mirror of
https://gitea.com/Lydanne/buildx.git
synced 2025-11-04 18:13:42 +08:00
93 lines
3.1 KiB
Go
93 lines
3.1 KiB
Go
package debug
|
|
|
|
import (
|
|
"context"
|
|
"os"
|
|
"runtime"
|
|
|
|
"github.com/containerd/console"
|
|
"github.com/docker/buildx/controller"
|
|
"github.com/docker/buildx/controller/control"
|
|
controllerapi "github.com/docker/buildx/controller/pb"
|
|
"github.com/docker/buildx/monitor"
|
|
"github.com/docker/buildx/util/cobrautil"
|
|
"github.com/docker/buildx/util/progress"
|
|
"github.com/docker/cli/cli/command"
|
|
"github.com/moby/buildkit/util/progress/progressui"
|
|
"github.com/pkg/errors"
|
|
"github.com/sirupsen/logrus"
|
|
"github.com/spf13/cobra"
|
|
)
|
|
|
|
// DebugConfig is a user-specified configuration for the debugger.
|
|
type DebugConfig struct {
|
|
// InvokeFlag is a flag to configure the launched debugger and the commaned executed on the debugger.
|
|
InvokeFlag string
|
|
|
|
// OnFlag is a flag to configure the timing of launching the debugger.
|
|
OnFlag string
|
|
}
|
|
|
|
// DebuggableCmd is a command that supports debugger with recognizing the user-specified DebugConfig.
|
|
type DebuggableCmd interface {
|
|
// NewDebugger returns the new *cobra.Command with support for the debugger with recognizing DebugConfig.
|
|
NewDebugger(*DebugConfig) *cobra.Command
|
|
}
|
|
|
|
func RootCmd(dockerCli command.Cli, children ...DebuggableCmd) *cobra.Command {
|
|
var controlOptions control.ControlOptions
|
|
var progressMode string
|
|
var options DebugConfig
|
|
|
|
cmd := &cobra.Command{
|
|
Use: "debug",
|
|
Short: "Start debugger",
|
|
Args: cobra.NoArgs,
|
|
RunE: func(cmd *cobra.Command, args []string) error {
|
|
printer, err := progress.NewPrinter(context.TODO(), os.Stderr, progressui.DisplayMode(progressMode))
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
ctx := context.TODO()
|
|
c, err := controller.NewController(ctx, controlOptions, dockerCli, printer)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
defer func() {
|
|
if err := c.Close(); err != nil {
|
|
logrus.Warnf("failed to close server connection %v", err)
|
|
}
|
|
}()
|
|
con := console.Current()
|
|
if err := con.SetRaw(); err != nil {
|
|
return errors.Errorf("failed to configure terminal: %v", err)
|
|
}
|
|
|
|
_, err = monitor.RunMonitor(ctx, "", nil, controllerapi.InvokeConfig{
|
|
Tty: true,
|
|
}, c, dockerCli.In(), os.Stdout, os.Stderr, printer)
|
|
con.Reset()
|
|
return err
|
|
},
|
|
}
|
|
cobrautil.MarkCommandExperimental(cmd)
|
|
|
|
flags := cmd.Flags()
|
|
flags.StringVar(&options.InvokeFlag, "invoke", "", "Launch a monitor with executing specified command")
|
|
flags.StringVar(&options.OnFlag, "on", "error", "When to launch the monitor ([always, error])")
|
|
|
|
flags.StringVar(&controlOptions.Root, "root", "", "Specify root directory of server to connect for the monitor")
|
|
flags.BoolVar(&controlOptions.Detach, "detach", runtime.GOOS == "linux", "Detach buildx server for the monitor (supported only on linux)")
|
|
flags.StringVar(&controlOptions.ServerConfig, "server-config", "", "Specify buildx server config file for the monitor (used only when launching new server)")
|
|
flags.StringVar(&progressMode, "progress", "auto", `Set type of progress output ("auto", "plain", "tty", "rawjson") for the monitor. Use plain to show container output`)
|
|
|
|
cobrautil.MarkFlagsExperimental(flags, "invoke", "on", "root", "detach", "server-config")
|
|
|
|
for _, c := range children {
|
|
cmd.AddCommand(c.NewDebugger(&options))
|
|
}
|
|
|
|
return cmd
|
|
}
|