rancher_converger.go

// Copyright © 2019 Bitgrip <berlin@bitgrip.de>
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

package rancher

import (
	"github.com/bitgrip/cattlectl/internal/pkg/rancher/client"
	"github.com/bitgrip/cattlectl/internal/pkg/rancher/descriptor"
	rancherModel "github.com/bitgrip/cattlectl/internal/pkg/rancher/model"
)

// NewRancherConverger creates a Converger for a given github.com/bitgrip/cattlectl/internal/pkg/rancher/model.Rancher
func NewRancherConverger(rancher rancherModel.Rancher, rancherConfig client.RancherConfig) (descriptor.Converger, error) {
	rancherClient, err := client.NewRancherClient(rancherConfig)
	if err != nil {
		return nil, err
	}
	childConvergers := make([]descriptor.Converger, 0)
	for _, catalog := range rancher.Catalogs {
		catalogClient, err := rancherClient.Catalog(catalog.Name)
		if err != nil {
			return nil, err
		}
		catalogClient.SetData(catalog)
		childConvergers = append(childConvergers, &descriptor.ResourceClientConverger{
			Client: catalogClient,
		})
	}
	return &descriptor.ResourceClientConverger{
		Client:   client.EmptyResourceClient,
		Children: childConvergers,
	}, nil
}