running interop fails: Error finding your config file

[marten-seemann]

❯ transport=webrtc-direct is_dialer=true npm run test:interop:multidim -- --build false --types false -t browser -- --browser chromium

> [email protected] test:interop:multidim
> aegir test --build false --types false -t browser -- --browser chromium

Error [ERR_REQUIRE_ESM]: require() of ES Module /Users/marten/src/go/src/github.com/libp2p/js-libp2p/interop/.aegir.js from /Users/marten/src/go/src/github.com/libp2p/js-libp2p/node_modules/lilconfig/dist/index.js not supported.
Instead change the require of .aegir.js in /Users/marten/src/go/src/github.com/libp2p/js-libp2p/node_modules/lilconfig/dist/index.js to a dynamic import() which is available in all CommonJS modules.
    at Object.search (/Users/marten/src/go/src/github.com/libp2p/js-libp2p/node_modules/lilconfig/dist/index.js:207:37)
    at config (/Users/marten/src/go/src/github.com/libp2p/js-libp2p/node_modules/aegir/src/config/user.js:142:38)
    at Object.<anonymous> (/Users/marten/src/go/src/github.com/libp2p/js-libp2p/node_modules/aegir/src/config/user.js:162:15)
    at Object.<anonymous> (/Users/marten/src/go/src/github.com/libp2p/js-libp2p/node_modules/aegir/cli.js:18:24) {
  code: 'ERR_REQUIRE_ESM'
}
/Users/marten/src/go/src/github.com/libp2p/js-libp2p/node_modules/aegir/src/config/user.js:150
    throw new Error('Error finding your config file.')
    ^

Error: Error finding your config file.
    at config (/Users/marten/src/go/src/github.com/libp2p/js-libp2p/node_modules/aegir/src/config/user.js:150:11)
    at Object.<anonymous> (/Users/marten/src/go/src/github.com/libp2p/js-libp2p/node_modules/aegir/src/config/user.js:162:15)
    at Module._compile (node:internal/modules/cjs/loader:1233:14)
    at Module._extensions..js (node:internal/modules/cjs/loader:1287:10)
    at Module.load (node:internal/modules/cjs/loader:1091:32)
    at Module._load (node:internal/modules/cjs/loader:938:12)
    at Module.require (node:internal/modules/cjs/loader:1115:19)
    at require (node:internal/modules/helpers:130:18)
    at Object.<anonymous> (/Users/marten/src/go/src/github.com/libp2p/js-libp2p/node_modules/aegir/cli.js:18:24)
    at Module._compile (node:internal/modules/cjs/loader:1233:14)

Node.js v20.5.1
npm ERR! Lifecycle script `test:interop:multidim` failed with error:
npm ERR! Error: command failed
npm ERR!   in workspace: [email protected]
npm ERR!   at location: /Users/marten/src/go/src/github.com/libp2p/js-libp2p/interop

[maschad]

If you run build the monorepo first then build the interop package it should resolve this issue. Closing as this issue stemmed from a seperate issue in testplans