[stable/fluent-bit] multiple Decode_Field_As fields for custom parsers

[max-rocket-internet]

Is this a BUG REPORT or FEATURE REQUEST? (choose one):

FEATURE REQUEST

I need this in my parsers.conf:

[PARSER]
    Name         docker
    Format       json
    Time_Key     time
    Time_Format  %Y-%m-%dT%H:%M:%S.%L
    Time_Keep    On
    # Command      |  Decoder | Field | Optional Action
    # =============|==================|=================
    Decode_Field_As   escaped_utf8    log    do_next
    Decode_Field_As   json       log

But it's not possible in the current configmap to have multiple Decode_Field_As fields.

Which chart:

stable/fluent-bit

[max-rocket-internet]

@kfox1111 @mattfarina

[max-rocket-internet]

Should I make a PR?

[mattfarina]

@max-rocket-internet sure, you can make a PR.

[max-rocket-internet]

I was able to get it working by enabling mergeJSONLog in values file.

[gajus]

@max-rocket-internet Is there a solution to this?

[kfox1111]

see: https://github.com/helm/charts/blob/master/stable/fluent-bit/values.yaml#L87

[gajus]

Thank you for the link @kfox1111 .

[gajus]

@kfirstri I am struggling with this issue, in case you are familiar.

#10424