feat(localdns): add systemd-based Prometheus-format metrics exporter#7917

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saewoni wants to merge 46 commits intomainfrom

sakwa/add_localdns_metrics__systemd

Commits on Feb 23, 2026

Commits on Feb 25, 2026

fix(localdns): use printf for HTTP headers with proper CRLF termination

kwaksaewon
and
claude
committed
feat(localdns): support multiple forward IPs in metrics export

kwaksaewon
and
claude
committed
refactor(localdns): use systemctl is-active for service status check

kwaksaewon
and
claude
committed
fix(localdns): remove redundant dependencies from socket-activated service

kwaksaewon
and
claude
committed
test(localdns): add test cases for multiple forward IPs in metrics

kwaksaewon
and
claude
committed
fix(e2e): correct metrics endpoint path in test-localdns-exporter.sh

kwaksaewon
and
claude
committed
test(localdns): add unit tests for localdns_exporter.sh HTTP routing

kwaksaewon
and
claude
committed
fix(localdns): handle client disconnect gracefully in exporter script

kwaksaewon
and
claude
committed
fix(e2e): remove invalid HTTP header check from metrics validation

kwaksaewon
and
claude
committed
fix(e2e): handle multiple forward IPs in metrics validation

kwaksaewon
and
claude
committed
feat(e2e): add explicit HTTP status code validation for metrics endpoint

kwaksaewon
and
claude
committed
rename file to be snake-case
kwaksaewon
committed
delete localdns-exporter.socket from vhdbuilder/packer/imagecustomizer/azlosguard/azlosguard.yml since this should only be enabled when localdns is enabled
kwaksaewon
committed
fix(e2e): align status value validation with actual producer output

kwaksaewon
and
claude
committed
feat(localdns): enable systemd resource accounting for metrics

kwaksaewon
and
claude
committed

Commits on Feb 26, 2026

Commits on Feb 28, 2026