krkn/CI/config/common_test_config.yaml

kraken:
    distribution: kubernetes                                # Distribution can be kubernetes or openshift.
    kubeconfig_path: ~/.kube/config                        # Path to kubeconfig.
    exit_on_failure: False                                 # Exit when a post action scenario fails.
    publish_kraken_status: True                            # Can be accessed at http://0.0.0.0:8081
    signal_state: RUN                                      # Will wait for the RUN signal when set to PAUSE before running the scenarios, refer docs/signal.md for more details
    signal_address: 0.0.0.0                                # Signal listening address
    port: 8081                                             # Signal port
    auto_rollback: True                                    # Enable auto rollback for scenarios.
    rollback_versions_directory: /tmp/kraken-rollback      # Directory to store rollback version files.
    chaos_scenarios:                                       # List of policies/chaos scenarios to load.
        -   $scenario_type:                                # List of chaos pod scenarios to load.
            - $scenario_file
cerberus:
    cerberus_enabled: False                                # Enable it when cerberus is previously installed.
    cerberus_url:                                          # When cerberus_enabled is set to True, provide the url where cerberus publishes go/no-go signal.

performance_monitoring:
    capture_metrics: False
    metrics_profile_path: config/metrics-aggregated.yaml
    prometheus_url:                                        # The prometheus url/route is automatically obtained in case of OpenShift, please set it when the distribution is Kubernetes.
    prometheus_bearer_token:                               # The bearer token is automatically obtained in case of OpenShift, please set it when the distribution is Kubernetes. This is needed to authenticate with prometheus.
    uuid:                                                  # uuid for the run is generated by default if not set.
    enable_alerts: True                                  # Runs the queries specified in the alert profile and displays the info or exits 1 when severity=error
    enable_metrics: True
    alert_profile: config/alerts.yaml                          # Path or URL to alert profile with the prometheus queries
    metrics_profile: config/metrics-report.yaml
    check_critical_alerts: True                           # Path to alert profile with the prometheus queries.

tunings:
    wait_duration: 6                                       # Duration to wait between each chaos scenario.
    iterations: 1                                          # Number of times to execute the scenarios.
    daemon_mode: False                                     # Iterations are set to infinity which means that the kraken will cause chaos forever.
telemetry:
    enabled: False                                           # enable/disables the telemetry collection feature
    api_url: https://yvnn4rfoi7.execute-api.us-west-2.amazonaws.com/test #telemetry service endpoint
    username: $TELEMETRY_USERNAME                                      # telemetry service username
    password: $TELEMETRY_PASSWORD                                      # telemetry service password
    prometheus_namespace: 'monitoring'                                # prometheus namespace
    prometheus_pod_name: 'prometheus-kind-prometheus-kube-prome-prometheus-0'                                 # prometheus pod_name
    prometheus_container_name: 'prometheus'
    prometheus_backup: True                                 # enables/disables prometheus data collection
    full_prometheus_backup: False                           # if is set to False only the /prometheus/wal folder will be downloaded.
    backup_threads: 5                                       # number of telemetry download/upload threads
    archive_path: /tmp                                      # local path where the archive files will be temporarily stored
    max_retries: 0                                          # maximum number of upload retries (if 0 will retry forever)
    run_tag: ''                                             # if set, this will be appended to the run folder in the bucket (useful to group the runs)
    archive_size: 10000                                     # the size of the prometheus data archive size in KB. The lower the size of archive is
    logs_backup: True
    logs_filter_patterns:
        - "(\\w{3}\\s\\d{1,2}\\s\\d{2}:\\d{2}:\\d{2}\\.\\d+).+"         # Sep 9 11:20:36.123425532
        - "kinit (\\d+/\\d+/\\d+\\s\\d{2}:\\d{2}:\\d{2})\\s+"          # kinit 2023/09/15 11:20:36 log
        - "(\\d{4}-\\d{2}-\\d{2}T\\d{2}:\\d{2}:\\d{2}\\.\\d+Z).+"      # 2023-09-15T11:20:36.123425532Z log
    oc_cli_path: /usr/bin/oc                                # optional, if not specified will be search in $PATH
    events_backup: True                                     # enables/disables cluster events collection
    telemetry_group: "funtests"
elastic:
    enable_elastic: False
    verify_certs: False
    elastic_url: "https://192.168.39.196"                                         # To track results in elasticsearch, give url to server here; will post telemetry details when url and index not blank
    elastic_port: 32766
    username: "elastic"
    password: "test"
    metrics_index: "krkn-metrics"
    alerts_index: "krkn-alerts"
    telemetry_index: "krkn-telemetry"

health_checks:                                              # Utilizing health check endpoints to observe application behavior during chaos injection.
    interval:                                               # Interval in seconds to perform health checks, default value is 2 seconds
    config:                                                 # Provide list of health check configurations for applications
        - url:                                              # Provide application endpoint
          bearer_token:                                     # Bearer token for authentication if any
          auth:                                             # Provide authentication credentials (username , password) in tuple format if any, ex:("admin","secretpassword")
          exit_on_failure:                                  # If value is True exits when health check failed for application, values can be True/False