Add section 10.1 covering tag-triggered CI build, version from git tag
flowing into both ldflags and the image tag (enforcing the 7.5.A restore
invariant), and publishing to ghcr.io. Document Quay.io as an alternative
registry. Update 11.7 (GitHub is no longer a dumb mirror) and add the
workflow as deliverable 11.10.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Single bookworm-slim image running opendkim + panel + postfix under
supervisord with enforced start ordering (spec 4):
- build/Dockerfile: multi-stage static Go build; runtime installs postfix,
opendkim, cyrus-sasl, supervisor, logrotate; unprivileged panel user (7.6.8).
- build/supervisord.conf: priority ordering opendkim -> panel -> postfix;
crashexit event listener terminates the container on any FATAL process.
- build/postfix-wrapper.sh: waits for both milter sockets (test -S, 30s
timeout) before `postfix start-fg`, exits non-zero on timeout.
- panel: HTTP :8080 stub + /healthz, journal-milter socket stub (so the
wrapper's readiness probe passes), log-tailer stub; SIGTERM graceful stop.
Verified on the dev server: image builds, three processes live, panel serves
the stub, wrapper waits for sockets, and an unrecoverable panel failure brings
the container down cleanly.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
De-risk spike confirmed emersion/go-milter v0.4.1 (BSD-2) interoperates with
Postfix 3.7.11 (bookworm) over protocol v6: reads From/To(per-rcpt)/Subject/
queue-id, gets client IP from Connect(), and fails open when the milter dies.
Progress tracker updated; Phase 1 (Docker + supervisord) is next.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Go module (codeberg.org/mix/selfpost), two command skeletons (panel,
selfpost-backup) sharing internal/buildinfo for the -ldflags version stamp,
Makefile (static CGO_ENABLED=0 build), AGPL-3.0 LICENSE, README skeleton and
.gitattributes forcing LF (container scripts must not get CRLF).
Verified on the dev server: go vet clean, make build produces statically
linked binaries, version stamping works.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
12-phase plan derived from the spec, plus a durable progress tracker
(model-per-phase, resume-after-reset protocol, commit conventions).
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
mix