Installing and configuring Tengri

# TNGRi configuration parameters

# =========
# Licencing
# =========
#
TNGRI_LICENSE_FILE=/opt/tengri/license.txt

# ===========================
# S3 configuration parameters
# ===========================
#
#
# Access key id and secret key of user that will connect to S3
# rename SECRET_ACCESS_KEY to SECRET_KEY
TNGRI_S3_ACCESS_KEY_ID=minioadmin
TNGRI_S3_SECRET_ACCESS_KEY=minioadmin
#
# Region to send to S3 server. Generally you don't need to change that, just make
# sure that target S3 has this same region
TNGRI_S3_REGION=eu-central-1
TNGRI_S3_DEFAULT_REGION=eu-central-1
#
# API endpoint URL for target S3. Must be in FQDN form
#     TNGRI_S3_ENDPOINT_URL=http://example.com
TNGRI_S3_ENDPOINT_URL=http://127.0.0.1:9002
#
# Bucket name to use. Must exist before start, so make sure that it exists and
# has full access rights for this bucket. Must be in full form, i.e.
#     TNGRI_S3_BUCKET_NAME=s3://example:9000
TNGRI_S3_BUCKET_NAME=prostore

# =======================
# TNGRi server parameters
# =======================
#
#
# Iceberg catlog path in S3 bucket
TNGRI_WAREHOUSE_PATH=s3://prostore/iceberg/
#
# Name for the default schema in TNGRi.
TNGRI_DEFAULT_SCHEMA=public
#
# URI for catalog endpoint. Must be either PostgreSQL or SQLite connection string, i.e.
#     TNGRI_CATALOG_URI=postgresql://user:password@example.com/database
TNGRI_CATALOG_URI=postgresql://prostore:prostore@127.0.0.1:5432/prostore
#
# Path to writable directory where cached files will be placed.
#
# WARNING: Should be placed on SSD storage. Tngri uses aggressive caching strategies
# to reduce S3 load
#
TNGRI_CACHE_DIR=/var/lib/tengri/cache
#
# Path to writable directory where python kernels will be stored.
TNGRI_KERNEL_DIR=/var/lib/tengri/kernels
#
# If set to false then no agent is required to process queries.
# Must be true for production environments
TNGRI_REMOTE_SESSIONS=true
#
# Set to true for more log output
TNGRI_DEBUG=false
#
# Host to bind main server to
TNGRI_HOST=0.0.0.0
#
# Port to bind PostgreSQL protocol implementation to
TNGRI_PORT=5433
#
# Host to bind RPC server for communication between agent and server
TNGRI_RPC_HOST=0.0.0.0
#
# Port to bind RPC server for communication between agent and server
TNGRI_RPC_PORT=57776

# =============================
# Web application configuration
# =============================
#
#
# SSL configuration. If set then Web communication will be done over SSL, otherwise
# it will be plaintext.
#
# Path to SSL key.
# TNGRI_SSL_KEY=
#
# Path to SSL certificate file.
# TNGRI_SSL_CERT=
#
# Enables TNGRi web app.
TNGRI_ENABLE_WEBSOCKET=true
#
# Path to static files for web app.
TNGRI_WEBAPP_DIR=/usr/share/tengri-web
#
# Host to bind HTTP server to
TNGRI_WEBAPP_HOST=0.0.0.0
#
# Port to bind HTTP server to
TNGRI_WEBAPP_PORT=3000
#
# Host to bind Websocket server to. It is used extensively by webapp and python clients
TNGRI_WEBSOCKET_HOST=0.0.0.0
#
# Port to bind Websocket server to
TNGRI_WEBSOCKET_PORT=3001
#
# Host to bind PyLSP server to. It is used by webapp to provide code completion
TNGRI_PYLSP_HOST=0.0.0.0
#
# Port to bind PyLSP server to
TNGRI_PYLSP_PORT=3003
#
# Host to bind CRUD. Used by webapp to send messages in chats, manage scheduled
# notebooks and manage external catalogs
TNGRI_CRUD_HOST=0.0.0.0
#
# Port to bind CRUD to
TNGRI_CRUD_PORT=3004

# ============================
# TNGRi services configuration
# ============================
#
# Enable TNGRi's Iceberg REST catalog API provider
TNGRI_ENABLE_REST_CATALOG=true

# Host to bind REST catalog server to
TNGRI_REST_CATALOG_HOST=0.0.0.0

# Port to bind REST catalog to
TNGRI_REST_CATALOG_PORT=3005

# Enable compaction daemon
TNGRI_ENABLE_COMPACTION=true

# Enable notebook CRON daemon
TNGRI_ENABLE_CRON=true

# ============================
# TNGRi deployment information
# ============================
#
# Needed for external clients to connect to TNGRi services. For example, python clients
# connecting from user's local machines. Set these to the values that point to this
# installation, for example, if using reverse proxy for HTTP or Postgres protocol.
#
# Change the name of site deployment
# TNGRI_SITE_NAME=tngri
#
# Websocket address to connect to. Must be in FQDN form, i.e.
#     TNGRI_SITE_WS_ADDR=ws://example.com:3001
TNGRI_SITE_WS_ADDR=ws://0.0.0.0:3001
#
# Postgres protocol address to connect to, i.e.
#     TNGRI_SITE_PSQL_ADDR=example.com:5433
# TNGRI_SITE_PSQL_ADDR=
#
# S3 address to connect to. Must be in FQDN form, i.e.
#     TNGRI_SITE_S3_ADDR=http://example.com:9000
# TNGRI_SITE_S3_ADDR=
#
# S3 access key for public usage (Stage only)
# TNGRI_SITE_PUBLIC_LOADER_ACCESS_KEY=public_loader
#
# S3 secret key for public usage (Stage only)
# TNGRI_SITE_PUBLIC_LOADER_SECRET_KEY=public_loader
#