Railway build fails with Type error (implicit 'any' type).

[mellkior]

Issue Summary

Railway 1-click deployment fails with build error: Type error: Could not find a declaration file for module 'openapi-snippet'. '/app/node_modules/openapi-snippet/index.js' implicitly has an 'any' type.

Steps to Reproduce

1. Deploy on Railway using the deploy button or starter.
2. (Probably not required to reproduce) Set GOOGLE_API_CREDENTIALS environment variable, set NEXTAUTH_SECRET and CALENDSO_ENCRYPTION_KEY to random secrets as described in the starter.
3. The build fails, excerpt of build logs below:

#13 26.86 @calcom/swagger:build: Type error: Could not find a declaration file for module 'openapi-snippet'. '/app/node_modules/openapi-snippet/index.js' implicitly has an 'any' type.
#13 27.01 @calcom/swagger:build: > Build error occurred
#13 27.01 @calcom/swagger:build: Error: Call retries were exceeded
#13 27.09 @calcom/swagger:build: error Command failed with exit code 1.
#13 27.10 @calcom/swagger:build: ERROR: command finished with error: command (apps/swagger) yarn run build exited (1)
#13 ERROR: executor failed running [/bin/bash -ol pipefail -c npx turbo run build]: exit code: 1
Error: Docker build failed

Technical details

I solved the problem by editing apps/swagger/tsconfig.json to allow implicit 'any' types with "noImplicitAny": false. The edited tsconfig.json looks like this:

{
  "extends": "@calcom/tsconfig/nextjs.json",
  "compilerOptions": {
    "noImplicitAny": false,
    "baseUrl": ".",
    "paths": {
      "@lib/*": ["lib/*"]
    }
  },
  "include": [
    "next-env.d.ts",
    "../../packages/types/*.d.ts",
    "../../packages/types/next-auth.d.ts",
    "**/*.ts",
    "**/*.tsx"
  ],
  "exclude": ["node_modules"]
}

I am not a typescript expert, so I'm not sure if this is a good solution or a hack, but the Railway build and deployment worked after this change.

Happy to open a PR if desired.

[junaid33]

I'm facing the same issue on Railway when building Cal. Using your fix for now, but not sure if it will cause problems down the line.