HDDS-9873. Intermittent failure at hadoop-maven-plugins in compile check

[adoroszlai]

What changes were proposed in this pull request?

hadoop-maven-plugins has a bug that causes intermittent ConcurrentModificationException in the version-info goal:

[INFO] --- hadoop-maven-plugins:3.3.6:version-info (version-info) @ hdds-common ---
[WARNING] [git, branch] failed with error code 128
[INFO] SCM: NONE
[INFO] Computed MD5: f7acef9f5512e5cf4e753b29d1490
...
[INFO] --- hadoop-maven-plugins:3.3.6:version-info (version-info) @ ozone-common ---
[WARNING] [git, branch] failed with error code 128
...
[INFO] BUILD FAILURE
...
[ERROR] Failed to execute goal org.apache.hadoop:hadoop-maven-plugins:3.3.6:version-info (version-info) on project ozone-common: java.util.ConcurrentModificationException

The problem can happen if the command returns with error. In our case git branch fails because the compile check builds Ozone from the source tarball, not from git checkout. This is a valid use-case, the error itself is not fatal, but the intermittent ConcurrentModificationException fails the build.

The git branch error can be reproduced:

$ curl -LOSs https://dlcdn.apache.org/ozone/1.3.0/ozone-1.3.0-src.tar.gz
$ tar -xzf ozone-1.3.0-src.tar.gz
$ cd ozone-1.3.0-src
$ git branch
fatal: not a git repository (or any of the parent directories): .git
$ echo $?
128

Until HADOOP-19011 is fixed (and released, which may be far away), this PR proposes to work around it by initializing a temporary git repo for the compile check.

https://issues.apache.org/jira/browse/HDDS-9873

How was this patch tested?

[INFO] --- hadoop-maven-plugins:3.3.6:version-info (version-info) @ ozone-common ---
[INFO] SCM: GIT
[INFO] Computed MD5: f54e59c621eb6c94a5a05f5c5abda8

https://github.com/adoroszlai/ozone/actions/runs/7196940600/job/19603852775#step:7:1679

[smengcl]

lgtm.

nice hack :)

[adoroszlai]

Thanks @smengcl for the review.