[BUG] Maven failure are not shown to the user

[ascheman]

Is there an existing issue for this?

• I have searched the existing issues

Konveyor version

analyzer-lsp: 37c4e3e

Priority

Major

Current Behavior

When a Maven build fails, the only output is

• INFO[0009] unable to get dependencies, using fallback error="{}" provider=java when the dependency parser fails (cf. [BUG] Maven Dependencies are not (always) correctly parsed #392)
• unable to get dependencies (none found), using fallback when the dependency analyzer does not produce any output (for whatever reason)
• failed to download dependencies, continuing to download sources when Maven cannot (completely) download binary artifacts (aka. resolution)

In none of these cases we see the original output of the background Maven process. Therefore, we cannot analyse the root cause.

Expected Behavior

Show the (full) output of the Maven process, at least when debug logging is switched on.

How Reproducible

Always (Default)

Steps To Reproduce

It is necessary to have a suitable project / or test case.
Will try to provide something with an upcoming PR.

Environment

No response

Anything else?

No response

[ascheman]

Test cases provided by #427 will showcase some of the behaviour above.

[konveyor-ci-bot]

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