AlexsJones/gravitywell

package gcp

import (
    "fmt"
    "github.com/AlexsJones/gravitywell/kinds"
    "github.com/fatih/color"
    containerpb "google.golang.org/genproto/googleapis/container/v1"
)

func (g *GCPProvider) List(clusterp kinds.ProviderCluster) error {

    clusterReq := &containerpb.ListClustersRequest{
        Parent: fmt.Sprintf("projects/%s/locations/-", clusterp.Project),
    }

    clusterResponse, err := g.ClusterManagerClient.ListClusters(g.Context, clusterReq)
    if err != nil {
        // TODO: Handle error.
        color.Red(err.Error())
        return err
    }

    for _, cluster := range clusterResponse.Clusters {
        req := &containerpb.ListNodePoolsRequest{
            Parent: fmt.Sprintf("projects/%s/locations/%s/clusters/%s", clusterp.Project, cluster.Location, cluster.Name),
        }

        color.Green(fmt.Sprintf("Cluster %s located in %s status: %s\n", cluster.Name, cluster.Location, cluster.Status))
        resp, err := g.ClusterManagerClient.ListNodePools(g.Context, req)
        if err != nil {
            continue
        }
        for _, np := range resp.NodePools {
            color.Blue(fmt.Sprintf("\t%s %d * %s\n", np.Name, np.InitialNodeCount, np.Config.MachineType))

        }
    }
    return nil
}