diff options
Diffstat (limited to 'vendor/github.com/prometheus/common/model/silence.go')
-rw-r--r-- | vendor/github.com/prometheus/common/model/silence.go | 106 |
1 files changed, 0 insertions, 106 deletions
diff --git a/vendor/github.com/prometheus/common/model/silence.go b/vendor/github.com/prometheus/common/model/silence.go deleted file mode 100644 index 7538e2997..000000000 --- a/vendor/github.com/prometheus/common/model/silence.go +++ /dev/null @@ -1,106 +0,0 @@ -// Copyright 2015 The Prometheus Authors -// 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 model - -import ( - "encoding/json" - "fmt" - "regexp" - "time" -) - -// Matcher describes a matches the value of a given label. -type Matcher struct { - Name LabelName `json:"name"` - Value string `json:"value"` - IsRegex bool `json:"isRegex"` -} - -func (m *Matcher) UnmarshalJSON(b []byte) error { - type plain Matcher - if err := json.Unmarshal(b, (*plain)(m)); err != nil { - return err - } - - if len(m.Name) == 0 { - return fmt.Errorf("label name in matcher must not be empty") - } - if m.IsRegex { - if _, err := regexp.Compile(m.Value); err != nil { - return err - } - } - return nil -} - -// Validate returns true iff all fields of the matcher have valid values. -func (m *Matcher) Validate() error { - if !m.Name.IsValid() { - return fmt.Errorf("invalid name %q", m.Name) - } - if m.IsRegex { - if _, err := regexp.Compile(m.Value); err != nil { - return fmt.Errorf("invalid regular expression %q", m.Value) - } - } else if !LabelValue(m.Value).IsValid() || len(m.Value) == 0 { - return fmt.Errorf("invalid value %q", m.Value) - } - return nil -} - -// Silence defines the representation of a silence definiton -// in the Prometheus eco-system. -type Silence struct { - ID uint64 `json:"id,omitempty"` - - Matchers []*Matcher `json:"matchers"` - - StartsAt time.Time `json:"startsAt"` - EndsAt time.Time `json:"endsAt"` - - CreatedAt time.Time `json:"createdAt,omitempty"` - CreatedBy string `json:"createdBy"` - Comment string `json:"comment,omitempty"` -} - -// Validate returns true iff all fields of the silence have valid values. -func (s *Silence) Validate() error { - if len(s.Matchers) == 0 { - return fmt.Errorf("at least one matcher required") - } - for _, m := range s.Matchers { - if err := m.Validate(); err != nil { - return fmt.Errorf("invalid matcher: %s", err) - } - } - if s.StartsAt.IsZero() { - return fmt.Errorf("start time missing") - } - if s.EndsAt.IsZero() { - return fmt.Errorf("end time missing") - } - if s.EndsAt.Before(s.StartsAt) { - return fmt.Errorf("start time must be before end time") - } - if s.CreatedBy == "" { - return fmt.Errorf("creator information missing") - } - if s.Comment == "" { - return fmt.Errorf("comment missing") - } - if s.CreatedAt.IsZero() { - return fmt.Errorf("creation timestamp missing") - } - return nil -} |