README.md

fluent-bit gcs output plugin

This plugin works with fluent-bit's go plugin interface. You can use fluent-bit-go-gcs to ship logs into GCP Storage.

The configuration typically looks like:

Fluent-Bit --> Google Cloud Storage <-- Google Cloud BigQuery

Usage

$ fluent-bit -e /path/to/built/out_gcs.so -c fluent-bit.conf

Prerequisites

• Go 1.13+
• gcc (for cgo)

Building

Library:

$ make

Container Image:

$ make build

Configuration Options

Key	Description	Default value	Note
Credential	Path of GCP credential	-	Mandatory parameter
Bucket	Bucket name of GCS	-	Mandatory parameter
Prefix	Prefix of GCS key	-	Mandatory parameter
Region	Region of GCS	-	Mandatory parameter

Example:

add this section to fluent-bit.conf

[Output]
    Name 		gcs
    Match 		*
    Credential  /path/to/sharedcredentialfile
    Bucket      yourbucketname
    Prefix 		yourgcsprefixname
    Region 		europe-west1