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Backend Configuration

API Environment Variables

General

Variables Default Description
PUID 911 UserID permissions between host OS and container
PGID 911 GroupID permissions between host OS and container
DEFAULT_GROUP Home The default group for users
DEFAULT_EMAIL changeme@email.com The default username for the superuser
BASE_URL http://localhost:8080 Used for Notifications
TOKEN_TIME 48 The time in hours that a login/auth token is valid
API_PORT 9000 The port exposed by backend API. Do not change this if you're running in Docker
API_DOCS True Turns on/off access to the API documentation locally.
TZ UTC Must be set to get correct date/time on the server
ALLOW_SIGNUP true Allow user sign-up without token (should match frontend env)

Security

Variables Default Description
SECURITY_MAX_LOGIN_ATTEMPTS 5 Maximum times a user can provide an invalid password before their account is locked
SECURITY_USER_LOCKOUT_TIME 24 Time in hours for how long a users account is locked

Database

Variables Default Description
DB_ENGINE sqlite Optional: 'sqlite', 'postgres'
POSTGRES_USER mealie Postgres database user
POSTGRES_PASSWORD mealie Postgres database password
POSTGRES_SERVER postgres Postgres database server address
POSTGRES_PORT 5432 Postgres database port
POSTGRES_DB mealie Postgres database name

Email

Variables Default Description
SMTP_HOST None Required For email
SMTP_PORT 587 Required For email
SMTP_FROM_NAME Mealie Required For email
SMTP_AUTH_STRATEGY TLS Required For email, Options: 'TLS', 'SSL', 'NONE'
SMTP_FROM_EMAIL None Required For email
SMTP_USER None Required if SMTP_AUTH_STRATEGY is 'TLS' or 'SSL'
SMTP_PASSWORD None Required if SMTP_AUTH_STRATEGY is 'TLS' or 'SSL'

Webworker

Changing the webworker settings may cause unforeseen memory leak issues with Mealie. It's best to leave these at the defaults unless you begin to experience issues with multiple users. Exercise caution when changing these settings

Variables Default Description
WEB_GUNICORN false Enables Gunicorn to manage Uvicorn web for multiple works
WORKERS_PER_CORE 1 Set the number of workers to the number of CPU cores multiplied by this value (Value * CPUs). More info [here][workers_per_core]
MAX_WORKERS 1 Set the maximum number of workers to use. Default is not set meaning unlimited. More info [here][max_workers]
WEB_CONCURRENCY 1 Override the automatic definition of number of workers. More info [here][web_concurrency]

LDAP

Variables Default Description
LDAP_AUTH_ENABLED False Authenticate via an external LDAP server in addidion to built-in Mealie auth
LDAP_SERVER_URL None LDAP server URL (e.g. ldap://ldap.example.com)
LDAP_TLS_INSECURE False Do not verify server certificate when using secure LDAP
LDAP_TLS_CACERTFILE None File path to Certificate Authority used to verify server certificate (e.g. /path/to/ca.crt)
LDAP_BIND_TEMPLATE None Templated DN for users, {} will be replaced with the username (e.g. cn={},dc=example,dc=com, {}@example.com)
LDAP_BASE_DN None Starting point when searching for users authentication (e.g. CN=Users,DC=xx,DC=yy,DC=de)
LDAP_ADMIN_FILTER None Optional LDAP filter, which tells Mealie the LDAP user is an admin (e.g. (memberOf=cn=admins,dc=example,dc=com))