banger/internal/daemon
Thales Maciel 58464ac28c
docs + doctor: be honest about amd64-only support
The README sold the product as "Linux with /dev/kvm"; the deeper docs
admit that the Makefile pins companion builds to GOARCH=amd64, the
kernel catalog ships only x86_64 entries, and OCI import pulls
linux/amd64 layers. arm64 users who show up through the README only
discover that after install fails in non-obvious ways.

Two surface-level fixes:

- README requirements list leads with "x86_64 / amd64 Linux — arm64 is
  not supported today", with a short note on the three places that
  assumption lives so users understand it's not a last-mile gap.
- `banger doctor` now runs an architecture check that passes on amd64
  and FAILS (not warns) on anything else, referencing the three
  downstream assumptions. Hard-fail rather than warn so a user on an
  arm64 machine doesn't waste time chasing unrelated preflight items.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-04-20 13:03:50 -03:00
..
dmsnap Extract opstate and dmsnap into subpackages 2026-04-15 16:02:43 -03:00
fcproc runtime sockets: close the local-user race window around control-plane creation 2026-04-20 12:53:47 -03:00
imagemgr Remove image build --from-image; doctor treats catalog images as OK 2026-04-18 15:54:29 -03:00
opstate coverage: medium batch — hostnat runner, store guest-sessions, daemon helpers 2026-04-18 18:03:37 -03:00
workspace remove vm session feature 2026-04-20 12:47:58 -03:00
ARCHITECTURE.md daemon: correct ARCHITECTURE doc to match actual package shape + lock scope 2026-04-20 13:02:36 -03:00
autopull_test.go vm create: auto-pull image and kernel from catalogs if missing 2026-04-18 15:10:26 -03:00
capabilities.go vm state: split transient kernel/process handles off the durable schema 2026-04-19 14:18:13 -03:00
capabilities_test.go Remove opencode package + vm acp command (dead code) 2026-04-18 16:54:37 -03:00
daemon.go remove vm session feature 2026-04-20 12:47:58 -03:00
daemon_test.go remove experimental web UI 2026-04-19 14:28:08 -03:00
dns_routing.go Route .vm DNS through systemd-resolved 2026-03-22 15:07:22 -03:00
dns_routing_test.go Route .vm DNS through systemd-resolved 2026-03-22 15:07:22 -03:00
doc.go daemon: correct ARCHITECTURE doc to match actual package shape + lock scope 2026-04-20 13:02:36 -03:00
doctor.go docs + doctor: be honest about amd64-only support 2026-04-20 13:03:50 -03:00
fake_firecracker_test.go remove vm session feature 2026-04-20 12:47:58 -03:00
fastpath_test.go Manage image artifacts and show VM create progress 2026-03-21 14:48:01 -03:00
guest_ssh.go remove vm session feature 2026-04-20 12:47:58 -03:00
image_seed.go guest sshd: drop DEBUG3 + StrictModes no; normalise /root perms 2026-04-19 13:40:40 -03:00
images.go Remove image build --from-image; doctor treats catalog images as OK 2026-04-18 15:54:29 -03:00
images_helpers_test.go coverage: medium batch — hostnat runner, store guest-sessions, daemon helpers 2026-04-18 18:03:37 -03:00
images_pull.go vm create: auto-pull image and kernel from catalogs if missing 2026-04-18 15:10:26 -03:00
images_pull_bundle_test.go image pull: dispatch to imagecat bundle path before OCI 2026-04-17 15:43:33 -03:00
images_pull_test.go Phase B-2: pre-inject banger guest agents into pulled rootfs 2026-04-16 18:08:56 -03:00
kernels.go Phase 4: remote catalog + banger kernel pull 2026-04-16 15:05:42 -03:00
kernels_test.go Phase 4: remote catalog + banger kernel pull 2026-04-16 15:05:42 -03:00
logger.go vm state: split transient kernel/process handles off the durable schema 2026-04-19 14:18:13 -03:00
logger_test.go Remove image build --from-image; doctor treats catalog images as OK 2026-04-18 15:54:29 -03:00
nat.go vm state: split transient kernel/process handles off the durable schema 2026-04-19 14:18:13 -03:00
nat_test.go vm state: split transient kernel/process handles off the durable schema 2026-04-19 14:18:13 -03:00
open_close_test.go remove vm session feature 2026-04-20 12:47:58 -03:00
ports.go vm state: split transient kernel/process handles off the durable schema 2026-04-19 14:18:13 -03:00
preflight.go Remove image build --from-image; doctor treats catalog images as OK 2026-04-18 15:54:29 -03:00
runtime_assets.go Remove runtime-bundle image dependencies 2026-03-21 18:34:53 -03:00
snapshot.go Extract opstate and dmsnap into subpackages 2026-04-15 16:02:43 -03:00
snapshot_test.go Harden VM stop cleanup for stale snapshots 2026-03-18 12:28:15 -03:00
ssh_client_config.go ssh: trust-on-first-use host key pinning everywhere 2026-04-19 16:46:03 -03:00
ssh_client_config_test.go ssh: trust-on-first-use host key pinning everywhere 2026-04-19 16:46:03 -03:00
sshd_config_test.go guest sshd: drop DEBUG3 + StrictModes no; normalise /root perms 2026-04-19 13:40:40 -03:00
tap_pool.go vm state: split transient kernel/process handles off the durable schema 2026-04-19 14:18:13 -03:00
vm.go vm state: split transient kernel/process handles off the durable schema 2026-04-19 14:18:13 -03:00
vm_authsync.go guest sshd: drop DEBUG3 + StrictModes no; normalise /root perms 2026-04-19 13:40:40 -03:00
vm_create.go vm create: auto-pull image and kernel from catalogs if missing 2026-04-18 15:10:26 -03:00
vm_create_ops.go Add lint targets, fix gofmt drift, broaden Makefile build inputs 2026-04-16 16:49:17 -03:00
vm_disk.go vm state: split transient kernel/process handles off the durable schema 2026-04-19 14:18:13 -03:00
vm_handles.go vm state: split transient kernel/process handles off the durable schema 2026-04-19 14:18:13 -03:00
vm_handles_test.go vm state: split transient kernel/process handles off the durable schema 2026-04-19 14:18:13 -03:00
vm_lifecycle.go ssh: trust-on-first-use host key pinning everywhere 2026-04-19 16:46:03 -03:00
vm_locks.go Move subsystem state/locks off Daemon into owning types 2026-04-15 15:58:33 -03:00
vm_set.go vm state: split transient kernel/process handles off the durable schema 2026-04-19 14:18:13 -03:00
vm_stats.go vm state: split transient kernel/process handles off the durable schema 2026-04-19 14:18:13 -03:00
vm_test.go vm state: split transient kernel/process handles off the durable schema 2026-04-19 14:18:13 -03:00
workspace.go remove vm session feature 2026-04-20 12:47:58 -03:00
workspace_test.go cli + daemon: move test seams off package globals onto injected structs 2026-04-19 19:03:55 -03:00