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Environment variables ​

An environment variable is a dynamic value that can affect the way running processes behave on a computer. They are mainly used to provide secret values that we don't want to be publicly available in the source code. This page describes the environment variables used in the web repo.

Database ​

Prisma uses the following environment variables to connect to the database. You can suffix the POSTGRES_URL with &connection_limit=5 to specify the maximum number of connections in the connection pool. Read more about the connection pool here.

bash
POSTGRES_URL="postgresql://postgres:postgres@localhost:5432/dsek?schema=public"
POSTGRES_URL_NON_POOLING="postgresql://postgres:postgres@localhost:5432/dsek?schema=public"

Auth ​

Auth.js uses the following environment variables. AUTH_SECRET is required and should be at least a 32 character long random string. AUTH_TRUST_HOST should be set to true if the server is behind a reverse proxy. KEYCLOAK_CLIENT_SECRET, KEYCLOAK_CLIENT_ID and KEYCLOAK_CLIENT_ISSUER are used for the Keycloak integration. Read more about Auth.js variables and Keycloak adapter variables.

bash
AUTH_SECRET="4e0b5eed97d12748be91415ac2716b9e91deb57198c7b3662afe7f1649089b54"
KEYCLOAK_CLIENT_SECRET="secret"
AUTH_TRUST_HOST=true
KEYCLOAK_CLIENT_ID="dsek-se-openid"
KEYCLOAK_CLIENT_ISSUER="https://portal.dsek.se/realms/dsek"

Keycloak ​

Keycloak stores user's roles and permissions based on the positions they are assigned on the webpage (i.e dsek.aktu.dsportare). The following environment variables are used to connect to the Keycloak server to keep the roles and permissions in sync with the webpage. This sync can be disabled by setting KEYCLOAK_ENABLED to false for development purposes.

bash
KEYCLOAK_ADMIN_USERNAME="<USERNAME>"
KEYCLOAK_ADMIN_PASSWORD="<PASSWORD>"
KEYCLOAK_ENDPOINT=https://portal.dsek.se
KEYCLOAK_ENABLED=false

File storage ​

MinIO is a file server that is used to store files and documents. The following environment variables are used to connect to the MinIO server. Different types of files are stored in different buckets.

bash
MINIO_ROOT_USER="<USERNAME>"
MINIO_ROOT_PASSWORD="<PASSWORD>"
PUBLIC_MINIO_ENDPOINT=minio.api.sandbox.dsek.se
PUBLIC_MINIO_PORT=443
PUBLIC_MINIO_USE_SSL=true

PUBLIC_BUCKETS_DOCUMENTS="documents"
PUBLIC_BUCKETS_FILES="files"
PUBLIC_BUCKETS_MEMBERS="members"

Yrka ​

Yrka is a service that allows users to submit "yrkanden" during meetings. The following environment variables are used to send emails.

bash
EMAIL_YRKA_USER="<EMAIL>"
EMAIL_YRKA_PASS="<PASSWORD>"

Shlink is a URL shortener that is used to create short links. The following environment variables are used to connect to the Shlink server.

bash
SHLINK_API_KEY="<API_KEY>"
SHLINK_ENDPOINT=https://link.dsek.se

Payments ​

Stripe is a payment provider that is used to handle payments. The following environment variables are used to connect to the Stripe server.

If PUBLIC_PURCHASE_PASS_ON_TRANSACTION_FEE is set to true, the transaction fee will be added to the cart so the resulting net for us is the tickets price. If it's false, nothing will be changed and our net is less than the ticket's price.

bash
PUBLIC_STRIPE_KEY=pk_test_...
SECRET_STRIPE_KEY=sk_test_...
SECRET_STRIPE_WEBHOOK_SIGNING=whsec_...
PUBLIC_PURCHASE_PASS_ON_TRANSACTION_FEE=false

Miscellanous ​

  • PUBLIC_VERCEL_ENV is set when the app is deployed on Vercel.
  • MOCK_IS_APP will pretend like all traffic is coming from the app to test how custom app design looks.
  • REQUEST_LOGGING will log all requests to the console in production.
  • PRISMA_LOG_LEVEL can be set to either silent, writes or all. It logs database queries to the console.