KU Wongnai - API Gateway

The gateway that connected to the microservices.

Pre-requisite

Install decK CLI

MacOS

If you are on macOS, install decK using brew:

brew tap kong/deck
brew install deck

Windows

if you are on Windows, you can either use the compressed archive from the Github release page or install using CMD by entering the target installation folder and downloading a compressed archive, which contains the binary:

curl -sL https://github.com/kong/deck/releases/download/v1.25.0/deck_1.25.0_windows_amd64.tar.gz -o deck.tar.gz
mkdir deck
tar -xf deck.tar.gz -C deck
powershell -command "[Environment]::SetEnvironmentVariable('Path', [Environment]::GetEnvironmentVariable('Path', 'User') + [IO.Path]::PathSeparator + [System.IO.Directory]::GetCurrentDirectory() + '\deck', 'User')"

Note Please refer to the docs for more informations.

Usage

Start Kong

docker-compose --profile database up -d

Sync Kong configuration to Kong Manager GUI

deck sync

After done with editing or adding services and routes via Kong Manager GUI, run the following command to export the configuration to kong.yaml file.

deck dump

Open http://localhost:8002 and you should see something like this.

Routes

Route	Description
http://localhost:8000	Kong Client API
http://localhost:8001	Kong Admin API
http://localhost:8002	Kong Manager GUI

Calling the API

<service-name> is the name of the service that you want to call. e.g. user, restaurant, review, noti, file

<route-path> is the path of the route that you want to call. Same as the path that you defined in the service.

http://localhost:8000/<service-name>/<route-path>

TODOs

• Add more services and routes
• Write a documentation
• Include more routes when other services are ready

Reference

• https://docs.konghq.com/gateway/3.4.x/get-started/services-and-routes/
• https://github.com/Kong/docker-kong/tree/master/compose