Bug: cannot retrieve version information for pom outside work directory

[mattdibi]

Hi there,
as per title we found an issue with this action when used with a repo with a pom.xml outside the work directory.
It reports:

[ERROR] Failed to execute goal org.codehaus.mojo:exec-maven-plugin:3.0.0:exec (default-cli): Goal requires a project to execute but there is no POM in this directory (/home/runner/work/repo/repo). Please verify you invoked Maven from the correct directory. -> [Help 1]

even though the pom.xml path was specified.

There seems to be a bug in the action sources as the pom.xml path is set but not used..

I think the proper fix would be something like:

runs:
  using: composite
  steps:
    - id: resolve-version
      shell: bash
      run: "echo \"::set-output name=resolved-version::\
        $(mvn -Dexec.executable=echo -Dexec.args='${project.version}' -f ${{inputs.pom}} --non-recursive exec:exec --quiet)\""

[JarvisCraft]

Thanks for reaching out,
For some reason I've forgotten to use this input parameter :D

I've commited a fix at GH-1 branch.

Could you please check it and tell if it resolves your issue?

[mattdibi]

Hi @JarvisCraft,

thanks for the quick feedback.

Looks like it's working:

This is what I was getting before:

I just changed the action reference:

[JarvisCraft]

I've released the fix under v1.0.1 tag