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-- This directory is used to define user specific rules and plugins for Rspamd in Lua
-- Each *.lua file is executed and added to the Rspamd
-- Example of regexp rule:
local reconf = config['regexp'] -- Create alias for regexp configs
local re1 = 'From=/foo@/H' -- Mind local here
local re2 = '/blah/P'
reconf['SYMBOL'] = {
re = string.format('(%s) && !(%s)', re1, re2), -- use string.format to create expression
score = 1.2,
description = 'some description',
condition = function(task)
-- run this rule only if some condition is satisfied
return true
end,
}
-- Example of a simple lua rule:
rspamd_config.SYMBOL = {
callback = function(task)
return true
end,
score = 1.2,
description = 'some description',
condition = function(task)
-- run this rule only if some condition is satisfied
return true
end,
}
-- Example of a plugin with configuration:
local redis_params
local lua_redis = require "lua_redis"
local function symbol_cb(task)
local function redis_set_cb(err)
if err ~= nil then
rspamd_logger.errx(task, 'redis_set_cb received error: %1', err)
end
end
-- Create hash of message-id and store to redis
local key = make_key(task)
local ret = lua_redis.redis_make_request(task,
redis_params, -- connect params
key, -- hash key
true, -- is write
redis_set_cb, --callback
'SETEX', -- command
{ key, tostring(settings['expire']), "1" } -- arguments
)
end
-- Load redis server for module named 'module'
redis_params = lua_redis.parse_redis_server('module')
if redis_params then
-- Register symbol
end
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