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commands: add implementations for create, use, rm, stop

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Signed-off-by: Tonis Tiigi <tonistiigi@gmail.com>
This commit is contained in:
Tonis Tiigi
2019-04-12 16:39:06 -07:00
parent 0e72bf0049
commit bd3d5cd19e
20 changed files with 1695 additions and 101 deletions
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93
commands/rm.go
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@ -1,14 +1,49 @@
package commands
import (
"context"
"github.com/docker/cli/cli"
"github.com/docker/cli/cli/command"
"github.com/moby/buildkit/util/appcontext"
"github.com/spf13/cobra"
"github.com/tonistiigi/buildx/store"
)
type rmOptions struct {
}
func runRm(dockerCli command.Cli, in rmOptions) error {
func runRm(dockerCli command.Cli, in rmOptions, args []string) error {
ctx := appcontext.Context()
txn, release, err := getStore(dockerCli)
if err != nil {
return err
}
defer release()
if len(args) > 0 {
ng, err := getNodeGroup(txn, dockerCli, args[0])
if err != nil {
return err
}
if err := stop(ctx, dockerCli, ng, true); err != nil {
return err
}
return txn.Remove(ng.Name)
}
ng, err := getCurrentInstance(txn, dockerCli)
if err != nil {
return err
}
if ng != nil {
if err := stop(ctx, dockerCli, ng, true); err != nil {
return err
}
return txn.Remove(ng.Name)
}
return nil
}
@ -18,17 +53,57 @@ func rmCmd(dockerCli command.Cli) *cobra.Command {
cmd := &cobra.Command{
Use: "rm [NAME]",
Short: "Remove a builder instance",
// Args: cli.ExactArgs(1),
Args: cli.RequiresMaxArgs(1),
RunE: func(cmd *cobra.Command, args []string) error {
return runRm(dockerCli, options)
return runRm(dockerCli, options, args)
},
}
flags := cmd.Flags()
// flags.StringArrayVarP(&options.outputs, "output", "o", []string{}, "Output destination (format: type=local,dest=path)")
_ = flags
return cmd
}
func stop(ctx context.Context, dockerCli command.Cli, ng *store.NodeGroup, rm bool) error {
dis, err := driversForNodeGroup(ctx, dockerCli, ng)
if err != nil {
return err
}
for _, di := range dis {
if di.Driver != nil {
if err := di.Driver.Stop(ctx, true); err != nil {
return err
}
if rm {
if err := di.Driver.Rm(ctx, true); err != nil {
return err
}
}
}
if di.Err != nil {
err = di.Err
}
}
return err
}
func stopCurrent(ctx context.Context, dockerCli command.Cli, rm bool) error {
dis, err := getDefaultDrivers(ctx, dockerCli)
if err != nil {
return err
}
for _, di := range dis {
if di.Driver != nil {
if err := di.Driver.Stop(ctx, true); err != nil {
return err
}
if rm {
if err := di.Driver.Rm(ctx, true); err != nil {
return err
}
}
}
if di.Err != nil {
err = di.Err
}
}
return err
}