mirror of https://github.com/docker/cli.git
88 lines
2.1 KiB
Go
88 lines
2.1 KiB
Go
package config
|
|
|
|
import (
|
|
"context"
|
|
"fmt"
|
|
"io"
|
|
|
|
"github.com/docker/cli/cli"
|
|
"github.com/docker/cli/cli/command"
|
|
"github.com/docker/cli/opts"
|
|
"github.com/docker/docker/api/types/swarm"
|
|
"github.com/docker/docker/pkg/system"
|
|
"github.com/pkg/errors"
|
|
"github.com/spf13/cobra"
|
|
)
|
|
|
|
// CreateOptions specifies some options that are used when creating a config.
|
|
type CreateOptions struct {
|
|
Name string
|
|
TemplateDriver string
|
|
File string
|
|
Labels opts.ListOpts
|
|
}
|
|
|
|
func newConfigCreateCommand(dockerCli command.Cli) *cobra.Command {
|
|
createOpts := CreateOptions{
|
|
Labels: opts.NewListOpts(opts.ValidateLabel),
|
|
}
|
|
|
|
cmd := &cobra.Command{
|
|
Use: "create [OPTIONS] CONFIG file|-",
|
|
Short: "Create a config from a file or STDIN",
|
|
Args: cli.ExactArgs(2),
|
|
RunE: func(cmd *cobra.Command, args []string) error {
|
|
createOpts.Name = args[0]
|
|
createOpts.File = args[1]
|
|
return RunConfigCreate(dockerCli, createOpts)
|
|
},
|
|
}
|
|
flags := cmd.Flags()
|
|
flags.VarP(&createOpts.Labels, "label", "l", "Config labels")
|
|
flags.StringVar(&createOpts.TemplateDriver, "template-driver", "", "Template driver")
|
|
flags.SetAnnotation("template-driver", "version", []string{"1.37"})
|
|
|
|
return cmd
|
|
}
|
|
|
|
// RunConfigCreate creates a config with the given options.
|
|
func RunConfigCreate(dockerCli command.Cli, options CreateOptions) error {
|
|
client := dockerCli.Client()
|
|
ctx := context.Background()
|
|
|
|
var in io.Reader = dockerCli.In()
|
|
if options.File != "-" {
|
|
file, err := system.OpenSequential(options.File)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
in = file
|
|
defer file.Close()
|
|
}
|
|
|
|
configData, err := io.ReadAll(in)
|
|
if err != nil {
|
|
return errors.Errorf("Error reading content from %q: %v", options.File, err)
|
|
}
|
|
|
|
spec := swarm.ConfigSpec{
|
|
Annotations: swarm.Annotations{
|
|
Name: options.Name,
|
|
Labels: opts.ConvertKVStringsToMap(options.Labels.GetAll()),
|
|
},
|
|
Data: configData,
|
|
}
|
|
if options.TemplateDriver != "" {
|
|
spec.Templating = &swarm.Driver{
|
|
Name: options.TemplateDriver,
|
|
}
|
|
}
|
|
r, err := client.ConfigCreate(ctx, spec)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
fmt.Fprintln(dockerCli.Out(), r.ID)
|
|
return nil
|
|
}
|