banger/internal
Thales Maciel 0a0b0b617b
Replace mapdns with daemon DNS
Serve daemon-managed .vm names directly from bangerd on 127.0.0.1:42069 instead of shelling out to mapdns. This keeps DNS state tied to VM lifecycle and lets the daemon rebuild records from running VMs after startup or reconcile.

Add a small in-process authoritative DNS server, register and remove records from the VM start/stop/delete paths, and show the listener in daemon status. Remove the mapdns config and preflight surface, stop helper-flow DNS publishing in customize.sh and interactive.sh, drop dns.sh from the runtime bundle, and update docs/tests for the new local-resolver integration model.

Validated with GOCACHE=/tmp/banger-gocache go test ./..., GOCACHE=/tmp/banger-gocache make build, and bash -n customize.sh interactive.sh.
2026-03-17 15:49:35 -03:00
..
api Reject invalid VM CPU and memory values 2026-03-16 16:28:17 -03:00
cli Replace mapdns with daemon DNS 2026-03-17 15:49:35 -03:00
config Replace mapdns with daemon DNS 2026-03-17 15:49:35 -03:00
daemon Replace mapdns with daemon DNS 2026-03-17 15:49:35 -03:00
firecracker Fix VM lifecycle issues behind verify.sh 2026-03-17 14:43:09 -03:00
hostnat Move helper NAT management into Go 2026-03-17 15:07:49 -03:00
model Replace mapdns with daemon DNS 2026-03-17 15:49:35 -03:00
paths Make runtime defaults portable 2026-03-16 15:30:08 -03:00
rpc Propagate RPC cancellation to daemon requests 2026-03-16 18:28:33 -03:00
runtimebundle Replace mapdns with daemon DNS 2026-03-17 15:49:35 -03:00
store Add regression coverage for VM failure paths 2026-03-16 15:46:54 -03:00
system Add regression coverage for VM failure paths 2026-03-16 15:46:54 -03:00
vmdns Replace mapdns with daemon DNS 2026-03-17 15:49:35 -03:00