Minimal Repro for googleapis/gax-nodejs/issues/948
See #948
Running
Note: this was run with node 14 but will probably work with earlier versions too; nvm use will switch to 14 if nvm is installed.
nvm use # optional
npm i
npm run build
node build
Expected output similar to this (paths will change depending on src dir)
Error: ENOENT: no such file or directory, open 'iam_service.json'
at Object.openSync (fs.js:466:3)
at Object.readFileSync (fs.js:369:35)
at f (/home/liam/src/gax-node-948-repo/build/index.js:2:1534708)
at u.e [as load] (/home/liam/src/gax-node-948-repo/build/index.js:2:1534940)
at u.loadSync (/home/liam/src/gax-node-948-repo/build/index.js:2:1535062)
at Object.t.loadSync (/home/liam/src/gax-node-948-repo/build/index.js:2:550237)
at t.GrpcClient.loadFromProto (/home/liam/src/gax-node-948-repo/build/index.js:2:1031230)
at t.GrpcClient.loadProto (/home/liam/src/gax-node-948-repo/build/index.js:2:1031507)
at new t.IamClient (/home/liam/src/gax-node-948-repo/build/index.js:2:1034262)
at new t.PublisherClient (/home/liam/src/gax-node-948-repo/build/index.js:2:377865) {
errno: -2,
syscall: 'open',
code: 'ENOENT',
path: 'iam_service.json'
}