[oleksandr-nc]

HP_K8S_HOST_ALIASES entries are split at the last :, so an IPv6 address breaks them: nextcloud.example.com:fd00::5 becomes the address 5 and the host name nextcloud.example.com:fd00:. Kubernetes then rejects the whole ExApp Deployment, valid aliases in the same list included (spec.template.spec.hostAliases[0].ip: Invalid value: "5": must be a valid IP address), so every ExApp install on the Kubernetes backend fails with 503.

Changes

• Entries are split at the first :, as Docker's --add-host does, and brackets around an IPv6 address are removed.
• The README says that an IPv6 address may be written with or without brackets.

Entries with an IPv4 address are parsed as before.

[coderabbitai]

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📥 Commits

Reviewing files that changed from the base of the PR and between 05dbfe1 and 905cb26.

📒 Files selected for processing: 3

• README.md
• haproxy_agent.py
• tests/unit/test_requests.py

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📝 Walkthrough

The host alias parser now splits entries at the first colon and removes surrounding square brackets from addresses. Added tests cover IPv4 and IPv6 mappings, including multiple hostnames sharing one IP. The README example now includes a bracketed IPv6 address.

Priority: ➖ Normal

Merge Risk: ⚪ Minimal · up to 905cb

No actionable merge-blocking risk remains.

Pre-merge checks: 4 · 1

Failed checks: 1 warning

Check name	Status	Explanation	Resolution
Docstring Coverage		Docstring coverage is 25.00% which is insufficient. The required threshold is 80.00%. Docstring coverage is scoped to functions touched by this diff. Analyzed 4 functions across 2 files. (1 skipped: 1…	Write docstrings for the functions missing them to satisfy the coverage threshold.

Passed checks: 4 passed

Check name	Status	Explanation
Title check		The title clearly and concisely describes the main change: adding IPv6 support to HP_K8S_HOST_ALIASES.
Linked Issues check		Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check		Check skipped because no linked issues were found for this pull request.
Description check		The pull request description directly explains the IPv6 parsing defect, the Kubernetes failure, and the changes to alias parsing and documentation.

Full details: Docstring Coverage

Explanation

Docstring coverage is 25.00% which is insufficient. The required threshold is 80.00%. Docstring coverage is scoped to functions touched by this diff. Analyzed 4 functions across 2 files. (1 skipped: 1 unsupported.)

Resolution

Write docstrings for the functions missing them to satisfy the coverage threshold.

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