Fix MQTT service availability check in Home Assistant addon

[tomquist]

Summary

Updated the MQTT service availability check to use the correct Home Assistant bashio function.

Changes

• Changed bashio::services "mqtt" to bashio::services.available "mqtt" to properly check if the MQTT service is available before attempting to access its configuration

Details

The original code was using an incorrect bashio function syntax. The bashio::services.available function is the proper way to check if a service is available in Home Assistant before attempting to retrieve its configuration details. This prevents potential errors when the MQTT service is not installed or available on the system.

https://claude.ai/code/session_019CfQvHfhZLrbnThz63fDW9

Summary by CodeRabbit

• Bug Fixes
  • Improved MQTT service availability detection to ensure the MQTT configuration section and broker settings are only displayed when the service is actually available.

[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: Organization UI

Review profile: CHILL

Plan: Pro

Run ID: a02e380b-0795-4a74-a182-2f679e1b9707

📥 Commits

Reviewing files that changed from the base of the PR and between 4bc34a0 and 5b02581.

📒 Files selected for processing (1)

• ha_addon/run.sh

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Walkthrough

A single-line modification in the shell script replaces the MQTT service availability check method from bashio::services "mqtt" to bashio::services.available "mqtt", affecting how the MQTT configuration block is conditionally rendered.

Changes

Cohort / File(s)	Summary
MQTT Service Check ha_addon/run.sh	Replaced bashio::services "mqtt" with bashio::services.available "mqtt" to correctly verify MQTT service availability before rendering the MQTT configuration block.

Estimated code review effort

🎯 1 (Trivial) | ⏱️ ~2 minutes

🚥 Pre-merge checks | ✅ 3

✅ Passed checks (3 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The title accurately describes the main change: fixing the MQTT service availability check in the Home Assistant addon by using the correct bashio function.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.

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✨ Finishing Touches

📝 Generate docstrings

• Create stacked PR
• Commit on current branch

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Commit unit tests in branch claude/fix-mqtt-insights-config-hyPAi

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