Files
n8n-install/.env.example
Yury Kossakovsky 8efb37c8b3 Add LANGFUSE initialization variables to .env.example and docker-compose.yml
- Introduced new environment variables for LANGFUSE initialization, including public key, secret key, user email, and user password.
- Updated docker-compose.yml to set default values for organization and project identifiers, enhancing configuration clarity.
- Modified 03_generate_secrets.sh to generate and include new LANGFUSE-related secrets in the environment setup process.
2025-05-08 16:04:59 -06:00

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##### Change the name of this file to .env after updating it!
############
# [required]
# flowise credentials - you set this to whatever you want, just make it a long and secure string for both!
############
FLOWISE_USERNAME=
FLOWISE_PASSWORD=
############
# [required]
# n8n credentials - you set this to whatever you want, just make it a long and secure string for both!
############
N8N_ENCRYPTION_KEY=
N8N_USER_MANAGEMENT_JWT_SECRET=
############
# [required]
# grafana credentials - you set this to whatever you want, just make it a long and secure string for both!
############
GRAFANA_ADMIN_PASSWORD=
############
# [required]
# prometheus credentials - you set this to whatever you want, just make it a long and secure string for both!
############
PROMETHEUS_USERNAME=
PROMETHEUS_PASSWORD=
############
# [required]
# searxng credentials - you set this to whatever you want, just make it a long and secure string for both!
############
SEARXNG_USERNAME=
SEARXNG_PASSWORD=
############
# [required]
# Supabase Secrets
# YOU MUST CHANGE THESE BEFORE GOING INTO PRODUCTION
# Read these docs for any help: https://supabase.com/docs/guides/self-hosting/docker
# For the JWT Secret and keys, see: https://supabase.com/docs/guides/self-hosting/docker#generate-api-keys
# For the other secrets, see: https://supabase.com/docs/guides/self-hosting/docker#update-secrets
# You can really decide any value for POOLER_TENANT_ID like 1000.
############
POSTGRES_PASSWORD=
JWT_SECRET=
ANON_KEY=
SERVICE_ROLE_KEY=
DASHBOARD_USERNAME=
DASHBOARD_PASSWORD=
POOLER_TENANT_ID=1000
############
# [required]
# Langfuse credentials
# Each of the secret keys you can set to whatever you want, just make it secure!
# For the encryption key, use the command `openssl rand -hex 32`
# openssl is available by defualt on Linux/Mac
# For Windows, you can use the 'Git Bash' terminal installed with git
############
CLICKHOUSE_PASSWORD=
MINIO_ROOT_PASSWORD=
LANGFUSE_SALT=
NEXTAUTH_SECRET=
ENCRYPTION_KEY=
LANGFUSE_INIT_PROJECT_PUBLIC_KEY=
LANGFUSE_INIT_PROJECT_SECRET_KEY=
LANGFUSE_INIT_USER_EMAIL=
LANGFUSE_INIT_USER_PASSWORD=
############
# [required for prod]
# Caddy Config
# By default listen on https://localhost:[service port] and don't use an email for SSL
# To change this for production:
# Uncomment all of these environment variables for the services you want exposed
# Note that you might not want to expose Ollama or SearXNG since they aren't secured by default
# Replace the placeholder value with the host for each service (like n8n.yourdomain.com)
# Replace internal by your email (require to create a Let's Encrypt certificate)
############
N8N_HOSTNAME=n8n.yourdomain.com
WEBUI_HOSTNAME=webui.yourdomain.com
FLOWISE_HOSTNAME=flowise.yourdomain.com
SUPABASE_HOSTNAME=supabase.yourdomain.com
LANGFUSE_HOSTNAME=langfuse.yourdomain.com
GRAFANA_HOSTNAME=grafana.yourdomain.com
SEARXNG_HOSTNAME=searxng.yourdomain.com
PROMETHEUS_HOSTNAME=prometheus.yourdomain.com
LETSENCRYPT_EMAIL=
# Everything below this point is optional.
# Default values will suffice unless you need more features/customization.
RUN_N8N_IMPORT=
#
#
#######
#####
#
############
# Optional SearXNG Config
# If you run a very small or a very large instance, you might want to change the amount of used uwsgi workers and threads per worker
# More workers (= processes) means that more search requests can be handled at the same time, but it also causes more resource usage
############
# SEARXNG_UWSGI_WORKERS=4
# SEARXNG_UWSGI_THREADS=4
############
# Database - You can change these to any PostgreSQL database that has logical replication enabled.
############
POSTGRES_HOST=db
POSTGRES_DB=postgres
POSTGRES_PORT=5432
# default user is postgres
############
# Supavisor -- Database pooler and others that can be left as default values
############
POOLER_PROXY_PORT_TRANSACTION=6543
POOLER_DEFAULT_POOL_SIZE=20
POOLER_MAX_CLIENT_CONN=100
SECRET_KEY_BASE=
VAULT_ENC_KEY=
############
# API Proxy - Configuration for the Kong Reverse proxy.
############
KONG_HTTP_PORT=8000
KONG_HTTPS_PORT=8443
############
# API - Configuration for PostgREST.
############
PGRST_DB_SCHEMAS=public,storage,graphql_public
############
# Auth - Configuration for the GoTrue authentication server.
############
## General
SITE_URL=http://localhost:3000
ADDITIONAL_REDIRECT_URLS=
JWT_EXPIRY=3600
DISABLE_SIGNUP=false
API_EXTERNAL_URL=http://localhost:8000
## Mailer Config
MAILER_URLPATHS_CONFIRMATION="/auth/v1/verify"
MAILER_URLPATHS_INVITE="/auth/v1/verify"
MAILER_URLPATHS_RECOVERY="/auth/v1/verify"
MAILER_URLPATHS_EMAIL_CHANGE="/auth/v1/verify"
## Email auth
ENABLE_EMAIL_SIGNUP=true
ENABLE_EMAIL_AUTOCONFIRM=false
SMTP_ADMIN_EMAIL=admin@example.com
SMTP_HOST=supabase-mail
SMTP_PORT=2500
SMTP_USER=fake_mail_user
SMTP_PASS=fake_mail_password
SMTP_SENDER_NAME=fake_sender
ENABLE_ANONYMOUS_USERS=false
## Phone auth
ENABLE_PHONE_SIGNUP=true
ENABLE_PHONE_AUTOCONFIRM=true
############
# Studio - Configuration for the Dashboard
############
STUDIO_DEFAULT_ORGANIZATION=Organization
STUDIO_DEFAULT_PROJECT=Project
STUDIO_PORT=3000
# replace if you intend to use Studio outside of localhost
SUPABASE_PUBLIC_URL=http://localhost:8000
# Enable webp support
IMGPROXY_ENABLE_WEBP_DETECTION=true
# Add your OpenAI API key to enable SQL Editor Assistant
OPENAI_API_KEY=
############
# Functions - Configuration for Functions
############
# NOTE: VERIFY_JWT applies to all functions. Per-function VERIFY_JWT is not supported yet.
FUNCTIONS_VERIFY_JWT=false
############
# Logs - Configuration for Logflare
# Please refer to https://supabase.com/docs/reference/self-hosting-analytics/introduction
############
LOGFLARE_LOGGER_BACKEND_API_KEY=your-super-secret-and-long-logflare-key
# Change vector.toml sinks to reflect this change
LOGFLARE_API_KEY=your-super-secret-and-long-logflare-key
# Docker socket location - this value will differ depending on your OS
DOCKER_SOCKET_LOCATION=/var/run/docker.sock
# Google Cloud Project details
GOOGLE_PROJECT_ID=GOOGLE_PROJECT_ID
GOOGLE_PROJECT_NUMBER=GOOGLE_PROJECT_NUMBER