chore(ci): add Gremlin Console smoke test

[contrueCT]

Purpose of the PR

• close [Improve] add macOS Apple Silicon smoke test for Gremlin Console #3015

Add a focused Gremlin Console smoke test for the server distribution entry point.

This follows up on #3015 and the review note from #3010. The existing macOS RocksDB CI covers server compile, core tests, startup, and API tests, but it does not directly exercise bin/gremlin-console.sh. This PR adds a lightweight non-interactive smoke test for that path on macOS and Linux.

Related context: #3006 reported user-facing build/startup issues and mentioned Gremlin Console behavior on Apple Silicon, but this PR only adds CI validation and does not assume a specific Jansi or Java compatibility root cause.

Main Changes

• Add run-gremlin-console-smoke-test.sh
  • Generates a tiny Groovy script
  • Runs bin/gremlin-console.sh -- -e <script>
  • Verifies the expected gremlin-console-smoke-ok marker
  • Cleans temporary script/log files with trap
• Run the smoke test in Linux Server CI only for the RocksDB matrix entry
• Run the same smoke test in macOS RocksDB CI on both Intel and Apple Silicon runners

Verifying these changes

• Trivial rework / code cleanup without any test coverage. (No Need)
• Already covered by existing tests, such as (please modify tests here).
• Need tests and can be verified as follows:
  • Ran bash -n hugegraph-server/hugegraph-dist/src/assembly/travis/run-gremlin-console-smoke-test.sh
  • Ran git diff --check

Does this PR potentially affect the following parts?

• Dependencies (add/update license info & regenerate_known_dependencies.sh)
• Modify configurations
• The public API
• Other affects (typed here)
• Nope

Documentation Status

• Doc - TODO
• Doc - Done
• Doc - No Need

[Copilot]

Pull request overview

Adds a lightweight CI smoke test to validate the HugeGraph server distribution’s bin/gremlin-console.sh entrypoint (non-interactive) on Linux and macOS, addressing the coverage gap called out in #3015.

Changes:

• Introduce a new Travis/CI helper script that runs Gremlin Console with a tiny Groovy script and asserts an expected marker in output.
• Run the smoke test in Linux Server CI only for the rocksdb matrix entry.
• Run the same smoke test in the macOS RocksDB CI job (both Intel and Apple Silicon runners).

Reviewed changes

Copilot reviewed 2 out of 2 changed files in this pull request and generated no comments.

File	Description
hugegraph-server/hugegraph-dist/src/assembly/travis/run-gremlin-console-smoke-test.sh	New portable bash smoke test that executes bin/gremlin-console.sh with a generated Groovy script and validates output.
.github/workflows/server-ci.yml	Adds CI steps to invoke the new Gremlin Console smoke test in Linux (rocksdb only) and macOS RocksDB jobs.

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[VGalaxies]

Review summary

• Blocking: yes
• Summary: The new smoke-test script is not portable to the macOS CI jobs added by this PR.
• Evidence:
  • git diff --check origin/master...HEAD clean
  • bash -n .../run-gremlin-console-smoke-test.sh clean
  • static review of changed workflow/script

[VGalaxies]

Review summary

• Blocking: no
• Summary: The new Gremlin Console smoke test only validates local console startup, not connectivity to HugeGraph.
• Evidence:
  • Reviewed git diff origin/master...HEAD
  • git diff --check origin/master...HEAD passed
  • rg found no remote.yaml, :remote, or remote traversal usage in the new script

[VGalaxies]

Medium: Smoke test does not exercise HugeGraph integration

hugegraph-server/hugegraph-dist/src/assembly/travis/run-gremlin-console-smoke-test.sh:43

Evidence

• The generated script only evaluates 1 + 1, prints gremlin-console-smoke-ok, and runs it with bin/gremlin-console.sh -- -e "$SMOKE_SCRIPT". It never connects through conf/remote.yaml or executes a remote traversal; in the Linux job it is also invoked after run-api-test.sh, which stops the server.

Impact

• CI can pass even if the packaged Gremlin Console cannot connect to HugeGraph, the remote config is broken, or Gremlin Server auth/traversal compatibility regresses.

Requested fix

• Run the smoke while HugeGraph is running and execute a harmless remote operation through the packaged config, for example :remote connect tinkerpop.server conf/remote.yaml with the CI auth settings and an assertion on g.V().count() or an equivalent remote expression.

[contrueCT]

Thanks, updated the smoke test to run while HugeGraph is still running inside run-api-test.sh. It now copies the packaged conf/remote.yaml, appends the CI admin credentials, connects with :remote connect tinkerpop.server, and submits a harmless remote g.V().count().next() check before validating the smoke marker. The separate post-API-test smoke step has been removed.

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 93.25%. Comparing base (f56462a) to head (8a74bb7).
⚠️ Report is 15 commits behind head on master.

Additional details and impacted files

@@              Coverage Diff              @@
##             master    #3040       +/-   ##
=============================================
+ Coverage     35.94%   93.25%   +57.30%     
+ Complexity      338       65      -273     
=============================================
  Files           803        9      -794     
  Lines         68053      267    -67786     
  Branches       8907       22     -8885     
=============================================
- Hits          24465      249    -24216     
+ Misses        40967        8    -40959     
+ Partials       2621       10     -2611     

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