--- version: "3.8" services: app: secrets: - keycloak3_client_secret environment: - KEYCLOAK3_ALLOW_EXISTING_USERS - KEYCLOAK3_CLIENT_ID - KEYCLOAK3_ENABLED - KEYCLOAK3_ID - KEYCLOAK3_NAME - KEYCLOAK3_URL secrets: keycloak3_client_secret: external: true name: ${STACK_NAME}_keycloak3_client_secret_${SECRET_KEYCLOAK3_CLIENT_SECRET_VERSION}