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-rw-r--r--straper/db/public/fail2ban/etc-fail2ban/action.d/helpers-common.conf17
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diff --git a/straper/db/public/fail2ban/etc-fail2ban/action.d/helpers-common.conf b/straper/db/public/fail2ban/etc-fail2ban/action.d/helpers-common.conf
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+++ b/straper/db/public/fail2ban/etc-fail2ban/action.d/helpers-common.conf
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+[DEFAULT]
+
+# Usage:
+# _grep_logs_args = 'test'
+# (printf %%b "Log-excerpt contains 'test':\n"; %(_grep_logs)s; printf %%b "Log-excerpt contains 'test':\n") | mail ...
+#
+_grep_logs = logpath="<logpath>"; grep <grepopts> %(_grep_logs_args)s $logpath | <greplimit>
+# options `-wF` used to match only whole words and fixed string (not as pattern)
+_grep_logs_args = -wF "<ip>"
+
+# Used for actions, that should not by executed if ticket was restored:
+_bypass_if_restored = if [ '<restored>' = '1' ]; then exit 0; fi;
+
+[Init]
+greplimit = tail -n <grepmax>
+grepmax = 1000
+grepopts = -m <grepmax>