${env:MYVAR} not working in serverless.yml about serverless-dotenv-plugin HOT 11 CLOSED

Oh, yeah, if it helps:

.env.development

STAGE=dev
REGION=us-east-1
SOMEVAL=dev val
HELLO_PATH=hello

.env.production

STAGE=prod
REGION=us-east-1
SOMEVAL=prod val
HELLO_PATH=hello_world

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Have the same issue, and it's pretty annoying =(

from serverless-dotenv-plugin.

I have the same issue though it does not seem to be related to serverless-offline. I fail to run serverless deploy

bash output

> serverless deploy                                                                                

 Serverless Warning --------------------------------------

  A valid environment variable to satisfy the declaration 'env:COGNITO_USER_POOL_ARN' could not be found.


 Serverless Warning --------------------------------------

  A valid environment variable to satisfy the declaration 'env:COGNITO_USER_POOL_ARN' could not be found.

Serverless: DOTENV: Loading environment variables:
Serverless: 	 - COGNITO_USER_POOL_ARN
Serverless: 	 - COGNITO_USER_POOL_ID
Serverless: 	 - MONGODB_URI
Serverless: 	 - MONGODB_DATABASE
Serverless: 	 - SENTRY_DSN

config

plugins:
  - serverless-dotenv-plugin
  - serverless-webpack
  - serverless-offline

custom:
  webpack:
    webpackConfig: ./webpack.config.js
    includeModules: true
  dotenv:
    path: .env-${self:provider.stage}

provider:
  name: aws
  runtime: nodejs8.10
  stage: ${opt:stage, 'dev'}
  region: us-east-1
  iamRoleStatements:
    - Action:
        - cognito-idp:AdminGetUser
      Resource: ${env:COGNITO_USER_POOL_ARN}
      Effect: Allow

from serverless-dotenv-plugin.

It took me a while to figure out why I couldn't load env vars before the provider config, but then it dawned on me that there's no purpose to using hooks in the first place. Just load the env vars in the plugin constructor. Avoid hooks altogether!

A fix is coming soon.

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I published a new version. Go ahead and give it another try. Thanks for your help!

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@colynb
Still no luck with version 1.2.0, seems that the env file is not found when pointing out the path to the env file dynamically like this:

custom:
  dotenv:
    path: .env-${self:provider.stage}

also tried

custom:
  dotenv:
    path: .env-${opt:stage, 'dev'}

it works when setting it statically:

custom:
  dotenv:
    path: .env-dev

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The problem that I mentioned is introduced in the 1.2.0 release. It worked in 1.1.3. Maybe I should have created a new issue.

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@andidev I'm afraid that's a chicken and the egg problem. I may have introduced a breaking change. The question is, should the provider config load before the plugin loads the env vars, so that you can use the stage var to determine the path, or do you load env vars first thing so that you can use those in your provider config. I don't think you can have both.

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Shouldn't at least the cli options, e.g. ${opt:stage}, be available before the plugins load? Feels like there should be some way to achieve this. I would love to help but currently I have no time for this though. Thanks anyway for the fast response.

Seems like others got the same problem now after the latest release.
#19

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@colynb That update fixed my issue! Thanks a lot.

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