Configuration

Configuring Options for Doku

This guide covers all the available environment variables to fine-tune Doku according to your needs.

Doku Client

Environment Varibales

INIT_DB_HOST · required

Sets the host address of the ClickHouse server for Doku Client to connect

Example:

export INIT_DB_HOST=127.0.0.1

INIT_DB_PORT · required

Sets the port on which ClickHouse listens

Example:

export INIT_DB_PORT=8123

INIT_DB_DATABASE · required

Sets the name of the database in Clickhouse to be used by Doku

Example:

export INIT_DB_DATABASE=default

INIT_DB_USERNAME · required

Sets the username for authenticating with ClickHouse

Example:

export INIT_DB_USERNAME=default

INIT_DB_PASSWORD · required

Sets the password for authenticating with ClickHouse

Example:

export INIT_DB_PASSWORD=default

SQLITE_DATABASE_URL · required

Sets the location where SQLITE data is stored.

Example:

export SQLITE_DATABASE_URL=file:/app/client/data/data.db

Sample Environment File (.env)

.env

INIT_DB_HOST="127.0.0.1"
INIT_DB_PORT="8123"
INIT_DB_DATABASE="default"
INIT_DB_USERNAME="default"
INIT_DB_PASSWORD="DOKU"
SQLITE_DATABASE_URL="file:/app/client/data/data.db"

Doku Ingester

Environment Varibales

DOKU_DB_HOST · required

Sets the host address of the ClickHouse server for Doku Ingester to connect

Example:

export DOKU_DB_HOST=127.0.0.1

DOKU_DB_PORT · required

Sets the port on which ClickHouse listens

Example:

export DOKU_DB_PORT=9000

DOKU_DB_NAME · required

Sets the name of the database in Clickhouse to be used by Doku

Example:

export DOKU_DB_NAME=default

DOKU_DB_USER · required

Sets the username for authenticating with ClickHouse

Example:

export DOKU_DB_USER=default

DOKU_DB_PASSWORD · required

Sets the password for authenticating with ClickHouse

Example:

export DOKU_DB_PASSWORD=DOKU

DOKU_PRICING_JSON_URL

Sets the URL of the json file containing the LLM Pricing data

Default Value:

https://raw.githubusercontent.com/dokulabs/ingester/main/assets/pricing.json

Example:

export DOKU_PRICING_JSON_URL=https://raw.githubusercontent.com/dokulabs/ingester/main/assets/pricing.json

DOKU_DB_MAX_IDLE_CONNS

Sets the maximum number of concurrent idle database connections.

Default Value:

10

Example:

export DOKU_DB_MAX_IDLE_CONNS=10

DOKU_DB_MAX_OPEN_CONNS

Sets the maximum number of concurrent open database connections.

Default Value:

20

Example:

export DOKU_DB_MAX_OPEN_CONNS=20

DOKU_DB_RETENTION_PERIOD

Sets the TTL for data in Clickhouse.

Default Value:

6 MONTH

Example:

export DOKU_DB_RETENTION_PERIOD="6 MONTH"

Sample Environment File (.env)

.env

DOKU_DB_HOST="127.0.0.1"
DOKU_DB_PORT="9000"
DOKU_DB_NAME="default"
DOKU_DB_USER="default"
DOKU_DB_PASSWORD="DOKU"

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Integrations

Integrate your LLM Provider with Doku

Connections

Connect to your existing Observablity Platform