forked from Ponysearch/Ponysearch
/etc/filtron/rules.json: normalize rules from docs & tooling box
Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
This commit is contained in:
Markus Heiser
parent
d07119ca49
commit
2f40f61f83
5 changed files with 210 additions and 207 deletions
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@ -39,6 +39,10 @@ an installation and the maintenance of, use our script :ref:`filtron.sh`.
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Sample configuration of filtron
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===============================
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.. sidebar:: Tooling box
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- :origin:`/etc/filtron/rules.json <utils/templates/etc/filtron/rules.json>`
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An example configuration can be find below. This configuration limits the access
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of:
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@ -50,100 +54,100 @@ of:
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.. code:: json
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[{
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"name":"search request",
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"filters":[
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[
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{ "name": "search request",
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"filters": [
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"Param:q",
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"Path=^(/|/search)$"
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],
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"interval":"<time-interval-in-sec (int)>",
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"limit":"<max-request-number-in-interval (int)>",
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"subrules":[
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"interval": "<time-interval-in-sec (int)>",
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"limit": "<max-request-number-in-interval (int)>",
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"subrules": [
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{
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"name":"roboagent limit",
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"interval":"<time-interval-in-sec (int)>",
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"limit":"<max-request-number-in-interval (int)>",
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"filters":[
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"name": "roboagent limit",
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"interval": "<time-interval-in-sec (int)>",
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"limit": "<max-request-number-in-interval (int)>",
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"filters": [
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"Header:User-Agent=(curl|cURL|Wget|python-requests|Scrapy|FeedFetcher|Go-http-client)"
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],
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"actions":[
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{
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"name":"block",
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"params":{
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"message":"Rate limit exceeded"
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"actions": [
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{ "name": "log"},
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{ "name": "block",
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"params": {
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"message": "Rate limit exceeded"
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}
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}
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]
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},
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{
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"name":"botlimit",
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"limit":0,
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"stop":true,
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"filters":[
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"name": "botlimit",
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"limit": 0,
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"stop": true,
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"filters": [
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"Header:User-Agent=(Googlebot|bingbot|Baiduspider|yacybot|YandexMobileBot|YandexBot|Yahoo! Slurp|MJ12bot|AhrefsBot|archive.org_bot|msnbot|MJ12bot|SeznamBot|linkdexbot|Netvibes|SMTBot|zgrab|James BOT)"
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],
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"actions":[
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{
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"name":"block",
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"params":{
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"message":"Rate limit exceeded"
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"actions": [
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{ "name": "log"},
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{ "name": "block",
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"params": {
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"message": "Rate limit exceeded"
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}
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}
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]
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},
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{
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"name":"IP limit",
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"interval":"<time-interval-in-sec (int)>",
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"limit":"<max-request-number-in-interval (int)>",
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"stop":true,
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"aggregations":[
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"name": "IP limit",
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"interval": "<time-interval-in-sec (int)>",
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"limit": "<max-request-number-in-interval (int)>",
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"stop": true,
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"aggregations": [
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"Header:X-Forwarded-For"
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],
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"actions":[
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{
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"name":"block",
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"params":{
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"message":"Rate limit exceeded"
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"actions": [
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{ "name": "log"},
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{ "name": "block",
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"params": {
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"message": "Rate limit exceeded"
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}
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}
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]
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},
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{
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"name":"rss/json limit",
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"interval":"<time-interval-in-sec (int)>",
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"limit":"<max-request-number-in-interval (int)>",
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"stop":true,
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"filters":[
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"name": "rss/json limit",
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"interval": "<time-interval-in-sec (int)>",
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"limit": "<max-request-number-in-interval (int)>",
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"stop": true,
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"filters": [
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"Param:format=(csv|json|rss)"
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],
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"actions":[
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{
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"name":"block",
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"params":{
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"message":"Rate limit exceeded"
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"actions": [
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{ "name": "log"},
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{ "name": "block",
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"params": {
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"message": "Rate limit exceeded"
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}
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}
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]
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},
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{
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"name":"useragent limit",
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"interval":"<time-interval-in-sec (int)>",
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"limit":"<max-request-number-in-interval (int)>",
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"aggregations":[
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"name": "useragent limit",
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"interval": "<time-interval-in-sec (int)>",
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"limit": "<max-request-number-in-interval (int)>",
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"aggregations": [
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"Header:User-Agent"
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],
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"actions":[
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{
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"name":"block",
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"params":{
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"message":"Rate limit exceeded"
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"actions": [
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{ "name": "log"},
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{ "name": "block",
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"params": {
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"message": "Rate limit exceeded"
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}
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}
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]
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}
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]
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}]
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}
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]
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Route request through filtron
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@ -94,8 +94,9 @@ If needed, set PUBLIC_URL of your WEB service in the '${DOT_CONFIG#"$REPO_ROOT/"
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FILTRON_API : ${FILTRON_API}
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FILTRON_LISTEN : ${FILTRON_LISTEN}
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FILTRON_TARGET : ${FILTRON_TARGET}
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EOF
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[ ! -z ${1+x} ] && echo -e "$1"
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[ ! -z ${1+x} ] && err_msg "$1"
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}
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main() {
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@ -105,7 +106,7 @@ main() {
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dpkg apt-get install git wget curl \
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|| exit
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local _usage="ERROR: unknown or missing $1 command $2"
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local _usage="unknown or missing $1 command $2"
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case $1 in
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--source-only) ;;
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@ -170,7 +171,7 @@ main() {
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*) usage "$_usage"; exit 42;;
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esac ;;
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*) usage "ERROR: unknown or missing command $1"; exit 42;;
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*) usage "unknown or missing command $1"; exit 42;;
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esac
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}
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@ -84,7 +84,7 @@ ${DOT_CONFIG#"$REPO_ROOT/"} file::
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SERVICE_USER : ${SERVICE_USER}
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EOF
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info_searx
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[ ! -z ${1+x} ] && echo -e "$1"
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[ ! -z ${1+x} ] && err_msg "$1"
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}
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info_searx() {
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@ -110,7 +110,7 @@ If needed, set PUBLIC_URL of your WEB service in the '${DOT_CONFIG#"$REPO_ROOT/"
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SERVICE_USER : ${SERVICE_USER}
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EOF
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[ ! -z ${1+x} ] && echo -e "$1"
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[ ! -z ${1+x} ] && err_msg "$1"
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}
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main() {
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@ -120,7 +120,7 @@ main() {
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dpkg systemctl apt-get install git wget curl \
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|| exit
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local _usage="ERROR: unknown or missing $1 command $2"
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local _usage="unknown or missing $1 command $2"
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case $1 in
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--source-only) ;;
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@ -190,7 +190,7 @@ main() {
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*) usage "$_usage"; exit 42;;
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esac ;;
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*) usage "ERROR: unknown or missing command $1"; exit 42;;
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*) usage "unknown or missing command $1"; exit 42;;
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esac
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}
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@ -1,107 +1,105 @@
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[{
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"name":"search request",
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"filters":[
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"Param:q",
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"Path=^(/|/search)$"
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],
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"interval":120,
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"limit":19,
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"actions":[
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{
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"name":"block",
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"params":{
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"message":"common rate limit exceeded"
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}
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}
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],
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"subrules":[
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{
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"name":"roboagent limit",
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"interval":60,
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"limit":3,
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"filters":[
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"Header:User-Agent=(curl|cURL|Wget|python-requests|Scrapy|FeedFetcher|Go-http-client|Ruby)"
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],
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"actions":[
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{"name":"log"},
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{
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"name":"block",
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"params":{
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"message":"rate limit exceeded"
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}
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}
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]
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},
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{
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"name":"botlimit",
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"interval":60,
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"limit":0,
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"stop":true,
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"filters":[
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"Header:User-Agent=(Googlebot|bingbot|Baiduspider|yacybot|YandexMobileBot|YandexBot|Yahoo! Slurp|MJ12bot|AhrefsBot|archive.org_bot|msnbot|MJ12bot|SeznamBot|linkdexbot|Netvibes|SMTBot|zgrab|James BOT)"
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],
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"actions":[
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{"name":"log"},
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{
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"name":"block",
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"params":{
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"message":"rate limit exceeded"
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}
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}
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]
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},
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{
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"name":"IP limit",
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"interval":60,
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"limit":13,
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"stop":true,
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"aggregations":[
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[
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{ "name": "suspiciously frequent IP",
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"filters": [],
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"interval": 600,
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"limit": 30,
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"aggregations": [
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"Header:X-Forwarded-For"
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],
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"actions":[
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{"name":"log"},
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{"name":"log"}
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]
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},
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{ "name": "search request",
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"filters": [
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"Param:q",
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"Path=^(/|/search)$"
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],
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"interval": 61,
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"limit": 999,
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"subrules": [
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{
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"name":"block",
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"params":{
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"message":"rate limit exceeded"
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"name": "roboagent limit",
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"interval": 61,
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"limit": 1,
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"filters": [
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"Header:User-Agent=(curl|cURL|Wget|python-requests|Scrapy|FeedFetcher|Go-http-client)"
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],
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"actions": [
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{ "name": "log"},
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{ "name": "block",
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"params": {
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"message": "Rate limit exceeded"
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}
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}
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]
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},
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{
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"name":"rss/json limit",
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"interval":60,
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"limit":13,
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"stop":true,
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"filters":[
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"name": "botlimit",
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"limit": 0,
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"stop": true,
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"filters": [
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"Header:User-Agent=(Googlebot|bingbot|Baiduspider|yacybot|YandexMobileBot|YandexBot|Yahoo! Slurp|MJ12bot|AhrefsBot|archive.org_bot|msnbot|MJ12bot|SeznamBot|linkdexbot|Netvibes|SMTBot|zgrab|James BOT)"
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],
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"actions": [
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{ "name": "log"},
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{ "name": "block",
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"params": {
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"message": "Rate limit exceeded"
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}
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}
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]
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},
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{
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"name": "IP limit",
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"interval": 61,
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"limit": 9,
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"stop": true,
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"aggregations": [
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"Header:X-Forwarded-For"
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],
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"actions": [
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{ "name": "log"},
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{ "name": "block",
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"params": {
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"message": "Rate limit exceeded"
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}
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}
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]
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},
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{
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"name": "rss/json limit",
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"interval": 121,
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"limit": 2,
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"stop": true,
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"filters": [
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"Param:format=(csv|json|rss)"
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],
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"actions":[
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{"name":"log"},
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{
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"name":"block",
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"params":{
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"message":"rate limit exceeded"
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"actions": [
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{ "name": "log"},
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{ "name": "block",
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"params": {
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"message": "Rate limit exceeded"
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}
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}
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]
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},
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{
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"name":"useragent limit",
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"interval":60,
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"limit":13,
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"aggregations":[
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"name": "useragent limit",
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"interval": 61,
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"limit": 199,
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"aggregations": [
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"Header:User-Agent"
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],
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"actions":[
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{"name":"log"},
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{
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"name":"block",
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"params":{
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"message":"rate limit exceeded"
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"actions": [
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{ "name": "log"},
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{ "name": "block",
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"params": {
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"message": "Rate limit exceeded"
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}
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}
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]
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}
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]
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}]
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}
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]
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Reference in a new issue