Add a pxf ci test

[MisterRaindrop]

---

Change logs

Cloudberry PXF Integration Testing Framework

This is a Docker-based integration testing framework for Cloudberry Database and PXF (Platform Extension Framework)
connector.

Key Features:

• Unified Architecture: Ubuntu 22.04 base images for consistent environment
• Multi-container Setup:
  • singlecluster: Hadoop ecosystem (HDFS, YARN)
  • Cloudberry Database + PXF connector
• Automated CI/CD: GitHub Actions pipeline with build, test, and artifact collection

Major Improvements:

• Enhanced Workflows: Improved GitHub Actions with better error handling and reporting
• Test Automation: Comprehensive test suite with detailed result reporting
• Configuration Management: Resolved PXF profile conflicts and configuration issues

Local Development Workflow:

First stage:
git clone cloudberry-pxf and cloudberry in the same directory. They need to be mounted to Docker.
then cd cloudberry-pxf and run command.

docker compose -f concourse/docker/pxf-cbdb-dev/ubuntu/docker-compose.yml down -v
          
docker compose -f concourse/docker/pxf-cbdb-dev/ubuntu/docker-compose.yml build

docker compose -f concourse/docker/pxf-cbdb-dev/ubuntu/docker-compose.yml up -d

docker exec pxf-cbdb-dev bash -lc \
"cd /home/gpadmin/workspace/cloudberry-pxf/concourse/docker/pxf-cbdb-dev/ubuntu && ./script/entrypoint.sh"

docker exec pxf-cbdb-dev bash -lc \
"cd /home/gpadmin/workspace/cloudberry-pxf/concourse/docker/pxf-cbdb-dev/ubuntu && ./script/run_tests.sh"

Contributor's checklist

Here are some reminders before you submit your pull request:

• Make sure that your Pull Request has a clear title and commit message. You can take the Git commit template as a reference.
• Sign the Contributor License Agreement as prompted for your first-time contribution (One-time setup).
• Learn the code contribution and doc contribution guides for better collaboration.
• List your communications in the GitHub Issues or Discussions (if has or needed).
• Feel free to ask for the cloudberrydb team to help review and approve.

[MisterRaindrop]

@Mulily0513 Hi, I've merged your code. Please review it when you have time.

[ostinru]

Hi @MisterRaindrop! I have played with this PR. Looks really good!
My minor improvements here: ostinru#8 (It seems that it is not possible to create PR on top of other PR, so I don't know how to transfer my commits to this PR)

[tuhaihe]

Hi @MisterRaindrop! I have played with this PR. Looks really good! My minor improvements here: ostinru#8 (It seems that it is not possible to create PR on top of other PR, so I don't know how to transfer my commits to this PR)

Hey @ostinru could you list the commit you want to cherry-pick to this PR? I can help do this.

You mean from 0933af0 to 68e5a53?

[tuhaihe]

Hi @ostinru you can rebase your fix based on the latest work branch. It's good to create a PR now.

[ostinru]

Hi @MisterRaindrop! I have played with this PR. Looks really good! My minor improvements here: ostinru#8 (It seems that it is not possible to create PR on top of other PR, so I don't know how to transfer my commits to this PR)

Hey @ostinru could you list the commit you want to cherry-pick to this PR? I can help do this.

You mean from 0933af0 to 68e5a53?

Thanks!
I have created new PR. Skipped on commit - firstly I should check it better before submiting to upstream (this repo).