Build failure returns code 0

[ateixeira-pt]

wrangler build always returns 0 even when it fails to build

[ateixeira-pt]

Sorry forgot to say , I'm testing this on JS

[ateixeira-pt]

@xtuc this also applies to the publish function and this messes up the CI/CD Pipeline and/or make

[xortive]

Thanks for filing an issue! Could you please provide some more information so we can replicate this issue?

• what project type is in your wrangler.toml
• if webpack project and you have a custom webpack config, the contents of your custom webpack config
• output from wrangler build when it fails

[xortive]

Did some unsuccessful debugging on this issue on latest master branch for wrangler build

• JS
  • Possible error points
    • Tested - incorrect entry point - returns 0 on build, 1 on publish
      • This doesn’t feel like the issue, wrangler build says "skips build" even if entry point is wrong so it's not putting out a failure message then returning 0 like the issue says
• Webpack
  • Possible error points
    • Tested - Project config - errors are correctly propagated and return 1
    • Tested - webpack imports - errors are correctly propagated and return 1
    • Tested - webpack stats errors - propagates correctly, returns 1
    • Tested - incorrect entry point - returns 1
    • Tested - broken webpack config - returns 1
    • Tested - wranglerjs exits with error 1 - propagates, wrangler returns 1
• Rust
  • Possible error points
    • Tested - rust compiler error - returns 1