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Diffstat (limited to 'doc')
| -rw-r--r-- | doc/markdown/configuration/metrics.md | 34 |
1 files changed, 33 insertions, 1 deletions
diff --git a/doc/markdown/configuration/metrics.md b/doc/markdown/configuration/metrics.md index d55f5de19..48fe55365 100644 --- a/doc/markdown/configuration/metrics.md +++ b/doc/markdown/configuration/metrics.md @@ -115,4 +115,36 @@ symbol { } ~~~ -A single metric can contain multiple symbols definitions.
\ No newline at end of file +A single metric can contain multiple symbols definitions. + + +## Symbol groups + +Symbols can be grouped to specify their common functionality. For example, one might group all +`RBL` symbols all together. Moreover, from rspamd 0.9 it is possible to specify group score limit, +which could be useful, for instance if some specific group should not unconditionally send a message +to `spam` class. Here is an example of such a functionality: + +~~~nginx +metric { + name = default; + + group { + name = "RBL group"; + max_score = 6.0; + + symbol { + name = "RBL1"; + weight = 1; + } + symbol { + name = "RBL2"; + weight = 4; + } + symbol { + name = "RBL3"; + weight = 5; + } + } +} +~~~
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