@shelf/aws-lambda-brotli-unpacker compiled against a different Node.js version

Getting the following error when trying to run this in a node 10.x lambda runtime. Assume it’s related to the brotli unpacker not being updated to node 10.

{
  "errorType": "Error",
  "errorMessage": "The module '/var/task/node_modules/@shelf/aws-lambda-brotli-unpacker/src/iltorb/build/bindings/iltorb.node'\nwas compiled against a different Node.js version using\nNODE_MODULE_VERSION 57. This version of Node.js requires\nNODE_MODULE_VERSION 64. Please try re-compiling or re-installing\nthe module (for instance, using `npm rebuild` or `npm install`).",
  "trace": [
    "Error: The module '/var/task/node_modules/@shelf/aws-lambda-brotli-unpacker/src/iltorb/build/bindings/iltorb.node'",
    "was compiled against a different Node.js version using",
    "NODE_MODULE_VERSION 57. This version of Node.js requires",
    "NODE_MODULE_VERSION 64. Please try re-compiling or re-installing",
    "the module (for instance, using `npm rebuild` or `npm install`).",
    "    at Object.Module._extensions..node (internal/modules/cjs/loader.js:807:18)",
    "    at Module.load (internal/modules/cjs/loader.js:653:32)",
    "    at tryModuleLoad (internal/modules/cjs/loader.js:593:12)",
    "    at Function.Module._load (internal/modules/cjs/loader.js:585:3)",
    "    at Module.require (internal/modules/cjs/loader.js:692:17)",
    "    at require (internal/modules/cjs/helpers.js:25:18)",
    "    at Object.<anonymous> (/var/task/node_modules/@shelf/aws-lambda-brotli-unpacker/src/iltorb/index.js:8:16)",
    "    at Module._compile (internal/modules/cjs/loader.js:778:30)",
    "    at Object.Module._extensions..js (internal/modules/cjs/loader.js:789:10)",
    "    at Module.load (internal/modules/cjs/loader.js:653:32)"
  ]
}

Full disclosure, haven’t yet gotten a successful run on a 8.10 runtime yet so I’m not 100% sure it’s that but seems likely.

If node 10.16 has native brotli support, is it possible to just lose the aws-lambda-brotli-unpacker dependency?

[vladgolubev]

Good news: I was able to compile & run LibreOffice in the Node.js 12.x environment. Bad news: its size is ~400 MB

The goal is to make it <250 MB when unzipped, which is what I’m working on right now

[vladgolubev]

Hey @dawaltconley, yes, I intend to get rid of aws-lambda-brotli-unpacker to make this package work on Node 10.x runtime. But that also requires recompiling LibreOffice against Amazon Linux 2, which I wasn’t successful at last time I tried.

I’m aware that Node 8.10 is approaching EOL, so that’s definitely on my list. I hope to have a new version sometime later.