compose/cli/cmd/context/createaci.go

84 lines
2.4 KiB
Go

/*
Copyright 2020 Docker, Inc.
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 context
import (
"context"
"github.com/pkg/errors"
"github.com/spf13/cobra"
"github.com/docker/api/client"
"github.com/docker/api/context/store"
"github.com/docker/api/errdefs"
)
type aciCreateOpts struct {
description string
location string
subscriptionID string
resourceGroup string
}
func createAciCommand() *cobra.Command {
var opts aciCreateOpts
cmd := &cobra.Command{
Use: "aci CONTEXT [flags]",
Short: "Create a context for Azure Container Instances",
Args: cobra.ExactArgs(1),
RunE: func(cmd *cobra.Command, args []string) error {
return runCreateAci(cmd.Context(), args[0], opts)
},
}
addDescriptionFlag(cmd, &opts.description)
cmd.Flags().StringVar(&opts.location, "location", "eastus", "Location")
cmd.Flags().StringVar(&opts.subscriptionID, "subscription-id", "", "Location")
cmd.Flags().StringVar(&opts.resourceGroup, "resource-group", "", "Resource group")
return cmd
}
func runCreateAci(ctx context.Context, contextName string, opts aciCreateOpts) error {
if contextExists(ctx, contextName) {
return errors.Wrapf(errdefs.ErrAlreadyExists, "context %s", contextName)
}
contextData, description, err := getAciContextData(ctx, opts)
if err != nil {
return err
}
return createDockerContext(ctx, contextName, store.AciContextType, description, contextData)
}
func getAciContextData(ctx context.Context, opts aciCreateOpts) (interface{}, string, error) {
cs, err := client.GetCloudService(ctx, store.AciContextType)
if err != nil {
return nil, "", errors.Wrap(err, "cannot connect to ACI backend")
}
return cs.CreateContextData(ctx, convertAciOpts(opts))
}
func convertAciOpts(opts aciCreateOpts) map[string]string {
return map[string]string{
"aciSubscriptionId": opts.subscriptionID,
"aciResourceGroup": opts.resourceGroup,
"aciLocation": opts.location,
"description": opts.description,
}
}