nodejs sdk example container fails to run

[markmandel]

What happened:

Attempting to run a copy of the nodejs simple server image, it fails with the following message:

➜  nodejs-simple git:(pr/debian-bulleseye/examples) docker run gcr.io/agones-images/nodejs-simple-server:0.7

> start
> node src/index.js

node:internal/modules/cjs/loader:936
  throw err;
  ^

Error: Cannot find module '@google-cloud/agones-sdk'
Require stack:
- /home/server/examples/nodejs-simple/src/index.js
    at Function.Module._resolveFilename (node:internal/modules/cjs/loader:933:15)
    at Function.Module._load (node:internal/modules/cjs/loader:778:27)
    at Module.require (node:internal/modules/cjs/loader:1005:19)
    at require (node:internal/modules/cjs/helpers:102:18)
    at Object.<anonymous> (/home/server/examples/nodejs-simple/src/index.js:15:19)
    at Module._compile (node:internal/modules/cjs/loader:1105:14)
    at Object.Module._extensions..js (node:internal/modules/cjs/loader:1159:10)
    at Module.load (node:internal/modules/cjs/loader:981:32)
    at Function.Module._load (node:internal/modules/cjs/loader:822:12)
    at Function.executeUserEntryPoint [as runMain] (node:internal/modules/run_main:77:12) {
  code: 'MODULE_NOT_FOUND',
  requireStack: [ '/home/server/examples/nodejs-simple/src/index.js' ]
}

What you expected to happen:

It to at least attempt to connect to the SDK server.

How to reproduce it (as minimally and precisely as possible):

See above.

Code is here: https://github.com/googleforgames/agones/tree/main/examples/nodejs-simple

Anything else we need to know?:

Do we need a npm install step in there somewhere or something?

Environment: Debian

• Agones version: dev
• Kubernetes version (use kubectl version): N/A
• Cloud provider or hardware configuration: N/A
• Install method (yaml/helm): N/A
• Troubleshooting guide log(s): N/A
• Others: N/A