GCS Signed URL Gateway API

This project provides a Kubernetes Gateway API implementation for generating signed URLs for Google Cloud Storage (GCS) objects. It leverages a backend service written in Go (https://github.com/CloudAceTW/go-gcs-signedurl) and a front-end application built with Vue (https://github.com/CloudAceTW/vue-gcs-signedurl).

Before Use

Due to Cross-Namespace routing, you need to configure your Kubernetes namespace with the label shared-gateway-access=true.

For example:

kubectl label namespace <YOUR_NS> shared-gateway-access=true

Deployment on GKE

1. Prepare the Helm Chart:

   • Copy the example configuration file:

   cp chart/values.yaml.example chart/values.yaml

   • Edit the chart/values.yaml file to configure the gateway:

   vim chart/values.yaml

2. Install with Helm:

   • Install the gateway using Helm:

   helm install signurl-gw ./chart -n <NAMESPACE>