(a) use static-network-up, since it is more generic than the started networking event
(b) do not hook into network deconfiguration to speed up shutdown
(c) expect fork, per the use of the "-f" option
(d) use a variable for the run directory to make changing it simpler
(e) handle the situation of a left over socket file
(f) use the -f option to be able to track the PID
No longer directly exec the server, do not remove the PID file because it is unnecessary to do so. No longer respawns because Upstart can not track the process with the starter command.
Allows perf data from all jails to enable pnp4nagios to display a chart per jail when run with the command:
check_fail2ban -p -w 1 -c 5 -P /usr/bin/fail2ban-client
sample output:
CHECK FAIL2BAN ACTIVITY - CRITICAL - 9 detected jails with 5 current banned IP(s) | apache-noscript.currentBannedIP=0 sendmail.currentBannedIP=0 postfix.currentBannedIP=0 ssh-probe.currentBannedIP=3 ssh-ddos.currentBannedIP=0 apache-multiport.currentBannedIP=0 apache.currentBannedIP=0 ssh.currentBannedIP=2 apache-overflows.currentBannedIP=0
- There was a bug with the old "getpid" function, when running linux containers you can see multiple fail2ban instances on hardware node and could stop one on a random virtual environment
- Added reload and status options
Origin: from https://github.com/jamesstout/fail2ban
* 'OpenSolaris' of https://github.com/jamesstout/fail2ban:
ENH: Removed unused log line
BF: fail2ban.local needs section headers
ENH: Use .local config files for logtarget and jail
ENH+TST: ssh failure messages for OpenSolaris and OS X
ENH: fail message matching for OpenSolaris and OS X
ENH: extra daemon info regex
ENH: actionunban back to a sed command
Readme for config on Solaris
create socket/pid dir if needed
Extra patterns for Solaris
change sed to perl for Solaris
Conflicts:
config/filter.d/sshd.conf
Just two files to enable fail2ban within systemd:
files/fail2ban-tmpfiles.conf | 1 +
files/fail2ban.service | 14 ++++++++++++++
* 'systemd' of https://github.com/opoplawski/fail2ban:
Add After, PIDFile, and change WantedBy to multi-user.target in fail2ban.server
Add systemd unit file and tmpfiles.d configuration files