lxc-auto: add optional dnsmasq dep wait on startup #28521
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Add opt-in support for waiting for dnsmasq to be fully initialized before starting LXC containers. This addresses issues where containers that depend on DNS resolution (e.g., AdGuardHome) start before dnsmasq has loaded its DHCP lease table, resulting in hostnames not being resolved to IP addresses. The feature is controlled by two new optional UCI config options in /etc/config/lxc-auto whose usage is commented therein. No new depends are introduced with this change. Signed-off-by: John Audia <therealgraysky@proton.me>
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Works as expected. On my system, dnsmasq startup takes approx 10 seconds. Starting |
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📦 Package Details
Maintainer: @ratkaj
(You can find this by checking the history of the package
Makefile.)Description:
Add opt-in support for waiting for dnsmasq to be fully initialized before starting LXC containers. This addresses issues where containers that depend on DNS resolution (e.g., AdGuardHome) start before dnsmasq has loaded its DHCP lease table, resulting in hostnames not being resolved to IP addresses.
The feature is controlled by two new optional UCI config options in
/etc/config/lxc-autowhose usage is commented therein.No new depends are introduced with this change.
🧪 Run Testing Details
✅ Formalities
If your PR contains a patch:
git am(e.g., subject line, commit description, etc.)
We must try to upstream patches to reduce maintenance burden.