perun-proxy-utils 1.9.0

Module with utilities and monitoring probes

Perun proxy utils

Scripts

run_probes.py

• script designed to execute multiple monitoring probes
• output is compatible with CheckMK
• it is required to put configuration file to /etc/run_probes_cfg.yaml
• for usage run: ./run_probes.py or python3 -m perun.proxy.utils.run_probes

separate_ssp_script.py

• Script for remove all logs from test accounts from SimpleSAMLlogs

• Params:

  • 1 - The file name

backup_database.sh

• Do mysqldump into /opt/mariadb_backup and remove all dump file older than 7 days

separate_oidc_logs.py

• Script for remove all logs from test accounts from OIDC logs

metadata_expiration.py

• This script checks whether there are some metadata close to expiration date

• Params:

  • 1 - url to a page which prints a time when expires the metadata closest to expiration

print_docker_versions.py

• This script collects system info, docker engine info and the versions of running containers and then prints it to the stdout in the JSON format

• A python docker library is needed to run the script

• Options:

  • -e,--exclude NAMES - space delimited string of container names to exclude from the listing

run_version_script.py

• This scripts runs the print_docker_version.py script on the given machines. The collected versions are then printed as a MD table to the stdout

• Options:

  • -e,--exclude NAMES - space delimited string of container names to exclude from the listing

• Params:

  • 1... - machines to run the script on in the form of user@adress, the user needs root privileges to execute the script

Nagios probes

All nagios scripts are located under nagios directory.

check_mongodb.py

• nagios monitoring probe for mongodb

• connect, connections, replication_lag, replset_state monitoring options are tested (some possible options may not work since there are constructs which are not supported by latest mongodb versions)

• for usage run: python3 check_mongodb.py --help

check_saml.py

• SAML authentication check

• for usage run: python3 check_saml.py --help

check_user_logins.py

• check users which login in repeatedly more often than a specified threshold (logins per seconds)

• for usage run: python3 check_user_logins.py --help

• example:

python3 check_user_logins.py
    -p /var/log/proxyaai/simplesamlphp/simplesamlphp/simplesamlphp.log
    -l 5
    -s 60
    -r "^(?P<datetime>.{20}).*audit-login.* (?P<userid>[0-9]+)@muni\.cz$"
    -d "%b %d %Y %H:%M:%S"

check_ldap.py

• check whether LDAP is available

• to use this check, you must install the ldap extra:

  pip install perun.proxy.utils[ldap]
  

  and the build prerequisites of the python-ldap library

• for usage run:

  python3 check_ldap.py --help