Environment
Your .env file configuration reference.
Your environment values should be set using the pattern
VARIABLE=value on new lines each. Notice that there is no space between VARIABLE, = and value Do NOT add space between values, and if you absolute need to, you have to put them in quotes as such
VARIABLE="really long value"Heads Up! Don't change a variable that we have not explicitly instructed you to change in this document, unless of course, you know what you are doing.
The categories marked with asterisk (*) are required for Cryptitan to successfully build and start. If you skip any one of these, Cryptitan will NOT START!
If any of the variable stated here is not predefined in the environment file, you should write it in a new line at the end of the file.
APP_NAME set your application nameAPP_URL set your domain, e.g. APP_URL=https://example.comCERTBOT_EMAIL set your official email addressThe database is automatically built within the container of Cryptitan and it is only accessible by Cryptitan itself, so any database credential set is inherently safe.
Database credential must only be set ONCE and not changed afterwards. Because the database is only built one time. If you change the credential, Cryptitan will no longer be able to connect to it.
DB_USERNAME set your database username (any random value will work)DB_PASSWORD set your database password (any random value will work)MAIL_HOST set your SMTP host.MAIL_PORT set your SMTP port.MAIL_USERNAME set your SMTP usernameMAIL_PASSWORD set your SMTP passwordMAIL_ENCRYPTION set to "tls" for sending of encrypted mailsMAIL_FROM_ADDRESS set your email "from" address, it could be something like [email protected] This usually requires domain verification on your SMTP server.MAIL_FROM_NAME set your email "from" name. You can leave it as "${APP_NAME}" to set your APP_NAMEBITGO_ENV sets your BitGo to test or prod environment.Don't change your BitGo environment after setup! Wallet balances of users are always retained, and you don't want a user's account that was credited on a testnet environment to be able to withdraw the same value on a production environment. You typically want to have two installations of Cryptitan for the two environment. One installation will be for testing purpose, while the other is for production.
RECAPTCHA_SIZE set to normal or invisibleYou don't need to obtain API keys from Pusher because Cryptitan hosts its own WebSocket service. You should leave the environment values as they are.
A redis server is automatically built with Cryptitan's network and it is only accessible to cryptitan, which makes it inherently safe. Leave the redis information as it is and you are good to go!
GEOIP_SERVICE set your maxmind service. This can be one of maxmind_api or maxmind_databaseGETH_NETWORK sets the network of ethereum to connect to. It can be one of mainnet or goerli. Mainnet is the network that handles REAL ethereum value. Its best to leave it unchanged if you don't know about ethereum networks.ETHEREUM_WS (optional) If you want to switch to a more stable ethereum node service, set the destination WebSocket node URL here. When absent, it defaults to the internal GETH node. We recommend: ChainstackDon't change Ethereum Network after setup! Wallet balances of users are always retained, and you don't want a user's account which was credited on a testnet environment to be able to withdraw the same value on a production environment. You typically want to have two installations of Cryptitan for the two environment. One installation will be for testing purpose, while the other is for production.
Cryptitan is bundled with a light ethereum node (GETH), which can be unstable sometimes. We recommend you switch to a more stable service using Chainstack.
BINANCE_WS (required) sets the destination WebSocket node URL for Binance network. We recommend: ChainstackDon't change Binance Network after setup! Wallet balances of users are always retained, and you don't want a user's account which was credited on a testnet environment to be able to withdraw the same value on a production environment. You typically want to have two installations of Cryptitan for the two environment. One installation will be for testing purpose, while the other is for production.
SMS_PROVIDER set your SMS provider, this could be one of vonage, twilio, africastalking, sns. Each requires its own specific environment values, refer to their section.VONAGE_SMS_FROM set your vonage phone numberTWILIO_AUTH_TOKEN set your Twilio auth tokenTWILIO_ACCOUNT_SID set your Twilio account SIDTWILIO_FROM set your Twilio numberTWILIO_SMS_SERVICE_SID set your Twilio sms service SIDTWILIO_ALPHA_SENDER (optional) set your Twilio sender nameTWILIO_SMS_SERVICE_SID (optional) set your sms service IDYou need to Register and then go to your sandbox app Go To SandBox App, Click on settings Within this page, you will generate your
Username and key.Remember to add your Sender ID that you will be using to send the messages.
AT_USERNAME set your AfricasTalking usernameAT_KEY set your AfricasTalking secret keyAT_FROM set your AfricasTalking Sender IDPAYPAL_CLIENT_ENV set to either sandbox or livePAYPAL_CLIENT_ID set your PayPal client IDPAYPAL_CLIENT_SECRET set your PayPal client secretAfter subsequent changes to the environment file in the future. Remember to rebuild Cryptitan with:
./cryptitan recreateSTRIPE_ENABLE set to either true or falseSTRIPE_KEY set your Stripe secret key herePAYU_ENABLE set to either true or falsePAYU_CLIENT_ENV set to either secure or sandbox for production or test environment.PAYU_CLIENT_ID set your OAuth Client IDPAYU_CLIENT_SECRET set your OAuth Client SecretPAYU_CURRENCY set your PayU account currencyPAYSTACK_ENABLE set to either true or falsePAYSTACK_CLIENT_SECRET set your Secret Key hereMOLLIE_ENABLE set to either true or falseMOLLIE_CLIENT_KEY set your API key hereLast modified 1mo ago