langfuse/.env.dev.example at main · get-theo-ai/langfuse · GitHub

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# When adding additional environment variables, the schema in "/src/env.mjs"
# should be updated accordingly.

# Prisma
# https://www.prisma.io/docs/reference/database-reference/connection-urls#env
DIRECT_URL="postgresql://postgres:postgres@localhost:5432/postgres"
DATABASE_URL="postgresql://postgres:postgres@localhost:5432/postgres"

# Clickhouse
CLICKHOUSE_MIGRATION_URL="clickhouse://localhost:9000"
CLICKHOUSE_URL="http://localhost:8123"
CLICKHOUSE_USER="clickhouse"
CLICKHOUSE_PASSWORD="clickhouse"

# Next Auth
# You can generate a new secret on the command line with:
# openssl rand -base64 32
# https://next-auth.js.org/configuration/options#secret
# NEXTAUTH_SECRET=""
NEXTAUTH_URL="http://localhost:3000"
NEXTAUTH_SECRET="secret"

# Langfuse Cloud Environment
NEXT_PUBLIC_LANGFUSE_CLOUD_REGION="DEV"

# Langfuse experimental features
LANGFUSE_ENABLE_EXPERIMENTAL_FEATURES="true"

# Salt for API key hashing
SALT="salt"

# Email
EMAIL_FROM_ADDRESS=""  # Defines the email address to use as the from address.
SMTP_CONNECTION_URL=""  # Defines the connection url for smtp server.

# S3 storage
S3_ENDPOINT=http://localhost:9090
S3_ACCESS_KEY_ID=minio
S3_SECRET_ACCESS_KEY=miniosecret
S3_BUCKET_NAME=mybucket
S3_REGION=us-east-1
## Necessary for minio compatibility
S3_FORCE_PATH_STYLE=true

# S3 Event Bucket Upload
## Set to true to test uploading all events to S3
LANGFUSE_S3_EVENT_UPLOAD_ENABLED=false
LANGFUSE_S3_EVENT_UPLOAD_BUCKET=mybucket
LANGFUSE_S3_EVENT_UPLOAD_ACCESS_KEY_ID=minio
LANGFUSE_S3_EVENT_UPLOAD_SECRET_ACCESS_KEY=miniosecret
LANGFUSE_S3_EVENT_UPLOAD_REGION=us-east-1
LANGFUSE_S3_EVENT_UPLOAD_ENDPOINT=http://localhost:9090
## Necessary for minio compatibility
LANGFUSE_S3_EVENT_UPLOAD_FORCE_PATH_STYLE=true
LANGFUSE_S3_EVENT_UPLOAD_PREFIX=events/

# Set during docker build of application
# Used to disable environment verification at build time
# DOCKER_BUILD=1

REDIS_HOST="127.0.0.1"
REDIS_PORT=6379
REDIS_AUTH="myredissecret"

LANGFUSE_WORKER_PASSWORD=mybasicauthsecret
# openssl rand -hex 32 used only here
ENCRYPTION_KEY=0000000000000000000000000000000000000000000000000000000000000000

# speeds up local development by not executing init scripts on server startup
NEXT_PUBLIC_LANGFUSE_RUN_NEXT_INIT="false"