mirror of
https://github.com/docker/compose.git
synced 2025-10-31 03:03:49 +01:00
83 lines
2.2 KiB
Go
83 lines
2.2 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 context
|
|
|
|
import (
|
|
"errors"
|
|
"fmt"
|
|
|
|
"github.com/hashicorp/go-multierror"
|
|
"github.com/spf13/cobra"
|
|
|
|
apicontext "github.com/docker/compose-cli/api/context"
|
|
"github.com/docker/compose-cli/api/context/store"
|
|
"github.com/docker/compose-cli/cli/formatter"
|
|
)
|
|
|
|
type removeOpts struct {
|
|
force bool
|
|
}
|
|
|
|
func removeCommand() *cobra.Command {
|
|
var opts removeOpts
|
|
cmd := &cobra.Command{
|
|
Use: "rm CONTEXT [CONTEXT...]",
|
|
Short: "Remove one or more contexts",
|
|
Aliases: []string{"remove"},
|
|
Args: cobra.MinimumNArgs(1),
|
|
RunE: func(cmd *cobra.Command, args []string) error {
|
|
return runRemove(args, opts.force)
|
|
},
|
|
}
|
|
cmd.Flags().BoolVarP(&opts.force, "force", "f", false, "Force removing current context")
|
|
|
|
return cmd
|
|
}
|
|
|
|
func runRemove(args []string, force bool) error {
|
|
currentContext := apicontext.Current()
|
|
s := store.Instance()
|
|
|
|
var errs *multierror.Error
|
|
for _, contextName := range args {
|
|
if currentContext == contextName {
|
|
if force {
|
|
if err := runUse("default"); err != nil {
|
|
errs = multierror.Append(errs, errors.New("cannot delete current context"))
|
|
} else {
|
|
errs = removeContext(s, contextName, errs)
|
|
}
|
|
} else {
|
|
errs = multierror.Append(errs, errors.New("cannot delete current context"))
|
|
}
|
|
} else {
|
|
errs = removeContext(s, contextName, errs)
|
|
}
|
|
}
|
|
formatter.SetMultiErrorFormat(errs)
|
|
return errs.ErrorOrNil()
|
|
}
|
|
|
|
func removeContext(s store.Store, n string, errs *multierror.Error) *multierror.Error {
|
|
if err := s.Remove(n); err != nil {
|
|
errs = multierror.Append(errs, err)
|
|
} else {
|
|
fmt.Println(n)
|
|
}
|
|
return errs
|
|
}
|