62 lines
1.3 KiB
Go
62 lines
1.3 KiB
Go
// Copyright 2023 Mikhail Klementev. All rights reserved.
|
|
// Use of this source code is governed by a AGPLv3 license
|
|
// (or later) that can be found in the LICENSE file.
|
|
|
|
package main
|
|
|
|
import (
|
|
"fmt"
|
|
"os/exec"
|
|
"strings"
|
|
|
|
"github.com/rs/zerolog/log"
|
|
|
|
"code.dumpstack.io/tools/out-of-tree/container"
|
|
)
|
|
|
|
type ContainerCmd struct {
|
|
Filter string `help:"filter by name"`
|
|
|
|
List ContainerListCmd `cmd:"" help:"list containers"`
|
|
Cleanup ContainerCleanupCmd `cmd:"" help:"cleanup containers"`
|
|
}
|
|
|
|
func (cmd ContainerCmd) Containers() (names []string) {
|
|
images, err := container.Images()
|
|
if err != nil {
|
|
log.Fatal().Err(err).Msg("")
|
|
}
|
|
|
|
for _, img := range images {
|
|
if cmd.Filter != "" && !strings.Contains(img.Name, cmd.Filter) {
|
|
continue
|
|
}
|
|
names = append(names, img.Name)
|
|
}
|
|
return
|
|
}
|
|
|
|
type ContainerListCmd struct{}
|
|
|
|
func (cmd ContainerListCmd) Run(containerCmd *ContainerCmd) (err error) {
|
|
for _, name := range containerCmd.Containers() {
|
|
fmt.Println(name)
|
|
}
|
|
return
|
|
}
|
|
|
|
type ContainerCleanupCmd struct{}
|
|
|
|
func (cmd ContainerCleanupCmd) Run(containerCmd *ContainerCmd) (err error) {
|
|
var output []byte
|
|
for _, name := range containerCmd.Containers() {
|
|
output, err = exec.Command(container.Runtime, "image", "rm", name).
|
|
CombinedOutput()
|
|
if err != nil {
|
|
log.Error().Err(err).Str("output", string(output)).Msg("")
|
|
return
|
|
}
|
|
}
|
|
return
|
|
}
|