compose/cli/cmd/compose/down.go
Guillaume Tardif 4b20d77a86 Expose —remove-orphans in compose down command
Signed-off-by: Guillaume Tardif <guillaume.tardif@gmail.com>
2021-02-03 15:50:49 +01:00

78 lines
1.9 KiB
Go

/*
Copyright 2020 Docker Compose CLI authors
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 compose
import (
"context"
"github.com/compose-spec/compose-go/types"
"github.com/docker/compose-cli/api/compose"
"github.com/spf13/cobra"
"github.com/docker/compose-cli/api/client"
"github.com/docker/compose-cli/api/progress"
)
type downOptions struct {
*projectOptions
removeOrphans bool
}
func downCommand(p *projectOptions) *cobra.Command {
opts := downOptions{
projectOptions: p,
}
downCmd := &cobra.Command{
Use: "down",
Short: "Stop and remove containers, networks",
RunE: func(cmd *cobra.Command, args []string) error {
return runDown(cmd.Context(), opts)
},
}
flags := downCmd.Flags()
flags.BoolVar(&opts.removeOrphans, "remove-orphans", false, "Remove containers for services not defined in the Compose file.")
return downCmd
}
func runDown(ctx context.Context, opts downOptions) error {
c, err := client.NewWithDefaultLocalBackend(ctx)
if err != nil {
return err
}
_, err = progress.Run(ctx, func(ctx context.Context) (string, error) {
name := opts.ProjectName
var project *types.Project
if opts.ProjectName == "" {
p, err := opts.toProject(nil)
if err != nil {
return "", err
}
project = p
name = p.Name
}
return name, c.ComposeService().Down(ctx, name, compose.DownOptions{
RemoveOrphans: opts.removeOrphans,
Project: project,
})
})
return err
}