Environment variables

Generated from api/docs/enviromental-variables.md and env() calls in api/

The first part is api/docs/enviromental-variables.md; the second is built from the code. Front-end and service variables (ULAMS_* for front/web, REACT_APP_* for admin, VITE_APP_* for the legacy front, H5P and PDF service settings) are described in Self-hosting and the app READMEs under Reference.

Guide

Application is designed to be stateless - it is controlled by environmental variables

`LARAVEL_` prefix

Each Variable that that has LARAVEL_ is converted nto variable set for .env file for Laravel Environment Configuration. Note that .env is ephemeral and created each time service restarts.

Example

LARAVEL_APP_NAME=Ulams
LARAVEL_APP_ENV=local

will be saved into .env as

APP_NAME=Ulams
APP_ENV=local

`MULTI_DOMAINS` List of domains and specic domain variable

MULTI_DOMAINS has comma separated list of domains that will be used for init_multidomains.sh script

Each domain can have a specific Laravel Environment Configuration. Note that each domain .env is ephemeral and created each time service restarts.

Example

MULTI_DOMAINS=api17005.localhost,api16576.localhost,api22800.localhost
API17005_LOCALHOST_APP_NAME="App one"
API16576_LOCALHOST_APP_NAME="App two"
API22800_LOCALHOST_APP_NAME="App three"
API22800_LOCALHOST_INITIAL_USER_PASSWORD="password one"
API16576_LOCALHOST_INITIAL_USER_PASSWORD="password one"
API17005_LOCALHOST_INITIAL_USER_PASSWORD="password two"

Wil create three .env for each domain prefixed

#.env.api17005.localhost file
APP_NAME="App one"
INITIAL_USER_PASSWORD="password one"

#.env.api16576.localhost file
APP_NAME="App two"
INITIAL_USER_PASSWORD="password one"

#.env.api22800.localhost file
APP_NAME="App three"
INITIAL_USER_PASSWORD="password two"

List of domains

Each

Variable name	Description	Default
`LARAVEL_` prefix	main Laravel Environment Configuration
`${DOMAIN_KEY}_` prefix	domain specific Laravel Environment Configuration
`MULTI_DOMAINS`	Comma separated list of multidomains
`DISABLE_PHP_FPM`	Disable PHP FPM Supervisor process	false
`DISABLE_HORIZON`	Disable Laravel Horizon Supervisor process	false
`ENABLE_HORIZON`	Start Horizon in lean workers mode (off there by default)	false
`ULAMS_WORKERS_MODE`	`lean` (one loop per kind, `ulams:tenant:work-once`) or `per-tenant` (long-lived process per tenant and queue); compose sets `lean`	per-tenant
`DISABLE_SCHEDULER`	Disable Laravel Scheduler Supervisor process	false
`JWT_PUBLIC_KEY_BASE64`	Base64 encoded `storage/oauth-public.key`
`JWT_PRIVATE_KEY_BASE64`	Base64 encoded `storage/oauth-private.key`
`${DOMAIN_KEY}_JWT_PUBLIC_KEY_BASE64`	Base64 encoded `storage/oauth-public.key` for domain
`${DOMAIN_KEY}_JWT_PRIVATE_KEY_BASE64`	Base64 encoded `storage/oauth-private.key` for domain
`DISABLE_DB_MIGRATE`	Disable Laravel Database migration on startup	false
`DISABLE_DB_SEED`	Disable Laravel Permissions Database Seed migration on startup	false
`DISABLE_QUEUE`	Disable the tenant/multidomain queue workers (`queue.sh`)	false
`DISABLE_TENANT_SYNC`	Skip `ulams:tenant:sync-env` on startup	false
`INITIAL_USER_PASSWORD`	Initial admin password
`INITIAL_USER_FIRST_NAME`	Initial admin first name	Root
`INITIAL_USER_LAST_NAME`	Initial admin last name	Admin
`INITIAL_USER_EMAIL`	Initial admin email	admin@ulams.app
`${DOMAIN_KEY}_INITIAL_USER_PASSWORD`	Initial admin password for domain
`${DOMAIN_KEY}_INITIAL_USER_FIRST_NAME`	Initial admin first name for domain	Root
`${DOMAIN_KEY}_INITIAL_USER_LAST_NAME`	Initial admin last name for domain	Admin
`${DOMAIN_KEY}_INITIAL_USER_EMAIL`	Initial admin email for domain	admin@ulams.app

Redis prefixes

Every domain shares one Redis. Set by ulams:tenant:create for each tenant (ulams_<slug>_…); the platform uses the defaults.

Variable name	Description	Default
`REDIS_PREFIX`	Prefix of every Redis key (queues, cache, locks)	`<slug of APP_NAME>_database_`
`CACHE_PREFIX`	Cache store prefix (inside `REDIS_PREFIX`)	`<slug of APP_NAME>_cache`
`HORIZON_PREFIX`	Horizon metadata prefix	`<slug of APP_NAME>_horizon:`

Cookies and origin checks

Third-party package code runs on the content origin; where that origin is a subdomain of the app’s site the browser treats it as same-site, so the API hardens its cookies and checks the Origin of every state-changing request (see content-origin.md). No cookie ever carries a Domain attribute.

Variable name	Description	Default
`SESSION_COOKIE_PREFIX`	Prefix of the session and `XSRF-TOKEN` cookie names. `__Host-` makes them Secure, `Path=/` and host-only. Empty over plain http	`__Host-` when `APP_ENV=production`, else empty
`SESSION_COOKIE`	Full name of the session cookie (overrides the prefix and `APP_NAME`)	`<prefix><slug of APP_NAME>_session`
`SESSION_SECURE_COOKIE`	`Secure` attribute; must stay `true` while the prefix is `__Host-`	`true` with a prefix, else `false`
`ORIGIN_CHECK`	Refuse POST/PUT/PATCH/DELETE whose `Origin` is not one of the tenant’s own apps (`403`). Turn off only to debug	`true`
`TRUSTED_ORIGINS`	Comma separated extra origins allowed to call the API from a browser, besides `FRONTEND_URL`, `ADMIN_URL` and `APP_URL`; never content origins	empty
`ADMIN_URL`	Origin of the tenant’s admin panel (also trusted by the origin check); written by `ulams:tenant:create`	empty

Outside production localhost and *.localhost (any port) are trusted too, so the development stack and the old front on :3000/:8000 keep working.

Tenancy (`packages/tenancy`)

Read on the platform by ulams:tenant:*, see multidomain.md. {slug} is replaced with the tenant slug.

Variable name	Description	Default
`TENANT_DEMO_PASSWORD`	Password of all demo users of new tenants. Development only	`secret`
`TENANCY_ENFORCE_HOSTS`	Answer 404 to hosts that are neither platform hosts nor provisioned tenants	`true`
`TENANCY_PLATFORM_HOSTS`	Comma separated hosts served by the platform `.env` (add k8s service/ingress hosts here)	`api.localhost,localhost,127.0.0.1,caddy,api`
`TENANCY_SCHEME`	Scheme of tenant URLs	`http`
`TENANCY_API_HOST`	Tenant API host	`{slug}.localhost`
`TENANCY_FRONT_HOST`	Tenant front host (`global.frontURL`, `FRONTEND_URL`)	`{slug}.app.localhost`
`TENANCY_ADMIN_HOST`	Tenant admin panel host	`{slug}.admin.localhost`
`TENANCY_CONTENT_HOST`	Tenant content origin host, written as `CONTENT_ORIGIN` (see content-origin.md)	`{slug}.content.localhost`
`TENANCY_EMAIL_DOMAIN`	Domain of demo user e-mails and `MAIL_FROM_ADDRESS`	`{slug}.ulams.app`
`TENANCY_DATABASE`	Tenant database and role name	`ulams_{slug}`
`TENANCY_BUCKET`	Tenant bucket	`ulams-{slug}`
`TENANCY_REDIS_PREFIX`	Tenant `REDIS_PREFIX`	`ulams_{slug}_`
`TENANCY_STORAGE_PUBLIC_URL`	Public object store URL; the tenant `AWS_URL` is this plus `/<bucket>`	`http://storage.localhost`
`TENANCY_S3_ENDPOINT`	Object store endpoint used to create buckets	`AWS_ENDPOINT`
`TENANCY_S3_KEY`	Object store access key used to create buckets	`AWS_ACCESS_KEY_ID`
`TENANCY_S3_SECRET`	Object store secret used to create buckets	`AWS_SECRET_ACCESS_KEY`
`TENANCY_S3_REGION`	Object store region	`AWS_DEFAULT_REGION`
`DB_ADMIN_HOST`	Host of the `pgsql_admin` connection (creates tenant roles and databases)	`DB_HOST`
`DB_ADMIN_PORT`	Port of the `pgsql_admin` connection	`DB_PORT`
`DB_ADMIN_DATABASE`	Database the `pgsql_admin` connection logs in to	`DB_DATABASE`
`DB_ADMIN_USERNAME`	Role with `CREATEROLE` and `CREATEDB`	`DB_USERNAME`
`DB_ADMIN_PASSWORD`	Its password	`DB_PASSWORD`
`TENANCY_PHP_BINARY`	PHP binary for tenant subprocesses	current PHP binary
`TENANCY_PROCESS_TIMEOUT`	Timeout of one tenant subprocess, seconds	`900`
`TENANCY_SCHEDULER_LOCK`	Several scheduler replicas: only the one that takes the per-minute cache lock runs the tick (ADR 0068)	`true`
`TENANCY_DATABASE_PROVISIONER`	`manual`: the operator creates tenant databases (shared hosting, ADR 0091); `ulams:tenant:create --db-password=`	`admin`
`TENANCY_S3_PUBLIC_READ_POLICY`	`false` for stores without bucket policies (Cloudflare R2)	`true`
`ANTHROPIC_API_KEY`, `AI_DRIVER`, `AI_MODEL_*`, `ANTHROPIC_BASE_URL`	Platform AI settings inherited by every tenant env file on create and `sync-env`; override per tenant with `ulams:tenant:set-env` (ADR 0063)	unset
`WORKERS_CHECK_INTERVAL`	Seconds between `workers.sh` checks of the domain list and of exited processes	`10`
`WORKERS_MAX_TIME`	Seconds a per-domain worker or scheduler loop runs before it is restarted (fresh code/config)	`3600`
`WORKERS_LEAN_INTERVAL`	Lean mode: seconds between passes over the domains (default queues)	10
`WORKERS_LEAN_HEAVY_INTERVAL`	Lean mode: the same for the builder and long-job queues	20
`WORKERS_LEAN_MAX_TIME`	Lean mode: seconds a pass keeps taking jobs of one domain and queue	30

Set per tenant in .env.<host> (do not set them on the platform): TENANT_SLUG, REDIS_PREFIX, CACHE_PREFIX, HORIZON_PREFIX, CONTENT_ORIGIN, INITIAL_USER_EMAIL, INITIAL_USER_PASSWORD, FRONTEND_URL, ADMIN_URL, DEMO_MODE.

Demo mode (`packages/demo`)

Read inside a tenant. DEMO_MODE is written by ulams:tenant:create <slug> --demo=on|off; the others are optional overrides. See packages/demo/README.md.

Variable name	Description	Default
`DEMO_MODE`	Login without password (`/api/demo/`) and an hourly reset. Never on production data*	`false`
`DEMO_ADMIN_EMAIL`	Account of the automatic admin login	`INITIAL_USER_EMAIL`
`DEMO_STUDENT_EMAIL`	Account of the automatic student login	`student1@<admin e-mail domain>`
`DEMO_TUTOR_EMAIL`	Account of the tutor login (`role: tutor`)	`tutor@<admin e-mail domain>`
`DEMO_ADMIN_URL`	Admin panel link on the front’s demo badge	`ADMIN_URL`
`DEMO_RESET_SCHEDULE`	Schedule `ulams:demo:reset`	`true`
`DEMO_RESET_CRON`	When	`0 * * * *`
`DEMO_RESET_WIPE_FILES`	Also delete every file in the tenant bucket on reset	`false`
`DEMO_RESET_STUDENTS`	Demo students when no baseline was captured	`5`
`DEMO_CONTENT_SEEDER`	Seeder of the demo courses	`Database\Seeders\DemoCoursesSeeder`
`ULAMS_DEMO_EXPERIENCE`	Demo course(s) to seed	`TENANT_SLUG`

Uploads (`packages/uploads`)

Upload guard for packages and imports (zip-slip, symlinks, zip bombs, sniffed MIME type, size, virus-scan hook), see packages/uploads/README.md.

Variable name	Description	Default
`UPLOADS_SCORM_MAX_MB`	Largest SCORM package upload	`512`
`UPLOADS_CMI5_MAX_MB`	Largest cmi5 package upload	`512`
`UPLOADS_COURSE_IMPORT_MAX_MB`	Largest course export zip accepted by the import	`1024`
`UPLOADS_ZIP_MAX_ENTRIES`	Most entries in a SCORM/cmi5 package	`5000`
`UPLOADS_ZIP_MAX_UNCOMPRESSED_MB`	Largest total uncompressed size of a package	`2048`
`UPLOADS_ZIP_MAX_ENTRY_MB`	Largest single file inside an archive	`1024`
`UPLOADS_ZIP_MAX_RATIO`	Largest compression ratio of an entry over 1 MB (zip bombs)	`200`
`UPLOADS_COURSE_IMPORT_MAX_ENTRIES`	Most entries in a course import	`10000`
`UPLOADS_COURSE_IMPORT_MAX_UNCOMPRESSED_MB`	Largest total uncompressed size of a course import	`4096`
`UPLOADS_SCANNER`	`null` (no scan) or `clamd` (compose profile `av`)	`null`
`UPLOADS_CLAMD_HOST` / `UPLOADS_CLAMD_PORT`	clamd address	`clamav` / `3310`
`UPLOADS_CLAMD_TIMEOUT`	Seconds to wait for clamd	`60`
`UPLOADS_CLAMD_FAIL_CLOSED`	Reject uploads when clamd cannot be reached	`true`
`FILES_MAX_SIZE_MB`	Largest single file in the admin file manager (`packages/files`)	`512`
`UPLOADS_LIASCRIPT_MAX_MB`	Largest LiaScript `.md` or `.zip` upload	`128`
`LIASCRIPT_MAX_MARKDOWN_KB`	Largest LiaScript Markdown source (`packages/liascript`)	`2048`
`LIASCRIPT_DISK`	Disk for LiaScript assets	`FILESYSTEM_DRIVER`
`LIASCRIPT_PROGRESS_TOKEN_TTL`	Lifetime of the LiaScript player’s progress token, seconds	`14400`
`LIASCRIPT_PLAYER_BUILD_PATH`	Folder of the fetched LiaScript build	`packages/liascript/resources/player/build`

LTI 1.3 (`packages/lti`)

Variable name	Description	Default
`LTI_ISSUER`	Our issuer and base URL of the LTI endpoints	`APP_URL`
`LTI_RETIRED_KEY_GRACE_DAYS`	Days a retired key stays in the JWKS	`30`
`LTI_KEY_BITS`	RSA key size (php-jwt requires at least 2048)	`2048`
`LTI_LOGIN_HINT_TTL`	Seconds a launch’s login hint is valid	`120`
`LTI_ID_TOKEN_TTL`	Lifetime of the id_token we sign, seconds	`300`
`LTI_ACCESS_TOKEN_TTL`	Lifetime of AGS access tokens we issue, seconds	`3600`
`LTI_STATE_TTL`	Lifetime of the tool-side OIDC state and nonce, seconds	`600`
`LTI_CODE_TTL`	Lifetime of the tool-side one-time sign-in code, seconds	`60`
`LTI_ALLOW_INSECURE_URLS`	Allow http and private addresses for tool/platform URLs. Development only	`false`
`LTI_HTTP_TIMEOUT`	Timeout of outgoing LTI requests, seconds	`10`
`LTI_JWKS_CACHE_TTL`	Cache lifetime of fetched key sets, seconds	`600`
`LTI_TOOL_LANDING_URL`	Where a tool-side launch lands (`{front}`, `{code}`, `{course}`)	`{front}/lti/launch?code={code}&course={course}`

Adapt Path B (`packages/adapt`, ADR 0013)

Variable name	Description	Default
`ADAPT_SOURCE_ENABLED`	Adapt JSON sources and builds (off: the API answers 404)	`false`
`ADAPT_BUILDER_URL`	Build worker (GPL-3.0 service, compose profile `adapt`)	`http://adapt-builder:8080`
`ADAPT_BUILDER_TOKEN`	`X-Internal-Token` for the worker	(empty)
`ADAPT_BUILDER_TIMEOUT`	Seconds to wait for a build	`300`
`ADAPT_MAX_SOURCE_KB`	Largest JSON source	`4096`

Performance and runtime profile

Variable name	Description	Default
`DEMO_PERF`	Demo profile of the api container (`make demo-up`): production PHP settings, cached config/routes/events, vendor in a named volume. See `php-profile.sh`	`0`
`ULAMS_OPTIMIZE`	Build config/route/event/view caches per domain at start (set in the production image)	`false` (`true` in `Dockerfile`)
`LOG_LEVEL`	Minimum log level of the file/stderr channels (production template: `warning`)	`APP_LOG_LEVEL`, then `debug`
`REDIS_CLIENT`	`phpredis` (C extension) or `predis`	`phpredis`
`RESPONSE_CACHE_DRIVER`	Cache store of the response cache; must support tags (Redis) for targeted invalidation	the default cache store
`HTTP_CACHE_PUBLIC`	`Cache-Control: public, s-maxage` on anonymous catalogue GETs (`config/http_cache.php`)	`true`
`HTTP_CACHE_S_MAXAGE`	Shared-cache lifetime of those responses, seconds	`60`
`HTTP_CACHE_STALE_WHILE_REVALIDATE`	Seconds a shared cache may serve them stale while it revalidates	`300`

Every env() read in the code

Variables read with env() in api/config, api/app and the packages. Laravel’s LARAVEL_* prefixed variables (see the guide above) are mapped onto config keys at runtime and are not listed here.

Variable	Default(s) in code	Read by
`ADAPT_BUILDER_TIMEOUT`	`300`	adapt
`ADAPT_BUILDER_TOKEN`		adapt
`ADAPT_BUILDER_URL`	`'http://adapt-builder:8080'`	adapt
`ADAPT_MAX_SOURCE_KB`	`4096`	adapt
`ADAPT_QUEUE`	`in_array(env('QUEUE_CONNECTION'`	adapt
`ADAPT_QUEUE_CONNECTION`	`in_array(env('QUEUE_CONNECTION'`	adapt
`ADAPT_SOURCE_ENABLED`	`false`	adapt
`ADMIN_URL`		core, demo
`AI_ALLOW_NETWORK_IN_TESTS`	`false`	ai
`AI_CACHE_TTL`	`'1h'`	ai
`AI_CASSETTES_PATH`		ai
`AI_DEFAULT_FALLBACKS`	`'default'`	ai
`AI_DRIVER`	`'anthropic'`	ai, tenancy
`AI_FAKE_MODE`	`'synthetic'`	ai
`AI_FALLBACKS_BETA`	`'server-side-fallback-2026-07-01'`	ai
`AI_LIMIT_SUBJECT_COST_USD`	`5`	ai
`AI_LIMIT_SUBJECT_TOKENS`	`3000000`	ai
`AI_LIMIT_TENANT_MONTHLY_USD`	`50`	ai
`AI_MAX_RETRIES`	`2`	ai
`AI_MODEL_DEFAULT`	`'claude-sonnet-5-5'`	ai, tenancy
`AI_MODEL_DEFAULT_LABEL`	`'Sonnet'`	ai, tenancy
`AI_MODEL_LIGHT`	`'claude-haiku-5-5'`	ai, tenancy
`AI_MODEL_LIGHT_LABEL`	`'Haiku'`	ai, tenancy
`AI_MODEL_PREMIUM`	`'claude-opus-5-5'`	ai, tenancy
`AI_MODEL_PREMIUM_LABEL`	`'Opus'`	ai, tenancy
`AI_PREMIUM_FALLBACKS`	`'default'`	ai
`AI_RECORD`	`false`	ai
`AI_RECORD_PATH`		ai
`AI_TASK_GROUNDING_PROFILE`	`'light'`	ai
`AI_TASK_INTERACTION_H5P_PROFILE`	`'default'`	ai
`AI_TASK_INTERACTION_INTERACTIVE_PROFILE`	`'light'`	ai
`AI_TASK_INTERVIEW_PROFILE`	`'light'`	ai
`AI_TASK_LESSON_PROFILE`	`'default'`	ai
`AI_TASK_METADATA_PROFILE`	`'light'`	ai
`AI_TASK_OUTLINE_PROFILE`	`'default'`	ai
`AI_TASK_PATCH_PROFILE`	`'default'`	ai
`AI_TASK_PRICE_PROFILE`	`'light'`	ai
`AI_TASK_QUIZ_PROFILE`	`'default'`	ai
`AI_TASK_SELFCHECK_PROFILE`	`'default'`	ai
`AI_TASK_UPDATE_PROFILE`	`'default'`	ai
`AI_TIMEOUT`	`600`	ai
`ANTHROPIC_API_KEY`	`env('ANTROPHIC_API_KEY'`	ai, tenancy
`ANTHROPIC_BASE_URL`		ai, tenancy
`APP_DEBUG`	`false`	app, courses
`APP_ENV`	`'production'`	app
`APP_KEY`		app
`APP_NAME`	`'Laravel'`	app
`APP_PUBLIC_STORAGE`		app
`APP_URL`	`'http://localhost:1000'`	app, files
`APP_VERSION`	`'dev'`	auth
`ASSET_URL`	`null`	app
`AUTH_AGENT_AUDIT_DAYS`	`365`	auth
`AUTH_DEVICE_APPROVE_PER_MINUTE`	`5`	auth
`AUTH_MAX_TOKENS_PER_USER`	`50`	auth
`AUTH_SUPERADMIN_EMAIL`		app, auth
`AWS_ACCESS_KEY_ID`		app, courses, laravel-scorm, webinar
`AWS_BUCKET`		app
`AWS_DEFAULT_REGION`	`'us-east-1'`	app, laravel-scorm
`AWS_ENDPOINT`		app
`AWS_SCORM_BUCKET`		laravel-scorm
`AWS_SECRET_ACCESS_KEY`		app, laravel-scorm
`AWS_URL`		app, consultations
`AWS_USE_PATH_STYLE_ENDPOINT`	`false` `true`	app, tenancy
`BCRYPT_ROUNDS`	`10`	app
`BROADCAST_DRIVER`	`'null'`	app
`BUILDER_QUEUE_RETRY_AFTER`	`2400`	app
`CACHE_BYPASS_HEADER_NAME`		app, courses
`CACHE_BYPASS_HEADER_VALUE`		app, courses
`CACHE_DRIVER`	`'file'`	app
`CACHE_PREFIX`	`Str::slug(env('APP_NAME', 'laravel'`	app
`CALLBACK_URL_FACEBOOK`	`'http://localhost:1000/api/auth/social/facebook/callback'`	app
`CALLBACK_URL_GOOGLE`	`'http://localhost:1000/api/auth/social/google/callback'`	app
`CART_OWNER_MODEL`	`class_exists(App\Models\User::class`	app
`CMI5_DISK`	`env('SCORM_DISK', 'local'`	cmi5
`CMI5_SESSION_MINUTES`	`120`	lrs
`COMMERCE_FRONT_URL`	`env('FRONTEND_URL'`	commerce
`COMMERCE_PROVIDER`	`'wellms'`	commerce
`CONFIG_USE_DATABASE`	`false`	settings
`CONTENT_ORIGIN`		app, uploads
`COURSE_BUILDER_ADMIN_URL`	`env('ADMIN_URL'`	course-builder
`COURSE_BUILDER_AUTO_FORMATS`	`false`	course-builder
`COURSE_BUILDER_CONCURRENT_RUNS`	`2`	course-builder
`COURSE_BUILDER_DISK`	`'course_builder_private'`	course-builder
`COURSE_BUILDER_DOCX_UNCOMPRESSED_MB`	`100`	course-builder
`COURSE_BUILDER_EVAL_MONTHLY_USD`	`20`	course-builder
`COURSE_BUILDER_EVENTS_RETENTION_DAYS`	`30`	course-builder
`COURSE_BUILDER_FRONT_URL`	`env('FRONTEND_URL'`	course-builder
`COURSE_BUILDER_H5P`	`true`	course-builder
`COURSE_BUILDER_INTERACTIVE`	`true`	course-builder
`COURSE_BUILDER_LESSON_CONCURRENCY`	`4`	course-builder
`COURSE_BUILDER_LIASCRIPT`	`true`	course-builder
`COURSE_BUILDER_PDF_PAGES`	`300`	course-builder
`COURSE_BUILDER_PRIVATE_ROOT`	`storage_path('app/private'`	course-builder
`COURSE_BUILDER_QUEUE`	`in_array(env('QUEUE_CONNECTION'`	course-builder
`COURSE_BUILDER_QUEUE_CONNECTION`	`in_array(env('QUEUE_CONNECTION'`	course-builder
`COURSE_BUILDER_SESSION_COST_USD`	`5`	course-builder
`COURSE_BUILDER_SESSION_TOKENS`	`3000000`	course-builder
`COURSE_BUILDER_SESSIONS_PER_DAY`	`10`	course-builder
`COURSE_BUILDER_SOURCE_MB`	`20`	course-builder
`COURSE_BUILDER_SOURCE_TOKENS`	`400000`	course-builder
`COURSE_BUILDER_SSE_POLL_MS`	`500`	course-builder
`COURSE_BUILDER_SSE_SECONDS`	`25`	course-builder
`CSP_REPORT_RETENTION_DAYS`	`30`	core
`DB_ADMIN_DATABASE`	`env('DB_DATABASE', 'postgres'`	app
`DB_ADMIN_HOST`	`env('DB_HOST', '127.0.0.1'`	app
`DB_ADMIN_PASSWORD`	`env('DB_PASSWORD', 'secret'`	app
`DB_ADMIN_PORT`	`env('DB_PORT', '5432'`	app
`DB_ADMIN_USERNAME`	`env('DB_USERNAME', 'default'`	app
`DB_CONNECTION`	`'mysql'` `'sqlite'`	app
`DB_DATABASE`	`'forge'`	app
`DB_FOREIGN_KEYS`	`true`	app
`DB_HOST`	`'127.0.0.1'` `'localhost'`	app
`DB_PASSWORD`	`''`	app
`DB_PORT`	`'3306'` `'5432'` `'1433'`	app
`DB_SOCKET`	`''`	app
`DB_SQLITE_DATABASE`	`__DIR__ . '/../database/database.sqlite'`	app
`DB_SSL_MODE`	`'prefer'`	app
`DB_USERNAME`	`'forge'`	app
`DEMO_ADMIN_EMAIL`		demo
`DEMO_ADMIN_URL`		demo
`DEMO_CONTENT_SEEDER`	`'Database\\Seeders\\DemoCoursesSeeder'`	demo
`DEMO_MODE`	`false`	demo
`DEMO_RESET_CRON`	`'0 * * * *'`	demo
`DEMO_RESET_SCHEDULE`	`true`	demo
`DEMO_RESET_STUDENTS`	`5`	demo
`DEMO_RESET_WIPE_FILES`	`false`	demo
`DEMO_STUDENT_EMAIL`		demo
`DEMO_TUTOR_EMAIL`		demo
`DYNAMODB_CACHE_TABLE`	`'cache'`	app
`EXAMPLE_PLUGIN_GREETING`	`'Hello from the example plugin'`	example-plugin
`FACEBOOK_CLIENT_ID`		app
`FACEBOOK_CLIENT_SECRET`		app
`FILES_MAX_SIZE_MB`	`512`	files
`FILES_MIMES`	`'avi,mov,mp3,mp4,wmv,pdf,doc,docx,ppt,png,jpg,jpeg,gif,webp,`	files
`FILESYSTEM_CLOUD`	`'s3'`	app
`FILESYSTEM_DRIVER`	`'local'`	app
`FRONTEND_URL`	`'http://localhost:1000/email'`	app, demo
`GOOGLE_CLIENT_ID`		app
`GOOGLE_CLIENT_SECRET`		app
`H5P_INTERNAL_TOKEN`		h5p
`H5P_SERVICE_CONFIG_DIR`		tenancy
`H5P_SERVICE_TIMEOUT`	`300`	h5p
`H5P_SERVICE_URL`	`'http://h5p:8080'`	h5p
`HEALTH_DB_CONNECTION`	`env('DB_CONNECTION'`	app
`HEALTH_SLACK_WEBHOOK_URL`	`''`	app
`HORIZON_DOMAIN`	`null`	app
`HORIZON_PATH`	`'horizon'`	app
`HORIZON_PREFIX`	`Str::slug(env('APP_NAME', 'laravel'`	app
`HTTP_CACHE_PUBLIC`	`true`	app
`HTTP_CACHE_S_MAXAGE`	`60`	app
`HTTP_CACHE_STALE_WHILE_REVALIDATE`	`300`	app
`INITIAL_USER_EMAIL`	`'admin@' . $domain`	demo, tenancy
`INITIAL_USER_PASSWORD`	`config('ulams_tenancy.demo_password'`	tenancy
`INTERACTIVE_ALLOW_NETWORK`	`false`	interactive
`INTERACTIVE_DISK`		interactive
`INTERACTIVE_ENABLED`	`true`	interactive
`INVOICES_CURRENCY_FRACTION`	`'ct.'`	invoices
`INVOICES_CURRENCY_SYMBOL`	`'$'`	invoices
`INVOICES_LOGO`		invoices
`JAAS_AUD`	`'jitsi'`	jitsi
`JAAS_HOST`	`'https://8x8.vc/'`	jitsi
`JAAS_ISS`	`'chat'`	jitsi
`JAAS_KEY_ID`	`''`	jitsi
`JAAS_PRIVATE_KEY`	`''`	jitsi
`JAAS_RECORDING`	`false`	jitsi
`JAAS_SUB`	`''`	jitsi
`JITSI_APP_ID`	`'meet-id'`	jitsi
`JITSI_APP_SECRET`	`'Test'`	jitsi
`JITSI_HOST`	`'meet-stage.ulams.app'`	jitsi
`JITSI_RECORDING_DOWNLOAD_TIMEOUT`	`600`	jitsi
`JITSI_RECORDING_HOSTS`	`''`	jitsi
`JITSI_RECORDING_MAX_BYTES`	`2 * 1024 * 1024 * 1024`	jitsi
`JITSI_WEBHOOK_SECRET`		jitsi
`JITSI_WEBHOOK_TOKEN`		jitsi
`JITSI_WEBHOOK_TOLERANCE`	`300`	jitsi
`L5_FORMAT_TO_USE_FOR_DOCS`	`'json'`	app
`L5_SWAGGER_BASE_PATH`	`null`	app
`L5_SWAGGER_CONST_HOST`	`'http://my-default-host.com'`	app
`L5_SWAGGER_GENERATE_ALWAYS`	`true`	app
`L5_SWAGGER_GENERATE_YAML_COPY`	`false`	app
`L5_SWAGGER_OPERATIONS_SORT`	`null`	app
`L5_SWAGGER_UI_ASSETS_PATH`	`'vendor/swagger-api/swagger-ui/dist/'`	app
`LIASCRIPT_DISK`		liascript
`LIASCRIPT_MAX_MARKDOWN_KB`	`2048`	liascript
`LIASCRIPT_PLAYER_BUILD_PATH`		liascript
`LIASCRIPT_PREVIEW_KEEP`	`4`	liascript
`LIASCRIPT_PREVIEW_TTL`	`3600`	liascript
`LIASCRIPT_PROGRESS_TOKEN_TTL`	`14400`	liascript
`LIVING_COURSE_ALLOWED_HOSTS`	`''`	living-course
`LIVING_COURSE_AUTO_ANALYSE_USD`	`0.50`	living-course
`LIVING_COURSE_CONNECTORS`	`'upload,git,url'`	living-course
`LIVING_COURSE_INSECURE_HOSTS`	`''`	living-course
`LIVING_COURSE_LEARNER_NOTICE_AFTER_DAYS`	`3`	living-course
`LIVING_COURSE_MAX_FRAGMENTS`	`4000`	living-course
`LIVING_COURSE_MAX_GROUPS`	`40`	living-course
`LIVING_COURSE_MIN_POLL_MINUTES`	`60`	living-course
`LIVING_COURSE_PROPOSAL_COST_USD`	`2`	living-course
`LIVING_COURSE_QUEUE`	`env('COURSE_BUILDER_QUEUE', in_array(env('QUEUE_CONNECTION'`	living-course
`LIVING_COURSE_QUEUE_CONNECTION`	`env('COURSE_BUILDER_QUEUE_CONNECTION', in_array(env('QUEUE_C`	living-course
`LIVING_COURSE_SOURCE_MONTHLY_USD`	`10`	living-course
`LIVING_COURSE_WEBHOOK_DEBOUNCE_SECONDS`	`600`	living-course
`LOG_CHANNEL`	`'stack'`	app
`LOG_LEVEL`	`env('APP_LOG_LEVEL', 'debug'`	app
`LOG_SLACK_WEBHOOK_URL`		app
`LOG_STDERR_FORMATTER`		app
`LONG_JOB_QUEUE`	`in_array(env('QUEUE_CONNECTION'`	app
`LONG_JOB_QUEUE_CONNECTION`	`env('LONG_JOB_CONNECTION', in_array(env('QUEUE_CONNECTION'`	app
`LTI_ACCESS_TOKEN_TTL`	`3600`	lti
`LTI_ALLOW_INSECURE_URLS`	`false`	lti
`LTI_CODE_TTL`	`60`	lti
`LTI_HTTP_TIMEOUT`	`10`	lti
`LTI_ID_TOKEN_TTL`	`300`	lti
`LTI_ISSUER`		lti
`LTI_JWKS_CACHE_TTL`	`600`	lti
`LTI_KEY_BITS`	`2048`	lti
`LTI_LOGIN_HINT_TTL`	`120`	lti
`LTI_RETIRED_KEY_GRACE_DAYS`	`30`	lti
`LTI_STATE_TTL`	`600`	lti
`LTI_TOOL_LANDING_URL`	`'{front}/lti/launch?code={code}&course={course}'`	lti
`MAIL_DRIVER`	`'smtp'`	app
`MAIL_ENCRYPTION`	`'tls'`	app
`MAIL_FROM_ADDRESS`	`'hello@example.com'`	app
`MAIL_FROM_NAME`	`'Example'`	app
`MAIL_HOST`	`'smtp.mailgun.org'`	app
`MAIL_LOG_CHANNEL`		app
`MAIL_PASSWORD`		app
`MAIL_PORT`	`587`	app
`MAIL_USERNAME`		app
`MAILGUN_DOMAIN`		app
`MAILGUN_ENDPOINT`	`'api.mailgun.net'`	app
`MAILGUN_SECRET`		app
`MATTERMOST_AUTH`	`'default'` `'bearer'`	mattermost
`MATTERMOST_HOST`	`'localhost'`	mattermost
`MATTERMOST_LOGIN`	`'admin'`	mattermost
`MATTERMOST_PASSWORD`	`'secret'`	mattermost
`MATTERMOST_SERVER`	`'default'`	mattermost
`MATTERMOST_TOKEN`	`'bearertoken'`	mattermost
`MEMCACHED_HOST`	`'127.0.0.1'`	app
`MEMCACHED_PASSWORD`		app
`MEMCACHED_PERSISTENT_ID`		app
`MEMCACHED_PORT`	`11211`	app
`MEMCACHED_USERNAME`		app
`MJML_API_ID`		app, templates-email
`MJML_API_SECRET`		app, templates-email
`MJML_API_URL`	`false`	app, templates-email
`MJML_BINARY_PATH`		app, templates-email
`MJML_USE_API`	`false`	templates-email
`MYSQL_ATTR_SSL_CA`		app
`OH_DEAR_HEALTH_CHECK_SECRET`		app
`ORIGIN_CHECK`	`true`	core
`PAGINATE_COUNT`	`10`	app
`PAPERTRAIL_PORT`		app
`PAPERTRAIL_URL`		app
`PASSPORT_CONNECTION`		app
`PASSPORT_PRIVATE_KEY`		app
`PASSPORT_PUBLIC_KEY`		app
`PAYMENTS_DEFAULT_CURRENCY`	`'USD'` `Ulams\Payments\Enums\Currency::USD`	app, invoices, payments
`PAYMENTS_DEFAULT_GATEWAY`	`'Stripe'`	app, payments
`PAYMENTS_PRZELEWY24_API_KEY`		app, payments
`PAYMENTS_PRZELEWY24_CRC`		app, payments
`PAYMENTS_PRZELEWY24_LIVE`	`false` `true`	app, payments
`PAYMENTS_PRZELEWY24_MERCHANT_ID`		app, payments
`PAYMENTS_PRZELEWY24_POS_ID`		app, payments
`PAYMENTS_REVENUECAT_ENABLED`	`false`	payments
`PAYMENTS_REVENUECAT_RECEIPT_VERIFIER`		payments
`PAYMENTS_STRIPE_API_BASE`	`'https://api.stripe.com'`	payments
`PAYMENTS_STRIPE_PUBLISHABLE_KEY`		app, payments
`PAYMENTS_STRIPE_SECRET_KEY`		app, payments
`PAYMENTS_STRIPE_WEBHOOK_SECRET`		payments
`PAYMENTS_STRIPE_WEBHOOK_TOLERANCE`	`300`	payments
`PDF_CERTIFICATE_VERIFY_URL`	`'{APP_URL}/certificates/verify/{id}'`	templates-pdf
`PDF_INTERNAL_TOKEN`		templates-pdf
`PDF_RENDER_ON_CREATE`	`true`	templates-pdf
`PDF_SERVICE_TIMEOUT`	`30`	templates-pdf
`PDF_SERVICE_URL`	`'http://pdf:3000'`	templates-pdf
`PDF_STORAGE_DIRECTORY`	`'pdfs'`	templates-pdf
`PDF_STORAGE_DISK`		templates-pdf
`PENCIL_SPACES_API_KEY`		pencil-spaces
`PENCIL_SPACES_API_URL`		pencil-spaces
`POSTMARK_TOKEN`		app
`PUSHER_APP_CLUSTER`	`'mt1'`	app
`PUSHER_APP_ENCRYPTED`	`true`	app
`PUSHER_APP_HOST`	`'127.0.0.1'`	app
`PUSHER_APP_ID`		app
`PUSHER_APP_KEY`		app
`PUSHER_APP_PORT`	`6001`	app
`PUSHER_APP_SCHEME`	`'http'`	app
`PUSHER_APP_SECRET`		app
`QUEUE_CONNECTION`	`'sync'`	adapt, app, course-builder, living-course
`QUEUE_FAILED_DRIVER`	`'database-uuids'`	app
`REDIS_CACHE_DB`	`1`	app
`REDIS_CLIENT`	`'phpredis'`	app
`REDIS_CLUSTER`	`'redis'`	app
`REDIS_DB`	`0`	app
`REDIS_HOST`	`'127.0.0.1'`	app
`REDIS_PASSWORD`	`null`	app
`REDIS_PORT`	`6379`	app
`REDIS_PREFIX`	`Str::slug(env('APP_NAME', 'laravel'`	app
`REDIS_QUEUE`	`'default'`	app
`RESPONSE_CACHE_DRIVER`		app, courses
`RESPONSE_CACHE_ENABLED`	`true`	app, courses
`RESPONSE_CACHE_LIFETIME`	`60 * 60 * 24 * 7`	app, courses
`RESPONSE_CACHE_TAG`	`''`	app, courses
`SCORM_DISK`	`'local'`	app
`SCORM_ROOT_DIR`		laravel-scorm
`SCORM_TRACKING_TOKEN_TTL`	`14400`	app
`SENTRY_ENVIRONMENT`		app
`SENTRY_LARAVEL_DSN`	`env('SENTRY_DSN'`	app
`SENTRY_PROFILES_SAMPLE_RATE`		app
`SENTRY_RELEASE`		app
`SENTRY_SEND_DEFAULT_PII`	`false`	app
`SENTRY_TRACE_QUEUE_ENABLED`	`false`	app
`SENTRY_TRACE_REDIS_COMMANDS`	`false`	app
`SENTRY_TRACES_SAMPLE_RATE`		app
`SESSION_CONNECTION`	`null`	app
`SESSION_COOKIE`	`$hostPrefix.Str::slug(env('APP_NAME', 'laravel'`	app
`SESSION_COOKIE_PREFIX`	`env('APP_ENV'`	app
`SESSION_DRIVER`	`'file'`	app
`SESSION_LIFETIME`	`120`	app
`SESSION_SECURE_COOKIE`	`$hostPrefix !== ''`	app
`SESSION_STORE`	`null`	app
`SHOPPING_CART_TAX_MODE`	`'flat'`	shopping-cart
`SHOPPING_CART_TAX_RATE`	`0`	shopping-cart
`SPARKPOST_SECRET`		app
`SQS_PREFIX`	`'https://sqs.us-east-1.amazonaws.com/your-account-id'`	app
`SQS_QUEUE`	`'your-queue-name'`	app
`STRIPE_KEY`		app
`STRIPE_SECRET`		app
`TELESCOPE_BATCH_WATCHER`	`true`	app
`TELESCOPE_CACHE_WATCHER`	`true`	app
`TELESCOPE_CLIENT_REQUEST_WATCHER`	`true`	app
`TELESCOPE_COMMAND_WATCHER`	`true`	app
`TELESCOPE_DOMAIN`	`null`	app
`TELESCOPE_DRIVER`	`'database'`	app
`TELESCOPE_DUMP_WATCHER`	`true`	app
`TELESCOPE_ENABLED`	`true`	app
`TELESCOPE_EVENT_WATCHER`	`true`	app
`TELESCOPE_EXCEPTION_WATCHER`	`true`	app
`TELESCOPE_GATE_WATCHER`	`true`	app
`TELESCOPE_JOB_WATCHER`	`true`	app
`TELESCOPE_LOG_WATCHER`	`true`	app
`TELESCOPE_MAIL_WATCHER`	`true`	app
`TELESCOPE_MODEL_WATCHER`	`true`	app
`TELESCOPE_NOTIFICATION_WATCHER`	`true`	app
`TELESCOPE_PATH`	`'telescope'`	app
`TELESCOPE_QUERY_WATCHER`	`true`	app
`TELESCOPE_REDIS_WATCHER`	`true`	app
`TELESCOPE_REQUEST_WATCHER`	`true`	app
`TELESCOPE_RESPONSE_SIZE_LIMIT`	`64`	app
`TELESCOPE_SCHEDULE_WATCHER`	`true`	app
`TELESCOPE_VIEW_WATCHER`	`true`	app
`TENANCY_ADMIN_CONNECTION`	`'pgsql_admin'`	tenancy
`TENANCY_ADMIN_HOST`	`'{slug}.admin.localhost'`	tenancy
`TENANCY_API_HOST`	`'{slug}.localhost'`	tenancy
`TENANCY_BUCKET`	`'ulams-{slug}'`	tenancy
`TENANCY_BUCKET_PUBLIC_URL`		tenancy
`TENANCY_CONTENT_HOST`	`'{slug}.content.localhost'`	tenancy
`TENANCY_DATABASE`	`'ulams_{slug}'`	tenancy
`TENANCY_DATABASE_PROVISIONER`	`'admin'`	tenancy
`TENANCY_EMAIL_DOMAIN`	`'{slug}.ulams.app'`	tenancy
`TENANCY_ENFORCE_HOSTS`	`true`	tenancy
`TENANCY_FRONT_HOST`	`'{slug}.app.localhost'`	tenancy
`TENANCY_NEW_SITES`	`false`	tenancy
`TENANCY_PHP_BINARY`	`PHP_BINARY ?: 'php'`	tenancy
`TENANCY_PLATFORM_API`	`false`	tenancy
`TENANCY_PLATFORM_HOST`	`'api.localhost'`	tenancy
`TENANCY_PLATFORM_HOSTS`	`'api.localhost,localhost,127.0.0.1,caddy,api'`	tenancy
`TENANCY_PROCESS_TIMEOUT`	`900`	tenancy
`TENANCY_REDIS_PREFIX`	`'ulams_{slug}_'`	tenancy
`TENANCY_S3_ENDPOINT`	`env('AWS_ENDPOINT'`	tenancy
`TENANCY_S3_KEY`	`env('AWS_ACCESS_KEY_ID'`	tenancy
`TENANCY_S3_PUBLIC_READ_POLICY`	`true`	tenancy
`TENANCY_S3_REGION`	`env('AWS_DEFAULT_REGION', 'us-east-1'`	tenancy
`TENANCY_S3_SECRET`	`env('AWS_SECRET_ACCESS_KEY'`	tenancy
`TENANCY_SCHEDULER_LOCK`	`true`	tenancy
`TENANCY_SCHEME`	`'http'`	tenancy
`TENANCY_STORAGE_PUBLIC_URL`	`'http://storage.localhost'`	tenancy
`TENANT_DEMO_PASSWORD`	`'secret'`	tenancy
`TENANT_SLUG`		demo, tenancy
`TOPIC_RESOURCE_FILES_MIMES`	`'avi,mov,mp3,mp4,wmv,pdf,doc,docx,ppt,png,jpg,jpeg,gif,zip'`	courses
`TRUSTED_ORIGINS`		core
`ULAMS_DEMO_EXPERIENCE`		demo
`UPLOADS_CLAMD_FAIL_CLOSED`	`true`	uploads
`UPLOADS_CLAMD_HOST`	`'clamav'`	uploads
`UPLOADS_CLAMD_PORT`	`3310`	uploads
`UPLOADS_CLAMD_TIMEOUT`	`60`	uploads
`UPLOADS_COURSE_IMPORT_MAX_ENTRIES`	`10000`	uploads
`UPLOADS_SCANNER`	`'null'`	uploads
`UPLOADS_ZIP_MAX_ENTRIES`	`5000`	uploads
`UPLOADS_ZIP_MAX_RATIO`	`200`	uploads
`VIDEO_DISK`	`config('filesystems.default'`	video
`VIDEO_NON_STRICT_VALUE`	`false`	video
`VIDEO_PROCESSING_ENABLE`	`true`	video
`VIDEO_QUEUE`	`'queue-long-job'`	video
`VIDEO_QUEUE_CONNECTION`	`env('QUEUE_CONNECTION'`	video
`VIEW_COMPILED_PATH`	`realpath(storage_path('framework/views'`	app

Environment variables

Guide

LARAVEL_ prefix

MULTI_DOMAINS List of domains and specic domain variable