# Some stuff in this file is copied out of https://github.com/fluent/fluent-bit-kubernetes-logging/blob/master/output/kafka/fluent-bit-configmap.yaml
[SERVICE]
    Flush 5
    Log_Level info
    Parsers_File parsers.conf

[INPUT]
    Name tail
    Tag log.*
    Path ${LOG_PATH}
    Mem_Buf_Limit 5MB
    Parser docker
    DB /var/log/fission/flb_kube.db
    Skip_Long_Lines   On
    Refresh_Interval  10

[FILTER]
    Name kubernetes
    Match log.*
    Kube_URL https://kubernetes.default.svc.cluster.local:443

#
# Flatten kubernetes labels so we can tag and query functionuid with influxdb
#
[FILTER]
    Name nest
    Match log.*
    Operation lift
    Nested_under kubernetes
    Prefix_with kubernetes_

[FILTER]
    Name nest
    Match log.*
    Operation lift
    Nested_under kubernetes_labels
    Prefix_with kubernetes_labels_

[OUTPUT]
    Name influxdb
    Match log.*
    Host ${INFLUXDB_ADDRESS}
    Port ${INFLUXDB_PORT}
    Database ${INFLUXDB_DBNAME}
    HTTP_User ${INFLUXDB_USERNAME}
    HTTP_Passwd ${INFLUXDB_PASSWD}
    Tag_Keys kubernetes_labels_functionUid
    Sequence_Tag  _seq


# Useful for testing config changes
#[OUTPUT]
#    Name file
#    Match log.*
#    Path /flbout.txt