support "local" node

[Mortinke]

Hi,

firstly, thanks for this plugin! We would like to use this plugin in our CI pipeline in which we use Alpine Container Images. Unfortunately the currently available Node 8 & 10 binaries doesn't work in Alpine. To use the plugin in Alpine, we have to replace the plugin node binaries with the Alpine node binaries (installed with apk add nodejs).

[ERROR] Failed to execute goal com.hubspot.maven.plugins:prettier-maven-plugin:0.10:check (default-cli) on project *******: Error trying to run prettier-java: Cannot run program "/home/maven/.m2/repository/com/hubspot/maven/plugins/prettier-maven-plugin/0.10/prettier-maven-plugin-0.10-node-12.13.0-linux.exe" (in directory "/"): error=2, No such file or directory -> [Help 1]

Instead of adding the Alpine binaries to the project, we thought about supporting a local node. What do you think about to introduce new cli option like prettier.nodePath where?

[mihaeu]

Would an option nodePath be better or maybe something more generic like useLocalNode? The latter would have the advantage that the OS chooses which node to use.

[jhaber]

I think nodePath could cover both cases, because if you want to use whichever version of node is on your path then you could just pass nodePath=node

[morganwu277]

For any person using alpine container linux can use my patch to build prettier maven plugin and then use customized nodePath as you wish