I m trying to deploy a new SST service using Seed but it s c Serverless Stack #seed

I'm trying to deploy a new SST service using Seed ...

Ross Coundon

08/16/2021, 5:09 PM

I'm trying to deploy a new SST service using Seed but it's complaining it can't find a types file that's referenced using an alias from the stack definition. I.e. we have an import that looks like

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import { EnvVars } from '@/types/leadent';

and in our tsconfig.json in the root of the project we have:

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"paths": {
      "@/*": ["main/*"]
    }

Everything builds fine locally and

sst start

works perfectly. However in Seed we get a lot of compilation errors which look to be because that import hasn't been resolved. How do I tell Seed to honour the alias?

Frank

08/16/2021, 5:12 PM

Hey @Ross Coundon, running

sst deploy

in Seed should behave the same way as running it locally. Can you send me a link to the build?

thdxr

08/16/2021, 5:23 PM

baseUrl

set in

tsconfig

Ross Coundon

08/16/2021, 5:24 PM

yes, set to src

Ross Coundon

08/16/2021, 5:24 PM

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{
  "compilerOptions": {
    "plugins": [
      {
        "transform": "ts-optchain/transform"
      }
    ],
    "typeRoots": [
      "./types",
      "./node_modules/@types"
    ],
    "resolveJsonModule": true,
    "target": "ES2019",
    "module": "commonjs",
    "allowJs": true,
    "checkJs": false,
    "sourceMap": true,
    "outDir": "./.build",
    "removeComments": false,
    "strict": true,
    "noImplicitAny": true,
    "esModuleInterop": true,
    "inlineSourceMap": false,
    "inlineSources": false,
    "skipLibCheck": true,
    "declarationMap": true,
    "declaration": true,
    "preserveConstEnums": true,
    "baseUrl": "src",
    "experimentalDecorators": true,
    "paths": {
      "@/*": [
        "main/*"
      ]
    }
  },
  "exclude": [
    "./jest.config.js",
    "./node_modules/**/*",
    "./build/**/*",
    "types"
  ],
  "include": [
    "lib",
    "src"
  ]
}

Ross Coundon

08/16/2021, 5:26 PM

I see types are in the exclude array, could be a problem

Ross Coundon

08/16/2021, 5:29 PM

Removing it from exclude array didn't help. Just now I tried removing the alias from the stack definition in case the problem was confined to the stack as opposed to the lambda code but it fails compilation when it gets to the lambdas with

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src/main/handlers/api.ts(16,72): error TS2307: Cannot find module '@/types/leadent' or its corresponding type declarations.
src/main/handlers/offersQueue.ts(7,65): error TS2307: Cannot find module '@/types/leadent' or its corresponding type declarations.
src/main/handlers/populator.ts(21,27): error TS2307: Cannot find module '@/types/leadent' or its corresponding type declarations.
src/main/lib/Utils.ts(7,27): error TS2307: Cannot find module '@/types/leadent' or its corresponding type declarations.
src/main/transit/db/OmwDb.ts(21,8): error TS2307: Cannot find module '@/types/leadent' or its corresponding type declarations.
src/main/transit/db/OmwDb.ts(350,44): error TS7006: Parameter 'slot' implicitly has an 'any' type.

Ross Coundon

08/16/2021, 5:30 PM

Frank's looking at it, don't want you to double up unnecessarily

Frank

08/16/2021, 5:35 PM

Let me create a group chat and pull @thdxr in to triage. He’s the TS guru on the team 😅

Open in Slack

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