfile :

FROM devopsfaith/krakend

COPY krakend.json /etc/krakend/krakend.json

ENTRYPOINT [ "/usr/bin/krakend" ]

CMD [ "run", "-c", "/etc/krakend/krakend.json"]

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Using Optic to generate your API Specs

You might have some APIs that, for some reason, don't have their OAS/Swagger file. Well, this post will show how you could save yourself in scenarios like that.

You can download Optic from here: https://useoptic.com. What I will show here is pretty much a recipe to fully understand how to use that tool.

Mocking APIs using json-server

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#!/bin/bash

clear

echo stopping docker
docker stop $(docker ps -aq)

echo removing all contianers
docker rm $(docker ps -aq) 

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helm repo add ingress-nginx https://kubernetes.github.io/ingress-nginx                  
helm repo update
helm install my-release ingress-nginx/ingress-nginx

Checando instalação

kubectl --namespace default get services -o wide -w my-release-ingress-nginx-controller

Fonte: https://kubernetes.github.io/ingress-nginx/deploy/

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$ yarn add @docusaurus/mdx-loader
$ yarn add swagger-ui-react

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openapi: 3.0.2
info:
    title: Jornada_Micro_Servicos
    version: 1.0.0
    description: API de Exemplo do Livro
paths:
    /funcionarios:
        summary: Path used to manage the list of funcionarios.
        description: >-
            The REST endpoint/path used to list and create zero or more `funcionario` entities.  This path

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Passo 1

Na pasta descompactada do curso:

mapperidea/curso/helloworld

Entrar na pasta onde tem o mapa mental (arquivo mdm):

curso/helloworld/mapper/mdm

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openapi: 3.0.2
info:
    title: OperacoesBancarias
    version: 1.0.0
    description: API de Pagamento
paths:
    /clientes:
        summary: Path used to manage the list of clientes.
        description: >-
            The REST endpoint/path used to list and create zero or more `Clientes` entities.  This path

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<?xml version="1.0" encoding="UTF-8"?>
<sequence name="sequence-fault" trace="disable" xmlns="http://ws.apache.org/ns/synapse">
          <log level="full">
              <property name="text" value="An unexpected error occured"/>
              <property name="message" expression="get-property('ERROR_MESSAGE')"/>      
           </log> 
           <payloadFactory media-type="xml">
                        <format>
                            <error xmlns="">
                                <msg>$1</msg>

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version: "3.3"

services:
  traefik:
    image: "traefik:v2.2"
    container_name: "traefik"
    command:
        - "--log.level=DEBUG"
        - "--api.insecure=true"
        - "--providers.docker=true"