Merge 997cc0b28e into 8be17b0981

config/action.d/cloudflare-list.conf

@@ -0,0 +1,80 @@
+#
+# Author: Robert Vojcik
+# Based on: cloudflare.conf by Mike Rushton
+#
+# This action using global cloudflare IP Lists.
+# Add and remove IP addresses to IP lists instead of editing Access Rules.
+# You could define rules according your needs and use IP List in it.
+# This action only manage content of the IP list
+#
+# IMPORTANT
+#
+# Please set jail.local's permission to 640 because it contains your CF API token.
+#
+# This action depends on curl.
+#
+# To get your Cloudflare API token: https://developers.cloudflare.com/api/tokens/create/
+
+[Definition]
+
+# Option:  actionstart
+# Notes.:  command executed on demand at the first ban (or at the start of Fail2Ban if actionstart_on_demand is set to false).
+# Values:  CMD
+#
+actionstart =
+
+# Option:  actionstop
+# Notes.:  command executed at the stop of jail (or at the end of Fail2Ban)
+# Values:  CMD
+#
+actionstop =
+
+# Option:  actioncheck
+# Notes.:  command executed once before each actionban command
+# Values:  CMD
+#
+actioncheck =
+
+# Option:  actionban
+# Notes.:  command executed when banning an IP. Take care that the
+#          command is executed with Fail2Ban user rights.
+# Tags:    <ip>  IP address
+#          <failures>  number of failures
+#          <time>  unix timestamp of the ban time
+# Values:  CMD
+actionban = curl -s -X PUT "<_cf_api_url>" \
+              <_cf_api_prms> \
+              --data '[{"ip":"<ip>", "comment":"<notes>"}]'
+
+# Option:  actionunban
+# Notes.:  command executed when unbanning an IP. Take care that the
+#          command is executed with Fail2Ban user rights.
+# Tags:    <ip>  IP address
+#          <failures>  number of failures
+#          <time>  unix timestamp of the ban time
+# Values:  CMD
+#
+actionunban = id=$(curl -s -X GET <_cf_api_prms> \
+                      "<_cf_api_url>?ip=<ip>" \
+                       | { jq -r '.result[0].id' 2>/dev/null || awk -F"[,:}]" '{for(i=1;i<=NF;i++){if($i~/'id'\042/){print $(i+1)}}}' | tr -d ' "' | head -n 1; })
+              if [ -z "$id" ]; then echo "<name>: id for <ip> cannot be found using list <cflist>"; exit 0; fi;
+              curl -s -o /dev/null -X DELETE <_cf_api_prms> "<_cf_api_url>" --data "{\"items\": [{\"id\":\"$id\"}]}"
+
+_cf_api_url = https://api.cloudflare.com/client/v4/accounts/<cfaccount>/rules/lists/<cflist>/items
+_cf_api_prms = -H "Authorization: Bearer <cftoken>" -H "Content-Type: application/json"
+
+[Init]
+# The Cloudflare <ACCOUNT_ID> of your account
+#
+# cfaccount =
+
+# Token must be created with at least Account.Account Filter Lists edit rights
+# cftoken =
+
+# After you create new IP List, get its id to cflist variable
+# cflist =
+
+# The message to include in IP comment in the IP List.
+#
+notes = Fail2Ban <name>
+