Remove hard-coded halos.local/halos.hal references across all repos

[mairas]

Overview

This is a tracking issue for removing hard-coded halos.local and halos.hal hostname references across all HaLOS repositories.

Policy

See docs/HOSTNAME_POLICY.md for the full policy.

Allowed:

• All *.md documentation files
• halos-pi-gen repository (default system hostname)

Not Allowed:

• Source code (even with env var fallbacks)
• Test files (should use env vars)
• Configuration files

Implementation

A pre-commit hook (check-hostnames in lefthook.yml) has been added to each repo to enforce this policy. The hook runs .github/scripts/check-hardcoded-hostnames.sh.

Repos with Violations

• Remove hard-coded halos.local references container-packaging-tools#167
• Remove hard-coded halos.local references from E2E tests cockpit-apt#126
• Remove hard-coded halos.local references homarr-container-adapter#38
• Remove hard-coded halos.local references halos-mdns-publisher#8
• Remove hard-coded halos.local references halos-marine-containers#85
• Remove hard-coded halos.local references halos-core-containers#52
• Remove hard-coded halos.local references halos-homarr-branding#14

Repos That Pass

• cockpit-networkmanager-halos
• HALPI2-rust-daemon
• halos-imported-containers