Every environment variable the code reads, generated from .env.example (copy it to .env to get started), the schemas of app/config.server.ts and app/config.ts, which fail the start with a list of what is wrong, and the code reading process.env or import.meta.env directly.
DISABLE_CACHE, NODE_ENV, VITE_FUSE_ENABLED, VITE_LEAGUE_GOOGLE_FORM_URL, VITE_SHOW_BANNER_FOR_SEASONRead on the server only, validated by the schema of app/config.server.ts and read through ServerConfig (a few are read straight from process.env).
DAILY_API_KEYVoice chat https://dashboard.daily.co (voice is unavailable when unset). DAILY_DOMAIN is the subdomain of the account (<domain>.daily.co), the webhook secret is the hmac returned when creating the webhook
DAILY_DOMAINServerConfig.daily.apiKey Voice chat. Optional, voice is unavailable when unset. DAILY_DOMAINVoice chat https://dashboard.daily.co (voice is unavailable when unset). DAILY_DOMAIN is the subdomain of the account (<domain>.daily.co), the webhook secret is the hmac returned when creating the webhook
DAILY_API_KEYServerConfig.daily.domain Voice chat. Optional, voice is unavailable when unset. DAILY_WEBHOOK_SECRETVoice chat https://dashboard.daily.co (voice is unavailable when unset). DAILY_DOMAIN is the subdomain of the account (<domain>.daily.co), the webhook secret is the hmac returned when creating the webhook
ServerConfig.daily.webhookSecret Voice chat. Optional, voice is unavailable when unset. DB_PATHDISABLE_CACHEDISCORD_CLIENT_IDAuth https://discord.com/developers
DISCORD_CLIENT_SECRETAuth https://discord.com/developers
LOHI_TOKENsalmonServerConfig.lohiToken Authorizes internal Lohi (bot/cron) requests. MOD_DISCORD_WEBHOOK_URLDiscord webhook mod events (user reports, bans) are posted to (skipped when unset)
NODE_ENVwhen we do pnpm run setup NODE_ENV is not set -> use test seasons
developmentproductiontestServerConfig.isProduction Also true during e2e tests (production build); combine with IS_E2E_TEST_RUN to exclude them. ServerConfig.isTestPATREON_ACCESS_TOKENPatreon integration to sync supporter status https://www.patreon.com/portal/registration/register-clients
SESSION_SECRETsecretSQ_CANCEL_DISCORD_WEBHOOK_URLDiscord webhook SendouQ match cancellations are posted to (skipped when unset)
SQL_LOGWhether to log SQL queries made via Kysely to console. Possible values: trunc, full or none (default: none)
STORAGE_ACCESS_KEYImage upload
seaweedfs-userServerConfig.storage.accessKey S3-compatible object storage STORAGE_BUCKETImage upload
sendouServerConfig.storage.bucket S3-compatible object storage STORAGE_END_POINTImage upload
http://127.0.0.1:9000ServerConfig.storage.endpoint S3-compatible object storage STORAGE_REGIONImage upload
us-east-1ServerConfig.storage.region S3-compatible object storage STORAGE_SECRETImage upload
seaweedfs-passwordServerConfig.storage.secret S3-compatible object storage TWITCH_CLIENT_IDTwitch integration for fetching streams
TWITCH_CLIENT_SECRETServerConfig.twitch.clientId Optional, streams are hidden when unset. TWITCH_CLIENT_SECRETTwitch integration for fetching streams
TWITCH_CLIENT_IDServerConfig.twitch.clientSecret Optional, streams are hidden when unset. VAPID_EMAILPush notification. Generate values here https://vapidkeys.com/
VAPID_PRIVATE_KEYPush notification. Generate values here https://vapidkeys.com/
the client-readable public key (VITE_VAPID_PUBLIC_KEY) lives in ~/config; webPush.server.ts checks all three are set together
YOUTUBE_API_KEYYouTube Data API key for fetching streams and resolving YouTube cast channels
ServerConfig.youtube.apiKey Optional, YouTube streams are hidden and YouTube channels can't be resolved when unset. VITE_* variables, built into the client bundle by Vite so never secrets. Validated by the schema of app/config.ts and read through Config.
VITE_FUSE_ENABLEDVITE_LEAGUE_GOOGLE_FORM_URLVITE_PROD_MODEIf true uses real seasons & league data. Used when developing with the production database
falseConfig.prodMode Use real seasons & league data (when developing against the production database). VITE_SHOW_BANNER_FOR_SEASONConfig.showBannerForSeason Season to show the registration banner for. VITE_SHOW_LUTI_NAV_ITEMVITE_SITE_DOMAINhttp://localhost:5173Config.siteDomain e.g. https://sendou.ink VITE_STATIC_ASSETS_URLBase URL for static assets (images, sounds, svg)
https://sendou-assets.nyc3.cdn.digitaloceanspaces.comConfig.staticAssetsUrlVITE_TOURNAMENT_DEFAULT_LOGOtournament-logo-default.avifVITE_VAPID_PUBLIC_KEYPush notification. Generate values here https://vapidkeys.com/
the server-only private key and email live in ~/config.server; webPush.server.ts checks all three are set together
Config.vapid.publicKey web push Listed in .env.example but read only outside the app: by scripts of scripts/ and the root config files.
PORTPROD_DB_BACKUP_DIRWhere the downloaded production snapshots are archived (default: ../backups)
PROD_SSH_TARGETAdmin only: SSH target of the production service, used by pnpm run download-prod-db Found in Render Dashboard -> the service -> SSH e.g. srv-xxxxxxxx@ssh.frankfurt.render.com
RENDER_API_KEYAdmin only: used by pnpm run deploy:prod. API key from Render Dashboard -> Account Settings -> API Keys, service id from the service's URL in the dashboard e.g. srv-xxxxxxxx
RENDER_SERVICE_IDAdmin only: used by pnpm run deploy:prod. API key from Render Dashboard -> Account Settings -> API Keys, service id from the service's URL in the dashboard e.g. srv-xxxxxxxx
Not in .env.example nor the config schemas: set by CI, package scripts or by hand to tweak a tool.
BROWSER_HEADLESSCIE2E_DEBUGE2E_FORCE_BUILDE2E_WORKERSLIVING_DOCS_CAPTURELOG_GATESRENDER_GIT_COMMITSCANNER_ASSETS_DIRSCANNER_PLANNER_MAPS_DIRSCANNER_PLANNER_OUT_DIRSCANNER_PLANNER_TYPEwhich render variant the signatures are built from
VITE_E2E_TEST_RUNWEBGPU_NODE