| // Copyright 2015 CoreOS, Inc. |
| // |
| // 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. |
| |
| package unit |
| |
| import ( |
| "fmt" |
| ) |
| |
| // UnitOption represents an option in a systemd unit file. |
| type UnitOption struct { |
| Section string |
| Name string |
| Value string |
| } |
| |
| // NewUnitOption returns a new UnitOption instance with pre-set values. |
| func NewUnitOption(section, name, value string) *UnitOption { |
| return &UnitOption{Section: section, Name: name, Value: value} |
| } |
| |
| func (uo *UnitOption) String() string { |
| return fmt.Sprintf("{Section: %q, Name: %q, Value: %q}", uo.Section, uo.Name, uo.Value) |
| } |
| |
| // Match compares two UnitOptions and returns true if they are identical. |
| func (uo *UnitOption) Match(other *UnitOption) bool { |
| return uo.Section == other.Section && |
| uo.Name == other.Name && |
| uo.Value == other.Value |
| } |
| |
| // AllMatch compares two slices of UnitOptions and returns true if they are |
| // identical. |
| func AllMatch(u1 []*UnitOption, u2 []*UnitOption) bool { |
| length := len(u1) |
| if length != len(u2) { |
| return false |
| } |
| |
| for i := 0; i < length; i++ { |
| if !u1[i].Match(u2[i]) { |
| return false |
| } |
| } |
| |
| return true |
| } |