1 files changed, 41 insertions, 0 deletions
diff --git a/sd_login/cgroup_skip_gen.go.gen b/sd_login/cgroup_skip_gen.go.gen
new file mode 100755
index 0000000..26c515a
--- /dev/null
+++ b/sd_login/cgroup_skip_gen.go.gen
@@ -0,0 +1,41 @@
+#!/usr/bin/env bash
+# Copyright (C) 2017 Luke Shumaker <lukeshu@sbcglobal.net>
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+{
+	printf '//'
+	printf ' %q' "$0" "$@"
+	printf '\n// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT\n\n'
+
+	echo package sd_login
+
+	grep -o '//skip:.*' "$1" | cut -d: -f2- | while read -r line; do
+		sig=$(echo $(cut -d: -f1 <<<"$line"))
+		cal=$(echo $(cut -d: -f2 <<<"$line"))
+		cat <<EOF
+
+func (cgroup _Cgroup) Maybe${sig} _Cgroup {
+	cgroup, _ = cgroup.${cal}
+	return cgroup
+}
+func (cgroup _Cgroup) Must${sig} _Cgroup {
+	cgroup, ok := cgroup.${cal}
+	if !ok {
+		return ""
+	}
+	return cgroup
+}
+EOF
+	done
+} | gofmt