1 files changed, 31 insertions, 0 deletions
diff --git a/internal/command/commandargs/command_args.go b/internal/command/commandargs/command_args.go
new file mode 100644
index 0000000..4831134
--- /dev/null
+++ b/internal/command/commandargs/command_args.go
@@ -0,0 +1,31 @@
+package commandargs
+
+import (
+	"gitlab.com/gitlab-org/gitlab-shell/go/internal/executable"
+)
+
+type CommandType string
+
+type CommandArgs interface {
+	Parse() error
+	GetArguments() []string
+}
+
+func Parse(e *executable.Executable, arguments []string) (CommandArgs, error) {
+	var args CommandArgs = &GenericArgs{Arguments: arguments}
+
+	switch e.Name {
+	case executable.GitlabShell:
+		args = &Shell{Arguments: arguments}
+	case executable.AuthorizedKeysCheck:
+		args = &AuthorizedKeys{Arguments: arguments}
+	case executable.AuthorizedPrincipalsCheck:
+		args = &AuthorizedPrincipals{Arguments: arguments}
+	}
+
+	if err := args.Parse(); err != nil {
+		return nil, err
+	}
+
+	return args, nil
+}