Nagios Support Forum

Posted: **Wed Dec 15, 2021 12:00 pm**

I have multiple Nagios servers with the same user on each setup to run reports

But because I cannot specify an API key to use - it means I have to track the API key of each server separately

Is there a way of putting the same API key for this user into the database on all of my Nagios boxes?

Posted: **Wed Dec 15, 2021 1:26 pm**

Hello @optionstechnology

Thanks for reaching out, there are possibly other ways or workarounds but this is what I tested on my test VM's:

Logged in to the Nagios XI web console on Server A to copy the api key fH4CoSSE05J7cPqnIhiWVbqceLuKFsaX92YJPhFA9vIC9EFVWdS3p9kAoeJFYRlN to distribute.

On Server B (receiving the updated distributed api key):

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mysqldump -uroot -pnagiosxi nagiosxi > nagiosxi.sql

Verified the original key is found on Server B before making the update:

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grep -o 'rVFc7FAkabP8dcqhhj62VBeG5n5E8pP2ZC9MUsbdBr9eDWpfs9qVABdfIO0iiRri' nagiosxi.sql

Updating the api key on Server B:

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sed -i 's/rVFc7FAkabP8dcqhhj62VBeG5n5E8pP2ZC9MUsbdBr9eDWpfs9qVABdfIO0iiRri/fH4CoSSE05J7cPqnIhiWVbqceLuKFsaX92YJPhFA9vIC9EFVWdS3p9kAoeJFYRlN/g' nagiosxi.sql

Verified that the key was written to server B:

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grep -o 'fH4CoSSE05J7cPqnIhiWVbqceLuKFsaX92YJPhFA9vIC9EFVWdS3p9kAoeJFYRlN' nagiosxi.sql

Writing the database:

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mysql -uroot -pnagiosxi nagiosxi < nagiosxi.sql

Restart services:

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systemctl restart nagios mysqld httpd

Make sure that you have backed up your server instance before making any changes.

Thanks,
Perry

Posted: **Thu Dec 16, 2021 8:11 am**

Hey this is great - one minor tweek - is it possible to do by username instead of find/replacing the actual token string?

Reason I ask is ill be automating it on newly built servers so I don't want to have to manually go in every time and get the current API key just to replace it

Posted: **Thu Dec 16, 2021 5:25 pm**

Hello @optionstechnology

Thanks for following up, technically this is going outside of the spectrum of our support and into customizing.

Ran through some trials but the results are not what I expect and want to toss this out to the forum for a possible workaround. Here is what I tried but please bear in mind that the results did not work as intended. Either tweaks are needed or someone might have an idea that goes off in a different direction.

Tried the following and please make any adjustments:

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grep -i 'usernamehere' nagiosxidump.sql | awk -F "," '{print $6}'

or

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grep -Ei 'usernamehere' nagiosxidump.sql | cut -d , -f 6

The idea to grep for the 'username' and six comma-delimited data placement indexes gets us over to the "apikey". Where you could then use sed to find, using a regular expression to /replace.

Thanks,
Perry

Posted: **Fri Jan 21, 2022 5:12 am**

Just in case anyone is interested in doing this I achieved it with:

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mysql -uroot -pnagiosxi nagiosxi -e "UPDATE xi_users SET api_key = 'bigapikeygoeshere' WHERE user_id=1;"

Then just apply config in nagios

Posted: **Fri Jan 21, 2022 11:49 am**

Hello @optionstechnology

Excellent solution, and thanks for sharing. I will go ahead and lock this, please let us know if there is anything further.

Thanks,
Perry

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