/
serviceinterface_list.go
38 lines (32 loc) · 1.06 KB
/
serviceinterface_list.go
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package client
import (
"encoding/json"
"fmt"
"io/ioutil"
"github.com/skupperproject/skupper-docker/api/types"
"github.com/skupperproject/skupper-docker/pkg/docker"
)
func (cli *VanClient) ServiceInterfaceList() ([]types.ServiceInterface, error) {
var vsis []types.ServiceInterface
svcDefs := make(map[string]types.ServiceInterface)
_, err := docker.InspectContainer("skupper-router", cli.DockerInterface)
if err != nil {
return nil, fmt.Errorf("Failed to retrieve transport container (need init?): %w", err)
}
svcFile, err := ioutil.ReadFile(types.GetSkupperPath(types.ServicesPath) + "/skupper-services")
if err != nil {
return vsis, err
}
err = json.Unmarshal([]byte(svcFile), &svcDefs)
if err != nil {
return vsis, fmt.Errorf("Failed to decode json for service interface definitions: %w", err)
}
for _, v := range svcDefs {
current, err := docker.InspectContainer(v.Address, cli.DockerInterface)
if err == nil {
v.Alias = string(current.NetworkSettings.Networks["skupper-network"].IPAddress)
}
vsis = append(vsis, v)
}
return vsis, err
}