Error when running "serverless deploy"

[brunofaim]

Im getting all these errors when running "serverless deploy"

"Error Cannot resolve serverless.yml: Variables resolution errored with:

• Cannot resolve variable at "provider.environment.IS_PROD": Value not found at "env" source,
• Cannot resolve variable at "provider.environment.MOMENTO_TOKEN": Value not found at "env" source,
• Cannot resolve variable at "provider.environment.LOG_LEVEL": Value not found at "env" source,
• Cannot resolve variable at "functions.backendApi.environment.STRIPE_API_KEY": Value not found at "env" source,
• Cannot resolve variable at "functions.backendApi.environment.STRIPE_WEBHOOK_SECRET": Value not found at "env" source"

Can someone help me out with this. On the previous steps I also got

"npm WARN deprecated npm WARN deprecated npm WARN deprecated npm WARN deprecated"

[csuermann]

The readme has just been updated to include the missing environment variables.