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https://gitea.com/Lydanne/buildx.git
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2f1be25b8f
Remove the controller grpc service along with associated code related to sessions or remote controllers. Data types that are still used with complicated dependency chains have been kept in the same package for a future refactor. Signed-off-by: Jonathan A. Sternberg <jonathan.sternberg@docker.com>
55 lines
1.2 KiB
Go
55 lines
1.2 KiB
Go
package commands
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import (
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"context"
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"fmt"
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"io"
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controllerapi "github.com/docker/buildx/controller/pb"
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"github.com/docker/buildx/monitor/types"
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"github.com/pkg/errors"
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)
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type ExecCmd struct {
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m types.Monitor
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invokeConfig *controllerapi.InvokeConfig
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stdout io.WriteCloser
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}
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func NewExecCmd(m types.Monitor, invokeConfig *controllerapi.InvokeConfig, stdout io.WriteCloser) types.Command {
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return &ExecCmd{m, invokeConfig, stdout}
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}
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func (cm *ExecCmd) Info() types.CommandInfo {
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return types.CommandInfo{
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Name: "exec",
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HelpMessage: "execute a process in the interactive container",
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HelpMessageLong: `
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Usage:
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exec COMMAND [ARG...]
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COMMAND and ARG... will be executed in the container.
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`,
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}
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}
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func (cm *ExecCmd) Exec(ctx context.Context, args []string) error {
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if len(args) < 2 {
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return errors.Errorf("command must be passed")
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}
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cfg := &controllerapi.InvokeConfig{
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Entrypoint: []string{args[1]},
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Cmd: args[2:],
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NoCmd: false,
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// TODO: support other options as well via flags
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Env: cm.invokeConfig.Env,
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User: cm.invokeConfig.User,
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Cwd: cm.invokeConfig.Cwd,
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Tty: true,
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}
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pid := cm.m.Exec(ctx, cfg)
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fmt.Fprintf(cm.stdout, "Process %q started. Press Ctrl-a-c to switch to that process.\n", pid)
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return nil
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}
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