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Roll back travis host to focal#373

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ndp-opendap merged 31 commits into
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roll-back-travis-host
Jul 23, 2026
Merged

Roll back travis host to focal#373
ndp-opendap merged 31 commits into
masterfrom
roll-back-travis-host

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@ndp-opendap

@ndp-opendap ndp-opendap commented Jul 23, 2026

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Roll back travis host to focal

Description

Because making the BES travis host jammy looks like it's going to be a thing.
And we can't link to the jammy built libdap rpms on a focal system.

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coderabbitai Bot commented Jul 23, 2026

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Review details
⚙️ Run configuration

Configuration used: Organization UI

Review profile: ASSERTIVE

Plan: Pro Plus

Run ID: 66bfd45c-2133-4925-812c-898fe7118214

📥 Commits

Reviewing files that changed from the base of the PR and between 1751c6f and f3f4669.

📒 Files selected for processing (1)
  • travis/travis_libdap_build_offset.sh
📝 Walkthrough

Walkthrough

The PR updates libdap to version 3.22.0, adds release documentation, changes Travis scan Java provisioning to OpenJDK 21, and revises build-offset handling for pull requests.

Changes

Release and CI updates

Layer / File(s) Summary
3.22.0 release metadata
configure.ac, INSTALL, NEWS, README.coverage.md, ChangeLog
Version declarations, ABI components, installation and coverage guidance, release notes, and changelog entries are updated for 3.22.0.
Travis scan environment
.travis.yml
The scan job installs OpenJDK 21 and configures JAVA_HOME and PATH; stage definitions and build comments are updated.
Build offset reporting
travis/travis_libdap_build_offset.sh
The script adds Bash-based logging, changes the default offset, and forces the offset to zero for pull-request builds.

Estimated code review effort: 3 (Moderate) | ~20 minutes

Possibly related PRs

Suggested reviewers: mikejmnez

Poem

I’m a rabbit hopping through the build,
With Java bright and logs well-filled.
Three-two-two upon the page,
New notes bound in a release cage.
Pull requests make offsets light—
CI now thumps along just right.

🚥 Pre-merge checks | ✅ 4 | ❌ 1

❌ Failed checks (1 warning)

Check name Status Explanation Resolution
Description check ⚠️ Warning The description is too sparse and omits required template sections like the reference ticket and task checklist. Add the reference ticket, fill in the task checklist, and align the description with the repository template.
✅ Passed checks (4 passed)
Check name Status Explanation
Docstring Coverage ✅ Passed No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
Linked Issues check ✅ Passed Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check ✅ Passed Check skipped because no linked issues were found for this pull request.
Title check ✅ Passed The title matches the main change and clearly signals a Travis host rollback to Focal.
✨ Finishing Touches
🧪 Generate unit tests (beta)
  • Create PR with unit tests
  • Commit unit tests in branch roll-back-travis-host

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Actionable comments posted: 1

🤖 Prompt for all review comments with AI agents
Verify each finding against current code. Fix only still-valid issues, skip the
rest with a brief reason, keep changes minimal, and validate.

Inline comments:
In `@README.coverage.md`:
- Line 56: Update the operating-system reference in the gcovr note to say Ubuntu
Focal instead of Ubuntu Jammy, keeping the surrounding explanation unchanged.
🪄 Autofix (Beta)

Fix all unresolved CodeRabbit comments on this PR:

  • Push a commit to this branch (recommended)
  • Create a new PR with the fixes

ℹ️ Review info
⚙️ Run configuration

Configuration used: Organization UI

Review profile: ASSERTIVE

Plan: Pro Plus

Run ID: 16102cc8-ca02-478f-810e-cb6bfa783b94

📥 Commits

Reviewing files that changed from the base of the PR and between 65b8448 and 1751c6f.

📒 Files selected for processing (7)
  • .travis.yml
  • ChangeLog
  • INSTALL
  • NEWS
  • README.coverage.md
  • configure.ac
  • travis/travis_libdap_build_offset.sh

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Actionable comments posted: 1

🤖 Prompt for all review comments with AI agents
Verify each finding against current code. Fix only still-valid issues, skip the
rest with a brief reason, keep changes minimal, and validate.

Inline comments:
In `@README.coverage.md`:
- Line 56: Update the operating-system reference in the gcovr note to say Ubuntu
Focal instead of Ubuntu Jammy, keeping the surrounding explanation unchanged.
🪄 Autofix (Beta)

Fix all unresolved CodeRabbit comments on this PR:

  • Push a commit to this branch (recommended)
  • Create a new PR with the fixes

ℹ️ Review info
⚙️ Run configuration

Configuration used: Organization UI

Review profile: ASSERTIVE

Plan: Pro Plus

Run ID: 16102cc8-ca02-478f-810e-cb6bfa783b94

📥 Commits

Reviewing files that changed from the base of the PR and between 65b8448 and 1751c6f.

📒 Files selected for processing (7)
  • .travis.yml
  • ChangeLog
  • INSTALL
  • NEWS
  • README.coverage.md
  • configure.ac
  • travis/travis_libdap_build_offset.sh
🛑 Comments failed to post (1)
README.coverage.md (1)

56-56: 📐 Maintainability & Code Quality | 🟠 Major | ⚡ Quick win

Doc says "Ubuntu Jammy" but this PR (and the referenced .travis.yml comment) indicate the host is Focal.

The PR objective is to roll back the Travis host from Jammy to Focal, and the .travis.yml scan step comment references "the version bound to focal" for the gcovr default. This note should say Ubuntu Focal, not Jammy, or it will mislead contributors about which OS/gcovr default is relevant.

📝 Proposed fix
-> Note that Ubuntu Jammy uses `gcovr` 5.x by default, and thus in Travis we force the 'scan'
+> Note that Ubuntu Focal uses `gcovr` 5.x by default, and thus in Travis we force the 'scan'
 > step to use 8.2 using a `pip` install. Make sure to test the version of `gcovr` using
📝 Committable suggestion

‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.

> Note that Ubuntu Focal uses `gcovr` 5.x by default, and thus in Travis we force the 'scan'
🤖 Prompt for AI Agents
Verify each finding against current code. Fix only still-valid issues, skip the
rest with a brief reason, keep changes minimal, and validate.

In `@README.coverage.md` at line 56, Update the operating-system reference in the
gcovr note to say Ubuntu Focal instead of Ubuntu Jammy, keeping the surrounding
explanation unchanged.

@Mikejmnez

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@ndp-opendap Is there any need to reset the build offset number?

@sonarqubecloud

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@ndp-opendap
ndp-opendap merged commit ed3b8e7 into master Jul 23, 2026
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2 participants