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package commandargs
import (
"errors"
"fmt"
"gitlab.com/gitlab-org/gitlab-shell/internal/executable"
"gitlab.com/gitlab-org/gitlab-shell/internal/sshenv"
)
type CommandType string
type CommandArgs interface {
Parse() error
GetArguments() []string
}
func Parse(e *executable.Executable, arguments []string, env sshenv.Env) (CommandArgs, error) {
var args CommandArgs
switch e.Name {
case executable.GitlabShell:
args = &Shell{Arguments: arguments, Env: env}
case executable.AuthorizedKeysCheck:
args = &AuthorizedKeys{Arguments: arguments}
case executable.AuthorizedPrincipalsCheck:
args = &AuthorizedPrincipals{Arguments: arguments}
default:
return nil, errors.New(fmt.Sprintf("unknown executable: %s", e.Name))
}
if err := args.Parse(); err != nil {
return nil, err
}
return args, nil
}
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