Files
ja4-platform/shared/clickhouse/03_anubis_tables.sql
toto 8180f4af04 refactor(anubis): simplify to IP/CIDR + ASN only, remove UA and Country rules
- Remove UA regex extraction (extract_ua_regex, _extract_ua_from_all/any)
- Remove Country rule collection from parse_bot_policies_inline
- Simplify fetch_rules.py: collect_all_rules returns (ip_rules, asn_rules)
- Remove insert_ua_rules and insert_country_rules functions
- reload_dicts now only reloads dict_anubis_ip + dict_anubis_asn
- Simplify CASE blocks in 04_mv_http_logs.sql, 07_ai_features_view.sql,
  view_ai_features_anubis.sql, mv_http_logs.sql: IP > ASN (was 5-level
  UA+IP > UA > IP > ASN > Country cascade)
- Remove dict_anubis_country + dict_anubis_ua from 03_anubis_tables.sql
  (UA table kept as stub for REGEXP_TREE catch-all compatibility)
- Remove anubis_country_rules table from schema
- Remove Anubis UA and Country tabs from dashboard reflists page
- Remove anubis_ua_rules/country_rules from API reflist queries
- deploy_schema.sql simplified from 339 to 122 lines
- 764 lines removed across 9 files

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
2026-04-09 15:25:33 +02:00

93 lines
3.4 KiB
SQL

-- =============================================================================
-- 03_anubis_tables.sql — Anubis crawler rule tables and dictionaries
-- Only IP/CIDR and ASN rules are populated by fetch_rules.py.
-- UA and Country dictionaries are kept as stubs (required by MV references)
-- but are never populated with real data.
-- =============================================================================
-- -----------------------------------------------------------------------------
-- 1. TABLE SOURCE — User-Agent rules (REGEXP_TREE stub)
-- REGEXP_TREE requires ≥1 rule; the catch-all is seeded at init time.
-- This table is NOT populated by fetch_rules.py.
-- -----------------------------------------------------------------------------
CREATE TABLE IF NOT EXISTS ja4_processing.anubis_ua_rules
(
id UInt64,
parent_id UInt64,
regexp String,
keys Array(String),
values Array(String)
)
ENGINE = ReplacingMergeTree()
ORDER BY id;
-- -----------------------------------------------------------------------------
-- 2. TABLE SOURCE — IP/CIDR rules (for IP_TRIE dictionary)
-- Populated by fetch_rules.py from Anubis GitHub data.
-- -----------------------------------------------------------------------------
CREATE TABLE IF NOT EXISTS ja4_processing.anubis_ip_rules
(
prefix String,
bot_name LowCardinality(String),
action LowCardinality(String),
rule_id UInt64,
has_ua UInt8,
category LowCardinality(String)
)
ENGINE = ReplacingMergeTree()
ORDER BY prefix;
-- -----------------------------------------------------------------------------
-- 3. TABLE SOURCE — ASN rules (for Flat dictionary)
-- Populated by fetch_rules.py from botPolicies.yaml.
-- -----------------------------------------------------------------------------
CREATE TABLE IF NOT EXISTS ja4_processing.anubis_asn_rules
(
asn UInt32,
bot_name LowCardinality(String),
action LowCardinality(String),
category LowCardinality(String)
)
ENGINE = ReplacingMergeTree()
ORDER BY asn;
-- -----------------------------------------------------------------------------
-- 4. DICTIONARY — IP IP_TRIE (active)
-- dictGetOrDefault('ja4_processing.dict_anubis_ip', 'bot_name', toIPv6(src_ip), '')
-- -----------------------------------------------------------------------------
DROP DICTIONARY IF EXISTS ja4_processing.dict_anubis_ip;
CREATE DICTIONARY ja4_processing.dict_anubis_ip
(
prefix String,
bot_name String,
action String,
rule_id UInt64,
has_ua UInt8,
category String
)
PRIMARY KEY prefix
SOURCE(CLICKHOUSE(HOST 'localhost' PORT 9000 USER 'admin' PASSWORD 'CHANGE_ME' DB 'ja4_processing' TABLE 'anubis_ip_rules'))
LAYOUT(IP_TRIE())
LIFETIME(MIN 300 MAX 600);
-- -----------------------------------------------------------------------------
-- 5. DICTIONARY — ASN Flat (active)
-- dictGetOrDefault('ja4_processing.dict_anubis_asn', 'bot_name', src_asn, '')
-- -----------------------------------------------------------------------------
DROP DICTIONARY IF EXISTS ja4_processing.dict_anubis_asn;
CREATE DICTIONARY ja4_processing.dict_anubis_asn
(
asn UInt32,
bot_name String,
action String,
category String
)
PRIMARY KEY asn
SOURCE(CLICKHOUSE(HOST 'localhost' PORT 9000 USER 'admin' PASSWORD 'CHANGE_ME' DB 'ja4_processing' TABLE 'anubis_asn_rules'))
LAYOUT(FLAT())
LIFETIME(MIN 300 MAX 600);