'import' and 'export' may appear only with 'sourceType: module' error

[mkapiczy]

If you're reporting a bug, please include input code, output documentation,
a description of what you expected to happen, and what happened instead.

npm run docs

> [email protected] docs /builds/project-0
> node ./node_modules/.bin/documentation build ./src/services/index.js --output ./docs --format html --config .documentation.yml --github

Error: Parsing file /builds/project-0/src/services/Auth.js: 'import' and 'export' may appear only with 'sourceType: module' (11:0)
    at Deps.parseDeps (/builds/project-0/node_modules/module-deps-sortable/index.js:467:28)
    at fromSource (/builds/project-0/node_modules/module-deps-sortable/index.js:402:44)
    at /builds/project-0/node_modules/module-deps-sortable/index.js:396:17
    at ConcatStream.<anonymous> (/builds/project-0/node_modules/module-deps-sortable/node_modules/concat-stream/index.js:36:43)
    at ConcatStream.emit (events.js:165:20)
    at finishMaybe (/builds/project-0/node_modules/module-deps-sortable/node_modules/concat-stream/node_modules/readable-stream/lib/_stream_writable.js:475:14)
    at endWritable (/builds/project-0/node_modules/module-deps-sortable/node_modules/concat-stream/node_modules/readable-stream/lib/_stream_writable.js:485:3)
    at ConcatStream.Writable.end (/builds/project-0/node_modules/module-deps-sortable/node_modules/concat-stream/node_modules/readable-stream/lib/_stream_writable.js:455:41)
    at DuplexWrapper.onend (/builds/project-0/node_modules/readable-stream/lib/_stream_readable.js:570:10)
    at Object.onceWrapper (events.js:255:19)
npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! [email protected] docs: `node ./node_modules/.bin/documentation build ./src/services/index.js --output ./docs --format html --config .documentation.yml --github`
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the [email protected] docs script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.

npm ERR! A complete log of this run can be found in:
npm ERR!     /root/.npm/_logs/2018-02-20T12_37_07_578Z-debug.log

• What version of documentation.js are you using?:

5.3.5

• How are you running documentation.js (on the CLI, Node.js API, Grunt, other?):

Here is the strange thing. When In run it on my local environment everything works fine.
OS: OSX
Node: 9.5.0
npm: 5.6.0

But it does not in my docker container in gitlab-ci with the same version of node.
The docker image: https://hub.docker.com/r/mkapiczy/docker-java-node-chrome/

The error occured after webpack upgrade (from version 1 -> 3), but the project build and all tests run fine.

I saw the same error was already mentioned in:
#950 and #483

[tmcw]

Closing, duplicate of #950

As you can probably deduce from the previous reports, this error crops up every once in a while, but nobody's been able to diagnose it and find a real cause, so there's no clear fix. We'd really appreciate any help distilling down a cause.

[backspaces]

@mkapiczy Could you look at the end of #950 and try either:

• delete node_modules, yarn/npm lockfiles etc
• download your repo to a fresh dir and re-init. Remove lockfiles if in your repo.

Let us know if it works!