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simplify regex

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This commit is contained in:
Matti Savolainen 2016-10-11 22:00:14 +03:00
parent 23be3dab53
commit bdaf0ec6a2
1 changed files with 3 additions and 3 deletions
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6
relabel/relabel_test.go
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@ -350,21 +350,21 @@ func TestRelabel(t *testing.T) {
relabel: []*config.RelabelConfig{ relabel: []*config.RelabelConfig{
{ {
SourceLabels: model.LabelNames{"__meta_sd_tags"}, SourceLabels: model.LabelNames{"__meta_sd_tags"},
Regex: config.MustNewRegexp(".*?(?:,|^)path:(/[^,]+).*"), Regex: config.MustNewRegexp("(?:.+,|^)path:(/[^,]+).*"),
Action: config.RelabelReplace, Action: config.RelabelReplace,
Replacement: "${1}", Replacement: "${1}",
TargetLabel: model.LabelName("__metrics_path__"), TargetLabel: model.LabelName("__metrics_path__"),
}, },
{ {
SourceLabels: model.LabelNames{"__meta_sd_tags"}, SourceLabels: model.LabelNames{"__meta_sd_tags"},
Regex: config.MustNewRegexp(".*?(?:,|^)job:([^,]+).*"), Regex: config.MustNewRegexp("(?:.+,|^)job:([^,]+).*"),
Action: config.RelabelReplace, Action: config.RelabelReplace,
Replacement: "${1}", Replacement: "${1}",
TargetLabel: model.LabelName("job"), TargetLabel: model.LabelName("job"),
}, },
{ {
SourceLabels: model.LabelNames{"__meta_sd_tags"}, SourceLabels: model.LabelNames{"__meta_sd_tags"},
Regex: config.MustNewRegexp(".*?(?:,|^)label:([^=]+)=([^,]+).*"), Regex: config.MustNewRegexp("(?:.+,|^)label:([^=]+)=([^,]+).*"),
Action: config.RelabelReplace, Action: config.RelabelReplace,
Replacement: "${2}", Replacement: "${2}",
TargetLabel: model.LabelName("${1}"), TargetLabel: model.LabelName("${1}"),