mirror of https://github.com/databricks/cli.git
43 lines
785 B
Go
43 lines
785 B
Go
package exec
|
|
|
|
import (
|
|
"errors"
|
|
"fmt"
|
|
osexec "os/exec"
|
|
)
|
|
|
|
type cmdShell struct {
|
|
executable string
|
|
}
|
|
|
|
func (s cmdShell) prepare(command string) (*execContext, error) {
|
|
filename, err := createTempScript(command, ".cmd")
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
return &execContext{
|
|
executable: s.executable,
|
|
args: []string{"/D", "/E:ON", "/V:OFF", "/S", "/C", fmt.Sprintf(`CALL %s`, filename)},
|
|
scriptFile: filename,
|
|
}, nil
|
|
}
|
|
|
|
func newCmdShell() (shell, error) {
|
|
out, err := osexec.LookPath("cmd")
|
|
if err != nil && !errors.Is(err, osexec.ErrNotFound) {
|
|
return nil, err
|
|
}
|
|
|
|
// `cmd.exe` is not found, return early.
|
|
if out == "" {
|
|
return nil, nil
|
|
}
|
|
|
|
return &cmdShell{executable: out}, nil
|
|
}
|
|
|
|
func (s cmdShell) getType() ExecutableType {
|
|
return CmdExecutable
|
|
}
|