Failed to register new resource (sourcemaps), no such file or directory

[frankieramirez]

I'm getting this error when attempting to deploy a Next.js application:

Error: failed to register new resource SiteSourcemap5edb9939 [aws:s3/bucketObjectv2:BucketObjectv2]: 2 UNKNOWN: failed to compute asset hash for "source": failed to open asset file '.next/server/app/my-page/page.js.map': open .next/server/app/my-page/page.js.map: no such file or directory
at new Resource (/home/runner/work/my-app/my-app/.sst/platform/node_modules/@pulumi/aws/node_modules/@pulumi/resource.ts:507:13)
    at new CustomResource (/home/runner/work/my-app/my-app/.sst/platform/node_modules/@pulumi/aws/node_modules/@pulumi/resource.ts:897:9)
    at new BucketObjectv2 (/home/runner/work/my-app/my-app/.sst/platform/node_modules/@pulumi/s3/bucketObjectv2.ts:439:9)
    at file:///home/runner/work/my-app/my-app/.sst/platform/src/components/aws/nextjs.ts:1388:13
    at Array.forEach (<anonymous>)
    at file:///home/runner/work/my-app/my-app/.sst/platform/src/components/aws/nextjs.ts:1385:18
    at /home/runner/work/my-app/my-app/.sst/platform/node_modules/@pulumi/output.ts:398:31
    at Generator.next (<anonymous>)
    at /home/runner/work/my-app/my-app/.sst/platform/node_modules/@pulumi/pulumi/output.js:21:71

I traced the issue to .sst/platform/src/components/aws/nextjs.ts and its uploadSourcemaps function. I was able to patch locally by updating the source path for new aws.s3.BucketObjectv2:

function uploadSourcemaps() {
      logging.apply((logging) => {
        if (logging !== "per-route") return;

        useRoutes().apply((routes) => {
          routes.forEach(({ sourcemapPath, sourcemapKey }) => {
            if (!sourcemapPath || !sourcemapKey) return;
            outputPath.apply((outputPath) => {
              new aws.s3.BucketObjectv2(
                `${name}Sourcemap${sanitizeToPascalCase(sourcemapKey)}`,
                {
                  bucket: region.apply((region) =>
                    bootstrap.forRegion(region).then((b) => b.asset),
                  ),
                  source: new asset.FileAsset(
                    path.resolve(outputPath, sourcemapPath),
                  ),
                  key: serverFunction!.nodes.function.arn.apply((arn) =>
                    path.posix.join("sourcemaps", arn, sourcemapKey),
                  ),
                },
                { parent, retainOnDelete: true },
              );
            });
          });
        });
      });
    }

This doesn't help when attempting to deploy via CI so it'd be great if someone could look into this.

_ION-220

[jayair]

@fwang take a look?

[fwang]

@frankieramirez should be fixed in v0.0.220.

Feel free to reopen if issue persisnt.