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package connection
import (
"github.com/containers/common/pkg/config"
"github.com/containers/podman/v4/cmd/podman/common"
"github.com/containers/podman/v4/cmd/podman/registry"
"github.com/containers/podman/v4/cmd/podman/system"
"github.com/pkg/errors"
"github.com/spf13/cobra"
)
var (
// Skip creating engines since this command will obtain connection information to said engines
rmCmd = &cobra.Command{
Use: "remove [options] NAME",
Aliases: []string{"rm"},
Long: `Delete named destination from podman configuration`,
Short: "Delete named destination",
ValidArgsFunction: common.AutocompleteSystemConnections,
RunE: rm,
Example: `podman system connection remove devl
podman system connection rm devl`,
}
rmOpts = struct {
All bool
}{}
)
func init() {
registry.Commands = append(registry.Commands, registry.CliCommand{
Command: rmCmd,
Parent: system.ConnectionCmd,
})
flags := rmCmd.Flags()
flags.BoolVarP(&rmOpts.All, "all", "a", false, "Remove all connections")
}
func rm(cmd *cobra.Command, args []string) error {
cfg, err := config.ReadCustomConfig()
if err != nil {
return err
}
if rmOpts.All {
if cfg.Engine.ServiceDestinations != nil {
for k := range cfg.Engine.ServiceDestinations {
delete(cfg.Engine.ServiceDestinations, k)
}
}
cfg.Engine.ActiveService = ""
return cfg.Write()
}
if len(args) != 1 {
return errors.New("accepts 1 arg(s), received 0")
}
if cfg.Engine.ServiceDestinations != nil {
delete(cfg.Engine.ServiceDestinations, args[0])
}
if cfg.Engine.ActiveService == args[0] {
cfg.Engine.ActiveService = ""
}
return cfg.Write()
}
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