Commit graph

232 commits

Author SHA1 Message Date
Jérémy Dubois f0ecc79696 accounts: use "evobsd_internal_group" for SSH authentication 2022-01-05 11:16:18 +01:00
Jérémy Dubois 7b337c2db1 Update README, change needed vars files, edit .gitignore and remove unneeded environment variable 2021-12-17 16:22:31 +01:00
Jérémy Dubois 4522546edd Add NRPE check bioctl for RAID devices and fix CHANGELOG and README syntax 2021-12-15 16:34:34 +01:00
Jérémy Dubois 798a87b0ff Configure locale to en_US.UTF-8, use vim as default git edit, and bump EvoBSD version
Configure locale to en_US.UTF-8 in .profile file so that "git log" displays the accents correctly
Use vim as default git editor for the same reason, and because its better than vi
Bump EvoBSD version : OpenBSD 7.0 is out
2021-12-09 11:03:38 +01:00
Jérémy Dubois 85fe9f6703 Comment out default check_bgpd in NRPE role
This check is not used as is and must be customized.
I comment it out so we do not confuse it with the customized one.
2021-12-09 10:31:51 +01:00
Jérémy Dubois e6e05268e5 Fix check_ipsecctl_critiques.sh 2021-11-18 14:53:45 +01:00
Jérémy Dubois 218568fc13 Add comment to check_ipsecctl_critiques.sh : how to use 2021-10-20 16:05:27 +02:00
Jérémy Dubois fe3d2035f5 Add full ipsecctl check script
Different ipsecctl checks are currently used one the servers with no convention,
so I created one template with all that has to be checked.
2021-10-15 11:55:46 +02:00
Jérémy Dubois 9269b13123 Convert values in string 2021-10-14 18:07:54 +02:00
Jérémy Dubois 3ccc0ca924 Force task to run in check mode for NTP configuration 2021-10-14 18:06:50 +02:00
Jérémy Dubois 1bfa1d61f0 Import last evocheck.sh version 2021-10-07 15:02:26 +02:00
Jérémy Dubois b68a18a4f5 Import last version of evocheck script 2021-09-17 17:16:17 +02:00
Jérémy Dubois c5f478c584 Update NRPE and doas configuration for checks mailq and openvpn_certificates
- Fix check_mailq : the check from monitoring-plugins current version is not
  compatible with opensmtpd. I picked the last version from the GIT repository,
  and adjusted nrpe and doas configuration
- Add doas configuration for check_openvpn_certificates.sh : some servers need
  doas, others don't. Better to set it everywhere.
2021-07-27 18:02:49 +02:00
Jérémy Dubois 1abf0f636c Fix check_dhcpd
/usr/local/libexec/nagios/check_dhcp does not work on server itself
Using back /usr/local/libexec/nagios/check_procs -c1: -C dhcpd
And removing doas configuration
2021-07-23 16:34:34 +02:00
Jérémy Dubois 82137026db Import fix of evocheck.sh script 2021-07-23 16:33:36 +02:00
Jérémy Dubois 91ef49f7b3 Import 6.9.1 version of evocheck 2021-07-23 16:02:40 +02:00
Jérémy Dubois 7046e193e0 Configure the ntpd.conf file and bump version 2021-07-19 15:27:57 +02:00
Jérémy Dubois b1aa50a717 Import 6.9.0 evocheck version 2021-07-16 14:58:20 +02:00
Jérémy Dubois 14ec1ca13b Shifting check carp number to match the interface number 2021-07-16 11:27:44 +02:00
Jérémy Dubois 3fc1dabec4 check_openvpn_certificates.sh : fix conf_file var definition
Sometimes, OpenVPN run multiples processes
2021-06-10 16:15:35 +02:00
Jérémy Dubois 8cd6b0bda6 Import last version of zzz_evobackup and evocheck.sh scripts 2021-05-25 21:09:23 +02:00
Jérémy Dubois f8a9a86bdd Added info on possible causes of error for openvpn check 2021-05-25 15:19:06 +02:00
Jérémy Dubois a0f8339705 Change evomaintenance files mode 2021-05-17 11:36:36 +02:00
Tristan Pilat 1364451198 Following the release of OpenBSD 6.9, the VERBOSESTATUS variable is no longer valid in the daily.local configuration file 2021-05-06 15:03:37 +02:00
Jérémy Dubois 2dae2d1ae4 Fix typo
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2021-02-15 18:56:24 +01:00
Jérémy Dubois b3496692b2 Fix motd-carp-state.sh
Update the OpenBSD release in our customized motd
2021-02-15 18:25:52 +01:00
Jérémy Dubois 54455a63df Fix check_free_mem.sh : cached RAM now is free RAM 2021-02-15 17:30:25 +01:00
Jérémy Dubois d7a427bd7f check_openvpn_certificates.sh : fix date format
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2021-02-08 17:29:46 +01:00
Jérémy Dubois 0c55f87727 Update CHANGELOG and add a check_openvpn_certificates
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2021-02-08 16:30:05 +01:00
Jérémy Dubois 60103070f2 Fix NRPE check_mem
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The percentage sign must be precised. Without it, the check is done checking
the memory in MB.
2021-02-03 11:57:47 +01:00
Jérémy Dubois 7f5627f6bd Import last version of zzz_evobackup file
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2021-01-07 09:48:38 +01:00
Jérémy Dubois 55745e1a62 nagios-nrpe role : change variables name
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2020-12-10 19:36:00 +01:00
Jérémy Dubois 8a2111561f Improve PacketFilter role
Replace hards IP with variable
Add a README file
2020-12-10 19:23:18 +01:00
Tristan PILAT 48ea75957d Add new exceptions to Logsentry ignore files
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2020-12-02 17:45:38 +01:00
Tristan PILAT 7d24b11fa9 Add tasks to copy customized configuration files 2020-11-24 16:27:29 +01:00
Tristan PILAT 6782746f3c Add customized logsentry configuration 2020-11-24 16:26:02 +01:00
Jérémy Dubois 389f1a8eae Import last zzz_evobackup file version
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2020-11-16 11:24:47 +01:00
Jérémy Dubois 8cddc5e9ae Fix logsentry.sh file name in task
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2020-10-30 10:49:23 +01:00
Tristan PILAT d84fc581d8 Add a new role - Logsentry is a tool that scans system logs to report suspicious/unusual activity 2020-10-30 10:06:36 +01:00
Jérémy Dubois e9a1373a30 Add file to .gitignore
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This file is frequently updated after a user connection to OpenVPN, so we do
not want to track it.
2020-10-27 11:05:46 +01:00
Jérémy Dubois 9a07552731 Import last zzz_evobackup file version
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2020-10-27 10:45:11 +01:00
Jérémy Dubois 381aa50e37 Deletion of simple quotes preventing the task to be correctly executed
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2020-10-26 16:40:53 +01:00
Jérémy Dubois 6613c70446 Revert "Add user with legacy hash ($2a…) instead of current hash ($2b…) for OpenBSD versions older than 5.7"
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This reverts commit 4012a014ce.
Versions older than 5.7 are … old.
We do not handle versions that old.
2020-10-23 10:17:12 +02:00
Jérémy Dubois a26d6e13cb yamllint line-lenght and empty-line
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2020-10-23 10:15:57 +02:00
Jérémy Dubois f648f332dd Import 6.7.7 evocheck version
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2020-10-22 18:18:28 +02:00
Jérémy Dubois 4012a014ce Add user with legacy hash ($2a…) instead of current hash ($2b…) for OpenBSD versions older than 5.7
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2020-10-22 11:52:54 +02:00
Jérémy Dubois 4db9d006a2 Allow evolinux-sudo group to sudo
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evolinux-sudo group can already use doas, it should also
be allowed to use sudo
2020-10-22 11:28:06 +02:00
Jérémy Dubois d7701d32da Comment on checks that cannot be used as is - v3
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2020-10-22 10:34:13 +02:00
Jérémy Dubois 42f5d2c10e Add "create; true" to other task, needed when running in check mode
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2020-10-21 15:47:23 +02:00
Jérémy Dubois 44d145e33b Add "create; true" to task, needed when running in check mode
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2020-10-21 10:52:39 +02:00
Jérémy Dubois 5ef4a403d2 We should be able to execute evomaintence.sh as soon as we can SSH to the server 2020-10-20 15:57:35 +02:00
Jérémy Dubois 9eeba0c0ab Add a doas authorization for NRPE 2020-10-20 15:10:12 +02:00
Jérémy Dubois 78686b8730 Stricter ssh and doas access - two separate groups actually needed
Fix #34 again

After some discussions, with actually need two separates groups :
- One group for ssh access (evobsd_ssh_group)
- One group for sudo/doas access (evobsd_sudo_group)

We won't need any client group. A client user will be added to the ssh group,
so that we won't have to think about what specific group a user need to be
added in.
2020-10-15 11:01:52 +02:00
Jérémy Dubois 4a0e552691 Import evocheck v.6.7.6 2020-10-15 10:21:02 +02:00
Jérémy Dubois a7b96d9f67 Fstab : we now also add noatime to each partitions 2020-10-15 09:57:02 +02:00
Jérémy Dubois 4c902eda5a Fstab : change only ffs file system 2020-10-14 18:05:29 +02:00
Jérémy Dubois 4610661299 Fix add of multiple motd cron
Do not add motd cron again if the same line is already there but uncommented
2020-10-14 17:39:23 +02:00
Jérémy Dubois ff1f728102 Doas authorization for collectd
We put the doas authorization for collectd in the global file and we let it if
collectd is not there, because otherwise the authorization would be removed if
the base role was run without the collectd role, even if collectd was still
running. Collectd would have been broken.
2020-10-14 17:39:23 +02:00
Jérémy Dubois cc80aefac7 NRPE plugins dir was not created 2020-10-14 17:39:23 +02:00
Jérémy Dubois 6dd4b6b8aa Syspatch is not available before OpenBSD 6.1 2020-10-14 17:39:23 +02:00
Jérémy Dubois 556d98c170 Variable ansible_fqdn is often not the name of the server 2020-10-14 17:39:23 +02:00
Jérémy Dubois 7ecf7be4a4 Do not remove line that would have a customized subject 2020-10-14 17:39:09 +02:00
Jérémy Dubois 213e4a7bcd Comment on checks that cannot be used as is - v2
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2020-10-14 14:55:10 +02:00
Jérémy Dubois 592a2f8337 Comment on checks that cannot be used as is
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2020-10-14 12:25:55 +02:00
Jérémy Dubois 68586d6450 Fstab role : do not change lines beggining with "#"
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2020-10-14 12:14:58 +02:00
Jérémy Dubois 37ec518850 The pf_states NRPE check does not contain any variable, it can be in files folder
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2020-10-14 12:13:52 +02:00
Jérémy Dubois 5adeaa31e1 Add a pf tag that we skip for subsequent use
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PacketFilter need to be customized only once, at the first use.
After that, pf.conf will be modified on the server for the needs of the
network. It must not be overwriten.
2020-10-14 09:40:59 +02:00
Jérémy Dubois dc2707c004 Fix typo
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2020-10-13 16:16:52 +02:00
Jérémy Dubois 2bf8a7e872 Stricter ssh and doas access - better version
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Fix #34

We now use a unique evobsd_group (evolix by default).
Each user has 2 groups : evobsd_group and user.name.
Only evobsd_group can ssh to server and use doas.

I also added a password restrictions block for IPs/group.
And we make sure the home folder is only readable by owner.
2020-10-13 16:03:54 +02:00
Jérémy Dubois 7ddc1ab72f Fix NRPE check file name
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2020-10-13 12:02:48 +02:00
Jérémy Dubois a9ae1b57d4 Do not use litteral tab in configuration
Use "\t" instead of a litteral tab which can easily be broken. Also add a
deletion of line with spaces.
2020-10-13 12:01:18 +02:00
Jérémy Dubois 57acbd6091 Add jinja2 variable for PATH variable environment 2020-10-13 11:44:53 +02:00
Jérémy Dubois 11d3331958 Collectd role : deletion of collectd_plugin_exec variable
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This variable had to be activated only if collectd_plugin_exec_ifq_drops or
collectd_plugin_exec_dns_stats was also activated, for some configuration to be
taken into account. I changed the role so that the configuration is
automatically taken into account if one of these two variables is activated.
2020-10-12 15:45:13 +02:00
Jérémy Dubois 7cc374ea9e yamllint : indentation, trailing-spaces and truthy value 2020-10-12 15:26:45 +02:00
Jérémy Dubois 337e80b670 Writing of collectd role 2020-10-12 15:12:31 +02:00
Jérémy Dubois a40e2b4750 Merge branch 'dev' into customize_fstab
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2020-10-12 14:47:02 +02:00
Jérémy Dubois 6b7c7b80c4 yamllint
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2020-10-12 14:20:59 +02:00
Jérémy Dubois bd22b0545b sudoers configuration : the tab was broken 2020-10-12 14:16:00 +02:00
Jérémy Dubois 0615d3b555 Specify order of cron command in daily.local and fix full deletion of the cron
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2020-10-12 12:00:28 +02:00
Jérémy Dubois c1f66a92e2 Fix add of multiple evobackup cron
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Do not add evobackup cron again if the same line
is already there but uncommented
2020-10-09 16:14:52 +02:00
Tristan Pilat 01158227eb Merge pull request 'Force replacement of some NRPE checks' (#33) from force_NRPE_checks_replacement into dev
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Reviewed-on: #33
Reviewed-by: Tristan Pilat <drustan@noreply.gitea.evolix.org>
2020-10-09 15:48:14 +02:00
Jérémy Dubois 92837424fb Fix weird commits
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2020-10-09 15:35:23 +02:00
Jérémy Dubois 5fa8e0c9bb Customize fstab with noexec and softdep
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Add softdep to each partitions
Add noexec to /tmp and remount it if necessary
2020-10-09 15:21:10 +02:00
Jérémy Dubois bd4748b403 Customize root crontab and daily.local
Add custome PATH to root crontab
Add environment variable to daily.local
Add a "next_part" before the evocheck line in daily.local
2020-10-09 15:21:09 +02:00
Jérémy Dubois 0a4e970ab8 Customize fstab with noexec and softdep
Add softdep to each partitions
Add noexec to /tmp and remount it if necessary
2020-10-09 15:21:08 +02:00
Jérémy Dubois 4f201d3a73 Customize root crontab and daily.local
Add custome PATH to root crontab
Add environment variable to daily.local
Add a "next_part" before the evocheck line in daily.local
2020-10-09 15:21:07 +02:00
Jérémy Dubois e019b79723 yamllint + correction /tmp softdep
softdep is not added anymore if noexec is
already defined after rw
2020-10-09 15:21:06 +02:00
Jérémy Dubois 88df904282 Customize fstab with noexec and softdep
Add softdep to each partitions
Add noexec to /tmp and remount it if necessary
2020-10-09 15:21:06 +02:00
Jérémy Dubois c9d1bff1c6 Customize root crontab and daily.local
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Add custome PATH to root crontab
Add environment variable to daily.local
Add a "next_part" before the evocheck line in daily.local
2020-10-09 14:15:46 +02:00
Jérémy Dubois fe0c7f6add Import evocheck v.6.7.5 2020-10-09 14:15:14 +02:00
Jérémy Dubois 07d83d4994 Delete empty line - yamllint
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2020-10-09 10:45:23 +02:00
Jérémy Dubois fa497b280e Configure sudoers umask
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This configuration is checked by evocheck,
so it should be present by default
2020-10-08 15:42:52 +02:00
Jérémy Dubois 12b2f3d280 Delete evobackup root crontab replaced by daily.local cron 2020-10-08 15:39:50 +02:00
Jérémy Dubois f97317b767 Better rc.local configuration
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Add line before the "echo '.'" line instead of the end
Delete old entry not precising the hostname if still there
2020-10-08 15:19:52 +02:00
Jérémy Dubois b0f1f9c2ca Fix OSPF role : add deletion of old log files
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2020-09-24 16:11:49 +02:00
Tristan PILAT 8ecaf81314 Update evocheck to 6.7.4 2020-09-10 11:55:43 +02:00
Jérémy Dubois 655099101c LDAP script replace "ram0" name with "mem"
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2020-09-02 15:10:16 +02:00
Jérémy Dubois 04ffb90b0c Add NRPE check unbound since OpenBSD use it more than bind
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2020-08-31 17:29:57 +02:00
Jérémy Dubois b586b1fafe Write and deploy motd-carp-state.sh
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A script that checks the carp state and writes in the /etc/motd file if the
server is in backup or master state. Script is copied in /usr/share/scripts/
directory and a cron job is installed but disabled by default.
2020-08-25 17:57:22 +02:00
Jérémy Dubois deafd82337 For local modifications of nrpe conf, use zzz_evolix.cfg instead of zzz-evolix.cfg which is buggy
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2020-08-21 15:26:32 +02:00